CN217968323U

CN217968323U - Cooling device for wood-plastic co-extrusion die

Info

Publication number: CN217968323U
Application number: CN202221756446.3U
Authority: CN
Inventors: 余显寿
Original assignee: Hubei Huangshi Zhongtai Plastic Mould Manufacturing Co ltd
Current assignee: Hubei Huangshi Zhongtai Plastic Mould Manufacturing Co ltd
Priority date: 2022-07-07
Filing date: 2022-07-07
Publication date: 2022-12-06
Anticipated expiration: 2032-07-07

Abstract

The utility model discloses a cooling device for wood-plastic co-extrusion die, which belongs to the technical field of die and comprises a wood-plastic die, wherein the upper surface of the wood-plastic die is fixedly connected with the lower surface of a fixed plate, one side of a sliding block is fixedly connected with one side corresponding to a concave plate, the outer surface of a sleeve is provided with a first fixed disc, and the upper surface of the first fixed disc is fixedly connected with the bottom end of a clamping column; this a cooling device for wood is moulded crowded mould altogether, through setting up first arc blade, second arc blade, concave plate, the gag lever post, first fixed disk, calorie post and second fixed disk, adopt concave plate, the design of first fixed disk and calorie post, make first arc blade and second arc blade carry out angular adjustment in can the pipeline, thereby can reduce the speed that the coolant liquid flows, the time of the crowded mould contact is moulded with this wood to the coolant liquid that has improved, and the coolant liquid that low-speed flows can be moulded the processing that crowded mould carries out rapid cooling to this wood.

Description

Cooling device for wood-plastic co-extrusion die

Technical Field

The utility model belongs to the technical field of the mould, specifically be a cooling device that is used for wood to mould crowded mould altogether.

Background

The wood-plastic co-extrusion die is a die for producing wood-plastic products, wood fiber materials and special auxiliaries are placed in the wood-plastic co-extrusion die and then extruded at high temperature, when the wood-plastic co-extrusion die is used for extrusion forming of feed liquid, the high-temperature feed liquid needs to be cooled, when the existing wood-plastic co-extrusion die is cooled, the contact time of cooling liquid and the wood-plastic co-extrusion die is short, the low temperature of the cooling liquid and the high temperature of a shaping material are difficult to be in a balanced state, and the cooling liquid flowing at high speed is difficult to rapidly cool the wood-plastic co-extrusion die, so that the working intensity of operators is increased.

Disclosure of Invention

In order to overcome the above defect of prior art, the utility model provides a cooling device for wood is moulded altogether mould has solved present wood and has moulded altogether mould when cooling treatment, and the coolant liquid is lower with the time of moulding the contact of crowded mould altogether, is difficult to ensure the low temperature of coolant liquid and the high temperature of design material and is in balanced state, and the coolant liquid of high-speed flow is difficult to mould wood and moulds crowded mould and carry out rapid cooling and handle to operating personnel working strength's problem has been increased.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a cooling device for wood is moulded crowded mould altogether, moulds the mould including wood, the upper surface of mould is moulded to wood and the lower fixed surface of fixed plate is connected, the upper surface of fixed plate and the lower fixed surface of storage box are connected, one side of storage box is linked together with the one end that the second conveyer pipe corresponds, the opposite side of storage box is linked together with the one end that first conveyer pipe corresponds, the mutual joint of one end that the one end of first conveyer pipe corresponds with the pipeline, the inner wall and the telescopic surface joint of pipeline, the surface of pipeline and the lower fixed surface of riser are connected, the spout has been seted up to the inner wall of riser, the inner wall of spout and the surface sliding connection of slider, one side and the one side fixed connection that concave type board corresponds of slider, telescopic surface is provided with first fixed disk, the upper surface of first fixed disk and the bottom fixed connection of card post.

As a further aspect of the present invention: a plurality of heat dissipation holes are formed in the outer surface of the wood-plastic mold.

As a further aspect of the present invention: an air pump is fixedly connected in the vertical plate, and one end of the second conveying pipe is clamped with the other end corresponding to the pipeline.

As a further aspect of the present invention: the outer surface of the sleeve is provided with a first arc-shaped blade, and a second arc-shaped blade is arranged in the pipeline.

As a further aspect of the present invention: the inner wall of the sleeve is sleeved with a limiting rod, and the side face of the concave plate is fixedly connected with one end, corresponding to the air pump.

As a further aspect of the present invention: the upper surface of the concave plate is provided with a clamping groove, and the inner wall of the clamping groove is in lap joint with the outer surface of the clamping column.

As a further aspect of the present invention: the top end of the limiting rod is fixedly connected with the lower surface of the second fixing disc, and the outer surface of the limiting rod is fixedly connected with one side corresponding to the second arc-shaped blade.

