Heat pipe sealing device

Abstract

The utility model relates to the technical field of heat pipes, and discloses a heat pipe sealing device which comprises a bottom plate, a side baffle is fixedly installed on the top face of the bottom plate, a top plate is fixedly installed on one side of the top face of the side baffle, and a feeding mechanism is located on the top face of the bottom plate and located between the two side baffles. The feeding mechanism comprises a discharging plate, and the conveying mechanism comprises a material blocking mechanism. The synchronous motor drives the roller to rotate, the roller is provided with the groove, the anti-skid ring is arranged in the groove, the roller drives the pipe to move, the advantages of being capable of moving circularly and preventing the pipe from sliding are achieved, then the electric push rod drives the material blocking plate to move longitudinally, the pipe is further limited, the height of the material blocking plate can be adjusted according to the size of the pipe, and the practicability is high. And therefore, the effect of preventing the pipes from vibrating and rolling in the transportation process is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to heat pipe technical field, concretely is a heat pipe sealing device. BACKGROUND

[0002] The heat pipe fixed-length sealing device is a novel heat pipe sealing device, which has the characteristics of simplicity, high quality, time and labor saving, and the like, and compared with the traditional heat pipe sealing device, the heat pipe fixed-length sealing device is simple to operate, high in efficiency, and can work in a cycle, and is commonly used in heat pipe processing plants, and along with the continuous development of science and technology, the development trend of the heat pipe fixed-length sealing device is also increasingly diversified.

[0003] The existing heat pipe sealing device mainly has the following technical defects: the existing heat pipe sealing device places the pipe material on the mounting frame and fixes the pipe material through the fixing block, then overturns the mounting frame to reach the sealing mechanism for sealing treatment, but in the overturning process, the pipe material cannot be fixed firmly only by the fixing block, and there is still a possibility of falling, and after the sealing treatment is completed, the mounting frame needs to return to the original route to continue to process the subsequent pipe material, which greatly increases the working time, and the traditional fixed length needs to be adjusted manually, which greatly increases the manpower, thereby causing the problems of small adaptation range and complicated operation. SUMMARY

[0004] The utility model discloses a heat pipe sealing device to solve the problems in the background art.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a heat pipe sealing device, including the bottom plate, the bottom plate top surface fixed installation has the side baffle, the side baffle top surface fixed installation has the top plate, the bottom plate top fixed installation has the feeding mechanism, the feeding mechanism one side is equipped with the sealing mechanism, the sealing mechanism is equipped with the fixed length shearing mechanism away from the feeding mechanism one side, the fixed length shearing mechanism opposite side is equipped with the correction mechanism, wherein:

[0006] The feeding mechanism includes a material blocking mechanism, the material blocking mechanism includes an electric push rod, a fixed plate, an extension rod, a spring and a material blocking plate, the top of the side baffle is fixedly installed with a fixed plate, the electric push rod is fixedly installed on the top surface of the fixed plate, the bottom of the electric push rod is provided with a plurality of extension rods, the extension rods are externally sleeved with springs, and the bottom of the extension rods is fixedly connected with the material blocking plate.

[0007] Further, the material blocking mechanism further includes a fixing frame and a connecting plate, the top surface of the fixed plate is fixedly installed with a fixing frame, the bottom of the electric push rod is fixedly connected with a connecting plate, the electric push rod is between the fixing frame and the fixed plate, and the spring is between the extension rod and the material blocking plate.

[0008] Further, the feeding mechanism comprises a feeding plate and a conveying mechanism, the conveying mechanism comprises a synchronous motor, a rotating shaft, a synchronous belt, a roller and an anti-skid ring, the bottom plate is fixedly provided with the synchronous motor, the output end of the synchronous motor is fixedly provided with a synchronous wheel, the rotating shaft is located above the synchronous motor and is rotatably installed in the inner side of the side baffle and between the two side baffles, the rotating shaft is fixedly provided with a synchronous wheel on both sides, the synchronous belt is sleeved on the synchronous wheels of the synchronous motor and the rotating shaft, the outer side of the rotating shaft is fixedly provided with the roller, the surface of the roller is provided with uniformly distributed grooves, and the anti-skid ring is fixedly installed in the grooves on the surface of the roller.

