High-viscosity resin transfer device

Abstract

The utility model provides a high-viscosity resin transfer device which comprises an automatic guide vehicle, a bottom table mechanism arranged on the automatic guide vehicle, a containing vessel arranged on the bottom table mechanism, a blocking mechanism installed on the containing vessel and an actuating mechanism arranged in the containing vessel. The high-viscosity resin transfer device has the advantages that the high-viscosity resin transfer device is high in use flexibility, conditions required by high-viscosity resin transfer and transportation can be well met, the resin is guaranteed to be free of worries in the transfer process and when the resin is not used and stands, and the high-viscosity resin transfer device is high in practicability and high in practicability. The negative conditions that the viscosity is reduced, the use performance is reduced or the original characteristics are reduced due to deterioration caused by the influence of various factors are effectively prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of resin transportation, in particular to a high-viscosity resin transfer device. Background Art

[0002] 3D printing technology is a rapid prototyping technology that can transform digital models into physical objects. In the 3D printing process, resin material is a commonly used raw material. It has excellent physical properties and processing characteristics and is suitable for manufacturing and production in various fields.

[0003] Viscosity is the main performance parameter of resin, which is a key factor affecting product quality. High viscosity resin has higher mechanical properties, and parts printed with high viscosity resin have better impact resistance and tear resistance.

[0004] There are many aspects that need to be paid attention to in the standardized transportation of high-viscosity resins. However, in actual production, due to the lack of special equipment in the factory, operators mostly use simple containers to hold the circulating resin, resulting in failure to meet the transportation conditions of high-viscosity resins, which can easily cause the viscosity of the high-viscosity resin to decrease, reduce its performance, or deteriorate and lose its original properties. In addition, high-viscosity resins are very viscous and have poor fluidity. A lot of resins will adhere to the transfer container, which will cause a certain degree of material waste. Utility Model Content

[0005] The utility model aims to provide a high-viscosity resin transfer device to solve the above problems.

[0006] In order to achieve the above-mentioned purpose, the embodiment of the utility model provides a high-viscosity resin transfer device, comprising: an automatic guided vehicle, a base mechanism arranged on the automatic guided vehicle, a container arranged on the base mechanism, a blocking mechanism installed on the container, a moving mechanism arranged in the container, and a temperature control unit installed on the automatic guided vehicle and connected to the container, wherein

[0007] The base mechanism is suitable for changing the angle of the container to make the container tip over;

[0008] The blocking mechanism is suitable for preventing moisture from entering the container;

[0009] The said mixing and rotating mechanism is suitable for mixing and rotating the peripheral resin in the said container;

[0010] The temperature control unit is driven to deliver low-temperature gas into the container to control the internal temperature of the container;

[0011] The container comprises a barrel body, a base plate mounted on the barrel body, and a barrel cover hinged on the base plate and closed with the barrel body;

[0012] A circular through hole is opened in the middle of the barrel cover, and a round box is invertedly installed at the circular through hole.

[0013] Furthermore, the actuating mechanism includes a positioning member installed in the round box, a motor installed on the positioning member, an axial rod installed on the output shaft of the motor, and the axial rod extends vertically downward in the barrel body, and a plurality of stirring blades circumferentially installed on the side of the axial rod.

[0014] Furthermore, the temperature control unit includes a refrigerator installed on the automatic guided vehicle and located on the side of the barrel body, and a cold delivery pipe connected to the refrigerator at one end and connected to the round box at the other end;

[0015] The cold transport pipe is a soft shaped pipe and is partially coiled.

[0016] Furthermore, the blocking mechanism includes an annular top plate installed on the side of the barrel cover, a non-woven fabric container installed at the bottom of the annular top plate and attached to the barrel cover and the outer side wall of the barrel body, and a mesh cage installed at the bottom of the annular top plate and outside the non-woven fabric container;

[0017] The non-woven fabric container and the mesh cage are filled with desiccant and activated carbon respectively.

[0018] Furthermore, the inner wall of the barrel body is laminated with an aluminum foil layer;

[0019] A wax paper layer is arranged on the aluminum foil layer.

[0020] Furthermore, a plurality of the stirring blades are respectively provided with a plurality of flow holes;

[0021] The end edges of some of the stirring blades are rounded.

