An integrated uniform temperature plate shell forging press

Abstract

The utility model discloses an integrated uniform temperature plate shell forging press relates to uniform temperature plate processing technical field, including the object assembly, and the object assembly inboard swing joint has the lifting assembly, the lifting assembly inboard is connected with transmission component transmission, and transmission component transmission is connected with eccentric wheel subassembly, and eccentric wheel subassembly transmission is connected with drive assembly, and the below of lifting assembly is equipped with the processing table, and the eccentric force that eccentric wheel produces when rotating can drive movable block to remove, and the spacing block cooperation slide groove can be limited to movable block's removal at this time, makes movable block in the lifting frame and carries out the transverse movement, drives the vertical movement of lifting frame to make forging die and carry out the vertical movement, thereby, the convex ring can position eccentric wheel, prevents eccentric wheel and movable block from separating under the condition of not influencing the normal movement of eccentric wheel, and multiple guide posts cooperate with multiple guide grooves can position the lifting frame, ensure that the lifting frame can carry out normal vertical movement.

Description

Technical Field

[0001] This utility model relates to the field of heat exchanger processing technology, specifically an integrated heat exchanger shell forging press. Background Technology

[0002] A vapor chamber is a thermal management device used for efficient heat dissipation and temperature uniformity. A vapor chamber is usually composed of two thin metal plates (such as copper or aluminum) with a porous medium with a capillary structure sandwiched in between, such as copper powder sintered mesh or carbon fiber. Vapor chambers have the advantages of high thermal conductivity, good temperature uniformity, and being thin and compact.

[0003] Chinese Patent Publication No. CN 204953798 U discloses a forging press equipped with a protective device. The forging press can be connected with a limit switch through a sliding guard. When the protective guard is closed, the protective guard hits the limit switch of the lower crossbeam, and the forging press starts to work. This solves the problem that if the forging press malfunctions, fragments may fly out and injure people. The support column is equipped with shock-absorbing and pressure-reducing pads on the bottom side to prevent vibration during operation from damaging the machine itself.

[0004] The aforementioned forging press utilizes multiple cylinders to drive the sliding sleeves at both ends of the moving beam to raise and lower, thereby enabling the moving beam to rise and fall, allowing the mold on the moving beam to cooperate with the worktable to perform forging work on the object. However, the premise for the moving beam of the aforementioned forging press to achieve stable movement is that multiple cylinders can operate normally at the same time, and the moving speed of the telescopic rods of multiple cylinders must be the same. These numerous prerequisites introduce considerable uncertainty into the movement of the moving beam. If any cylinder is damaged, the moving beam will be unable to move normally. Utility Model Content

[0005] The purpose of this utility model is to provide an integrated uniform temperature plate shell forging press, in which the lifting component is driven by only one eccentric wheel assembly, ensuring the stability of the lifting component during movement, thereby solving the technical problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] An integrated heat exchange plate shell forging press includes a loading assembly, a lifting assembly movably connected to the inner side of the loading assembly; the inner side of the lifting assembly is driven by a transmission assembly, the transmission assembly is driven by an eccentric wheel assembly; the eccentric wheel assembly is driven by a drive assembly; a processing table is provided below the lifting assembly, and the processing table is fixedly connected to the loading assembly.

[0008] The eccentric wheel assembly includes an eccentric wheel, one side of which is fixedly connected to a connecting shaft. The connecting shaft passes through the eccentric wheel, and bearings are rotatably connected to the outer sides of both ends of the connecting shaft. Multiple driven sprockets are coaxially fixedly connected to one end of the connecting shaft.

[0009] The transmission assembly includes a movable block, with a limiting block integrally provided at the top and bottom center of the movable block; a circular through groove is provided in the middle of the movable block, and the eccentric wheel is located in the circular through groove of the movable block; a convex ring is integrally provided in the middle of the inner side of the movable block, and an annular groove is provided in the middle of the outer side of the eccentric wheel, with the convex ring located in the annular groove of the eccentric wheel.

[0010] The lifting assembly includes a lifting frame with a space for placing movable blocks on its inner side; the top and bottom of the inner side of the lifting frame are provided with sliding grooves, and two limiting blocks are slidably connected to the two sliding grooves respectively; a connecting member is fixedly connected to the bottom middle of the lifting frame, and a forging die is provided at the bottom middle of the connecting member.