[0009] Further, the conveying mechanism comprises a synchronous motor, a rotating shaft, a synchronous belt, a roller and an anti-skid ring, the bottom plate is fixedly provided with the synchronous motor, the output end of the synchronous motor is fixedly provided with a synchronous wheel, the rotating shaft is located above the synchronous motor and is rotatably installed in the inner side of the side baffle and between the two side baffles, the rotating shaft is fixedly provided with a synchronous wheel on both sides, the synchronous belt is sleeved on the synchronous wheels of the synchronous motor and the rotating shaft, the outer side of the rotating shaft is fixedly provided with the roller, the surface of the roller is provided with uniformly distributed grooves, and the anti-skid ring is fixedly installed in the grooves on the surface of the roller.

[0010] Further, the sealing mechanism comprises a first hydraulic cylinder, a first hydraulic push rod, an upper convex die, a lower concave die, a limiting block, a supporting column and a supporting block, the top plate is fixedly provided with the first hydraulic cylinder, the bottom of the first hydraulic cylinder is fixedly connected with the first hydraulic push rod, the bottom of the first hydraulic push rod is fixedly provided with a connecting plate, the upper convex die is fixedly installed on the bottom surface of the connecting plate, the bottom plate is fixedly provided with the supporting block, the supporting block is located on one side of the side baffle, the supporting column is fixedly installed on the top of the supporting block, the supporting column is located between the top plate and the supporting block and is provided with four supporting columns corresponding to the four corners of the supporting block, the surface of the supporting block is provided with a sliding groove, the limiting holes are arranged on both sides of the sliding groove, and the lower concave die is slidingly installed in the sliding groove.

[0011] Further, the sealing mechanism comprises a first hydraulic cylinder, a first hydraulic push rod, an upper convex die, a lower concave die, a limiting block, a supporting column and a supporting block, the top plate is fixedly provided with the first hydraulic cylinder, the bottom of the first hydraulic cylinder is fixedly connected with the first hydraulic push rod, the bottom of the first hydraulic push rod is fixedly provided with a connecting plate, the upper convex die is fixedly installed on the bottom surface of the connecting plate, the bottom plate is fixedly provided with the supporting block, the supporting block is located on one side of the side baffle, the supporting column is fixedly installed on the top of the supporting block, the supporting column is located between the top plate and the supporting block and is provided with four supporting columns corresponding to the four corners of the supporting block, the surface of the supporting block is provided with a sliding groove, the limiting holes are arranged on both sides of the sliding groove, and the lower concave die is slidingly installed in the sliding groove.

[0012] Further, the correction mechanism includes a drive motor, a correction roller, a correction plate, a support plate, a lead screw and an adjusting hand wheel, the bottom plate surface is fixedly provided with the drive motor, the bottom plate is fixedly provided with the support plate, the drive motor and the support plate are located on one side of the support block, the correction roller is rotatably installed on the inner side of the two support plates and is located above the drive motor, the inner side of the support plate is provided with a sliding groove, the correction plate is fixedly provided with sliding blocks on the two sides and is slidably installed in the sliding groove in the inner side of the support plate, the lead screw is rotatably installed on the two sides of the correction plate and is located in the sliding groove, one end of the lead screw is rotatably installed on the top of the support plate, and the adjusting hand wheel is fixedly installed on the top of the lead screw.

[0013] Further, the bottom plate surface is fixedly provided with a material collecting box, and the material collecting box is located on one side of the correction mechanism.

[0014] Further, the correction roller surface and the correction plate bottom surface are provided with uniformly distributed arc-shaped grooves, and the arc-shaped grooves correspond to each other in up and down directions.