[0022] Furthermore, the base mechanism includes two vertical plates installed at intervals on the automatic guided vehicle, a main shaft installed between the two vertical plates, a connecting piece rotatably installed on the main shaft, and the barrel body is installed on the connecting piece, an electric cylinder installed on the automatic guided vehicle and located on one side of the barrel body, and a force transmission plate welded on the connecting piece and connected to the output end of the electric cylinder.

[0023] Furthermore, a high-viscosity resin transfer device also includes a battery arranged on the automatic guided vehicle.

[0024] Compared with the prior art, the embodiments of the present invention have the following beneficial effects:

[0025] 1. The high-viscosity resin transfer device is equipped with an automatic guided vehicle to automatically shuttle back and forth at the processing site, accurately transporting and transferring the resin while eliminating manual lifting and pushing, greatly reducing the labor burden; in addition, under the action of the wax paper layer, it can effectively prevent the high-viscosity resin from being severely adhered to the barrel, thereby ensuring that all the resin in the barrel is taken out as much as possible to avoid material waste;

[0026] 2. The high-viscosity resin transfer device can form a strict protection during the transfer of high-viscosity resin through the blocking mechanism, effectively isolating the influence of external moisture on the resin, thereby preventing the resin from being damp and causing its quality to change; at the same time, the temperature control unit can quickly adjust the temperature in the barrel during the transfer of high-viscosity resin, thereby avoiding the environment temperature of the resin being too high, thereby effectively preventing the resin from deteriorating;

[0027] 3. The high-viscosity resin transfer device can regularly stir the high-viscosity resin through the dynamic mechanism, so that the resin is regularly and evenly mixed inside, thereby effectively avoiding the deposition or stratification of the internal composition of the resin due to long-term static state;

[0028] 4. The high-viscosity resin transfer device has strong flexibility in use and can well meet the conditions required for the transfer and transportation of high-viscosity resins, ensuring the safety of the resin during the transfer process and when it is not in use, and effectively preventing it from being affected by various factors and causing negative conditions such as decreased viscosity, reduced performance, or deterioration leading to reduced original properties. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0030] Figure 1 Shows a stereogram of the utility model;

[0031] Figure 2 Shows a right side view of the utility model;

[0032] Figure 3 A partial front cross-sectional view of the utility model is shown;

[0033] Figure 4 A partial stereogram of the utility model is shown;

[0034] Figure 5 The utility model is shown Figure 3 A magnified image of point A;

[0035] Figure 6 The utility model is shown Figure 4 A magnified view of point B;

[0036] Figure 7 The utility model is shown Figure 4 Enlarged view of point D.

[0037] In the figure

[0038] 1. Automatic guided vehicle; 2. Base mechanism; 21. Vertical plate; 22. Main shaft; 23. Connecting parts; 24. Electric cylinder; 25. Force transmission plate; 3. Container; 31. Barrel body; 311. Base plate; 312. Barrel cover; 313. Round box; 4. Protective mechanism; 41. Ring top plate; 42. Non-woven container; 43. Mesh cage; 421. Desiccant; 431. Activated carbon; 5. Harmony mechanism; 51. Positioning parts; 52. Motor; 53. Shaft rod; 54. Agitator; 541. Flow hole; 6. Temperature control unit; 61. Refrigerator; 62. Cold delivery pipe; 7. Aluminum foil layer; 8. Wax paper layer; 9. Battery. DETAILED DESCRIPTION

[0039] Now the utility model is further described in detail with reference to the accompanying drawings. These drawings are simplified schematic diagrams, which only illustrate the basic structure of the utility model in a schematic manner, and therefore only show the components related to the utility model.

