A marine deck forging device

Abstract

The present invention discloses a marine deck forging device, which relates to the technical field of deck forging. It includes a pressing component, the pressing component includes an upper mounting top plate and a hydraulic press mounted on the upper side of the upper mounting top plate, and a mounting column is connected to the lower side of the upper mounting top plate, and a stamping component is mounted on the mounting column; a clamping and positioning component, the clamping and positioning component includes a clamping power component and a first clamping component connected to the clamping power component, and second clamping components are connected to both ends of the first clamping component, and a placing table is arranged inside the first clamping component; a workbench component, the workbench component includes a workbench body and support feet connected to the lower side of the workbench body; it solves the problem that some existing marine deck forging devices lack effective limitation of metal materials during use, the limiting operation is relatively cumbersome and complex, and it is inconvenient to use.

Description

Technical Field

[0001] The present invention relates to the technical field of deck forging, and in particular to a marine deck forging device. Background Art

[0002] The deck is a key component in shipbuilding. With the continuous progress of navigation technology, the requirements for the production of marine decks have also increased accordingly. These decks are mainly produced through precise forging processes to meet the operating requirements of ships in different sea areas and diverse environments; the forging process can effectively eliminate internal defects in materials, increase the density and consistency of materials, thereby significantly enhancing the strength and toughness of the deck. In addition, forging technology allows for fine control of dimensions and shapes according to the specific needs of the ship, ensuring that the requirements of ship design and function are met.

[0003] However, current deck forging devices often have some limitations, especially in the positioning of metal materials. These devices either lack an effective limiting mechanism or the limiting operation is cumbersome and difficult, resulting in an unnecessary extension of the processing cycle of metal materials. This situation not only affects production efficiency but may also affect the quality of the finished product. Summary of the Invention

[0004] In this part, as well as in the abstract and title of the present application, some simplifications or omissions may be made to avoid obscuring the purpose of this part, the abstract, and the title. However, such simplifications or omissions shall not be used to limit the scope of the present invention.

[0005] In view of the problem that some existing marine deck forging devices lack effective limiting of metal materials during use, the limiting operation is cumbersome and complex, and it is inconvenient to use, the present invention is proposed.

[0006] To solve the above technical problems, the present invention provides the following technical solution: A marine deck forging device includes a pressing component, the pressing component includes an upper mounting top plate and a hydraulic press mounted on the upper side of the upper mounting top plate, and a mounting column is connected to the lower side of the upper mounting top plate, and a stamping component is mounted on the mounting column;

[0007] A clamping and positioning component, the clamping and positioning component includes a clamping power component and a first clamping component connected to the clamping power component, and second clamping components are connected to both ends of the first clamping component, and a placement table is arranged inside the first clamping component;

[0008] A workbench component, the workbench component includes a workbench body and support feet connected to the lower side of the workbench body.

[0009] As a preferred solution of the ship deck forging device described in the present invention, the stamping assembly includes a die mounting platform and a stamping die connected to the die mounting platform, the outer side of the die mounting platform is connected to a connecting fixing plate, and the connecting fixing plate is connected to a connecting slip ring.

[0010] As a preferred solution of the ship deck forging device of the present invention, the clamping power assembly includes a power motor and a transmission shaft connected to one end of the power motor, and a driving gear is connected to the transmission shaft.

[0011] As a preferred solution of the ship deck forging device described in the present invention, the first clamping assembly includes a first transmission member and a second transmission member connected to one side of the first transmission member, and the other side of the second transmission member is connected to a first clamping plate, and one end of the first clamping plate is connected to a transmission rack.

[0012] As a preferred solution of the ship deck forging device described in the present invention, the first transmission member includes a rotating sleeve and a first driven gear connected to the rotating sleeve, and one side of the first driven gear is connected to a limited swivel ring, an annular groove is opened inside the rotating sleeve, and a threaded connection groove is opened on the inner side of the annular groove.