[0011] As a further technical solution of this utility model, the diameter of the eccentric wheel is the same as the diameter of the circular through groove of the movable block; the plurality of driven sprockets are all located on the outside of the loading assembly.

[0012] As a further technical solution of this utility model, the lifting frame is provided with through grooves on both sides, and the two ends of the connecting shaft are respectively located inside the two through grooves; the four corners of the lifting frame are provided with guide posts integrally, and the length of the multiple guide posts is the same as the height of the lifting frame.

[0013] As a further technical solution of this utility model, the loading component includes a frame, the lower inner side of which is provided with a placement groove for placing the lifting frame, and each of the four corners of the placement groove is provided with a guide groove, and the multiple guide grooves are all connected to the placement groove; the multiple guide posts are respectively located inside the multiple guide grooves and are slidably connected to the multiple guide grooves respectively.

[0014] As a further technical solution of this utility model, the frame is provided with two through holes on both sides, and both through holes are connected to the placement groove; the outer sides of the two bearings are respectively fixedly connected to the inner walls of the two through holes; the four corners of the frame are respectively fixedly connected to the upper ends of multiple columns.

[0015] As a further technical solution of this utility model, the multiple driven sprockets are all connected to the drive assembly for transmission. The drive assembly includes multiple driving sprockets, which are located above the multiple driven sprockets. The multiple driving sprockets are respectively connected to the multiple driven sprockets through multiple chains.

[0016] As a further technical solution of this utility model, the multiple driving sprockets are all coaxially fixedly connected to the sleeve shaft, one end of which is coaxially fixedly connected to the output shaft of the motor; a protective shell is provided on the outside of the motor, and the multiple driven sprockets, multiple driving sprockets and multiple chains are all located inside the protective shell.

[0017] As a further technical solution of this utility model, the processing table includes a table body, and a processing groove for placing the outer shell of the heat spreader is provided in the middle of the top of the table body. The position of the processing groove corresponds to the position of the forging die. Multiple top blocks are evenly arranged inside the processing groove, and multiple grooves for receiving the top blocks are provided on the table body.

[0018] As a further technical solution of this utility model, a connecting rod is fixedly connected to the middle of the bottom of each of the multiple top blocks, and the bottom of each of the multiple connecting rods is fixedly connected to the top of the lifting plate; the two ends of the bottom of the lifting plate are respectively fixedly connected to the telescopic rods of multiple cylinders; the platform is provided with multiple circular through holes for the connecting rods to pass through.

[0019] As a further technical solution of this utility model, the supporting component includes a support plate, and side plates are fixedly connected to both sides of the bottom of the support plate; multiple locking blocks are snapped onto the side of the two side plates that are far apart from each other, and the multiple locking blocks are fixedly connected to the base by bolts.

[0020] Compared with the prior art, the beneficial effects of this utility model are:

[0021] In this invention, the eccentric force generated by the rotating eccentric wheel can drive the movable block to move. At this time, the limiting block and the sliding groove can restrict the movement of the movable block, so that while the lifting frame moves laterally, the movable block drives the lifting frame to move vertically, thereby allowing the forging die to move vertically. The convex ring can position the eccentric wheel and prevent the eccentric wheel from disengaging from the movable block without affecting the normal movement of the eccentric wheel. Multiple guide pillars and multiple guide grooves can limit the lifting frame and ensure that the lifting frame can move vertically normally.

[0022] In this invention, after the forging die is moved to the processing groove, pressure is used to extrude and plasticize the outer shell of the heat spreader plate in the processing groove. After forging is completed, multiple cylinders can drive multiple connecting rods to rise through the lifting plate, thereby allowing multiple top blocks to push the outer shell of the heat spreader plate out of the processing groove, making it convenient for workers to pick up the material. Attached Figure Description

[0023] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0024] Figure 2 This utility model Figure 1 The main view.

[0025] Figure 3 This utility model Figure 2 AA sectional view.

[0026] Figure 4 This utility model Figure 1 A partial structural diagram.

[0027] Figure 5 This utility model Figure 4 A partial structural diagram.

[0028] Figure 6 This is a diagram showing the positional relationship of the lifting component of this utility model.

[0029] Figure 7 This is a schematic diagram showing the connection between the eccentric wheel assembly and the transmission assembly of this utility model.

[0030] Figure 8 This utility model Figure 7 The main view.

[0031] Figure 9 This utility model Figure 8 AA sectional view.

[0032] Figure 10 This is a three-dimensional structural diagram of the loading component of this utility model.