[0040] See also Figure 1 , Figure 1 Shows a three-dimensional diagram of the utility model; please refer to Figure 2 , Figure 2 Shows the right side view of the utility model; see Figure 3 , Figure 3 Shows a partial front cross-sectional view of the utility model; please refer to Figure 4 , Figure 4 Shows a partial stereogram of the utility model; please refer to Figure 5 , Figure 5 The utility model is shown Figure 3 See the enlarged view of point A in Figure 6 , Figure 6 The utility model is shown Figure 4 See the enlarged view of point B in Figure 7 , Figure 7 The utility model is shown Figure 4 The enlarged picture of D; Figure 1-7As shown, a high-viscosity resin transfer device comprises: an automatic guided vehicle 1, a base mechanism 2 arranged on the automatic guided vehicle 1, a container 3 arranged on the base mechanism 2, a blocking mechanism 4 installed on the container 3, a moving mechanism 5 arranged in the container 3, and a temperature control unit 6 installed on the automatic guided vehicle 1 and connected to the container 3. The automatic guided vehicle 1 is referred to as AGV, also known as an automatic guided transport vehicle or an automatic guided transport vehicle. The automatic guided vehicle 1 is used to carry all components for movement, ensuring automatic shuttle back and forth at the processing site, accurately transporting the high-viscosity resin in the container 3 to different locations, and eliminating manual moving and pushing, which greatly reduces the labor burden.

[0041] The base mechanism 2 is suitable for changing the angle of the container 3 so as to make the container 3 tip over;

[0042] The blocking mechanism 4 is suitable for preventing moisture from entering the container 3;

[0043] The said mixing and moving mechanism 5 is suitable for mixing and rotating the external resin in the said container 3;

[0044] The temperature control unit 6 is driven to deliver low-temperature gas into the container 3 to control the internal temperature of the container 3. The high-viscosity resin transfer device takes on the walking requirements of the high-viscosity resin transfer device through the automatic guided vehicle 1, ensuring that it automatically shuttles back and forth at the processing site, accurately transports and transfers the resin while eliminating manual moving and pushing, greatly reducing the labor burden; in addition, under the action of the wax paper layer 8, it can effectively prevent the high-viscosity resin from being severely adhered to the barrel body 31, thereby ensuring that all the resin in the barrel body 31 is taken out as much as possible to avoid material waste; through the blocking mechanism 4, a tight protection can be formed during the transfer of the high-viscosity resin, effectively isolating the influence of external moisture on the resin, thereby preventing the resin from being The resin is damp and its quality changes; at the same time, the temperature control unit 6 can quickly adjust the temperature in the barrel 31 during the transfer of the high-viscosity resin, thereby avoiding the environment temperature of the resin being too high, thereby effectively preventing the resin from deteriorating; the high-viscosity resin can be regularly stirred by the dynamic mechanism 5, so that the resin is regularly mixed evenly, thereby effectively preventing the resin from being left standing for a long time and causing the internal composition to settle or stratify; the high-viscosity resin transfer device has high flexibility in use, can well meet the conditions required for the transfer and transportation of high-viscosity resin, ensure the safety of the resin during the transfer process and when it is not in use, and effectively prevent it from being affected by various factors and causing negative conditions such as decreased viscosity, reduced performance or deterioration leading to reduced original characteristics;

[0045] The container 3 comprises a barrel body 31, a base plate 311 mounted on the barrel body 31, and a barrel cover 312 hinged on the base plate 311 and closed with the barrel body 31;

[0046] A circular through hole is opened in the middle of the barrel cover 312, and a round box 313 is invertedly installed at the circular through hole. The barrel cover 312 is closed in normal state. When resin needs to be added or transferred to a designated location and the resin needs to be taken out, the barrel cover 312 is opened.

[0047] Optionally, the stirring mechanism 5 includes a positioning member 51 installed in the round box 313, a motor 52 installed on the positioning member 51, an axial rod 53 installed on the output shaft of the motor 52, and the axial rod 53 extends vertically downward in the barrel body 31, and a plurality of stirring blades 54 are circumferentially installed on the side of the axial rod 53. When the barrel cover 312 is closed, the axial rod 53 and the plurality of stirring blades 54 are inserted into the high-viscosity resin in the barrel body 31. During the transfer process, or when the resin is not in use and is left to stand, the motor 52 is started periodically to drive the axial rod 53 and the plurality of stirring blades 54 to rotate, so that the high-viscosity resin in the barrel body 31 is directly stirred by the plurality of stirring blades 54, thereby achieving regular stirring of the high-viscosity resin, thereby ensuring uniform mixing of the internal components of the resin, effectively avoiding the deposition or stratification of the internal composition of the resin due to long-term standing of the resin, and preventing the use effect from being affected.