[0013] As a preferred solution of the ship deck forging device of the present invention, the second transmission member includes a connecting plate and a positioning rod connected to one side of the connecting plate, and one side of the connecting plate is connected to a threaded connecting rod.

[0014] As a preferred solution of the ship deck forging device described in the present invention, the second clamping assembly includes a clamping plate and an intermediate connecting rod connected to one end of the clamping plate, and the other end of the clamping plate is connected to a sliding connecting rod, and one side of the clamping plate is connected to a third transmission member.

[0015] As a preferred solution of the ship deck forging device of the present invention, the clamping plate comprises a second clamping plate and a mounting slide groove provided on the second clamping plate, and a limiting slide groove is provided inside the mounting slide groove.

[0016] As a preferred solution of the ship deck forging device described in the present invention, the third transmission member includes a rotating shaft and a second driven gear connected to one end of the rotating shaft, the rotating shaft is connected to a pushing cam, and one end of the pushing cam is connected to an anti-dropping block.

[0017] As a preferred solution of the ship deck forging device of the present invention, the anti-dropping block is symmetrically arranged up and down about the center line of the pushing convex plate, and the anti-dropping block performs limited sliding inside the limited sliding groove.

[0018] Advantages of the present invention: During use, place the metal material on the placement table, and then use the power motor to drive the transmission rotating shaft and the driving gear to rotate. Through the meshing connection between the driving gear and the first driven gear, the rotating sleeve is rotated, and then the first clamping plate is moved by the threaded connection between the threaded connection groove and the threaded connecting rod. Since there are two symmetrically arranged driving gears on the transmission rotating shaft, the first clamping plates arranged on both sides of the placement table can move synchronously.

[0019] At the same time, since the transmission rack is connected to the outside of the first clamping plate and is connected to the second driven gear in a meshing manner, the movement of the transmission rack can drive the rotating coupling shaft to rotate, and then drive the pushing convex plate to rotate. Due to the limiting sliding connection between the anti-detachment block and the limiting sliding groove, the pushing convex plate pushes the second clamping plate to move, so that the first clamping plate and the second clamping plate can simultaneously clamp and limit the metal material located on the placement table.

[0020] After positioning, the hydraulic press can be used to drive the die mounting table to move, and the stamping die is used to stamp and shape the metal material to complete the stamping and forging of the deck. Due to the limitation of the metal material by the first clamping plate and the second clamping plate, the metal material will not displace during stamping, ensuring the accuracy of processing. At the same time, the first clamping plate and the second clamping plate are connected together through a transmission structure, enabling them to move synchronously, reducing the complexity of the limiting operation, improving work efficiency, and accelerating the processing period of the metal material. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the following drawings are only some embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0022] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0023] Figure 2 It is a schematic diagram of the structure of the clamping and positioning component in the present invention.

[0024] Figure 3 It is a schematic cross-sectional structure diagram of the clamping and positioning component in the present invention.

[0025] Figure 4 It is a schematic diagram of the connection structure between the first clamping assembly and the second clamping assembly in the present invention.

[0026] Figure 5 It is a schematic diagram of the connection structure between the first transmission member and the second transmission member in the present invention.

[0027] Figure 6 This is a schematic cross-sectional structure diagram of the clamping plate in the present invention.

[0028] In the figure: 1. Pressing component; 10. Upper mounting top plate; 11. Hydraulic press; 12. Mounting column; 13. Stamping component; 130. Die mounting table; 131. Stamping die; 132. Connecting fixing plate; 133. Connecting slip ring; 2. Clamping and positioning component; 20. Clamping power component; 201. Power motor; 202. Transmission rotating shaft; 203. Driving gear; 21. First clamping component; 210. First transmission member; 2101. Rotating sleeve; 2102. First driven gear; 2103. Limiting rotating ring; 2104. Ring groove; 2105. Threaded connection groove; 211. Second transmission member; 2111. Connecting moving plate; 2112. Positioning rod; 2113. Threaded connecting rod; 212. First clamping plate; 213. Transmission rack; 22. Second clamping component; 220. Clamping plate; 2201. Second clamping plate; 2202. Installation chute; 2203. Limiting chute; 221. Intermediate connecting rod; 222. Sliding connecting rod; 223. Third transmission member; 2231. Rotating connecting shaft; 2232. Second driven gear; 2233. Pushing convex plate; 2234. Anti-disengagement block; 23. Placing table; 3. Workbench component; 30. Workbench body; 31. Support feet. Detailed implementation manners

