Heating mechanism of pressure gel equipment

Abstract

The utility model discloses a heating mechanism of pressure gelation equipment, which belongs to the technical field of pressure gelation and comprises a main body, a fixing plate, a sliding component, a heating and insulating frame, a mold and a fixing component. The fixing assembly comprises sliding grooves and limiting holes, rotating assemblies are connected to the interiors of the two sliding grooves, sliding rods are arranged at the two ends of the inner walls of the sliding grooves, the two sliding rods are slidably connected to the inner walls of the sliding grooves through the rotating assemblies, telescopic rods are fixedly installed on one sides of the four sliding rods, and the telescopic rods are fixedly connected to the inner walls of the sliding grooves through the limiting holes. A limiting block is fixedly mounted at the telescopic end of the telescopic rod; through cooperative use of the sliding grooves, the sliding rods, the telescopic rods, the limiting blocks, the limiting holes and the rotating assemblies, the distance between the two sets of sliding rods can be adjusted conveniently, molds with different widths can be fixed conveniently, accordingly, the molds with different specifications can be limited and fixed through the device, a user can assemble or disassemble the molds conveniently, and the use is convenient. And the applicability of the device can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of pressure gel, in particular to a heating mechanism of pressure gel equipment. Background Art

[0002] Liquid epoxy resin automatic pressure gel complete set of equipment, namely "APG" complete set of equipment, mainly consists of molds, preliminary mixed material loading, mobile injection special pressure vessel, full hydraulic automatic pressure gel molding machine, air compressor, oven required after curing and necessary auxiliary machines, etc. It is widely used in power production enterprises. Its core equipment is full hydraulic automatic pressure gel molding machine (APG), which is mainly composed of hydraulic control system, pouring system, constant temperature heating control system, opening and closing mold system, circuit control system, etc. The molded parts formed by the liquid epoxy resin mixture solidifying at a certain pressure and temperature in the mold have the characteristics of dense organization and high electrical performance. Therefore, it is very suitable for use as an insulating material in power systems.

[0003] The Chinese patent with the publication (publication) number CN202121761618.1 discloses an automatic pressure gel molding device. The device includes: a main frame, a static heating and heat preservation frame, a dynamic heating and heat preservation frame, a dynamic mold frame and a horizontal moving structure; the dynamic mold frame is arranged inside the main frame; the dynamic mold frame is perpendicular to the top and bottom ends of the main frame and is connected to the horizontal moving structure; the insulation end of the dynamic heating and heat preservation frame is connected to a side wall of the dynamic mold frame; the heating end of the static heating and heat preservation frame and the heating end of the dynamic heating and heat preservation frame are both connected to the mold; the insulation end of the static heating and heat preservation frame is connected to a side wall of the main frame; the dynamic mold frame is used to drive the dynamic heating and heat preservation frame to move the mold according to the movement of the horizontal moving structure, so as to realize the opening or closing of the mold.

[0004] The automatic pressure gel forming device involved in the above patent still has some obvious shortcomings in actual use. The heating mechanism of the device cannot fix molds of various specifications, which makes the installation more troublesome, time-consuming and labor-intensive, and affects work efficiency. Therefore, we need to propose a heating mechanism for the pressure gel equipment. Utility Model Content

[0005] The utility model aims to provide a heating mechanism of a pressure gelling device, which has a structure that is convenient for installing and fixing molds of various specifications, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a heating mechanism of a pressure gel device, comprising a main body, wherein two groups of fixed plates are arranged inside the main body, one side of the fixed plates of one group is fixedly installed on the inner wall of one end of the main body, and both ends of the fixed plates of the other group are connected with sliding components, heating and heat preservation frames are fixedly installed on the inner sides of the two groups of fixed plates, molds are arranged on one side of the two groups of heating and heat preservation frames, and fixing components for fixing the molds are arranged on one side of the two groups of fixed plates;

[0007] The fixing assembly includes sliding grooves opened at both ends of one side of the fixing plate and four groups of limiting holes opened at both sides of the mold, the interior of the two groups of the sliding grooves are connected with rotating assemblies, sliding rods are arranged at both ends of the inner walls of the sliding grooves, the two groups of sliding rods are slidably connected to the inner walls of the sliding grooves through rotating assemblies, a telescopic rod is fixedly installed on one side of the four groups of sliding rods, a limiting block is fixedly installed on the telescopic end of the telescopic rod, and the surface of the limiting block is slidably connected to the inner wall of the limiting hole.