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. this a cooling device for wood is moulded crowded mould altogether, through setting up first arc blade, second arc blade, concave plate, the gag lever post, first fixed disk, calorie post and second fixed disk, when this wood is moulded crowded mould altogether is at cooling treatment, through adopting concave plate, the design of first fixed disk and calorie post, make first arc blade and second arc blade carry out angular adjustment in can the pipeline, thereby can reduce the speed that the coolant liquid flows, the time of coolant liquid and this wood is moulded crowded mould contact has been improved, the effectual low temperature that has ensured the coolant liquid can be in balanced state with the high temperature of this wood and mould crowded mould altogether, and the coolant liquid that the low-speed flows can be moulded the processing that crowd the mould carries out rapid cooling to this wood, and operating personnel's working strength has been reduced.

2. This a cooling device for wood is moulded altogether mould altogether, through setting up slider and spout, when the air pump is exerting thrust to concave type board, the slider on concave type board surface then can slide in the spout for the spout has certain guide effect to the slider, has avoided the slider to take place the phenomenon of dislocation when removing, and the effectual suitability of guaranteeing this wood is moulded altogether mould cooling.

3. This a cooling device for wood is moulded crowded mould altogether, through setting up the louvre, when operating personnel is using this wood to mould crowded mould altogether and make, produced heat also can be along with the louvre is gradual discharge external to increased this wood and moulded the cooling efficiency who moulds crowded mould altogether, improved this wood and moulded the flexibility of crowded mould altogether.

Drawings

Fig. 1 is a schematic three-dimensional structure of the present invention;

FIG. 2 is a schematic view of the three-dimensional cross-sectional structure of the pipeline of the present invention;

fig. 3 is a schematic three-dimensional structure view of the vertical plate of the present invention;

fig. 4 is a schematic structural view of the sleeve of the present invention;

in the figure: 1 wood-plastic mould, 2 fixed plates, 3 heat dissipation holes, 4 storage boxes, 5 first delivery pipes, 6 second delivery pipes, 7 pipelines, 8 first arc-shaped blades, 9 second arc-shaped blades, 10 sleeves, 11 vertical plates, 12 air pumps, 13 concave plates, 14 sliding blocks, 15 sliding grooves, 16 limiting rods, 17 first fixed disks, 18 clamping columns, 19 second fixed disks and 20 clamping grooves.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

As shown in fig. 1-4, the utility model provides a technical solution: a cooling device for a wood-plastic co-extrusion die comprises a wood-plastic die 1, wherein the upper surface of the wood-plastic die 1 is fixedly connected with the lower surface of a fixing plate 2, the fixing plate 2 is arranged and is connected with a first conveying pipe 5 and a second conveying pipe 6, so that the low temperature of cooling liquid can be effectively ensured to be in a balanced state with the high temperature of the wood-plastic co-extrusion die, the working intensity of operators is reduced, the upper surface of the fixing plate 2 is fixedly connected with the lower surface of a storage box 4, one side of the storage box 4 is communicated with one end corresponding to the second conveying pipe 6, the other side of the storage box 4 is communicated with one end corresponding to the first conveying pipe 5, one end of the first conveying pipe 5 is mutually clamped with one end corresponding to a pipeline 7, and the inner wall of the pipeline 7 is clamped with the outer surface of a sleeve 10, pipeline 7's surface and riser 11's lower fixed surface is connected, spout 15 has been seted up to riser 11's inner wall, through setting up spout 15, when air pump 12 is when exerting thrust to concave type board 13, the slider 14 on concave type board 13 surface then can slide in spout 15, make spout 15 have certain guide effect to slider 14, the phenomenon of slider 14 dislocation when removing has been avoided, the effectual refrigerated suitability of this wood-plastic co-extrusion mould that has ensured, the inner wall of spout 15 and the surface sliding connection of slider 14, one side of slider 14 and one side fixed connection that concave type board 13 corresponds, the surface of sleeve 10 is provided with first fixed disk 17, the upper surface of first fixed disk 17 and the bottom fixed connection of calorie post 18.

Specifically, as shown in fig. 1, a plurality of louvre 3 has been seted up to the surface of wood-plastic die 1, and through setting up louvre 3, when operating personnel was using this wood-plastic co-extrusion mould to make, produced heat also can be along with louvre 3 is gradually discharged outside to increased this wood-plastic co-extrusion mould's cooling efficiency, improved this wood-plastic co-extrusion mould's flexibility, and the coolant liquid that the low-speed flows can be moulded the processing that co-extrusion mould carried out rapid cooling to this wood.