[0029] To make the above objects, features and advantages of the present invention more obvious and understandable, the following detailed description of the specific implementation manners of the present invention will be made in conjunction with the accompanying drawings of the specification.

[0030] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar generalizations without departing from the connotation of the present invention. Therefore, the present invention is not limited by the specific embodiments disclosed below.

[0031] Embodiment 1

[0032] Refer to Figures 1 to 3, which is the first embodiment of the present invention, provides a marine deck forging device, including a pressing component 1. The pressing component 1 includes an upper mounting top plate 10 and a hydraulic press 11 mounted on the upper side of the upper mounting top plate 10. And the lower side of the upper mounting top plate 10 is connected with mounting columns 12. Among them, the hydraulic press 11 is fixedly mounted on the upper side of the upper mounting top plate 10, and the mounting columns 12 are connected to the four corners of the upper mounting top plate 10. A stamping component 13 is mounted on the mounting columns 12; The stamping component 13 includes a die mounting table 130 and a stamping die 131 connected to the die mounting table 130. A connecting fixing plate 132 is connected to the outside of the die mounting table 130, and a connecting slip ring 133 is connected to the connecting fixing plate 132. Among them, the stamping die 131 is installed inside the die mounting table 130, and the installation between the die mounting table 130 and the stamping die 131 is fixedly connected by bolts. At the same time, the connecting fixing plate 132 is fixedly connected to both sides of the die mounting table 130, and connecting slip rings 133 are fixedly connected to both ends of the connecting fixing plate 132. The connecting slip rings 133 slide up and down and are limited on the mounting columns 12.

[0033] A clamping and positioning component 2, the clamping and positioning component 2 includes a clamping power component 20 and a first clamping component 21 connected to the clamping power component 20. And both ends of the first clamping component 21 are connected with a second clamping component 22. A placing table 23 is arranged inside the first clamping component 21. Among them, the first clamping component 21 is symmetrically arranged left and right about the center line of the placing table 23, and the second clamping component 22 is symmetrically arranged front and back about the center line of the placing table 23. And the first clamping component 21 and the second clamping component 22 are connected together by meshing, so that the first clamping component 21 and the second clamping component 22 can move synchronously, which is convenient for clamping and limiting the metal material placed on the placing table 23; A workbench component 3, the workbench component 3 includes a workbench body 30 and support feet 31 connected to the lower side of the workbench body 30. Among them, the support feet 31 are fixed at the four corners of the lower side of the workbench body 30, and are fixedly connected by cross bars among the four support feet 31 to improve the stability of the support feet 31;

[0034] During use, the stamping die 131 needs to be installed. When installing, the stamping die 131 can be first placed on the upper side of the placement table 23, and then the die installation table 130 is pushed to the lower end by the hydraulic press 11, so that the stamping die 131 is engaged into the inner side of the lower part of the die installation table 130. Then, the die installation table 130 and the stamping die 131 are fixedly connected together by bolts on the front and rear sides of the die installation table 130, and thus the installation of the stamping die 131 can be completed. At the same time, it is also convenient to replace the stamping die 131 at any time to meet the requirements of different shapes. At the same time, the up and down movement of the die installation table 130 is limited by the limiting sliding of the connecting slip ring 133 on the installation column 12, preventing the die installation table 130 from being offset during movement, which affects the precision of stamping and shaping of the metal material.

