Temperature control device for hot press

Abstract

The utility model relates to the technical field of hot presses, and discloses a temperature control device for a hot press, which comprises a workbench, the top of the workbench is fixedly connected with a support frame, the top of the support frame is fixedly connected with a hydraulic cylinder, the bottom of the hydraulic cylinder is fixedly connected with a connecting plate, and the bottom of the connecting plate is fixedly connected with a hot pressing upper plate. The top of the working table is fixedly connected with a hot-pressing lower plate, the top of a connecting plate is fixedly connected with heat dissipation fins, the top of the connecting plate is provided with a filtering heat dissipation mechanism, and the top of the working table is provided with an auxiliary temperature control mechanism. The filter plate is mounted and dismounted while cooling fins are cooled by a cooling pipe conveniently, a first fan works to rotate a connecting block, heat dissipation of a water tank by the first fan is achieved conveniently, a toothed plate slides in a second guide rail through working of an air cylinder, and the rotating angle of a flow guide plate is adjusted conveniently.

Description

TECHNICAL FIELD

[0001] The utility model relates to hot press technical field, concretely is a temperature control device for hot press. BACKGROUND

[0002] Hot press is a kind of equipment that forms a permanent electrical mechanical connection between the part and soldering tin after solidification by heating two pre-applied flux tin-plated parts to a temperature sufficient to make soldering tin melt and flow, and during the use of hot press processing, temperature control device is often used in cooperation.

[0003] According to the temperature control device for hot press (authorization announcement number: CN 214640973U) disclosed by the patent network, "the utility model discloses a temperature control device for hot press belongs to hot press equipment technical field, sets up water cooling pipeline, circulating pump and refrigerator, can give the lower hot press plate and upper hot press plate cooling, realizes the rapid cooling of hot press, sets up first fan, can give the lower hot press plate and upper hot press plate from both sides, and the workpiece cooling after hot pressing, the workbench is internally provided with second fan and can give the lower hot press plate and the workpiece on the lower hot press plate from below Rapid cooling, so that the workpiece is cooled as soon as possible, so as to be taken out from the hot press conveniently, sets up the protective cover, can avoid some small high-temperature particles splashed in the hot pressing process to splash on the worker's body, harm the worker of processing, guarantee the life safety of worker, also avoid heat dissipation to some extent, cooperate with sliding groove, can be raised and lowered, when needing cooling, can be reduced to the inside of workbench".

[0004] For the above description, the applicant believes that the following problems exist:

[0005] The utility model in the use process, by first push rod and second push rod start to push the upper connecting plate to drop, drive the upper hot press plate to start to press down the workpiece, sliding groove synchronous start to slide at this moment, drive the protective cover to rise, cover the whole upper connecting plate, upper hot press plate, lower hot press plate and lower connecting plate, in the actual use process, because the heat dissipation fan of the device setting is fixed in the heat dissipation angle, cannot very good to the workpiece on the workbench is fully heat dissipated, therefore needs to improve out a kind of temperature control device for hot press to solve the above problems. Utility model content

[0006] The utility model aims at providing a kind of temperature control device for hot press, to solve the problems raised in the above background.

[0007] In order to achieve the above object, the utility model provides the following technical scheme: A temperature control device for hot press, including work table, the work table top is connected with support frame fixedly, support frame top is connected with hydraulic cylinder fixedly, the hydraulic cylinder bottom is connected with connecting plate fixedly, the connecting plate bottom is connected with hot pressing upper plate fixedly, the work table top is connected with hot pressing lower plate fixedly, the connecting plate top is connected with heat dissipation fin fixedly, the connecting plate top is provided with filter heat dissipation mechanism, the work table top is provided with auxiliary temperature control mechanism,

[0008] The filter heat dissipation mechanism includes a filter assembly and a heat dissipation assembly, and the heat dissipation assembly is arranged on the top of the filter assembly.

[0009] Preferably, the filter assembly includes a water tank, the water tank is fixedly connected to the top of the connecting plate, a heat dissipation pipe is fixedly connected to the right side of the water tank, a liquid inlet pipe is fixedly connected to the top of the water tank, a connecting box is fixedly connected to the top of the water tank, a spring is fixedly connected inside the connecting box, a clamping block is fixedly connected to the end of the spring away from the connecting box, and a filter plate is slidably connected inside the liquid inlet pipe.

[0010] Preferably, the clamping block is slidably connected to the connecting box, a slot is formed in the corresponding position of the filter plate and the clamping block, and the clamping block is slidably connected to the filter plate, so that the use is more stable.