[0033] Figure 11 This utility model Figure 2 A partial structural diagram.

[0034] Figure 12 This utility model Figure 11 The main view.

[0035] In the diagram: 1-Carrying component, 2-Eccentric wheel component, 3-Transmission component, 4-Lifting component, 5-Drive component, 6-Column, 7-Base, 8-Processing table, 9-Bearing component;

[0036] 11-Frame, 12-Placement slot, 13-Guide slot, 14-Through hole one, 15-Through hole two, 21-Eccentric wheel, 22-Connecting shaft, 23-Bearing, 24-Driven sprocket, 31-Moving block, 32-Limiting block, 33-Protruding ring, 41-Lifting frame, 42-Guide column, 43-Slide groove, 44-Connector, 45-Forging die, 46-Through slot, 51-Motor, 52-Drive sprocket, 53-Chain, 54-Sleeve shaft, 55-Protective shell, 81-Platform, 82-Machining slot, 83-Top block, 84-Connecting rod, 85-Lifting plate, 86-Cylinder, 91-Support plate, 92-Side plate, 93-Clamping block. Detailed Implementation

[0037] 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.

[0038] Please see Figure 1-12 In this embodiment of the present invention, an integrated uniform temperature plate shell forging press includes a loading assembly 1, a lifting assembly 4 movably connected to the inner side of the loading assembly 1; the inner side of the lifting assembly 4 is connected to a transmission assembly 3, the transmission assembly 3 is connected to an eccentric wheel assembly 2; the eccentric wheel assembly 2 is connected to a drive assembly 5; a processing table 8 is provided below the lifting assembly 4, and the processing table 8 is fixedly connected to a bearing assembly 9.

[0039] The eccentric wheel assembly 2 includes an eccentric wheel 21, one side of which is fixedly connected to a connecting shaft 22. The connecting shaft 22 passes through the eccentric wheel 21, and bearings 23 are rotatably connected to the outer sides of both ends of the connecting shaft 22. Multiple driven sprockets 24 are coaxially fixedly connected to one end of the connecting shaft 22.

[0040] The transmission assembly 3 includes a movable block 31, with a limiting block 32 integrally provided at the top and bottom center of the movable block 31; a circular through groove is provided in the middle of the movable block 31, and the eccentric wheel 21 is located in the circular through groove of the movable block 31; a convex ring 33 is integrally provided in the middle of the inner side of the movable block 31, and an annular groove is provided in the middle of the outer side of the eccentric wheel 21, with the convex ring 33 located in the annular groove of the eccentric wheel 21;

[0041] The lifting assembly 4 includes a lifting frame 41, the inner side of which is provided with a space for placing the movable block 31; the top and bottom of the inner side of the lifting frame 41 are provided with sliding grooves 43, and two limiting blocks 32 are slidably connected to the two sliding grooves 43 respectively; a connector 44 is fixedly connected to the bottom middle of the lifting frame 41, and a forging die 45 is provided at the bottom middle of the connector 44.

[0042] The diameter of the eccentric wheel 21 is the same as the diameter of the circular through groove of the movable block 31; the plurality of driven sprockets 24 are all located on the outside of the loading assembly 1;

[0043] Both sides of the lifting frame 41 are provided with through slots 46, and the two ends of the connecting shaft 22 are respectively located inside the two through slots 46; the four corners of the lifting frame 41 are provided with guide posts 42 integrally, and the length of the multiple guide posts 42 is the same as the height of the lifting frame 41.

[0044] The loading assembly 1 includes a frame 11, the lower inner side of which is provided with a placement groove 12 for placing the lifting frame 41. Each of the four corners of the placement groove 12 is provided with a guide groove 13, and the multiple guide grooves 13 are all connected to the placement groove 12. The multiple guide posts 42 are respectively located inside the multiple guide grooves 13 and are slidably connected to the multiple guide grooves 13.

[0045] Both sides of the frame 11 are provided with through holes 15, and both through holes 15 are connected to the placement groove 12; the outer sides of the two bearings 23 are respectively fixedly connected to the inner walls of the two through holes 15; the four corners of the frame 11 are respectively fixedly connected to the upper ends of multiple columns 6.

[0046] The multiple driven sprockets 24 are all connected to the drive assembly 5, which includes multiple driving sprockets 52. The multiple driving sprockets 52 are all located above the multiple driven sprockets 24, and the multiple driving sprockets 52 are respectively connected to the multiple driven sprockets 24 through multiple chains 53.