[0015] Compared with the prior art, the heat pipe sealing device has the following advantages:

[0016] The heat pipe fixed-length sealing device drives the roller to rotate through the synchronous motor, the roller is provided with a groove, the groove is provided with an anti-skid ring, the roller drives the pipe material to move, has the advantages of circulating movement and preventing the pipe material from sliding, drives the blocking plate to move longitudinally through the electric push rod, further limits the pipe material, and the height of the blocking plate can be adjusted according to the size of the pipe material, so that the effect of preventing the pipe material from vibrating and rolling during transportation is achieved.

[0017] 2、The heat pipe fixed-length sealing device drives the correction roller to rotate through the drive motor, the roller is provided with uniformly distributed arc-shaped grooves, and the correction roller and the correction plate are matched with each other, the shape of the pipe material is corrected, the situation that the pipe body is deformed during sealing operation is avoided, and through the lead screw arranged on the two sides of the correction plate, the pipe material can be adjusted according to the size, the problems of poor correction effect and single correctable type of the existing correction plate are solved. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a schematic diagram of the main structure of the utility model;

[0019] Figure 2 It is a schematic diagram of the feeding mechanism structure of the utility model;

[0020] Figure 3 It is a schematic diagram of the material blocking mechanism structure of the utility model;

[0021] Figure 4 It is a schematic diagram of the sealing mechanism structure of the utility model;

[0022] Figure 5 This is a schematic diagram of the shearing mechanism of this utility model;

[0023] Figure 6 This is a schematic diagram of the correction mechanism of this utility model.

[0024] In the diagram: 1. Base plate; 2. Side baffle; 3. Top plate; 4. Feeding mechanism; 41. Discharge plate; 42. Conveying mechanism; 421. Synchronous motor; 422. Rotating shaft; 423. Synchronous belt; 424. Roller; 425. Anti-slip ring; 43. Material blocking mechanism; 431. Fixing frame; 432. Electric push rod; 433. Fixing plate; 434. Connecting plate; 435. Telescopic rod; 436. Spring; 437. Material blocking plate; 5. Sealing mechanism; 51. 52. First hydraulic push rod; 53. Upper punch; 54. Lower die; 55. Limiting block; 56. Support column; 57. Support block; 6. Fixed-length shearing mechanism; 61. Second hydraulic cylinder; 62. Second hydraulic push rod; 63. Cutting blade holder; 64. Cutting blade; 65. Fixing block; 7. Correction mechanism; 71. Drive motor; 72. Correction roller; 73. Correction plate; 74. Support plate; 75. Lead screw; 76. Adjusting handwheel; 8. Collection box. Detailed Implementation

[0025] 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. Example

[0026] Please see Figures 1-6 A heat pipe sealing device includes a base plate 1, a side baffle 2 fixedly installed on the top surface of the base plate 1, and a top plate 3 fixedly installed on the top surface of the side baffle 2. The device is characterized in that a feeding mechanism 4 is fixedly installed at the top of the base plate 1, a sealing mechanism 5 is provided on one side of the feeding mechanism 4, a fixed-length shearing mechanism 6 is provided on the side of the sealing mechanism 5 away from the feeding mechanism 4, and a correction mechanism 7 is provided on the other side of the fixed-length shearing mechanism 6.

[0027] The feeding mechanism 4 includes a blocking mechanism 43, which includes an electric push rod 432, a fixed plate 433, a telescopic rod 435, a spring 436, and a blocking plate 437. The fixed plate 433 is fixedly installed on the top of the side baffle 2. The electric push rod 432 is fixedly installed on the top surface of the fixed plate 433. Multiple telescopic rods 435 are provided at the bottom of the electric push rod 432. Springs 436 are sleeved on the outside of the telescopic rods 435. The blocking plate 437 is fixedly connected to the bottom of the telescopic rods 435. The blocking plate 437 is used to further limit the pipe material and prevent it from rolling during transportation.