[0008] Preferably, the rotating assembly includes two groups of bidirectional screw rods arranged inside the two groups of slide grooves, both ends of the bidirectional screw rods are rotatably connected to the two ends inside the slide groove, and one end of the two groups of bidirectional screw rods passes through the slide groove and extends to the outside of the slide groove to be connected to a power mechanism.

[0009] Preferably, the power mechanism comprises a power chamber arranged at the upper end of the fixed plate, a dual-rotor motor is fixedly installed inside the power chamber, and motor gears are connected to both ends of the dual-rotor motor.

[0010] Preferably, the power mechanism further comprises two sets of gears fixedly mounted on one end of the two sets of bidirectional screw rods, the two sets of gears are arranged corresponding to the motor gears, and the surfaces of the motor gears are meshed and connected with the surfaces of the gears.

[0011] Preferably, the sliding assembly includes two groups of sliding rails fixedly installed on the upper end of the main body and four groups of connecting rods fixedly installed on both ends of a group of fixed plates. Slide blocks are fixedly installed on the upper ends of the two groups of connecting rods, and the interior of the slide blocks is slidably connected to the surface of the sliding rails.

[0012] Preferably, the sliding assembly further comprises two groups of limiting grooves formed on the inner wall of the bottom end of the main body, pulleys are adapted to be arranged inside the limiting grooves, and the two groups of pulleys are fixedly mounted on both sides of the bottom of the fixed plate via two groups of connecting rods.

[0013] Preferably, one end of the main body is rotatably connected to a sleeve, a rotating gear is fixedly installed on the surface of the sleeve, an internal thread of the sleeve is connected to a rotating shaft, and one end of the rotating shaft is rotatably connected to one side of the fixed plate.

[0014] Preferably, a support base is fixedly installed at the lower end of one side of the main body, a motor is fixedly installed at the upper end of the support base, a transmission gear is fixedly connected to the output end of the motor, and the transmission gear is meshingly connected with the rotating gear.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] The utility model cooperates with the use of a slide groove, a slide rod, a telescopic rod, a limit block, a limit hole and a rotating component, and utilizes the rotating component to control the two groups of slide rods to move on the inner wall of the slide groove, so as to facilitate the adjustment of the distance between the two groups of slide rods, and then controls the extension and retraction of the telescopic rod to send the limit block to the inner wall of the limit hole, so as to facilitate the fixation of molds of different widths, so that the device can limit and fix molds of different specifications, and can also facilitate users to install or disassemble the molds, thereby improving the applicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0018] Figure 2 This is a schematic diagram of the main structure of the utility model;

[0019] Figure 3 It is a three-dimensional structural schematic diagram of the fixing plate of the utility model;

[0020] Figure 4 It is a cross-sectional structural schematic diagram of the power mechanism of the utility model.

[0021] In the figure: 1. main body; 2. fixing plate; 3. heating and heat preservation frame; 4. mold; 5. slide groove; 6. slide rod; 7. telescopic rod; 8. limit block; 9. limit hole; 10. bidirectional screw; 11. power mechanism; 111. power chamber; 112. dual-rotor motor; 113. motor gear; 114. gear; 12. slide rail; 13. connecting rod; 14. slider; 15. pulley; 16. bushing; 17. rotating shaft; 18. rotating gear; 19. support seat; 20. motor; 21. transmission gear; 22. limit groove. DETAILED DESCRIPTION

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

[0023] See also Figure 1-4The utility model provides a technical solution: a heating mechanism of a pressure gel device, including a main body 1, a fixing plate 2, a heating and heat preservation frame 3, a mold 4, a fixing component and a sliding component.

[0024] Preferably, two groups of fixed plates 2 are provided inside the main body 1, one side of one group of fixed plates 2 is fixedly installed on the inner wall of one end of the main body 1, and both ends of the other group of fixed plates 2 are connected with sliding components, and heating and heat preservation frames 3 are fixedly installed on the inner sides of the two groups of fixed plates 2, and molds 4 are provided on one side of the two groups of heating and heat preservation frames 3, and fixing components for fixing the molds 4 are provided on one side of the two groups of fixed plates 2.

[0025] Preferably, the fixed component includes: a slide groove 5, a sliding rod 6, a telescopic rod 7, a limit block 8, a limit hole 9 and a rotating component. The slide groove 5 is opened at both ends of one side of the fixed plate 2, and four groups of limit holes 9 are opened at both ends of both sides of the mold 4. The two groups of slide grooves 5 are connected to the rotating component inside, and sliding rods 6 are provided at both ends of the inner wall of the slide groove 5. The two groups of sliding rods 6 are slidably connected to the inner wall of the slide groove 5 through the rotating component. The telescopic rod 7 is fixedly installed on one side of the four groups of sliding rods 6. The telescopic end of the telescopic rod 7 is fixedly installed with a limit block 8, and the surface of the limit block 8 is slidably connected to the inner wall of the limit hole 9.