[0047] By adopting the above technical solution, the eccentric force generated by the eccentric wheel 21 when rotating can drive the movable block 31 to move. At this time, the limiting block 32, together with the sliding groove 43, can restrict the movement of the movable block 31, so that the movable block 31 can drive the lifting frame 41 to move vertically while the lifting frame 41 moves horizontally, thereby allowing the forging die 45 to move vertically. The convex ring 33 can position the eccentric wheel 21 and prevent the eccentric wheel 21 from separating from the movable block 31 without affecting the normal movement of the eccentric wheel 21. Multiple guide posts 42, together with multiple guide grooves 13, can limit the lifting frame 41 and ensure that the lifting frame 41 can move vertically normally.

[0048] In this embodiment, the multiple drive sprockets 52 are coaxially fixedly connected to the sleeve shaft 54, one end of which is coaxially fixedly connected to the output shaft of the motor 51; the motor 51 is provided with a protective shell 55 on the outside, and the multiple driven sprockets 24, multiple drive sprockets 52 and multiple chains 53 are all located inside the protective shell 55;

[0049] The processing table 8 includes a table body 81. The top center of the table body 81 is provided with a processing groove 82 for placing the outer shell of the heat exchange plate. The position of the processing groove 82 corresponds to the position of the forging die 45. Multiple top blocks 83 are evenly arranged inside the processing groove 82. Multiple grooves for receiving the top blocks 83 are provided on the table body 81.

[0050] Each of the top blocks 83 is fixedly connected to a connecting rod 84 at the bottom center, and the bottom of each connecting rod 84 is fixedly connected to the top of the lifting plate 85; the bottom ends of the lifting plate 85 are respectively fixedly connected to the telescopic rods of multiple cylinders 86; the platform 81 is provided with multiple circular through holes for the connecting rods 84 to pass through.

[0051] The supporting component 9 includes a support plate 91, on both sides of the bottom of the support plate 91, a side plate 92 is fixedly connected; a plurality of locking blocks 93 are snapped onto the side of the two side plates 92 that are far apart from each other, and the plurality of locking blocks 93 are fixedly connected to the base 7 by bolts.

[0052] By adopting the above technical solution, after the forging die 45 moves to the processing groove 82, the pressure can be used to extrude and plasticize the heat spreader shell in the processing groove 82; after forging is completed, multiple cylinders 86 can drive multiple connecting rods 84 to rise through the lifting plate 85, so that multiple top blocks 83 can push the heat spreader shell out of the processing groove 82, making it convenient for workers to pick up the material.

[0053] The working principle of this utility model is as follows: When the eccentric wheel 21 rotates, the eccentric force generated can drive the movable block 31 to move. At this time, the limiting block 32, together with the sliding groove 43, can restrict the movement of the movable block 31, so that the movable block 31 drives the lifting frame 41 to move vertically while the lifting frame 41 moves horizontally, thereby allowing the forging die 45 to move vertically; the convex ring 33 can position the eccentric wheel 21 and prevent the eccentric wheel 21 from disengaging from the movable block 31 without affecting the normal movement of the eccentric wheel 21; multiple guide posts 42, together with multiple guide grooves 13, can limit the lifting frame 41 and ensure that the lifting frame 41 can move vertically normally;

[0054] After the forging die 45 moves to the processing groove 82, it uses pressure to extrude and plasticize the heat spreader shell in the processing groove 82. After forging is completed, multiple cylinders 86 can drive multiple connecting rods 84 to rise through the lifting plate 85, so that multiple top blocks 83 can push the heat spreader shell out of the processing groove 82, making it convenient for workers to pick up the material.

