Energy-saving environment-friendly thermal insulation material production device

Abstract

The invention discloses an energy-saving and environment-friendly thermal insulation material production device which comprises a mold base, a mold groove is formed in the top of the mold base, a jacking assembly is arranged in the mold groove, a hopper is arranged above the rear side of the mold base, a reciprocating moving assembly is arranged between the hopper and the mold base, and an obtuse-angle discharging pipe movably penetrates through the bottom of the hopper. A rotating assembly is arranged between the obtuse-angle discharging pipe and the hopper, a hydraulic rod is fixedly connected to the front wall of the die base, the driving end of the hydraulic rod is vertically upward and fixedly connected with a lifting plate, and a die head is fixedly connected to the bottom of the lifting plate and matched with the die groove. By means of the reciprocating hopper, molten materials can be evenly spread in the mold groove, meanwhile, the stirring shaft and the multiple stirring rods which rotate in a reciprocating mode are matched, the effect of fully and evenly mixing the molten materials can be achieved, and the production quality and effect of heat insulation materials are improved.

Description

Technical Field

[0001] The invention relates to the technical field of environmentally friendly thermal insulation material production, and in particular to an energy-saving and environmentally friendly thermal insulation material production device. Background Art

[0002] Thermal insulation materials refer to materials or material complexes used for building enclosures or thermal equipment to resist heat flow transfer, including both thermal insulation materials and cold insulation materials. On the one hand, thermal insulation materials meet the thermal environment of building space or thermal equipment, and on the other hand, they also save energy.

[0003] When the insulation materials produced by the existing energy-saving and environmentally friendly insulation material production devices are pressed and molded, the molten material is usually poured directly into the mold cavity at one time, which easily leads to poor pressing effect. At the same time, the molten material is easily mixed unevenly, resulting in low quality of the molded product. Summary of the invention

[0004] The purpose of the present invention is to solve the problems in the background technology and to propose an energy-saving and environmentally friendly insulation material production device.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions: An energy-saving and environmentally friendly thermal insulation material production device comprises a die base, a die groove is formed on the top of the die base, a jacking assembly is provided in the die groove, a hopper is provided on the upper rear side of the die base, a reciprocating assembly is provided between the hopper and the die base, and an obtuse-angled feed pipe is movably penetrated through the bottom of the hopper, a rotating assembly is provided between the obtuse-angled feed pipe and the hopper, a hydraulic rod is fixedly connected to the front wall of the die base, a driving end of the hydraulic rod is vertically upward and fixedly connected to a lifting plate, a die head is fixedly connected to the bottom of the lifting plate, and the die head matches the die groove; The reciprocating assembly includes a first motor fixedly connected to the side wall of the die base, a reciprocating screw is fixedly connected to the end of the output shaft of the first motor, a screw slider is movably connected to the surface of the reciprocating screw, a moving frame is fixedly connected to the surface of the screw slider, the moving frame is fixedly connected to the bottom of the hopper, and the moving frame is slidably fitted to the rear wall of the die base; A stirring assembly is provided between the hopper and the mold base, for stirring the molten material in the hopper; The rotating assembly is used to change the direction of the obtuse-angled feed pipe; The lifting assembly is used to eject the molded object in the mold cavity.

[0006] Preferably, the stirring assembly includes a right-angle frame fixedly connected to the rear wall of the mold base, the top of the right-angle frame is movably connected to a door-type frame, and a stirring shaft is rotatably installed at one end of the door-type frame away from the right-angle frame. The stirring shaft is located in the hopper, and a plurality of stirring rods are fixedly connected to the outer wall of the stirring shaft. A first gear is fixedly sleeved on the outer wall of the stirring shaft, and a rack is meshed with the rear side of the first gear, and both ends of the rack are fixedly connected to the inner wall of the hopper.

[0007] Preferably, the rotating assembly includes a second motor fixedly connected to the front wall of the hopper, the end of the output shaft of the second motor is vertically downward and fixedly connected to a second gear, the rear side of the second gear is meshed with a third gear, the third gear is fixedly sleeved on the outer wall of the obtuse-angle discharge pipe, and the outer wall of the obtuse-angle discharge pipe is fixedly sleeved with a bearing whose outer ring is fixedly connected to the bottom of the hopper.

[0008] Preferably, a plurality of limiting columns are fixedly connected to the bottom of the lifting plate, and each of the limiting columns is movably inserted on the top of the mold base.

[0009] Preferably, the lifting assembly includes a groove opened at the bottom of the mold base, the top of the groove is fixedly connected to an electric push rod, the driving end of the electric push rod movably extends into the mold groove and is fixedly connected to a lifting plate, and a plurality of exhaust holes are opened at the bottom of the mold groove.