[0026] Specifically, through the coordinated use of the slide groove 5, the slide rod 6, the telescopic rod 7, the limit block 8, the limit hole 9 and the rotating component, the rotating component is used to control the two groups of slide rods 6 to move on the inner wall of the slide groove 5, so as to adjust the distance between the two groups of slide rods 6, and then control the extension and retraction of the telescopic rod 7 to send the limit block 8 to the inner wall of the limit hole 9, so as to fix the molds 4 of different widths, so that the device can limit and fix the molds 4 of different specifications, and can also facilitate the user to install or disassemble the mold 4, which can improve the applicability of the device.

[0027] Preferably, the rotating component includes two groups of bidirectional screw rods 10 arranged inside the two groups of slide grooves 5, and the two ends of the bidirectional screw rods 10 are rotatably connected to the two ends inside the slide groove 5. One end of the two groups of bidirectional screw rods 10 penetrates the slide groove 5 and extends to the outside of the slide groove 5 and is connected to a power mechanism 11. Through the setting of the rotating component, the power mechanism 11 is used to control the rotation of the bidirectional screw rod 10, so that the two groups of sliding rods 6 threadedly connected at both ends of the surface of the bidirectional screw rod 10 can rotate, and then the two groups of sliding rods 6 can be controlled to slide on the inner wall of the slide groove 5, so as to facilitate the adjustment of the distance between the two groups of sliding rods 6.

[0028] Preferably, the power mechanism 11 includes a power chamber 111 arranged at the upper end of the fixed plate 2, and a dual-rotor motor 112 is fixedly installed inside the power chamber 111, and motor gears 113 are connected to both ends of the dual-rotor motor 112; the power mechanism 11 also includes two groups of gears 114 fixedly installed at one end of two groups of bidirectional screw rods 10, and the two groups of gears 114 are arranged corresponding to the motor gears 113, and the surface of the motor gear 113 is meshed and connected with the surface of the gear 114.

[0029] Specifically, through the setting of the power mechanism 11, the dual-rotor motor 112 is started, and the output end of the dual-rotor motor 112 is rotated with the motor gear 113, and then the meshing connection between the motor gear 113 and the gear 114 is used to drive the bidirectional screw rod 10 fixedly connected to the gear 114 to rotate, so that the rotating component can control the slide rod 6 to slide on the inner wall of the slide groove 5.

[0030] Preferably, the sliding assembly includes two groups of slide rails 12 fixedly installed on the upper end of the inside of the main body 1 and four groups of connecting rods 13 fixedly installed on both ends of a group of fixed plates 2, and the upper ends of the two groups of connecting rods 13 are fixedly installed with sliders 14, and the inside of the sliders 14 are slidably connected to the surface of the slide rails 12; the sliding assembly also includes two groups of limiting grooves 22 opened on the inner wall of the bottom end of the main body 1, and the inside of the limiting grooves 22 are adapted to be provided with pulleys 15. The two groups of pulleys 15 are fixedly installed on both sides of the bottom of the fixed plate 2 through the two groups of connecting rods 13. Through the coordinated use of the slide rails 12, the connecting rods 13, the sliders 14, the limiting grooves 22 and the pulleys 15, the fixed plate 2 can be supported and fixed, so that the fixed plate 2 can slide inside the main body 1, which is convenient for the user to control the device for processing and use.

[0031] Preferably, one end of the main body 1 is rotatably connected to a sleeve 16 , a rotating gear 18 is fixedly mounted on the surface of the sleeve 16 , an internal thread of the sleeve 16 is connected to a rotating shaft 17 , and one end of the rotating shaft 17 is rotatably connected to one side of the fixed plate 2 .

[0032] Preferably, a support seat 19 is fixedly installed at the lower end of one side of the main body 1 , a motor 20 is fixedly installed at the upper end of the support seat 19 , a transmission gear 21 is fixedly connected to the output end of the motor 20 , and the transmission gear 21 is meshedly connected to the rotating gear 18 .