[0035] The clamping and positioning component 2 is fixed on the upper side of the workbench body 30. The placement table 23 and the stamping die 131 cooperate with each other, and the metal material is stamped and shaped by the cooperation between the stamping die 131 and the placement table 23 to complete the preliminary forging of the marine deck. During use, the metal material is placed on the upper side of the placement table 23, and then the clamping power component 20 drives the first clamping component 21 to move. At the same time, due to the connection and transmission of the clamping power component 20, the two first clamping components 21 arranged on the left and right sides of the placement table 23 move synchronously in opposite directions. At the same time, due to the transmission connection between the first clamping component 21 and the second clamping component 22, the movement of the first clamping component 21 drives the two second clamping components 22 arranged on the front and rear sides of the placement table 23 to move in opposite directions and be synchronized with the movement of the first clamping component 21. Thus, the first clamping component 21 and the second clamping component 22 can clamp and limit the metal material placed on the placement table 23, ensuring that the metal material does not move during stamping processing. After the metal material is limited, the hydraulic press 11 drives the die installation table 130 to move downward, and the sliding connection between the installation column 12 and the connecting slip ring 133 is used for limiting, so that the stamping die 131 stamps the metal material located on the placement table 23 to complete the shaping work of the marine deck.

[0036] Embodiment 2

[0037] Refer to Figures 3 to 6, which is the second embodiment of the present invention. Based on Embodiment 1, the further improvement lies in that: the clamping power assembly 20 includes a power motor 201 and a transmission rotating shaft 202 connected to one end of the power motor 201. A driving gear 203 is connected to the transmission rotating shaft 202. Among them, on the upper side of the workbench body 30, two square grooves for installation are symmetrically arranged on the left and right, and vertical plates for installation are arranged therein. The power motor 201 is fixedly installed inside the square groove on one side, and the vertical plates on both sides limit and fix the transmission rotating shaft 202. At the same time, the driving gears 203 are arranged on both sides of the transmission rotating shaft 202, and the two driving gears 203 are symmetrically arranged about the center line of the transmission rotating shaft 202, so that the power motor 201 can drive the transmission rotating shaft 202 and the driving gears 203 to rotate.

[0038] The first clamping assembly 21 includes a first transmission member 210 and a second transmission member 211 connected to one side of the first transmission member 210. The other side of the second transmission member 211 is connected to a first clamping plate 212. One end of the first clamping plate 212 is connected to a transmission rack 213. Among them, the first transmission member 210 is used as an intermediate transmission mechanism to connect the driving gear 203 and the first clamping plate 212, so that the rotation of the driving gear 203 can drive the first clamping plate 212 to move horizontally. At the same time, the first clamping plate 212 is symmetrically arranged about the center line of the placement table 23. At the same time, the transmission racks 213 are arranged on both sides of the first clamping plate 212, and the longitudinal cross-sectional shape of the transmission rack 213 is "L" shaped, and tooth block structures are uniformly arranged on the side of the transmission rack 213 connected to the second clamping assembly 22;

[0039] The first transmission member 210 includes a rotating sleeve 2101 and a first driven gear 2102 connected to the rotating sleeve 2101. One side of the first driven gear 2102 is connected with a limiting rotating ring 2103. An annular groove 2104 is formed inside the rotating sleeve 2101, and a threaded connection groove 2105 is formed inside the annular groove 2104. Among them, the rotating sleeve 2101 is installed on the mounting seat on the workbench body 30, and the limiting rotating ring 2103 fixedly connected to the rotating sleeve 2101 performs limiting rotation inside the mounting seat to limit the rotation of the rotating sleeve 2101. At the same time, the first driven gear 2102 is used to engage with the driving gear 203, so that the power motor 201 can drive the rotating sleeve 2101 to rotate through the meshing connection between the driving gear 203 and the first driven gear 2102; the second transmission member 211 includes a connecting plate 2111 and a positioning rod 2112 connected to one side of the connecting plate 2111. A threaded connecting rod 2113 is connected to one side of the connecting plate 2111. The positioning rod 2112 performs limiting movement inside the circular hole formed on the mounting seat of the workbench body 30. At the same time, the positioning rod 2112 is located inside the annular groove 2104. When the rotating sleeve 2101 rotates, the positioning rod 2112 rotates inside the annular groove 2104. At the same time, due to the threaded connection between the threaded connecting rod 2113 and the threaded connection groove 2105, the rotation of the rotating sleeve 2101 drives the connecting plate 2111 to move horizontally, thereby pushing the first clamping plate 212 to move.