[0010] Preferably, a fixing plate is rotatably mounted on one end of the reciprocating screw away from the first motor, and the fixing plate is fixedly connected to the rear wall of the mold base.

[0011] Preferably, a rectangular block is fixedly connected to the bottom of the door-shaped frame, and the rectangular block is slidably inserted on the top of the right-angle frame. The top of the right-angle frame is provided with a rectangular groove matching the rectangular block.

[0012] Preferably, the lifting plate is airtightly attached to the surface of the mold cavity.

[0013] Compared with the existing technology, the advantages of this energy-saving and environmentally friendly insulation material production device are: By controlling the electric push rod to push the lifting plate upward, the thermal insulation material molded product can be ejected, thereby facilitating the removal and unloading of the thermal insulation material molded product; The first motor drives the reciprocating screw rod to rotate, so that the moving frame drives the hopper to move synchronously back and forth, so that the molten material in the hopper can be evenly spread in the mold groove through the obtuse-angled feeding pipe, thereby improving the production effect of the thermal insulation material; By lifting the door frame until the rectangular block is completely separated from the right-angle frame, the stirring shaft and each stirring rod described below can be taken out for cleaning and maintenance; During the reciprocating movement of the hopper, the rack will reciprocate synchronously therewith. Since the position of the gantry remains unchanged, during the reciprocating movement of the rack, the first gear meshing therewith will cause the stirring shaft and the stirring rod to reciprocate synchronously, thereby achieving uniform stirring of a large area of ​​the molten material in the hopper, achieving the effect of fully and uniformly mixing the molten material, and improving the production quality and effect of the thermal insulation material; In summary, the present invention can spread the molten material evenly in the mold cavity through the reciprocating hopper, and at the same time, with the reciprocating stirring shaft and multiple stirring rods, it can achieve the effect of fully and evenly mixing the molten material, thereby improving the production quality and effect of the insulation material. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic structural diagram of an energy-saving and environment-friendly thermal insulation material production device proposed by the present invention; Figure 2 This is a schematic cross-sectional view of an energy-saving and environment-friendly thermal insulation material production device proposed by the present invention; Figure 3 This is a rear structural schematic diagram of an energy-saving and environmentally friendly thermal insulation material production device proposed by the present invention; Figure 4 A schematic diagram of the partial structure of an energy-saving and environment-friendly thermal insulation material production device proposed by the present invention; Figure 5 This is a partial bottom-up structural schematic diagram of an energy-saving and environmentally friendly thermal insulation material production device proposed by the present invention; Figure 6 for Figure 4 Schematic diagram of the enlarged structure of A in the figure.

[0015] In the figure: 1 die base, 2 die groove, 3 hopper, 4 obtuse-angle discharge pipe, 5 hydraulic rod, 6 lifting plate, 7 die head, 8 first motor, 9 reciprocating screw, 10 moving frame, 11 fixed plate, 12 right-angle frame, 13 door frame, 14 stirring shaft, 15 stirring rod, 16 first gear, 17 rack, 18 rectangular block, 19 second motor, 20 second gear, 21 third gear, 22 bearing, 23 limit column, 24 groove, 25 electric push rod, 26 lifting plate, 27 exhaust hole. DETAILED DESCRIPTION

[0016] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0017] Reference Figure 1-Figure 6A device for producing energy-saving and environmentally friendly thermal insulation materials comprises a die base 1, a die groove 2 is provided on the top of the die base 1, a jacking assembly is provided in the die groove 2, and the jacking assembly is used to eject the molded product in the die groove 2, and the jacking assembly comprises a groove 24 provided at the bottom of the die base 1, an electric push rod 25 is fixedly connected to the top of the groove 24, a driving end of the electric push rod 25 movably extends into the die groove 2 and is fixedly connected to a jacking plate 26, the jacking plate 26 is airtightly attached to the surface of the die groove 2, and a plurality of exhaust holes 27 are provided at the bottom of the die groove 2, after the thermal insulation material in the die groove 2 is pressed, the electric push rod 25 is controlled to push the jacking plate 26 upward, so that the thermal insulation material molded product can be ejected, thereby facilitating the removal and unloading of the thermal insulation material molded product.