[0011] Preferably, the heat dissipation assembly includes an air duct, the air duct is fixedly connected to the top of the water tank, a sieve plate is fixedly connected to the top of the air duct, a first fan is fixedly connected inside the air duct, a connecting block is fixedly connected to the output end of the first fan, a first guide rail is fixedly connected inside the air duct, a limiting plate is slidably connected inside the first guide rail, and a scraper is fixedly connected to the top of the limiting plate.

[0012] Preferably, a slot is formed in the corresponding position of the limiting plate and the connecting block, the connecting block is in contact with the limiting plate, the scraper is slidably connected to the sieve plate, and the scraper is in contact with the sieve plate, so that the heat dissipation process is more stable.

[0013] Preferably, the auxiliary temperature control mechanism includes a second fan, the second fan is fixedly connected to the top of the work table, a connecting frame is fixedly connected to the front of the second fan, a guide plate is rotatably connected inside the connecting frame, a gear is fixedly connected to the top of the guide plate, an air cylinder is fixedly connected to the top of the connecting frame, a second guide rail is fixedly connected inside the connecting frame, and a toothed plate is fixedly connected to the bottom of the air cylinder. Thus, the rotating angle of the guide plate can be adjusted, so that the workpiece on the work table can be fully and uniformly cooled.

[0014] Preferably, the toothed plate is engaged with the gear, the second guide rail is provided with a groove at a corresponding position of the toothed plate, and the toothed plate is slidingly connected inside the groove, so that the adjustment process is more stable.

[0015] Compared with the prior art, the temperature control device for the hot press has the following beneficial effects:

[0016] 1. The temperature control device for the hot press, by setting the filtering and heat dissipation mechanism, in the use process, through the setting of the clamping block movement, cooperate with the spring, facilitate to realize the cooling of the heat dissipation fin by the heat dissipation pipe at the same time the installation and removal of the filter plate, convenient for the staff to handle, through the setting of the first fan work, make the connecting block rotate, facilitate to realize the first fan to the water tank at the same time, clean the screen plate, avoid the screen plate blockage.

[0017] 2. The temperature control device for the hot press, by setting the auxiliary temperature control mechanism, in the use process, through the setting of the cylinder work, make the toothed plate slide inside the second guide rail, facilitate to realize the adjustment of the guide vane rotation angle, so as to satisfy the sufficient and uniform heat dissipation operation of the workpiece on the workbench. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical scheme in the embodiment of the utility model, the following will be needed to use the drawings in the embodiment description, obviously, the following description in the drawings is only some embodiments of the utility model, for those skilled in the art, under the premise of not paying the creative labor, still can obtain other drawings according to these drawings:

[0019] Figure 1 It is the front structure schematic view of the utility model;

[0020] Figure 2 It is the section structure schematic view of the utility model;

[0021] Figure 3 It is the filter assembly structure schematic view of the utility model;

[0022] Figure 4 It is the filter assembly internal structure schematic view of the utility model;

[0023] Figure 5 It is the heat dissipation assembly structure schematic view of the utility model;

[0024] Figure 6 It is the heat dissipation assembly internal structure schematic view of the utility model;

[0025] Figure 7 It is the auxiliary temperature control mechanism structure schematic view of the utility model;

[0026] Figure 8 It is auxiliary temperature control mechanism internal structure schematic view of the utility model.

[0027] In the figure: 1, workbench; 2, support frame; 3, hydraulic cylinder; 4, connecting plate; 5, hot pressing upper plate; 6, hot pressing lower plate; 7, heat dissipation fin; 8, filter heat dissipation mechanism; 81, filter assembly; 811, water tank; 812, radiator pipe; 813, inlet pipe; 814, connecting box; 815, spring; 816, clamping block; 817, filter plate; 82, heat dissipation assembly; 821, air duct; 822, sieve plate; 823, scraper; 824, first fan; 825, first guide rail; 826, limiting plate; 827, connecting block; 9, auxiliary temperature control mechanism; 91, second fan; 92, connecting frame; 93, air cylinder; 94, guide plate; 95, second guide rail; 96, toothed plate; 97, gear. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0029] In the utility model, unless explicitly defined and limited, the terms "mounting", "connection", "connecting", "fixing" and the like should be understood broadly, for example, it can be fixed connection, or detachable connection, or integrated; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through intermediate medium, it can be the communication inside two elements or the interaction relationship of two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to specific circumstances.