[0055] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A forging press with an integrated heat exchange plate shell, characterized in that: The system includes a loading assembly (1), which is movably connected to a lifting assembly (4) on its inner side; the lifting assembly (4) is connected to a transmission assembly (3) on its inner side, and the transmission assembly (3) is connected to an eccentric wheel assembly (2); the eccentric wheel assembly (2) is connected to a drive assembly (5); a processing table (8) is provided below the lifting assembly (4), and the processing table (8) is fixedly connected to a load-bearing assembly (9); The eccentric wheel assembly (2) includes an eccentric wheel (21), one side of which is fixedly connected to a connecting shaft (22). The connecting shaft (22) passes through the eccentric wheel (21), and bearings (23) are rotatably connected to both outer sides of the connecting shaft (22). Multiple driven sprockets (24) are coaxially fixedly connected to one end of the connecting shaft (22). The transmission assembly (3) includes a movable block (31), and a limiting block (32) is integrally provided at the top and bottom of the movable block (31); a circular through groove is provided in the middle of the movable block (31), and the eccentric wheel (21) is located in the circular through groove of the movable block (31); a convex ring (33) is integrally provided in the middle of the inner side of the movable block (31), and an annular groove is provided in the middle of the outer side of the eccentric wheel (21), and the convex ring (33) is located in the annular groove of the eccentric wheel (21); The lifting assembly (4) includes a lifting frame (41), the inner side of which is provided with a space for placing the movable block (31); the top and bottom of the inner side of the lifting frame (41) are provided with sliding grooves (43), and two limiting blocks (32) are slidably connected to the two sliding grooves (43) respectively; a connector (44) is fixedly connected to the bottom middle of the lifting frame (41), and a forging die (45) is provided at the bottom middle of the connector (44).

2. The integrated temperature-controlled platen shell forging press according to claim 1, characterized in that: The diameter of the eccentric wheel (21) is the same as the diameter of the circular through groove of the movable block (31); the multiple driven sprockets (24) are all located on the outside of the load assembly (1).

3. The integrated heat exchange plate shell forging press according to claim 1, characterized in that: The lifting frame (41) has through slots (46) on both sides, and the two ends of the connecting shaft (22) are located inside the two through slots (46) respectively; the four corners of the lifting frame (41) are integrally provided with guide posts (42), and the length of the multiple guide posts (42) is the same as the height of the lifting frame (41).

4. The integrated heat exchange plate shell forging press according to claim 3, characterized in that: The loading component (1) includes a frame (11), the lower inner side of which is provided with a placement groove (12) for placing the lifting frame (41), and each of the four corners of the placement groove (12) is provided with a guide groove (13), and the multiple guide grooves (13) are all connected to the placement groove (12); the multiple guide columns (42) are respectively located inside the multiple guide grooves (13) and are slidably connected to the multiple guide grooves (13).

5. The integrated heat exchange plate shell forging press according to claim 4, characterized in that: The frame (11) has through holes (15) on both sides, and both through holes (15) are connected to the placement groove (12); the outer sides of the two bearings (23) are fixedly connected to the inner walls of the two through holes (15); the four corners of the frame (11) are fixedly connected to the upper ends of multiple columns (6).

6. The integrated heat exchange plate shell forging press according to claim 1, characterized in that: The multiple driven sprockets (24) are all connected to the drive assembly (5) for transmission. The drive assembly (5) includes multiple driving sprockets (52), which are located above the multiple driven sprockets (24). The multiple driving sprockets (52) are respectively connected to the multiple driven sprockets (24) through multiple chains (53).

7. The integrated heat exchange plate shell forging press according to claim 6, characterized in that: Multiple drive sprockets (52) are coaxially fixedly connected to a sleeve shaft (54), one end of which is coaxially fixedly connected to the output shaft of a motor (51); a protective shell (55) is provided on the outside of the motor (51), and multiple driven sprockets (24), multiple drive sprockets (52) and multiple chains (53) are located inside the protective shell (55).

8. The integrated heat exchange plate shell forging press according to claim 1, characterized in that: The processing table (8) includes a table body (81), and the top center of the table body (81) is provided with a processing groove (82) for placing the outer shell of the heat exchange plate. The position of the processing groove (82) corresponds to the position of the forging die (45). Multiple top blocks (83) are evenly provided inside the processing groove (82), and multiple grooves for receiving the top blocks (83) are provided on the table body (81).

9. The integrated heat exchange plate shell forging press according to claim 8, characterized in that: Each of the top blocks (83) is fixedly connected to a connecting rod (84) at the bottom center, and the bottom of each connecting rod (84) is fixedly connected to the top of the lifting plate (85); the bottom ends of the lifting plate (85) are fixedly connected to the telescopic rods of multiple cylinders (86); the platform (81) is provided with multiple circular through holes for the connecting rods (84) to pass through.

10. The integrated heat exchange plate shell forging press according to claim 1, characterized in that: The supporting component (9) includes a support plate (91), and side plates (92) are fixedly connected to both sides of the bottom of the support plate (91); multiple locking blocks (93) are snapped onto the side of the two side plates (92) that are far apart from each other, and the multiple locking blocks (93) are fixedly connected to the base (7) by bolts.

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