Phase change material extrusion device

Abstract

The utility model discloses a phase change material extrusion device and relates to the technical field of glass processing. The extrusion device comprises an extrusion device main body, a feeding pipe and a storage box, and a stirring plate is welded to the outer wall of the rotating rod, and a material guiding seat is connected into the feeding pipe in a sleeved mode. According to the utility model, the material guide mechanism is arranged; through rotation of the rotating rod and the stirring plate, materials stored in the material storage box can be stirred, the situation that the materials are stacked in the stirring process is avoided, meanwhile, no materials are stacked at the material guide outlet of the material storage box in the material stirring process, and therefore the smoothness of the material guide outlet of the material storage box is guaranteed; and meanwhile, the same power source drives the material guide base to vertically move in a reciprocating mode, in the reciprocating movement process of the material guide base, the materials stored in the material storage box can be quantitatively guided into the extrusion device body, the uniformity of the materials in the extrusion device body is guaranteed, and then the material extrusion effect of the extrusion device body is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of glass processing, in particular to a phase change material extrusion device. Background Art

[0002] Phase change materials have the ability to change their physical state within a certain temperature range. Taking solid-liquid phase change as an example, when heated to the melting temperature, a phase change from solid to liquid occurs. During the melting process, the phase change material absorbs and stores a large amount of latent heat; when the phase change material is cooled, the stored heat must be dissipated to the environment within a certain temperature range, and a reverse phase change from liquid to solid is performed. In these two phase change processes, the energy stored or released is called phase change latent heat. When the physical state changes, the temperature of the material itself remains almost unchanged before the phase change is completed, forming a wide temperature platform. Although the temperature remains unchanged, the latent heat absorbed or released is quite large.

[0003] During the current phase change material processing, the material is extruded and molded through an extrusion device. The material is first introduced into a storage box, and then the material in the storage box is transported to the extrusion device for subsequent extrusion molding operations. Since the material is in a viscous state before the extrusion process, the material introduced into the storage box accumulates at the outlet of the storage box due to its viscosity, causing the outlet of the storage box to be blocked, thereby reducing the efficiency of introducing the material into the extrusion device. At the same time, due to the viscosity of the material inside the storage box, the amount of material introduced into the extrusion device cannot be guaranteed, thereby making the material in the extrusion device uneven, affecting the subsequent extrusion molding operation of the material. For this purpose, a phase change material extrusion device is provided. Utility Model Content

[0004] The purpose of the utility model is to provide a phase change material extrusion device to solve the problem proposed in the above background technology that the material stored in the storage box accumulates at the outlet of the storage box due to its viscosity, thereby causing the outlet to be blocked, and the viscosity of the material causes uneven amount of material entering the extrusion device.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a phase change material extrusion device, comprising an extrusion device body, a feed pipe is fixed to the top of the extrusion device body by bolts, and a storage box is welded to the top of the feed pipe; a material guiding mechanism, the material guiding mechanism is arranged at the top of the storage box, and the material guiding mechanism extends to the inside of the feed pipe, the material guiding mechanism includes a rotating rod sleeved inside the storage box, a stirring plate is welded to the outer wall of the rotating rod, and a material guiding seat is sleeved inside the feed pipe.

[0006] By adopting the above technical solution, the material guiding mechanism is used to stir the material stored in the material storage box, and the material guiding mechanism is used to quantitatively transport the material to the interior of the extrusion device body, the stirring plate is used to stir the material in the material storage box, and the material guiding seat is used to quantitatively transport the material to the extrusion device body.

[0007] Preferably, the material guiding mechanism also includes a driving motor arranged at the top of the material storage box, the output end of the driving motor is fixedly connected to the top of the rotating rod through a coupling, the rotating rod is rotatably connected to the inner wall of the material storage box through a bearing, and a seal is provided at the connection between the material storage box and the rotating rod.

[0008] By adopting the above technical solution, the rotation of the output end of the driving motor can drive the rotating rod to rotate, and the rotation of the rotating rod can drive the stirring plate to rotate. The stirring plate is used to stir the materials stored in the storage box to avoid accumulation and blockage of materials in the storage box.

[0009] Preferably, the bottom end of the driving motor is fixed with a motor seat by bolts, and the bottom end of the motor seat is fixedly connected to the top end of the storage box by bolts.

[0010] By adopting the above technical solution, the motor base is used to support the drive motor, and the motor base is used to ensure the stability of the drive motor when it is working.