[0030] Embodiment one:

[0031] Please refer to Figures 1-6 The utility model provides a kind of technical scheme: a temperature control device for hot press, including workbench 1, workbench 1 top is fixedly connected with support frame 2, support frame 2 top is fixedly connected with hydraulic cylinder 3, hydraulic cylinder 3 bottom is fixedly connected with connecting plate 4, connecting plate 4 bottom is fixedly connected with hot pressing upper plate 5, workbench 1 top is fixedly connected with hot pressing lower plate 6, connecting plate 4 top is fixedly connected with heat dissipation fin 7, connecting plate 4 top is provided with filter heat dissipation mechanism 8, workbench 1 top is provided with auxiliary temperature control mechanism 9;

[0032] The filtering and heat dissipating mechanism 8 comprises a filtering assembly 81 and a heat dissipating assembly 82, and the heat dissipating assembly 82 is arranged on the top of the filtering assembly 81.

[0033] Further, the filtering assembly 81 comprises a water tank 811, the water tank 811 is fixedly connected on the top of the connecting plate 4, a heat dissipating pipe 812 is fixedly connected on the right side of the water tank 811, a liquid inlet pipe 813 is fixedly connected on the top of the water tank 811, a connecting box 814 is fixedly connected on the top of the water tank 811, a spring 815 is fixedly connected inside the connecting box 814, a clamping block 816 is fixedly connected on the end of the spring 815 away from the connecting box 814, and a filtering plate 817 is slidably connected inside the liquid inlet pipe 813, so that the heat dissipating pipe 812 can cool the heat dissipating fins 7, and the filtering plate 817 can be installed and removed, and the staff can handle conveniently.

[0034] Further, the clamping block 816 is slidably connected with the connecting box 814, and a groove is formed in the corresponding position of the filtering plate 817 and the clamping block 816, and the clamping block 816 is slidably connected with the filtering plate 817, so that the use is more stable.

[0035] Further, the heat dissipating assembly 82 comprises an air duct 821, the air duct 821 is fixedly connected on the top of the water tank 811, a sieve plate 822 is fixedly connected on the top of the air duct 821, a first fan 824 is fixedly connected inside the air duct 821, a connecting block 827 is fixedly connected on the output end of the first fan 824, a first guide rail 825 is fixedly connected inside the air duct 821, a limiting plate 826 is slidably connected inside the first guide rail 825, a scraper 823 is fixedly connected on the top of the limiting plate 826, so that the first fan 824 can dissipate heat for the water tank 811, and the sieve plate 822 can be cleaned, and the sieve plate 822 is prevented from being blocked.

[0036] Further, a groove is formed in the corresponding position of the limiting plate 826 and the connecting block 827, and the connecting block 827 is in contact with the limiting plate 826, the scraper 823 is slidably connected with the sieve plate 822, and the scraper 823 is in contact with the sieve plate 822, so that the heat dissipation is more stable.

[0037] Embodiment two:

[0038] Please refer to Figures 7-8 , and further combined with embodiment one, the auxiliary temperature control mechanism 9 comprises a second fan 91, the second fan 91 is fixedly connected on the top of the workbench 1, a connecting frame 92 is fixedly connected on the front of the second fan 91, a flow guide plate 94 is rotatably connected inside the connecting frame 92, a gear 97 is fixedly connected on the top of the flow guide plate 94, a gas cylinder 93 is fixedly connected on the top of the connecting frame 92, a second guide rail 95 is fixedly connected inside the connecting frame 92, and a toothed plate 96 is fixedly connected on the bottom of the gas cylinder 93, so that the rotating angle of the flow guide plate 94 can be adjusted, and the workpieces on the workbench 1 can be fully and uniformly cooled.

[0039] Further, the toothed plate 96 is engaged with the gear 97, the second guide rail 95 is provided with a groove at a corresponding position of the toothed plate 96, and the toothed plate 96 is slidingly connected in the groove, so that the adjustment process is more stable.