[0028] Furthermore, the material blocking mechanism 43 also includes a fixed frame 431 and a connecting plate 434. The fixed frame 431 is fixedly installed on the top surface of the fixed plate 433, and the connecting plate 434 is fixedly connected to the bottom of the electric push rod 432. The electric push rod 432 is located between the fixed frame 431 and the fixed plate 433, and the spring 436 is located between the telescopic rod 435 and the material blocking plate 437.

[0029] Furthermore, the transport mechanism 42 includes a synchronous motor 421, a rotating shaft 422, a synchronous belt 423, a roller 424, and an anti-slip ring 425. The synchronous motor 421 is fixedly installed on the base plate 1, and a synchronous pulley is fixedly installed at the output end of the synchronous motor 421. The rotating shaft 422 is located above the synchronous motor 421 and is rotatably installed inside the side baffle 2, between the two side baffles 2. Synchronous pulleys are fixedly installed on both sides of the rotating shaft 422. The synchronous belt 423 is sleeved on the synchronous pulleys of the synchronous motor 421 and the rotating shaft 422. The roller 424 is fixedly installed on the outside of the rotating shaft 422. The surface of the roller 424 is provided with evenly distributed grooves. The anti-slip ring 425 is fixedly installed inside the grooves on the surface of the roller 424. The anti-slip ring 425 is made of rubber with good anti-slip effect, which facilitates the transport of pipe materials and makes the transport more stable.

[0030] Furthermore, the sealing mechanism 5 includes a first hydraulic cylinder 51, a first hydraulic push rod 52, an upper punch 53, a lower die 54, a limiting block 55, a support column 56, and a support block 57. The first hydraulic cylinder 51 is fixedly installed on the surface of the top plate 3, and the first hydraulic push rod 52 is fixedly connected to the bottom of the first hydraulic cylinder 51. A connecting plate is fixedly installed at the bottom of the first hydraulic push rod 52. The upper punch 53 is fixedly installed on the bottom surface of the connecting plate, and the support block 57 is fixedly installed on the surface of the bottom plate 1. The support block 57 is located at the side stop. On one side of plate 2, a support column 5 is fixedly installed on the top of support block 57. Support column 56 is located between top plate 3 and support block 57, and four support columns are provided at the four corners of support block 57. The surface of support block 57 is provided with a sliding groove, and limiting holes are provided on both sides of the sliding groove. The lower die 54 is slidably installed in the sliding groove. The limiting block 55 is fixedly installed in the limiting hole. The limiting block 55 cooperates with the limiting hole to fix the position of the lower die 54. The sliding groove on the surface of support block 57 facilitates the disassembly and replacement of the lower die.

[0031] Furthermore, the fixed-length shearing mechanism 6 includes a second hydraulic cylinder 61, a second hydraulic push rod 62, a cutter holder 63, a cutter 64, and a fixing block 65. The second hydraulic cylinder 61 is fixedly installed on the top plate 3. The second hydraulic cylinder 61 is located on one side of the first hydraulic cylinder 51. The second hydraulic push rod 62 is fixedly connected to the bottom of the second hydraulic cylinder 61. The cutter holder 63 is fixedly installed at the bottom of the second hydraulic push rod 63. The cutter 64 is fixedly installed at the bottom of the cutter holder 63. The fixing block 65 is fixedly installed on the bottom plate 1. The fixing block 65 is located on one side of the support block 57. The surface of the fixing block 65 is provided with a cutter groove that matches the cutter 64. The position of the cutter groove corresponds to the position of the cutter 64.

[0032] Furthermore, the correction mechanism 7 includes a drive motor 71, a correction roller 72, a correction plate 73, a support plate 74, a lead screw 75, and an adjusting handwheel 76. The drive motor 71 is fixedly installed on the surface of the base plate 1, and the support plate 74 is fixedly installed on the base plate 1. The drive motor 71 and the support plate 74 are located on one side of the support block 57. The correction roller 72 is rotatably installed inside the two support plates 74 and located above the drive motor 71. The inner side of the support plate 74 is provided with a sliding groove. The correction plate 73 has sliders fixedly installed on both sides and is slidably installed in the sliding groove inside the support plate 74 through the sliders. The lead screw 75 is rotatably installed on both sides of the correction plate 73 and located inside the sliding groove. One end of the lead screw 75 is rotatably installed on the top of the support plate 74. The adjusting handwheel 76 is fixedly installed on the top of the lead screw 75. The adjusting handwheel 76 can drive the lead screw 75 to rotate, thereby driving the correction plate 73 to move longitudinally, which can adapt to different sizes of plates.

