A gantry press

Abstract

This utility model discloses a gantry press, including a base, a gantry frame fixedly connected to the top of the base, a hydraulic cylinder fixedly connected to the top of the gantry frame, a pressure plate fixedly connected to the output end of the hydraulic cylinder, a protective component on the gantry frame, and a discharge component on the base. The protective component includes a bracket fixedly connected to the top of the gantry frame, a motor fixedly connected to one side of the top of the bracket, a screw fixedly connected to the output end of the motor, and a drive frame connected to the outside of the screw. This utility model solves the problems of existing presses, which, although capable of pressing, easily cause debris to fly out when pressing hard materials, potentially injuring workers, and require manual removal of materials from the press after pressing, thus reducing their practicality.

Description

Technical Field

[0001] This utility model relates to the field of press technology, specifically a gantry press. Background Technology

[0002] A gantry press is an industrial pressing device with a gantry frame and all-steel structure. It features high precision and high efficiency and is widely used in metal processing, material forming and other fields. It usually consists of two vertical columns and a crossbeam. This structure provides the press with good stability and rigidity, enabling it to handle large workloads and perform precise stamping operations.

[0003] Existing patent CN222402994U discloses a gantry press. This utility model includes: a gantry press body, with a lifting plate slidably connected within the gantry press body; motors connected to both sides of the gantry press body; rotating rods fixedly connected to the output shafts of both motors; connecting columns fixedly connected to one end of each of the two rotating rods; second hydraulic telescopic rods fixedly connected to one end of each of the two connecting columns; and flipping plates fixedly connected to one end of each of the two second hydraulic telescopic rods. This utility model allows the equipment to flip the product after processing one side, via the rotation of the output shafts of the two motors, greatly improving the work efficiency and eliminating the need for manual flipping, thus enhancing the safety of operators.

[0004] Based on the above patent search and the findings of existing presses, while current presses can apply pressure to perform pressing operations, when pressing hard objects, debris is easily thrown out, which can easily cause injury to workers. In addition, after pressing, the material needs to be manually removed from the press, thus reducing its practicality. Utility Model Content

[0005] The purpose of this utility model is to provide a gantry press to solve the problems mentioned in the background art. When using existing presses, although they can apply pressure to perform pressing operations, if they are pressing hard objects, the debris is easily thrown out, which can easily cause injury to the workers. At the same time, after pressing, the materials need to be manually removed from the press, which reduces their practicality.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a gantry press, comprising a base, a gantry frame fixedly connected to the top of the base, a hydraulic cylinder fixedly connected to the top of the gantry frame, a pressure plate fixedly connected to the output end of the hydraulic cylinder, a protective component provided on the gantry frame, and a discharge component provided on the base;

[0007] The protective components include a bracket fixedly connected to the top of the gantry, a motor fixedly connected to one side of the top of the bracket, a screw fixedly connected to the output end of the motor, a drive frame connected to the outside of the screw, protective plates fixedly connected to both sides of the bottom of the drive frame, and protective components for protecting the protective plates. The screw is rotatably connected to the bracket and the gantry, and the screw is screwed to the drive frame.

[0008] Preferably, the discharge component includes a support plate fixedly connected to the back of the base, a vertical plate fixedly connected to one side of the top of the support plate, a cylinder fixedly connected to one side of the vertical plate, and a discharge plate fixedly connected to the output end of the cylinder.

[0009] Preferably, the protective component includes a notch on one side of the protective plate, a protective plate disposed in the notch, a plurality of grooves evenly arranged on both sides of the notch, a guide rod connected to the grooves, and a spring sleeved on the outside of the guide rod. The guide rod is slidably connected to the grooves and fixedly connected to the protective plate.

[0010] Preferably, a fixing rod is fixedly connected to the top of the bracket on the side away from the screw, a connecting frame is sleeved on the outside of the fixing rod, the connecting frame is fixedly connected to the protective plate, and the fixing rod is slidably connected to the connecting frame.

[0011] Preferably, movable rods are fixedly connected to both sides of the discharge plate, and the movable rods pass through the vertical plate and are slidably connected to the vertical plate.

[0012] Preferably, a protective pad is provided on one side of the protective plate, and the protective pad is adhered to the protective plate.

[0013] Preferably, a scraper plate is fixedly connected to one side of the bottom of the discharge plate, and the scraper plate is triangular in shape.

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

[0015] 1. By setting up a base, gantry frame, hydraulic cylinder, pressure plate and protective components, the motor can drive the screw to rotate, which in turn can drive the drive frame to move vertically, which in turn can drive the two protective plates to move vertically. The protective plates can close the front and rear sides of the gantry frame, which can prevent debris from flying out during pressing, protect the workers from injury, and greatly improve the practicality and efficiency of the equipment.