[0040] The second clamping assembly 22 includes a clamping plate member 220 and an intermediate connecting rod 221 connected to one end of the clamping plate member 220. The other end of the clamping plate member 220 is connected with a sliding connecting rod 222. A third transmission member 223 is connected to one side of the clamping plate member 220. Among them, two clamping plate members 220 are horizontally arranged on one side of the placing table 23, and the two clamping plate members 220 are connected together by the intermediate connecting rod 221. At the same time, the sliding connecting rod 222 is fixedly connected to the side surface of the clamping plate member 220 opposite to the intermediate connecting rod 221. At the same time, a sliding ball for limiting is arranged on the side of the sliding connecting rod 222 opposite to the clamping plate member 220, and a third transmission member 223 is arranged on the side of the clamping plate member 220 opposite to the placing table 23. The third transmission member 223 is connected to the clamping plate member 220 and can push the clamping plate member 220 to move.

[0041] The clamping plate 220 includes a second clamping plate 2201 and an installation chute 2202 opened on the second clamping plate 2201. A limiting chute 2203 is opened inside the installation chute 2202. The limiting chute 2203 is provided on both the upper and lower sides of the installation chute 2202, and the two limiting chutes 2203 are symmetrical to each other; the third transmission member 223 includes a rotating connecting shaft 2231 and a second driven gear 2232 connected to one end of the rotating connecting shaft 2231. A pushing convex plate 2233 is connected to the rotating connecting shaft 2231, and an anti-detachment latch 2234 is connected to one end of the pushing convex plate 2233. Among them, the second driven gear 2232 is connected to the transmission rack 213 in a meshing manner, so that when the transmission rack 213 moves, it can drive the second driven gear 2232 to rotate through the meshing connection, and then drive the pushing convex plate 2233 to rotate through the rotating connecting shaft 2231. At the same time, the anti-detachment latch 2234 is symmetrically arranged on the upper and lower side surfaces of the pushing convex plate 2233, and the anti-detachment latch 2234 moves inside the limiting chute 2203. When the pushing convex plate 2233 rotates, it can push the second clamping plate 2201 to move, so that the second clamping plate 2201 and the first clamping plate 212 move synchronously, and the clamping and limiting of the metal material on the placement table 23 are completed.

[0042] During use, place the metal material on the placement table 23, and then use the power motor 201 to drive the transmission rotating shaft 202 and the driving gear 203 to rotate. Then, utilize the meshing connection between the driving gear 203 and the first driven gear 2102 to make the rotating sleeve 2101 rotate, and then use the threaded connection between the threaded connection groove 2105 and the threaded connecting rod 2113 to move the first clamping plate 212. At the same time, since two driving gears 203 are symmetrically arranged on the transmission rotating shaft 202, the first clamping plates 212 arranged on both sides of the placement table 23 move synchronously; at the same time, since the transmission rack 213 is connected to the outside of the first clamping plate 212 and the transmission rack 213 is connected to the second driven gear 2232 in a meshing manner, the movement of the transmission rack 213 drives the rotating connecting shaft 2231 to rotate, and then the pushing convex plate 2233 rotates. After that, due to the limiting sliding connection between the anti-detachment latch 2234 and the limiting chute 2203, the pushing convex plate 2233 pushes the second clamping plate 2201 to move, so that the first clamping plate 212 and the second clamping plate 2201 can simultaneously clamp and limit the metal material located on the placement table 23. After positioning, the hydraulic press 11 can be used to drive the die installation table 130 to move, and the stamping die 131 is used to stamp and shape the metal material, completing the stamping and forging of the deck.

