Iron tray part machining stamping device

Abstract

The utility model relates to the technical field of stamping machining, and discloses an iron tray part machining stamping device which comprises a main control box and a machining table in bolted connection to one side of the surface of the main control box and further comprises a fixing plate in bolted connection to one side of the lower surface of the machining table, and an installation groove is formed in the machining table; through cooperation of the transmission mechanism, the connecting rod, the rotating disc and the fixing bases, the positions of the fixing bases on the two sides and a clamped die can be repeatedly replaced, a worker does not need to take down a part after the part is completely machined and then place a new part for machining, the function of preparing for feeding is added, the overall machining efficiency is improved, and the labor intensity of the worker is lowered. And meanwhile, when the die needs to be replaced, the die below the stamping assembly can be moved to the side away from the stamping assembly, the die does not need to be replaced in an area with a poor replacement environment, workers can replace the die conveniently, and the situation that the hands of the workers are injured due to the fact that the workers touch the stamping assembly is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of stamping processing, in particular to a stamping device for processing iron pallet components. Background Art

[0002] Iron pallets, also known as metal pallets or iron pallets, are suitable for forklift operations and facilitate the storage and retrieval of goods. They are primarily used for multi-purpose ground storage, shelf storage, intermodal transport, and cargo turnover. As a horizontal platform device for unit load placement, stacking, handling, and transportation, they are a key industrial storage and transportation auxiliary equipment. During production, the individual components of an iron pallet are primarily made of steel or galvanized steel sheet and formed using a stamping device. The formed components are then welded or bolted together to form a complete iron pallet.

[0003] Most of the stamping devices currently in use do not have the function of preparing for loading. When stamping iron pallet components, workers need to wait for one component to be completely processed, then remove the processed component, and then take another component. This method requires a long waiting time and cannot improve the overall processing efficiency. Since the stamped components are different, the required stamping shapes are also different. Workers need to replace the corresponding molds. Usually, the molds are positioned by fixing them with bolts, and the stamping position of some stamping devices is deeper, and the distance between the stamping component and the lower mold is shorter, which is inconvenient when replacing the mold. In serious cases, the stamping component, that is, the upper mold, will be touched, causing damage to the workers' hands. Utility Model Content

[0004] The purpose of the utility model is to provide a punching device for processing iron pallet components to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solution: a device for processing and punching iron pallet components, comprising a main control box and a processing table bolted to one side of the main control box surface, and further comprising:

[0006] A fixed plate is bolted to one side of the lower surface of the processing table, a mounting slot is provided inside the processing table, a transmission mechanism is provided inside the mounting slot, a connecting rod is rotatably connected to the inner wall above the mounting slot, a turntable is bolted to the top end of the surface of the connecting rod, the bottom of the turntable is rotatably connected to one side of the upper surface of the processing table, and both sides of the top of the turntable are bolted to fixed seats;

[0007] A fixing bracket is bolted to one side of the surface of the fixing seat, the top of the fixing bracket is rotatably connected to a worm, one side of the worm surface is meshedly connected to a worm wheel, a clamping mechanism is provided inside the fixing seat, through grooves are provided on both sides of the top of the fixing seat, and a stamping assembly is provided on the top of the processing table.

[0008] Preferably, the transmission mechanism includes a stepper motor bolted to one side of the top of the fixed plate and a driving shaft bolted to the output shaft of the stepper motor, one end of the surface of the driving shaft passes through one side of the lower surface of the processing table and is rotatably connected to the penetration point, the top of the driving shaft is bolted with a spur gear, one side of the surface of the spur gear is meshed with an inner gear housing, the surface of the inner gear housing is rotatably connected to the inner wall below the mounting groove, and the top of the inner gear housing and the bottom end of the connecting rod are bolted to each other.