[0018] A hopper 3 is provided on the upper rear side of the die base 1, a reciprocating moving component is provided between the hopper 3 and the die base 1, and an obtuse-angled feeding pipe 4 is movably penetrated at the bottom of the hopper 3, a hydraulic rod 5 is fixedly connected to the front wall of the die base 1, and the driving end of the hydraulic rod 5 is vertically upward and fixedly connected to a lifting plate 6, and a die head 7 is fixedly connected to the bottom of the lifting plate 6, and the die head 7 matches the die groove 2, and a plurality of limiting columns 23 are fixedly connected to the bottom of the lifting plate 6, each limiting column 23 is movably inserted at the top of the die base 1, and when all the molten material is poured into the die groove 2, the hydraulic rod 5 is controlled to pull the lifting plate 6 downward until the die head 7 moves down into the die groove 2, so that the pressing and molding of the insulation material in the die groove 2 can be completed, and at the same time, under the limit of each limiting column 23, the stability of the lifting plate 6 and the die head 7 during the downward movement can be effectively improved.

[0019] The reciprocating moving assembly includes a first motor 8 fixedly connected to the side wall of the mold base 1, and a reciprocating screw 9 is fixedly connected to the end of the output shaft of the first motor 8. A fixed plate 11 is rotatably installed at one end of the reciprocating screw 9 away from the first motor 8. The fixed plate 11 is fixedly connected to the rear wall of the mold base 1, so that the reciprocating screw 9 can be more stable when rotating.

[0020] The surface of the reciprocating screw 9 is movably connected with a screw slider. The reciprocating screw 9 is a form of a three-dimensional cam pair, which is represented by two thread grooves with the same pitch and opposite rotation directions, and the two ends are connected by a transition curve. The side of the spiral groove pushes the screw slider placed in the spiral groove to perform axial reciprocating motion.

[0021] A moving frame 10 is fixedly connected to the surface of the screw slider, and the moving frame 10 is fixedly connected to the bottom of the hopper 3, and the moving frame 10 slides and fits against the rear wall of the mold base 1. When in use, first pour all the molten material into the hopper 3, and then start the first motor 8 to drive the reciprocating screw 9 to rotate, so that the moving frame 10 drives the hopper 3 to reciprocate synchronously, so that the molten material in the hopper 3 can be evenly spread in the mold groove 2 through the obtuse-angled discharge pipe 4, thereby improving the production effect of the thermal insulation material.

[0022] A stirring assembly is provided between the hopper 3 and the mold base 1, which is used to stir the molten material in the hopper 3. The stirring assembly includes a right-angle frame 12 fixedly connected to the rear wall of the mold base 1, and a door frame 13 is movably connected to the top of the right-angle frame 12. A rectangular block 18 is fixedly connected to the bottom of the door frame 13. The rectangular block 18 is slidably inserted on the top of the right-angle frame 12, and a rectangular groove matching the rectangular block 18 is provided on the top of the right-angle frame 12. After use, the door frame 13 can be directly lifted until the rectangular block 18 is completely separated from the right-angle frame 12, and the stirring shaft 14 and each stirring rod 15 described below can be taken out for cleaning and maintenance.

[0023] A stirring shaft 14 is rotatably mounted on one end of the portal frame 13 away from the right-angle frame 12. The stirring shaft 14 is located in the hopper 3, and a plurality of stirring rods 15 are fixedly connected to the outer wall of the stirring shaft 14. A first gear 16 is fixedly sleeved on the outer wall of the stirring shaft 14. A rack 17 is meshed with the rear side of the first gear 16. Both ends of the rack 17 are fixedly connected to the inner wall of the hopper 3. During the reciprocating movement of the hopper 3, the rack 17 will reciprocate synchronously therewith. Since the position of the portal frame 13 remains unchanged, during the reciprocating movement of the rack 17, the stirring shaft 14 and the stirring rods 15 will reciprocate synchronously through the first gear 16 meshed therewith, thereby realizing large-area uniform stirring of the molten material in the hopper 3, achieving the effect of fully and evenly mixing the molten material, and improving the production quality and effect of the thermal insulation material.

[0024] A rotating assembly is provided between the obtuse-angled feed tube 4 and the hopper 3, and the rotating assembly is used to change the direction of the obtuse-angled feed tube 4. The rotating assembly includes a second motor 19 fixedly connected to the front wall of the hopper 3, and the end of the output shaft of the second motor 19 is vertically downward and fixedly connected to the second gear 20, and the rear side of the second gear 20 is meshed with a third gear 21, and the third gear 21 is fixedly sleeved on the outer wall of the obtuse-angled feed tube 4. The outer wall of the obtuse-angled feed tube 4 is fixedly sleeved with a bearing 22 whose outer ring is fixedly connected to the bottom of the hopper 3. When the die head 7 moves downward to press the insulating material in the die groove 2, the second motor 19 is first controlled to drive the second gear 20 to rotate, and then the obtuse-angled feed tube 4 can be driven to rotate ninety degrees through the third gear 21 meshed therewith. At this time, the lower port of the obtuse-angled feed tube 4 can be completely turned away from the top of the die groove 2, that is, it will not hinder the downward movement of the die head 7.