[0033] Specifically, by using the sleeve 16, the rotating shaft 17, the rotating gear 18, the support seat 19, the motor 20 and the transmission gear 21 in coordination, the motor 20 is started, and the output end of the motor 20 drives the rotating gear 18 through the transmission gear 21. The rotating gear 18 drives the sleeve 16 to rotate at one end of the main body 1, so that the rotating shaft 17 connected to the internal thread of the sleeve 16 can be rotated, so that the fixed plate 2 connected to one end of the rotating shaft 17 can be moved inside the main body 1, which is convenient for users to operate the device and facilitate the processing of the pressure gel.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A heating mechanism for a pressure gelling device, characterized in that: The invention comprises a main body (1), wherein two groups of fixing plates (2) are arranged inside the main body (1), one side of the fixing plates (2) of one group is fixedly mounted on the inner wall of one end of the main body (1), and both ends of the fixing plates (2) of the other group are connected with sliding components, heating and heat preservation frames (3) are fixedly mounted on the inner sides of the two groups of fixing plates (2), one side of the two groups of heating and heat preservation frames (3) are arranged with a mold (4), and one side of the two groups of fixing plates (2) are arranged with a fixing component for fixing the mold (4); The fixing assembly comprises a slide groove (5) provided at both ends of one side of the fixing plate (2) and four groups of limiting holes (9) provided at both sides of the mold (4); the interior of the two groups of the slide grooves (5) is connected with a rotating assembly; both ends of the inner wall of the slide groove (5) are provided with a sliding rod (6); the two groups of the sliding rods (6) are slidably connected to the inner wall of the slide groove (5) through the rotating assembly; one side of the four groups of the sliding rods (6) is fixedly installed with a telescopic rod (7); the telescopic end of the telescopic rod (7) is fixedly installed with a limiting block (8); the surface of the limiting block (8) is slidably connected to the inner wall of the limiting hole (9).

2. The heating mechanism of the pressure gelling device according to claim 1, characterized in that: The rotating assembly comprises two groups of bidirectional screw rods (10) arranged inside the two groups of slide grooves (5), the two ends of the bidirectional screw rods (10) are rotatably connected to the two ends inside the slide groove (5), and one end of the two groups of bidirectional screw rods (10) passes through the slide groove (5) and extends to the outside of the slide groove (5) to be connected to a power mechanism (11).

3. The heating mechanism of the pressure gelling device according to claim 2, characterized in that: The power mechanism (11) comprises a power chamber (111) arranged at the upper end of the fixed plate (2), a dual-rotor motor (112) is fixedly installed inside the power chamber (111), and motor gears (113) are connected to both ends of the dual-rotor motor (112).

4. The heating mechanism of the pressure gelling device according to claim 3, characterized in that: The power mechanism (11) further comprises two groups of gears (114) fixedly mounted on one end of the two groups of bidirectional screw rods (10); the two groups of gears (114) are arranged correspondingly to the motor gears (113), and the surfaces of the motor gears (113) and the surfaces of the gears (114) are meshed and connected together.

5. The heating mechanism of the pressure gelling device according to claim 1, characterized in that: The sliding assembly comprises two groups of slide rails (12) fixedly mounted on the upper end of the interior of the main body (1) and four groups of connecting rods (13) fixedly mounted on both ends of a group of fixed plates (2); a sliding block (14) is fixedly mounted on the upper ends of the two groups of connecting rods (13); the interior of the sliding block (14) is slidably connected to the surface of the slide rail (12).

6. The heating mechanism of the pressure gelling device according to claim 5, characterized in that: The sliding assembly also includes two groups of limiting grooves (22) formed on the inner wall of the bottom end of the main body (1), and pulleys (15) are adapted to be arranged inside the limiting grooves (22). The two groups of pulleys (15) are fixedly mounted on both sides of the bottom of the fixed plate (2) via two groups of connecting rods (13).

7. The heating mechanism of the pressure gelling device according to claim 1, characterized in that: One end of the main body (1) is rotatably connected to a shaft sleeve (16), a rotating gear (18) is fixedly mounted on the surface of the shaft sleeve (16), an internal thread of the shaft sleeve (16) is connected to a rotating shaft (17), and one end of the rotating shaft (17) is rotatably connected to one side of the fixed plate (2).

8. The heating mechanism of the pressure gelling device according to claim 7, characterized in that: A support seat (19) is fixedly mounted on the lower end of one side of the main body (1), a motor (20) is fixedly mounted on the upper end of the support seat (19), a transmission gear (21) is fixedly connected to the output end of the motor (20), and the transmission gear (21) is meshingly connected to the rotating gear (18).

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