[0009] Preferably, the clamping mechanism includes a bidirectional threaded rod rotating on one side of the fixed seat surface and a movable seat threadedly connected to both sides of the bidirectional threaded rod surface, one end of the bidirectional threaded rod surface and one side of the worm gear surface are bolted to each other, the top of the movable seat is bolted with a connecting block, the surface of the connecting block is slidingly connected to the inner wall of the through groove, and the top of the connecting block is bolted with a positioning plate.

[0010] Preferably, there is a distance between the fixing seats on both sides.

[0011] Preferably, the maximum moving distance of the connecting block is equal to the length of the through slot.

[0012] Preferably, the height of the positioning plate is lower than the height of the clamped mold.

[0013] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0014] The utility model can repeatedly replace the positions of the fixing seats on both sides and the clamped mold through the cooperation of the transmission mechanism, the connecting rod, the turntable and the fixing seat. The staff does not need to wait for a component to be completely processed to remove it and then place a new component for processing. The function of preparatory loading is added, and the overall processing efficiency is improved. At the same time, when the mold needs to be replaced, the mold under the stamping assembly can be moved to the side away from the stamping assembly. There is no need to replace the mold in an area with a poor replacement environment, which makes it convenient for the staff to replace the mold and improves the replacement efficiency. There is also no need for the staff to touch the stamping assembly, thereby causing hand injuries. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of the present utility model;

[0016] Figure 2 This is a schematic diagram of the cross-sectional structure of the processing table in the present utility model;

[0017] Figure 3 It is a structural diagram of the transmission mechanism in the utility model;

[0018] Figure 4 It is a schematic diagram of a partial three-dimensional structure in the utility model;

[0019] Figure 5 This is a schematic structural diagram of the clamping mechanism in the present utility model;

[0020] Figure 6 This is a schematic diagram of the cross-sectional structure of the turntable in the present invention.

[0021] In the figure: 1. main control box; 2. processing table; 3. fixed plate; 4. transmission mechanism; 41. stepping motor; 42. driving shaft; 43. spur gear; 44. internal gear housing; 5. connecting rod; 6. mounting groove; 7. turntable; 8. fixed seat; 9. fixed frame; 10. worm; 11. worm gear; 12. clamping mechanism; 121. bidirectional threaded rod; 122. moving seat; 123. connecting block; 124. positioning plate; 13. through groove; 14. stamping assembly. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] See also Figure 1-6The figure shows an iron pallet component processing and stamping device, including a main control box 1, a processing table 2 is bolted to one side of the surface of the main control box 1, a fixing plate 3 is bolted to one side of the lower surface of the processing table 2, a mounting groove 6 is provided inside the processing table 2, a transmission mechanism 4 is provided inside the mounting groove 6, the transmission mechanism 4 cooperates with the fixing plate 3, and under the action of the fixing plate 3, the parts inside the transmission mechanism 4 can be prevented from falling off, the inner wall above the mounting groove 6 is rotatably connected with a connecting rod 5, the connecting rod 5 cooperates with the transmission mechanism 4, and when the transmission mechanism 4 is running, it can drive the connecting rod 5 to rotate, and the top of the surface of the connecting rod 5 is bolted with a turntable 7, and when the connecting rod 5 rotates, it can drive the turntable 7 to rotate, and the bottom of the turntable 7 is rotatably connected to one side of the upper surface of the processing table 2, and both sides of the top of the turntable 7 are bolted with fixed seats 8, and there is a gap between the fixed seats 8 on both sides. When the turntable 7 rotates, the positions of the fixed seats 8 on both sides can be changed, and one side of the surface of the fixed seat 8 is bolted The fixing frame 9 has a worm 10 connected to the top of the fixing frame 9, and a worm gear 11 is meshed with one side of the surface of the worm 10. When the worm 10 rotates, the worm gear 11 can be driven to rotate. A clamping mechanism 12 is provided inside the fixing seat 8, and the clamping mechanism 12 is used in conjunction with the worm gear 11. When the worm gear 11 rotates, the clamping mechanism 12 can be driven to operate. When the clamping mechanism 12 is running, the mold can be positioned. When the positions of the fixing seats 8 on both sides change, the positions of the clamping mechanisms 12 on both sides can be changed. When the positions of the clamping mechanisms 12 change, the positions of the two molds can be changed. Through grooves 13 are provided on both sides of the top of the fixing seat 8. Under the action of the through grooves 13, the fixing seat 8 can be prevented from affecting the normal operation of the clamping mechanism 12. A stamping assembly 14 is provided on the top of the processing table 2. The stamping assembly 14 consists of a hydraulic rod, a push rod, a spring, and a die base. Under the action of the stamping assembly 14, the workpiece placed on the mold can be processed.