[0016] 2. With the addition of a discharge component, the cylinder can push the discharge plate to move back and forth. The movement of the discharge plate can push the material on the top of the base, allowing it to be quickly discharged from the base. This prevents material residue from affecting subsequent operations and eliminates the need for manual cleaning, thus improving work efficiency and further enhancing practicality. Attached Figure Description

[0017] Figure 1 A three-dimensional structural schematic diagram provided for this utility model;

[0018] Figure 2 Front view provided for this utility model;

[0019] Figure 3 Provided by this utility model Figure 2 A three-dimensional cross-sectional view at point AA;

[0020] Figure 4 Provided by this utility model Figure 3 Enlarged view of point B in the middle.

[0021] In the diagram: 1. Base; 11. Gantry frame; 12. Hydraulic cylinder; 13. Pressure plate; 21. Bracket; 22. Motor; 23. Screw; 24. Drive frame; 25. Protective plate; 31. Support plate; 32. Vertical plate; 33. Cylinder; 34. Discharge plate; 41. Notch; 42. Protective plate; 43. Groove; 44. Guide rod; 45. Spring; 51. Fixing rod; 52. Connecting frame; 61. Moving rod; 71. Protective pad; 81. Shovel plate. Detailed Implementation

[0022] 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 of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figure 1 , Figure 2 , Figure 3 as well as Figure 4This utility model provides a technical solution: a gantry press, including a base 1, a gantry frame 11 fixedly connected to the top of the base 1, a hydraulic cylinder 12 fixedly connected to the top of the gantry frame 11, a pressure plate 13 fixedly connected to the output end of the hydraulic cylinder 12, a protective component on the gantry frame 11, and a discharge component on the base 1. The protective component includes a bracket 21 fixedly connected to the top of the gantry frame 11, a motor 22 fixedly connected to one side of the top of the bracket 21, a screw 23 fixedly connected to the output end of the motor 22, a drive frame 24 connected to the outside of the screw 23, and protective plates fixedly connected to both sides of the bottom of the drive frame 24. 25 and protective components for protecting the protective plate 25. The screw 23 is rotatably connected to the bracket 21 and the gantry frame 11 respectively. The screw 23 is screwed to the drive frame 24. The hydraulic cylinder 12 can push the pressure plate 13 to move vertically, thus squeezing the material. The bracket 21 can fix the motor 22, which can drive the screw 23 to rotate, thereby driving the drive frame 24 and the two protective plates 25 to move vertically. The protective plates 25 can shield the front and rear sides of the gantry frame 11, thus preventing debris from flying out during pressing and protecting the workers. The protective components include those opened in the protective plate 25. 5. A recess 41 on one side, a protective plate 42 disposed within the recess 41, multiple grooves 43 evenly arranged on both sides of the recess 41, a guide rod 44 connected to the grooves 43, and a spring 45 sleeved on the outside of the guide rod 44. The guide rod 44 is slidably connected to the grooves 43 and fixedly connected to the protective plate 42. The two ends of the spring 45 are fixedly connected to the protective plate 42 and the inner wall of the recess 41, respectively. Flying debris can impact the protective plate 42, and the protective plate 42 can drive the spring 45 to deform, thereby buffering the impact and protecting the protective plate 25, thus improving the service life of the protective plate 25. A fixing rod 51 is fixedly connected to the top of the bracket 21 on the side away from the screw 23. A connecting frame 52 is sleeved on the outside of the fixing rod 51. The connecting frame 52 is fixedly connected to the protective plate 25. The fixing rod 51 and the connecting frame 52 are slidably connected. The vertical movement of the protective plate 25 can drive the vertical movement of the connecting frame 52. Through the fixing rod 51 and the connecting frame 52, the rotation of the protective plate 25 can be prevented, and its vertical movement can be made stable. A protective pad 71 is provided on one side of the protective plate 42. The protective pad 71 is adhered to the protective plate 42. The protective pad 71 can provide a certain buffer protection for the protective plate 42 and can improve the service life of the protective plate 42.