[0025] It is further explained that the above-mentioned fixed connection should be understood in a broad sense unless otherwise clearly specified and limited. For example, it can be welding, gluing, or one-piece molding, etc., which are conventional means well known to those skilled in the art.

[0026] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An energy-saving and environmentally friendly thermal insulation material production device, comprising a mold base (1), characterized in that: A die groove (2) is provided on the top of the die base (1), a lifting assembly is provided in the die groove (2), a hopper (3) is provided on the upper rear side of the die base (1), a reciprocating assembly is provided between the hopper (3) and the die base (1), and an obtuse-angled feed pipe (4) is movably provided through the bottom of the hopper (3), a rotating assembly is provided between the obtuse-angled feed pipe (4) and the hopper (3), a hydraulic rod (5) is fixedly connected to the front wall of the die base (1), a driving end of the hydraulic rod (5) is vertically upward and fixedly connected to a lifting plate (6), a die head (7) is fixedly connected to the bottom of the lifting plate (6), and the die head (7) matches the die groove (2); The reciprocating moving assembly comprises a first motor (8) fixedly connected to the side wall of the mold base (1), the end of the output shaft of the first motor (8) is fixedly connected to a reciprocating screw (9), the surface of the reciprocating screw (9) is movably connected to a screw slider, the surface of the screw slider is fixedly connected to a moving frame (10), the moving frame (10) is fixedly connected to the bottom of the hopper (3), and the moving frame (10) is slidably fitted to the rear wall of the mold base (1); A stirring assembly is provided between the hopper (3) and the mold base (1), and is used to stir the molten material in the hopper (3); The rotating assembly is used to change the direction of the obtuse-angled feed tube (4); The lifting assembly is used to eject the molded object in the mold cavity (2); The stirring assembly comprises a right-angle frame (12) fixedly connected to the rear wall of the mold base (1), the top of the right-angle frame (12) is movably connected to a door-shaped frame (13), an end of the door-shaped frame (13) away from the right-angle frame (12) is rotatably mounted with a stirring shaft (14), the stirring shaft (14) is located in the hopper (3), and the outer wall of the stirring shaft (14) is fixedly connected to a plurality of stirring rods (15), the outer wall of the stirring shaft (14) is fixedly sleeved with a first gear (16), the rear side of the first gear (16) is meshed with a rack (17), and both ends of the rack (17) are fixedly connected to the inner wall of the hopper (3).

2. The energy-saving and environmentally friendly thermal insulation material production device according to claim 1 is characterized in that: The rotating assembly comprises a second motor (19) fixedly connected to the front wall of the hopper (3); the output shaft end of the second motor (19) is vertically downward and fixedly connected to a second gear (20); the rear side of the second gear (20) is meshed with a third gear (21); the third gear (21) is fixedly sleeved on the outer wall of the obtuse-angled discharge pipe (4); the outer wall of the obtuse-angled discharge pipe (4) is fixedly sleeved with a bearing (22) whose outer ring is fixedly connected to the bottom of the hopper (3).

3. The energy-saving and environmentally friendly thermal insulation material production device according to claim 1 is characterized in that: A plurality of limiting columns (23) are fixedly connected to the bottom of the lifting plate (6), and each limiting column (23) is movably inserted on the top of the mold base (1).

4. The energy-saving and environmentally friendly thermal insulation material production device according to claim 1 is characterized in that: The lifting assembly comprises a groove (24) formed at the bottom of the mold base (1); an electric push rod (25) is fixedly connected to the top of the groove (24); a driving end of the electric push rod (25) movably extends into the mold groove (2) and is fixedly connected to a lifting plate (26); and a plurality of exhaust holes (27) are formed at the bottom of the mold groove (2).

5. The energy-saving and environmentally friendly thermal insulation material production device according to claim 1 is characterized in that: A fixed plate (11) is rotatably mounted on one end of the reciprocating screw rod (9) away from the first motor (8), and the fixed plate (11) is fixedly connected to the rear wall of the mold base (1).

6. The energy-saving and environmentally friendly thermal insulation material production device according to claim 1 is characterized in that: A rectangular block (18) is fixedly connected to the bottom of the door-shaped frame (13), and the rectangular block (18) is slidably inserted into the top of the right-angle frame (12). The top of the right-angle frame (12) is provided with a rectangular groove matching the rectangular block (18).

7. The energy-saving and environmentally friendly thermal insulation material production device according to claim 4 is characterized in that: The lifting plate (26) is airtightly attached to the surface of the mold cavity (2).

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