[0033] Furthermore, a collection box 8 is fixedly installed on the surface of the base plate 1. The collection box 8 is located on one side of the calibration mechanism 7 and is used to collect the processed pipe material.

[0034] Furthermore, the surface of the straightening roller 72 and the bottom surface of the straightening plate 73 are provided with evenly distributed arc-shaped grooves. The upper and lower arc-shaped grooves cooperate with each other to better straighten the surface of the pipe.

[0035] The specific usage and function of this embodiment are as follows:

[0036] In use, the operator first assembles all the mechanisms of the heat pipe length sealing device and adjusts the height of the correction plate 73 according to the pipe material to be processed. After adjustment, the machine is started. The operator places the prepared pipe material on the roller 424, and the synchronous motor 421 starts, driving the roller 424 to rotate, which in turn drives the pipe material to move. When the pipe material reaches the surface of the lower die 54, the first hydraulic push rod 52 drives the upper punch to move longitudinally. The upper punch 53 and the lower die 54 cooperate to seal the pipe material. After sealing, the pipe material continues to move. Once the specified length is reached, the second hydraulic push rod 62 drives the cutter 64 to move longitudinally to cut the pipe material, achieving fixed-length cutting. The pipe material then continues to move to the correction mechanism, where the correction roller 72 and the correction plate 73 work together to correct the pipe body. The correction roller 72 drives the pipe material to continue moving forward. After correction is completed, the pipe material automatically falls into the collection box 8. The entire device can simultaneously perform fixed-length cutting and sealing of multiple pipe materials. Furthermore, after the pipe material is processed, the device continues to operate, enabling cyclical operation.

[0037] 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 heat pipe sealing device, comprising a base plate (1), wherein a side baffle (2) is fixedly installed on the top surface of the base plate (1), and a top plate (3) is fixedly installed on the top surface of the side baffle (2), characterized in that, The bottom plate (1) is fixedly installed with a feeding mechanism (4). A sealing mechanism (5) is provided on one side of the feeding mechanism (4). A fixed-length cutting mechanism (6) is provided on the side of the sealing mechanism (5) away from the feeding mechanism (4). A correction mechanism (7) is provided on the other side of the fixed-length cutting mechanism (6). The feeding mechanism (4) includes a blocking mechanism (43), which includes an electric push rod (432), a fixed plate (433), a telescopic rod (435), a spring (436), and a blocking plate (437). The top of the side baffle (2) is fixedly installed with a fixed plate (433), the electric push rod (432) is fixedly installed on the top surface of the fixed plate (433), and the bottom of the electric push rod (432) is provided with multiple telescopic rods (435). The telescopic rods (435) are sleeved with springs (436) on the outside, and the bottom of the telescopic rods (435) is fixedly connected with a blocking plate (437).

2. The heat pipe sealing device according to claim 1, characterized in that: The material blocking mechanism (43) further includes a fixed frame (431) and a connecting plate (434). The fixed frame (431) is fixedly installed on the top surface of the fixed plate (433), and the connecting plate (434) is fixedly connected to the bottom of the electric push rod (432). The electric push rod (432) is located between the fixed frame (431) and the fixed plate (433), and the spring (436) is located between the telescopic rod (435) and the material blocking plate (437).