[0011] Preferably, the bottom end of the rotating rod passes through the interior of the feed pipe, and the rotating rod is rotatably connected to the inner wall of the feed pipe through a bearing. A seal is provided at the connection between the feed pipe and the rotating rod, and a rotating column is welded to the bottom end of the rotating rod, and a moving block is sleeved on the outer wall of the rotating column.

[0012] By adopting the above technical solution, the rotation of the rotating rod can drive the rotating column to rotate, and the rotation of the rotating column can drive the moving block to reciprocate in the vertical direction.

[0013] Preferably, the outer wall of the rotating column is provided with two reciprocating thread grooves in opposite directions, and the interior of the moving block is provided with a crescent pin which is sleeved with the reciprocating thread groove.

[0014] By adopting the above technical solution, the rotation of the rotating column can drive the two reciprocating thread grooves to rotate, and the reciprocating thread grooves rotate and drive the crescent pin inside the moving block to reciprocate in the vertical direction.

[0015] Preferably, sliding blocks are welded at both ends of the moving block, one end of the sliding block is fixedly connected to the outer wall of the material guide seat by bolts, a material guide groove is provided inside the material guide seat, and a seal is provided at the connection between the feed pipe and the material guide seat.

[0016] By adopting the above technical solution, the material guide trough is used to guide the material in the material storage box into the interior of the extrusion device body, and the vertical reciprocating movement of the moving block can drive the material guide seat to move back and forth in the vertical direction.

[0017] Preferably, a limiting groove is provided inside the feed pipe, and the limiting groove matches the moving track of the sliding block.

[0018] By adopting the above technical solution, the limiting groove is used to limit the sliding block, thereby ensuring the stability of the sliding block in moving in the vertical direction.

[0019] Compared with the prior art, the beneficial effects of the utility model are:

[0020] By setting up a material guiding mechanism, the material stored in the material storage box can be stirred by rotating the rotating rod and the stirring plate, so as to avoid the accumulation of materials during the stirring process. At the same time, the material stirring process ensures that there is no material accumulation at the material outlet of the material storage box, thereby ensuring the smoothness of the material outlet of the material storage box. At the same time, the material guiding seat is driven to move back and forth vertically by the same power source. During the reciprocating movement of the material guiding seat, the material stored in the material storage box can be quantitatively introduced into the extrusion device body, thereby ensuring the uniformity of the material in the extrusion device body, thereby improving the effect of extruding the material by the extrusion device body. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the internal structure of the feed pipe and the storage box of the utility model;

[0023] Figure 3 For the utility model Figure 2 A in the figure is an enlarged structural diagram.

[0024] In the figure: 1. extrusion device body; 2. feed pipe; 201. limit groove; 3. material storage box; 4. material guiding mechanism; 401. drive motor; 4011. motor seat; 402. rotating rod; 4021. stirring plate; 403. rotating column; 404. moving block; 405. sliding block; 406. material guiding seat; 4061. material guiding groove. DETAILED DESCRIPTION

[0025] 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.

[0026] The following is combined with Figure 1-Figure 3 The utility model is described in further detail.

[0027] See also Figure 1-Figure 3 The utility model provides an embodiment of a phase change material extrusion device: a phase change material extrusion device, including an extrusion device body 1, the extrusion device body 1 is used for extruding phase change materials, a feed pipe 2 is fixed to the top of the extrusion device body 1 by bolts, a storage box 3 is welded to the top of the feed pipe 2, the storage box 3 is used for storing materials, and the feed pipe 2 is used to introduce materials into the interior of the extrusion device body 1; a material guiding mechanism 4, the material guiding mechanism 4 is arranged at the top of the storage box 3, and the material guiding mechanism 4 extends to the interior of the feed pipe 2, the material guiding mechanism 4 is used to stir the materials stored in the storage box 3, and the material guiding mechanism 4 is used to quantitatively transport the materials to the interior of the extrusion device body 1, the material guiding mechanism 4 includes a rotating rod 402 sleeved inside the storage box 3, the outer wall of the rotating rod 402 is welded with a stirring plate 4021, the feed box 3 is used for storing materials, and the feed pipe 2 is used to introduce materials into the interior of the extrusion device body 1; The interior of the tube 2 is sleeved with a material guide seat 406, and the stirring plate 4021 is used to stir the material in the storage box 3. The material guide seat 406 is used to transport the material to the extrusion device body 1 in a quantitative manner. The material stored in the storage box 3 can be stirred by rotating the rotating rod 402 and the stirring plate 4021 to avoid accumulation of the material during the stirring process. At the same time, the material stirring process ensures that there is no accumulation of material at the material outlet of the storage box 3, thereby ensuring the smoothness of the material outlet of the storage box 3. At the same time, the material guide seat 406 is driven to move back and forth vertically by the same power source. During the reciprocating movement of the material guide seat 406, the material stored in the storage box 3 can be quantitatively introduced into the extrusion device body 1, thereby ensuring the uniformity of the material in the extrusion device body 1, thereby improving the effect of the extrusion device body 1 on extruding the material.