[0043] The remaining structures are the same as those of Embodiment 1.

[0044] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and not to limit them. Although the present invention has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the technical solutions of the present invention can be modified or equivalently replaced without departing from the spirit and scope of the technical solutions of the present invention, and they should all be covered within the scope of the claims of the present invention.

Claims

1. A ship deck forging device, characterized in that: include, A pressing component (1), the pressing component (1) comprising an upper mounting plate (10) and a hydraulic press (11) mounted on the upper side of the upper mounting plate (10), and a mounting column (12) is connected to the lower side of the upper mounting plate (10), and a stamping assembly (13) is mounted on the mounting column (12); A clamping and positioning component (2), the clamping and positioning component (2) comprising a clamping power component (20) and a first clamping component (21) connected to the clamping power component (20), and second clamping components (22) are connected to both ends of the first clamping component (21), and a placement table (23) is provided on the inner side of the first clamping component (21); A workbench component (3), the workbench component (3) comprising a workbench body (30) and supporting feet (31) connected to the lower side of the workbench body (30); The first clamping assembly (21) comprises a first transmission member (210) and a second transmission member (211) connected to one side of the first transmission member (210), the other side of the second transmission member (211) is connected to a first clamping plate (212), and one end of the first clamping plate (212) is connected to a transmission rack (213); The second clamping assembly (22) comprises a clamping plate (220) and an intermediate connecting rod (221) connected to one end of the clamping plate (220), and the other end of the clamping plate (220) is connected to a sliding connecting rod (222), and one side of the clamping plate (220) is connected to a third transmission member (223); The third transmission member (223) comprises a rotating shaft (2231) and a second driven gear (2232) connected to one end of the rotating shaft (2231); a pushing convex plate (2233) is connected to the rotating shaft (2231); and an anti-dropping block (2234) is connected to one end of the pushing convex plate (2233); The second driven gear (2232) and the transmission rack (213) are connected together in a meshing manner.

2. The ship deck forging device according to claim 1, characterized in that: The stamping assembly (13) comprises a die mounting platform (130) and a stamping die (131) connected to the die mounting platform (130); a connecting fixing plate (132) is connected to the outer side of the die mounting platform (130); and a connecting slip ring (133) is connected to the connecting fixing plate (132).

3. The ship deck forging device according to claim 2, characterized in that: The clamping power assembly (20) comprises a power motor (201) and a transmission shaft (202) connected to one end of the power motor (201), and a driving gear (203) is connected to the transmission shaft (202).

4. The ship deck forging device according to claim 1, characterized in that: The first transmission member (210) comprises a rotating sleeve (2101) and a first driven gear (2102) connected to the rotating sleeve (2101), and one side of the first driven gear (2102) is connected to a limit swivel ring (2103), an annular groove (2104) is provided inside the rotating sleeve (2101), and a threaded connection groove (2105) is provided inside the annular groove (2104).

5. The ship deck forging device according to claim 4, characterized in that: The second transmission member (211) comprises a connecting plate (2111) and a positioning rod (2112) connected to one side of the connecting plate (2111), and one side of the connecting plate (2111) is connected to a threaded connecting rod (2113).

6. The ship deck forging device according to claim 1, characterized in that: The clamping plate (220) comprises a second clamping plate (2201) and a mounting slide groove (2202) provided on the second clamping plate (2201), wherein a limiting slide groove (2203) is provided inside the mounting slide groove (2202).

7. The ship deck forging device according to claim 1, characterized in that: The anti-dropping block (2234) is symmetrically arranged up and down about the center line of the pushing convex plate (2233), and the anti-dropping block (2234) performs limiting sliding inside the limiting sliding groove (2203).

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