[0040] In actual operation, when the device is used, first, the staff places the raw material to be processed on the hot pressing lower plate 6, and the connecting plate 4 is driven to move by the hydraulic cylinder 3, so that the hot pressing upper plate 5 is attached to the hot pressing lower plate 6 to start the hot pressing process. When the hot pressing is completed and cooling is required, the cooling liquid in the water tank 811 is guided into the heat dissipation pipe 812 by the water pump, and the heat dissipation fins 7 are used to realize the heat dissipation process. The staff guides the cooling liquid into the water tank 811 through the liquid inlet pipe 813, filters the cooling liquid through the filter plate 817, pulls the clamping block 816, and moves the clamping block 816 through the spring 815 to limit the filter plate 817 and the liquid inlet pipe 813. The connecting block 827 is rotated by the first fan 824, and the limiting plate 826 is slidingly arranged in the first guide rail 825, so that the scraper 823 reciprocates. The second fan 91 is used to realize the heat dissipation of the processed workpiece, and the gear 97 is used to rotate the guide plate 94.

[0041] It should be noted that, in the present document, the terms such as first and second, etc. are used merely to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "comprising", "including" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such a process, method, article or equipment. Without more limitations, the element defined by the statement "comprising a" does not exclude the presence of additional identical elements in the process, method, article or equipment including the element.

Claims

1. Temperature control device for a hot press comprising a worktable (1), characterized in that: The top of the workbench (1) is fixedly connected with a support frame (2), the top of the support frame (2) is fixedly connected with a hydraulic cylinder (3), the bottom of the hydraulic cylinder (3) is fixedly connected with a connecting plate (4), the bottom of the connecting plate (4) is fixedly connected with a hot pressing upper plate (5), the top of the workbench (1) is fixedly connected with a hot pressing lower plate (6), the top of the connecting plate (4) is fixedly connected with a heat dissipation fin (7), the top of the connecting plate (4) is provided with a filtering heat dissipation mechanism (8), and the top of the workbench (1) is provided with an auxiliary temperature control mechanism (9). The filtering heat dissipation mechanism (8) comprises a filtering assembly (81) and a heat dissipation assembly (82), and the heat dissipation assembly (82) is arranged at the top of the filtering assembly (81).

2. A temperature control device for a hot press according to claim 1, characterized in that: The filtering assembly (81) comprises a water tank (811), the water tank (811) is fixedly connected to the top of the connecting plate (4), the right side of the water tank (811) is fixedly connected with a heat dissipation pipe (812), the top of the water tank (811) is fixedly connected with a liquid inlet pipe (813), the top of the water tank (811) is fixedly connected with a connecting box (814), the inside of the connecting box (814) is fixedly connected with a spring (815), the end of the spring (815) away from the connecting box (814) is fixedly connected with a clamping block (816), and the inside of the liquid inlet pipe (813) is slidably connected with a filter plate (817).

3. A temperature control device for a hot press according to claim 2, wherein: The clamping block (816) is slidably connected with the connecting box (814), grooves are formed in positions corresponding to the clamping block (816) and the filter plate (817), and the clamping block (816) is slidably connected with the filter plate (817).

4. The temperature control device for a hot press according to claim 2, characterized by: The heat dissipation assembly (82) comprises an air duct (821), the air duct (821) is fixedly connected to the top of the water tank (811), the top of the air duct (821) is fixedly connected with a sieve plate (822), the inside of the air duct (821) is fixedly connected with a first fan (824), the output end of the first fan (824) is fixedly connected with a connecting block (827), the inside of the air duct (821) is fixedly connected with a first guide rail (825), the inside of the first guide rail (825) is slidably connected with a limiting plate (826), and the top of the limiting plate (826) is fixedly connected with a scraper (823).

5. A temperature control device for a hot press according to claim 4, wherein: Grooves are formed in positions corresponding to the limiting plate (826) and the connecting block (827), the connecting block (827) is in contact with the limiting plate (826), the scraper (823) is slidably connected with the sieve plate (822), and the scraper (823) is in contact with the sieve plate (822).

6. A temperature control device for a hot press according to claim 1, wherein: The auxiliary temperature control mechanism (9) comprises a second fan (91), the second fan (91) is fixedly connected to the top of the workbench (1), the front of the second fan (91) is fixedly connected with a connecting frame (92), the inside of the connecting frame (92) is rotatably connected with a flow guide plate (94), the top of the flow guide plate (94) is fixedly connected with a gear (97), the top of the connecting frame (92) is fixedly connected with an air cylinder (93), the inside of the connecting frame (92) is fixedly connected with a second guide rail (95), and the bottom of the air cylinder (93) is fixedly connected with a toothed plate (96).

7. A temperature control device for a hot press according to claim 6, wherein: The toothed plate (96) is engaged with a gear (97), the second guide rail (95) is provided with a groove at a corresponding position of the toothed plate (96), and the toothed plate (96) is slidingly connected in the groove.

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