[0024] The transmission mechanism 4 includes a stepper motor 41, one side of the surface of the stepper motor 41 is bolted to one side of the top of the fixed plate 3, and the output shaft of the stepper motor 41 is bolted to a driving shaft 42. Under the action of the stepper motor 41, the driving shaft 42 can be rotated. One end of the surface of the driving shaft 42 passes through one side of the lower surface of the processing table 2 and is rotatably connected to the penetration point. The top of the driving shaft 42 is bolted to a spur gear 43. When the driving shaft 42 rotates, the spur gear 43 can be driven to rotate. One side of the surface of the spur gear 43 is meshed with an inner gear housing 44. When the spur gear 43 rotates, the inner gear housing 44 can be driven to rotate. The surface of the inner gear housing 44 is rotatably connected to the inner wall below the mounting groove 6. The top of the inner gear housing 44 is bolted to the bottom end of the connecting rod 5. When the inner gear housing 44 rotates, the connecting rod 5 can be driven to rotate.

[0025] The clamping mechanism 12 includes a bidirectional threaded rod 121, one side of the surface of the bidirectional threaded rod 121 is rotatably connected to one side of the surface of the fixed seat 8, and both sides of the surface of the bidirectional threaded rod 121 are threadedly connected to a movable seat 122, and one end of the surface of the bidirectional threaded rod 121 is bolted to each other on one side of the surface of the worm gear 11. When the worm gear 11 rotates, the bidirectional threaded rod 121 can be driven to rotate, and when the bidirectional threaded rod 121 rotates, the movable seats 122 on both sides can be moved synchronously in opposite directions. The top of the movable seat 122 is bolted with a connecting block 123, and when the movable seat 122 moves, the connecting block 123 can be moved. The surface of the connecting block 123 is slidably connected to the inner wall of the through groove 13, and the maximum moving distance of the connecting block 123 is equal to the length of the through groove 13. The top of the connecting block 123 is bolted with a positioning plate 124, and the height of the positioning plate 124 is lower than the height of the clamped mold. When the connecting block 123 moves, the positioning plate 124 can be driven to move, and the mold can be positioned when the positioning plates 124 on both sides move to the appropriate position.

[0026] It is worth noting that the technical features such as the stamping assembly 14 proposed in this technical solution should be regarded as prior art. The specific structure, working principle, and possible control method and spatial layout method of these technical features can be selected according to conventional methods in the field, and this technical solution will not be further elaborated.