[0048] Optionally, the temperature control unit 6 includes a refrigerator 61 installed on the automatic guided vehicle 1 and located on the side of the barrel body 31, and a cold delivery pipe 62 connected to the refrigerator 61 at one end and connected to the round box 313 at the other end. A temperature sensor is arranged in the barrel body 31 or on the barrel cover 312, and the temperature in the barrel body 31 is monitored in real time by the temperature sensor. When the temperature in the barrel body 31 is too high, the refrigerator 61 is started for refrigeration, and the cold air is transported along the cold delivery pipe 62, and then the low-temperature cold air enters the barrel body 31 through the circular through holes on the round box 313 and the barrel cover 312 in turn, so that the temperature in the barrel body 31 is gradually reduced, and the temperature is regulated to ensure that the high-viscosity resin in the barrel body 31 is always within the optimal temperature range, so as to be well stored, thereby effectively preventing it from deteriorating. In addition, the cold air generated by the temperature control unit 6 will first enter the round box 313 and be discharged toward the motor 52, which can cool the motor 52 and prevent it from being burned out due to excessive temperature.

[0049] The cold delivery pipe 62 is a soft shaped pipe and is partially coiled, so that the cold delivery pipe 62 can be stretched at will, thereby ensuring that it can change its shape accordingly as the barrel cover 312 opens and closes.

[0050] Optionally, the blocking mechanism 4 includes an annular top plate 41 installed on the side of the barrel cover 312, a non-woven fabric container 42 installed at the bottom of the annular top plate 41 and attached to the barrel cover 312 and the outer side wall of the barrel body 31, and a mesh cage 43 installed at the bottom of the annular top plate 41 and outside the non-woven fabric container 42;

[0051] The non-woven fabric container 42 and the mesh cage 43 are filled with desiccant 421 and activated carbon 431, respectively. The desiccant 421 and activated carbon 431 form two tight protections at the junction of the barrel cover 312 and the barrel body 31, that is, the activated carbon 431 in the mesh cage 43 first adsorbs the water vapor in the incoming gas, and then the desiccant 421 in the non-woven fabric container 42 dries the air entering the barrel body 31 again, thereby effectively preventing humid gas from entering the barrel body 31, and further preventing the resin from getting damp and causing its quality to change, thereby affecting the use effect.

[0052] Optionally, an aluminum foil layer 7 is laminated on the inner wall of the barrel body 31. The water vapor pressure on the surface of the aluminum foil is low, so even if the relative humidity is high, moisture will not penetrate to the other side of the aluminum foil. The aluminum foil layer 7 is used to provide an overall protection for the barrel body 31 to prevent external moisture from invading, thereby further improving the protection effect on the resin.

[0053] A wax paper layer 8 is arranged on the aluminum foil layer 7, and the wax paper layer 8 makes the interior of the barrel body 31 smooth, non-porous and with low surface energy, thereby ensuring that after the high-viscosity resin is loaded into the barrel body 31, it will not adhere to a large amount, thereby ensuring that all the resin in the barrel body 31 can be taken out as much as possible to avoid material waste.

[0054] Optionally, a group of a plurality of flow holes 541 are respectively formed on the plurality of stirring blades 54. When the plurality of stirring blades 54 rotate to stir the resin, the resin will be drilled out through the plurality of flow holes 541, thereby reducing the resistance of the plurality of stirring blades 54, preventing the high-viscosity resin with viscous characteristics from causing excessive resistance to the plurality of stirring blades 54, causing the plurality of stirring blades 54 to fail to rotate normally, preventing the stirring of the resin from failing, and preventing the motor 52 from being overloaded and malfunctioning;

[0055] The end edges of the plurality of stirring blades 54 are rounded, which ensures the smoothness and low resistance of the contact between the plurality of stirring blades 54 and the resin, further reduces the resistance experienced by the plurality of stirring blades 54 , and ensures the stable operation of the driving mechanism 5 .

[0056] Optionally, the base mechanism 2 includes two vertical plates 21 installed at intervals on the automatic guided vehicle 1, a main shaft 22 installed between the two vertical plates 21, a connecting piece 23 rotatably installed on the main shaft 22, and the barrel body 31 installed on the connecting piece 23, an electric cylinder 24 installed on the automatic guided vehicle 1 and located on one side of the barrel body 31, and a force transmission plate 25 welded on the connecting piece 23 and connected to the output end of the electric cylinder 24. Under normal circumstances, the barrel body 31 is in a horizontal state. When the high-viscosity resin transfer device is transferred to a designated position and resin is needed, the electric cylinder 24 is driven to push up its output end, and then the barrel body 31 is pried up around the main shaft 22 through the force transmission plate 25, so that the barrel body 31 is tilted forward, thereby providing convenience for the operator to take the resin out of the barrel body 31.