[0028] See also Figure 2 and Figure 3 The material guiding mechanism 4 also includes a driving motor 401 arranged at the top of the material storage box 3, the output end of the driving motor 401 is fixedly connected to the top of the rotating rod 402 through a coupling, the rotating rod 402 is rotatably connected to the inner wall of the material storage box 3 through a bearing, and a sealing member is provided at the connection between the material storage box 3 and the rotating rod 402, the output end of the driving motor 401 rotates to drive the rotating rod 402 to rotate, the rotating rod 402 rotates to drive multiple stirring plates 4021 to rotate, the stirring plates 4021 rotate and stir the materials in the material storage box 3 to avoid the accumulation of materials, thereby avoiding the blockage of materials when they are exported; the bottom end of the driving motor 401 is fixed with a motor seat 4011 by bolts, the bottom end of the motor seat 4011 is fixedly connected to the top of the material storage box 3 by bolts, the motor seat 4011 is used to support the driving motor 401, and the motor seat 4011 is used to ensure the stability of the driving motor 401 when it is working.

[0029] See also Figure 2 and Figure 3 The bottom end of the rotating rod 402 passes through the inside of the feed pipe 2, and the rotating rod 402 is rotatably connected to the inner wall of the feed pipe 2 through a bearing. A sealing member is provided at the connection between the feed pipe 2 and the rotating rod 402. A rotating column 403 is welded to the bottom end of the rotating rod 402, and a moving block 404 is sleeved on the outer wall of the rotating column 403. The rotating rod 402 can drive the rotating column 403 to rotate, and the rotating column 403 can drive the moving block 404 to reciprocate in the vertical direction; the outer wall of the rotating column 403 is provided with two reciprocating thread grooves in opposite directions, and the inside of the moving block 404 is provided with a crescent pin sleeved with the reciprocating thread groove. The rotating column 403 can drive the two reciprocating thread grooves to rotate, and the reciprocating thread groove rotates and drives the inside of the moving block 404 The crescent pin reciprocates in the vertical direction; sliding blocks 405 are welded at both ends of the moving block 404, one end of the sliding block 405 is fixedly connected to the outer wall of the material guide seat 406 by bolts, a material guide groove 4061 is provided inside the material guide seat 406, and a seal is provided at the connection between the feed pipe 2 and the material guide seat 406. The material guide groove 4061 is used to introduce the material in the storage box 3 into the interior of the extrusion device body 1. The reciprocating movement of the moving block 404 in the vertical direction can drive the material guide seat 406 to reciprocate in the vertical direction; a limiting groove 201 is provided inside the feed pipe 2, and the limiting groove 201 matches the moving trajectory of the sliding block 405. The limiting groove 201 is used to limit the sliding block 405 to ensure the stability of the sliding block 405 in the vertical direction.

[0030] It can be further explained that the rotation of the rotating rod 402 drives the rotating column 403 to rotate, the rotation of the rotating column 403 drives the reciprocating thread groove on the outer wall of the rotating column 403 to rotate, the reciprocating thread groove rotates and squeezes the crescent pin inside the moving block 404 to move upward, the crescent pin moves and drives the moving block 404 to move, the moving block 404 moves upward and drives the sliding block 405 to move, the sliding block 405 moves and drives the material guide seat 406 to move, the material guide seat 406 moves and drives the material guide groove 4061 to move, when the material guide groove 4061 moves to the interior of the material storage box 3, the material in the material storage box 3 is introduced into the bottom of the feed pipe 2 through the material guide groove 4061, and then introduced into the interior of the extrusion device body 1.