3. The heat pipe sealing device according to claim 1, characterized in that: The feeding mechanism (4) includes a feeding plate (41) and a transport mechanism (42). The transport mechanism (42) includes a synchronous motor (421), a rotating shaft (422), a synchronous belt (423), a roller (424), and an anti-slip ring (425). The synchronous motor (421) is fixedly installed on the base plate (1). A synchronous wheel is fixedly installed at the output end of the synchronous motor (421). The rotating shaft (422) is located above the synchronous motor (421) and is rotatably installed inside the side baffle (2), between the two side baffles (2). Synchronous wheels are fixedly installed on both sides of the rotating shaft (422). The synchronous belt (423) is sleeved on the synchronous wheels of the synchronous motor (421) and the rotating shaft (422). A roller (424) is fixedly installed on the outside of the rotating shaft (422). The surface of the roller (424) is provided with evenly distributed grooves. The anti-slip ring (425) is fixedly installed inside the grooves on the surface of the roller (424).

4. A heat pipe sealing device according to claim 1, characterized in that: The sealing mechanism (5) includes a first hydraulic cylinder (51), a first hydraulic push rod (52), an upper punch (53), a lower die (54), a limiting block (55), a support column (56), and a support block (57). The first hydraulic cylinder (51) is fixedly installed on the surface of the top plate (3). The first hydraulic push rod (52) is fixedly connected to the bottom of the first hydraulic cylinder (51). A connecting plate (434) is fixedly installed at the bottom of the first hydraulic push rod (52). The upper punch (53) is fixedly installed on the bottom surface of the connecting plate (434). A support block (57) is fixedly installed on the surface of the base plate (1). The support block (57) is located on one side of the side baffle (2). A support column (56) is fixedly installed on the top of the support block (57). The support column (56) is located between the top plate (3) and the support block (57). Four columns are provided at the four corners of the support block (57). The surface of the support block (57) is provided with a sliding groove. Limiting holes are provided on both sides of the sliding groove. The lower die (54) is slidably installed in the sliding groove. The limiting block (55) is fixedly installed in the limiting hole.

5. A heat pipe sealing device according to claim 1, characterized in that: The fixed-length shearing mechanism (6) includes a second hydraulic cylinder (61), a second hydraulic push rod (62), a cutter holder (63), a cutter (64), and a fixing block (65). The second hydraulic cylinder (61) is fixedly installed on the top plate (3). The second hydraulic cylinder (61) is located on one side of the first hydraulic cylinder (51). The bottom of the second hydraulic cylinder (61) is fixedly connected to the second hydraulic push rod (62). The bottom of the second hydraulic push rod (62) is fixedly installed with the cutter holder (63). The bottom of the cutter holder (63) is fixedly installed with the cutter (64). The fixing block (65) is fixedly installed on the bottom plate (1). The fixing block (65) is located on one side of the support block (57). The surface of the fixing block (65) is provided with a cutter groove that matches the cutter (64).

6. A heat pipe sealing device according to claim 1, characterized in that: The calibration mechanism (7) includes a drive motor (71), a calibration roller (72), a calibration plate (73), a support plate (74), a lead screw (75), and an adjusting handwheel (76). The drive motor (71) is fixedly installed on the surface of the base plate (1), and the support plate (74) is fixedly installed on the base plate (1). The drive motor (71) and the support plate (74) are located on one side of the support block (57). The calibration roller (72) is rotatably installed inside the support plate (74) and located above the drive motor (71). The support plate (74) has a sliding groove inside. The calibration plate (73) has sliders fixedly installed on both sides and is slidably installed in the sliding groove inside the support plate (74) through the sliders. The lead screw (75) is rotatably installed on both sides of the calibration plate (73) and located inside the sliding groove. One end of the lead screw (75) is rotatably installed on the top of the support plate (74), and the adjusting handwheel (76) is fixedly installed on the top of the lead screw (75).

7. A heat pipe sealing device according to claim 1, characterized in that: A collection box (8) is fixedly installed on the surface of the base plate (1), and the collection box (8) is located on one side of the correction mechanism (7).

8. A heat pipe sealing device according to claim 6, characterized in that: The surface of the correction roller (72) and the bottom surface of the correction plate (73) are provided with uniformly distributed arc-shaped grooves.

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