[0024] Please see Figure 1 , Figure 2 as well as Figure 3The material discharge component includes a support plate 31 fixedly connected to the back of the base 1, a vertical plate 32 fixedly connected to one side of the top of the support plate 31, a cylinder 33 fixedly connected to one side of the vertical plate 32, and a discharge plate 34 fixedly connected to the output end of the cylinder 33. The support plate 31 can fix the vertical plate 32, and the vertical plate 32 can fix the cylinder 33. When the cylinder 33 operates, it can push the discharge plate 34 to move back and forth, thereby pushing the material on the top of the base 1 and allowing it to quickly detach from the base 1 without the need for manual cleaning, which can improve work efficiency. For efficiency, movable rods 61 are fixedly connected to both sides of the discharge plate 34. The movable rods 61 pass through the vertical plate 32 and are slidably connected to the vertical plate 32. The movement of the discharge plate 34 can drive the movable rods 61 to move. The movable rods 61 can guide the discharge plate 34 and improve the stability of the discharge plate 34 moving back and forth. A shovel plate 81 is fixedly connected to one side of the bottom of the discharge plate 34. The shovel plate 81 is triangular in shape. The shovel plate 81 can assist in shoveling the material, thereby preventing material residue and making it easy to remove all the material from the base 1.

[0025] Working principle: During operation, the material is placed on top of the base 1, and then the motor 22 starts, which drives the screw 23 to rotate. The rotation of the screw 23 drives the drive frame 24 to move downward, which in turn drives the two protective plates 25 to move downward, thus shielding the front and rear sides of the gantry frame 11. Then, the hydraulic cylinder 12 starts, which pushes the pressure plate 13 downward, squeezing the material. The debris generated by squeezing comes into contact with the protective pad 71, pushing the protective pad 71 to move the protective plate 42. The movement of the protective plate 42 causes the spring 45 to deform. The spring 45 and the protective pad 71 can buffer the impact. This allows for the protection of the protective plate 42 and the protective plate 25. After processing, the motor 22 reverses, which drives the screw 23 to reverse, thereby moving the two protective plates 25 upwards and resetting them. The hydraulic cylinder 12 moves the pressure plate 13 upwards and resetting it. The cylinder 33 starts, which pushes the discharge plate 34 to move. The discharge plate 34 can move the scraper plate 81, thereby removing the material from the top of the base 1. This avoids material residue affecting subsequent operations. The above is the working process of the entire device. Any content not described in detail in this specification belongs to the prior art known to those skilled in the art.

[0026] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A gantry press, comprising a base (1), characterized in that: The base (1) is fixedly connected to the top of the gantry frame (11), the top of the gantry frame (11) is fixedly connected to the top of the hydraulic cylinder (12), the output end of the hydraulic cylinder (12) is fixedly connected to the pressure plate (13), the gantry frame (11) is provided with protective components, and the base (1) is provided with discharge components; The protective components include a bracket (21) fixedly connected to the top of the gantry (11), a motor (22) fixedly connected to one side of the top of the bracket (21), a screw (23) fixedly connected to the output end of the motor (22), a drive frame (24) connected to the outside of the screw (23), a protective plate (25) fixedly connected to both sides of the bottom of the drive frame (24), and a protective component for protecting the protective plate (25). The screw (23) is rotatably connected to the bracket (21) and the gantry (11), and the screw (23) is screwed to the drive frame (24).

2. A gantry press according to claim 1, characterized in that: The discharge component includes a support plate (31) fixedly connected to the back of the base (1), a vertical plate (32) fixedly connected to the top side of the support plate (31), a cylinder (33) fixedly connected to one side of the vertical plate (32), and a discharge plate (34) fixedly connected to the output end of the cylinder (33).

3. A gantry press according to claim 1, characterized in that: The protective component includes a notch (41) on one side of the protective plate (25), a protective plate (42) in the notch (41), a plurality of grooves (43) evenly arranged on both sides of the notch (41), a guide rod (44) connected to the groove (43), and a spring (45) sleeved on the outside of the guide rod (44). The guide rod (44) is slidably connected to the groove (43), and the guide rod (44) is fixedly connected to the protective plate (42).

4. A gantry press according to claim 1, characterized in that: A fixing rod (51) is fixedly connected to the top of the bracket (21) on the side away from the screw (23). A connecting frame (52) is sleeved on the outside of the fixing rod (51). The connecting frame (52) is fixedly connected to the protective plate (25). The fixing rod (51) is slidably connected to the connecting frame (52).

5. A gantry press according to claim 2, characterized in that: The discharge plate (34) is fixedly connected to two sides by movable rods (61), which pass through the vertical plate (32) and are slidably connected to the vertical plate (32).

6. A gantry press according to claim 3, characterized in that: A protective pad (71) is provided on one side of the protective plate (42), and the protective pad (71) is adhered to the protective plate (42).

7. A gantry press according to claim 2, characterized in that: A scraper plate (81) is fixedly connected to one side of the bottom of the discharge plate (34), and the scraper plate (81) is triangular in shape.

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