[0057] Optionally, a high-viscosity resin transfer device also includes a battery 9 arranged on the automatic guided vehicle 1, and the battery 9 is used to power components such as the motor 52, the refrigerator 61 and the electric cylinder 24, ensuring that they have a mobile power supply and can operate normally with the movement of the automatic guided vehicle 1.

[0058] The above description is only the preferred embodiment of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A high viscosity resin transfer device, It is characterized in that include: An automatic guided vehicle (1), a base mechanism (2) arranged on the automatic guided vehicle (1), a container (3) arranged on the base mechanism (2), a blocking mechanism (4) installed on the container (3), a moving mechanism (5) arranged in the container (3), and a temperature control unit (6) installed on the automatic guided vehicle (1) and connected to the container (3), wherein The base mechanism (2) is suitable for changing the angle of the container (3) so as to cause the container (3) to tip over; The blocking mechanism (4) is suitable for preventing moisture from entering the container (3); The mixing and rotating mechanism (5) is suitable for mixing and rotating the external resin in the container (3); The temperature control unit (6) is driven to deliver low-temperature gas into the container (3) to control the internal temperature of the container (3); The container (3) comprises a barrel body (31), a base plate (311) mounted on the barrel body (31), and a barrel cover (312) hinged on the base plate (311) and closed with the barrel body (31); A circular through hole is opened in the middle of the barrel cover (312), and a round box (313) is installed upside down in the circular through hole.

2. A high viscosity resin transfer device as claimed in claim 1, It is characterized in that The actuating mechanism (5) comprises a positioning member (51) installed in the round box (313), a motor (52) installed on the positioning member (51), an axial rod (53) installed on the output shaft of the motor (52), and the axial rod (53) extends vertically downward in the barrel body (31), and a plurality of stirring blades (54) circumferentially installed on the side of the axial rod (53).

3. A high viscosity resin transfer device as claimed in claim 2, It is characterized in that The temperature control unit (6) comprises a refrigerator (61) installed on the automatic guided vehicle (1) and located on the side of the barrel body (31), and a cold delivery pipe (62) connected to the refrigerator (61) at one end and connected to the round box (313) at the other end; The cold transport pipe (62) is a soft shaped pipe and is partially coiled.

4. A high viscosity resin transfer device as claimed in claim 3, It is characterized in that The blocking mechanism (4) comprises an annular top plate (41) mounted on the side of the barrel cover (312), a non-woven fabric container (42) mounted on the bottom of the annular top plate (41) and in contact with the barrel cover (312) and the outer side wall of the barrel body (31), and a mesh cage (43) mounted on the bottom of the annular top plate (41) and located outside the non-woven fabric container (42); The non-woven fabric container (42) and the mesh cage (43) are filled with a desiccant (421) and activated carbon (431) respectively.

5. A high viscosity resin transfer device as claimed in claim 4, It is characterized in that The inner wall of the barrel body (31) is laminated with an aluminum foil layer (7); A wax paper layer (8) is arranged on the aluminum foil layer (7).

6. A high viscosity resin transfer device as claimed in claim 5, It is characterized in that A plurality of the stirring blades (54) are respectively provided with a plurality of flow holes (541); The end edges of the plurality of stirring blades (54) are rounded.

7. A high viscosity resin transfer device as claimed in claim 6, It is characterized in that The base mechanism (2) comprises two vertical plates (21) installed at intervals on the automatic guided vehicle (1), a main shaft (22) installed between the two vertical plates (21), a connecting piece (23) rotatably installed on the main shaft (22), and the barrel body (31) is installed on the connecting piece (23), an electric cylinder (24) installed on the automatic guided vehicle (1) and located on one side of the barrel body (31), and a force transmission plate (25) welded on the connecting piece (23) and connected to the output end of the electric cylinder (24).

8. A high viscosity resin transfer device as claimed in claim 7, Features ， A high-viscosity resin transfer device further comprises a storage battery (9) arranged on the automatic guided vehicle (1).

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