[0031] When in use, the phase change material to be processed is first transported to the interior of the material storage box 3, and then the staff controls the driving motor 401 to work, and the output end of the driving motor 401 rotates to drive the rotating rod 402 to rotate, and the rotating rod 402 rotates to drive multiple stirring plates 4021 to rotate, and the stirring plates 4021 rotate and stir the materials in the material storage box 3 to avoid the accumulation of materials, thereby avoiding the blockage of materials when being exported;

[0032] Secondly, the rotation of the rotating rod 402 drives the rotating column 403 to rotate, and the rotation of the rotating column 403 drives the reciprocating thread groove on the outer wall of the rotating column 403 to rotate, the reciprocating thread groove rotates and squeezes the crescent pin inside the moving block 404 to move upward, the crescent pin moves and drives the moving block 404 to move, the moving block 404 moves upward to drive the sliding block 405 to move, the sliding block 405 moves to drive the material guide seat 406 to move, the material guide seat 406 moves to drive the material guide trough 4061 to move, and when the material guide trough 4061 moves to the inside of the material storage box 3, the storage The material in the material box 3 is introduced into the lower part of the feed pipe 2 through the material guide groove 4061, and then introduced into the interior of the extrusion device body 1. When the moving block 404 moves to the top of the reciprocating thread groove on the outer wall of the rotating column 403, the moving block 404 is reset and moved under the action of the internal crescent pin and the reciprocating thread groove. The moving block 404 resets and moves and drives the material guide seat 406 to reset and move through mechanical transmission. At this time, the material in the material storage box 3 cannot be introduced into the extrusion device body 1. In this way, the phase change material can be quantitatively introduced into the extrusion device body 1.

[0033] Finally, by rotating the rotating rod 402 and the stirring plate 4021, the material stored in the storage box 3 can be stirred to avoid accumulation of the material during the stirring process. At the same time, the material stirring process ensures that there is no material accumulation at the material outlet of the storage box 3, thereby ensuring the smoothness of the material outlet of the storage box 3. At the same time, the material guide seat 406 is driven to move back and forth vertically by the same power source. During the reciprocating movement of the material guide seat 406, the material stored in the storage box 3 can be quantitatively introduced into the extrusion device body 1, thereby ensuring the uniformity of the material in the extrusion device body 1, thereby improving the effect of the extrusion device body 1 on extruding the material.

[0034] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A phase change material extrusion device, characterized in that: include: An extrusion device body (1), a feed pipe (2) being fixed to the top of the extrusion device body (1) by bolts, and a material storage box (3) being welded to the top of the feed pipe (2); A material guiding mechanism (4), wherein the material guiding mechanism (4) is arranged at the top end of the material storage box (3), and the material guiding mechanism (4) extends to the inside of the material feeding pipe (2), and the material guiding mechanism (4) comprises a rotating rod (402) sleeved inside the material storage box (3), a stirring plate (4021) is welded to the outer wall of the rotating rod (402), and a material guiding seat (406) is sleeved inside the material feeding pipe (2).

2. A phase change material extrusion device according to claim 1, characterized in that: The material guiding mechanism (4) further comprises a driving motor (401) arranged at the top end of the material storage box (3); the output end of the driving motor (401) is fixedly connected to the top end of a rotating rod (402) via a coupling; the rotating rod (402) is rotatably connected to the inner wall of the material storage box (3) via a bearing; and a sealing member is provided at the connection between the material storage box (3) and the rotating rod (402).

3. A phase change material extrusion device according to claim 2, characterized in that: The bottom end of the driving motor (401) is fixed with a motor seat (4011) by means of bolts, and the bottom end of the motor seat (4011) is fixedly connected to the top end of the material storage box (3) by means of bolts.

4. A phase change material extrusion device according to claim 2, characterized in that: The bottom end of the rotating rod (402) passes through the interior of the feeding pipe (2), and the rotating rod (402) is rotatably connected to the inner wall of the feeding pipe (2) via a bearing. A sealing member is provided at the connection between the feeding pipe (2) and the rotating rod (402). A rotating column (403) is welded to the bottom end of the rotating rod (402), and a moving block (404) is sleeved on the outer wall of the rotating column (403).

5. A phase change material extrusion device according to claim 4, characterized in that: The outer wall of the rotating column (403) is provided with two reciprocating thread grooves in opposite directions, and the interior of the moving block (404) is provided with a crescent pin sleeved with the reciprocating thread grooves.

6. A phase change material extrusion device according to claim 5, characterized in that: Sliding blocks (405) are welded to both ends of the moving block (404), one end of the sliding block (405) is fixedly connected to the outer wall of the material guide seat (406) by means of bolts, a material guide groove (4061) is provided inside the material guide seat (406), and a sealing member is provided at the connection between the feed pipe (2) and the material guide seat (406).

7. A phase change material extrusion device according to claim 6, characterized in that: A limiting groove (201) is provided inside the feed pipe (2), and the limiting groove (201) matches the moving track of the sliding block (405).

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