Specifically, as shown in fig. 2, an air pump 12 is fixedly connected in the vertical plate 11, one end of the second conveying pipe 6 is clamped with the other end corresponding to the pipe 7, a first arc-shaped blade 8 is arranged on the outer surface of the sleeve 10, and a second arc-shaped blade 9 is arranged in the pipe 7.

Specifically, as shown in fig. 3, the inner wall of sleeve 10 has cup jointed gag lever post 16, the one end fixed connection that the side of concave template 13 and air pump 12 correspond, through setting up concave template 13, this wood is moulded crowded mould altogether and is adopted concave template 13, the design of first fixed disk 17 and card post 18 for first arc blade 8 and second arc blade 9 carry out angular adjustment in pipeline 7, thereby can reduce the speed that the coolant liquid flows, improved the time that coolant liquid and this wood are moulded crowded mould contact altogether.

Specifically, as shown in fig. 4, draw-in groove 20 has been seted up to the upper surface of concave template 13, through setting up draw-in groove 20, because the inner wall of draw-in groove 20 is in the state of joint with calorie post 18, then can drive first arc blade 8 and second arc blade 9 when concave template 13 removes and rotate, make draw-in groove 20 have limiting displacement to calorie post 18, avoid calorie post 18 the phenomenon that drops to appear, the inner wall of draw-in groove 20 and the outer surface overlap joint of calorie post 18, the top of gag lever post 16 and the lower fixed surface fixed connection of second fixed disk 19, the surface of gag lever post and the one side fixed connection that second arc blade corresponds.

The utility model discloses a theory of operation does:

when an operator uses the wood-plastic co-extrusion die, a wood fiber material and a special auxiliary agent can be placed into the wood-plastic die 1 for high-temperature extrusion, then, the cooling liquid is conveyed through the second conveying pipe 6 through the water pump in the storage box 4, the cooling liquid can enter the fixing plate 2 along with the second conveying pipe 6, then, the air pump 12 is driven through the external controller, the air pump 12 can apply thrust to the concave plate 13, the concave plate 13 receives the thrust, the sliding block 14 on the surface of the concave plate 13 can slide in the sliding groove 15, the concave plate 13 can drive the second fixing disc 19 and the first fixing disc 17 to rotate relatively when moving, then, the second fixing disc 19 and the first fixing disc 17 can drive the second arc-shaped blades 9 and the first arc-shaped blades 8 to rotate, the angles of the first arc-shaped blades 8 and the second arc-shaped blades 9 in the pipeline 7 can be adjusted when rotating, and the flowing speed of the cooling liquid can be limited.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected" and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides a cooling device for wood is moulded altogether and is crowded mould, includes wood and moulds mould (1), its characterized in that: the upper surface of wood-plastic die (1) is connected with the lower fixed surface of fixed plate (2), the upper surface of fixed plate (2) is connected with the lower fixed surface of storage box (4), one side of storage box (4) is linked together with the one end that second conveyer pipe (6) correspond, the opposite side of storage box (4) is linked together with the one end that first conveyer pipe (5) correspond, the mutual joint of one end that the one end of first conveyer pipe (5) and pipeline (7) correspond, the inner wall of pipeline (7) and the surface joint of sleeve (10), the surface of pipeline (7) is connected with the lower fixed surface of riser (11), spout (15) have been seted up to the inner wall of riser (11), the inner wall of spout (15) and the surface sliding connection of slider (14), one side fixed connection that one side and one side that slider (14) correspond (13), the surface of sleeve (10) is provided with first fixed disk (17), the upper surface of first fixed disk (17) and the bottom fixed connection of card post (18) are concave type.

2. The cooling device for the wood-plastic co-extrusion die as claimed in claim 1, wherein: the outer surface of the wood-plastic mould (1) is provided with a plurality of heat dissipation holes (3).

3. The cooling device for the wood-plastic co-extrusion die as claimed in claim 1, wherein: an air pump (12) is fixedly connected in the vertical plate (11), and one end of the second conveying pipe (6) is clamped with the other end corresponding to the pipeline (7).

4. The cooling device for the wood-plastic co-extrusion die as claimed in claim 1, wherein: the outer surface of the sleeve (10) is provided with a first arc-shaped blade (8), and a second arc-shaped blade (9) is arranged in the pipeline (7).

5. The cooling device for the wood-plastic co-extrusion die as claimed in claim 1, wherein: the inner wall of the sleeve (10) is sleeved with a limiting rod (16), and the side face of the concave plate (13) is fixedly connected with one end corresponding to the air pump (12).

6. The cooling device for the wood-plastic co-extrusion die as claimed in claim 1, wherein: the upper surface of the concave plate (13) is provided with a clamping groove (20), and the inner wall of the clamping groove (20) is in lap joint with the outer surface of the clamping column (18).