[0027] Working principle: After the stamping assembly 14 completes the processing of the firmware placed on one side of the mold, the stepper motor 41 is turned on. Under the action of the stepper motor 41, the driving shaft 42 can be driven to rotate. When the driving shaft 42 rotates, the spur gear 43 can be driven to rotate, and then the spur gear 43 rotates to rotate the inner gear housing 44. Next, the rotation of the inner gear housing 44 can drive the connecting rod 5 to rotate. When the connecting rod 5 rotates, the turntable 7 can be rotated, and then the rotation of the turntable 7 can change the position of the fixed seats 8 on both sides. Next, the turntable 7 rotates one circle to replace the positions of the fixed seats 8 on both sides. When the positions of the fixed seats 8 on both sides are replaced, the positions of the molds on both sides are replaced. After the positions of the molds on both sides are replaced, the stamping assembly 14 can continue to process the parts on the replaced mold. The staff can remove the completed parts and place new parts. When replacement is needed When replacing a new mold, rotate the worm 10. When the worm 10 rotates, it can drive the worm wheel 11 to rotate, and then the rotation of the worm wheel 11 can drive the bidirectional threaded rod 121 to rotate. Next, the rotation of the bidirectional threaded rod 121 can make the movable seats 122 on both sides move away from the fixed seat 8. When the movable seat 122 moves, it can drive the connecting block 123 to move, and then the movement of the connecting block 123 can make the positioning plate 124 move. Next, when the positioning plates 124 on both sides move to the appropriate distance, the positioning of the mold is released, and the staff can replace the new mold. After the replacement is completed, reverse the worm 10. Similarly, the positioning plates 124 on both sides can continue to position the new mold. When the mold on one side is replaced, turn on the stepper motor 41. Similarly, the positions of the molds on both sides can be changed. The staff will repeat the replacement of the mold on the other side.

[0028] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply the existence of any such actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of other identical elements in the process, method, article, or device comprising the element.

[0029] Although the 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 variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A punching device for processing iron pallet parts, comprising a main control box (1) and a processing table (2) bolted to one side of the surface of the main control box (1), characterized in that: Also includes: A fixing plate (3) is bolted to one side of the lower surface of the processing table (2); a mounting groove (6) is provided inside the processing table (2); a transmission mechanism (4) is provided inside the mounting groove (6); a connecting rod (5) is rotatably connected to the inner wall above the mounting groove (6); a turntable (7) is bolted to the top end of the surface of the connecting rod (5); the bottom of the turntable (7) is rotatably connected to one side of the upper surface of the processing table (2); and fixing seats (8) are bolted to both sides of the top of the turntable (7); A fixing frame (9) is bolted to one side of the surface of the fixing seat (8), the top of the fixing frame (9) is rotatably connected to a worm (10), one side of the surface of the worm (10) is meshedly connected to a worm wheel (11), a clamping mechanism (12) is provided inside the fixing seat (8), through grooves (13) are provided on both sides of the top of the fixing seat (8), and a stamping assembly (14) is provided on the top of the processing table (2).

2. The iron pallet component processing and punching device according to claim 1, characterized in that: The transmission mechanism (4) includes a stepper motor (41) bolted to one side of the top of the fixed plate (3) and a driving shaft (42) bolted to the output shaft of the stepper motor (41), one end of the surface of the driving shaft (42) passes through one side of the lower surface of the processing table (2) and is rotatably connected to the penetration point, the top of the driving shaft (42) is bolted to a spur gear (43), one side of the surface of the spur gear (43) is meshedly connected to an inner gear housing (44), the surface of the inner gear housing (44) is rotatably connected to the inner wall below the mounting groove (6), and the top of the inner gear housing (44) is bolted to the bottom end of the connecting rod (5).

3. The iron pallet component processing and punching device according to claim 1, characterized in that: The clamping mechanism (12) comprises a bidirectional threaded rod (121) rotating on one side of the surface of the fixed seat (8) and a movable seat (122) threadedly connected to both sides of the surface of the bidirectional threaded rod (121); one end of the surface of the bidirectional threaded rod (121) is bolted to one side of the surface of the worm gear (11); a connecting block (123) is bolted to the top of the movable seat (122); the surface of the connecting block (123) is slidably connected to the inner wall of the through groove (13); and a positioning plate (124) is bolted to the top of the connecting block (123).

4. The iron pallet component processing and punching device according to claim 1, characterized in that: There is a distance between the fixing seats (8) on both sides.

5. The iron pallet component processing and punching device according to claim 3, characterized in that: The maximum moving distance of the connecting block (123) is equal to the length of the through slot (13).

6. The iron pallet component processing and punching device according to claim 3, characterized in that: The height of the positioning plate (124) is lower than the height of the clamped mold.

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