Automatic feeding device and pasting machine thereof

Abstract

The invention discloses an automatic feeding device and a pasting machine thereof.The automatic feeding device comprises a tank body, a tank cover, a pressure input module and a liquid output module, the tank body is provided with an opening allowing a barrel to be installed, the tank cover detachably blocks the opening of the tank body, and the liquid output module communicates with the interior of the tank body; and the inlet extends below the liquid level of the liquid in the barrel body, the pressure input module communicates with the interior of the tank body and is used for inputting gas with the pressure larger than the atmospheric pressure into the tank body, the liquid in the barrel body can be conveyed to a target position through the liquid output module, and automatic feeding of the barreled liquid is achieved. Therefore, the automatic feeding device replaces manual feeding, automatic feeding of the thermal grease is achieved, the material cost is saved, the labor intensity is reduced, and the production efficiency is improved.

Description

Technical Field

[0001] The invention relates to the technical field of controller manufacturing, in particular to an automatic feeding device and a paste coating machine thereof. Background Art

[0002] At present, the thermal paste loading method used on-site in the controller requires manual pouring and digging with auxiliary tools, and the material is loaded onto the coating steel mesh operating table or the temporary barrel of the paste coating machine. This loading method has problems such as long application time, large waste, and heavy workload, which increases material costs, personnel costs, and reduces work efficiency to a certain extent. Summary of the invention

[0003] The purpose of the present invention is to provide an automatic feeding device and a paste coating machine thereof, aiming to solve the technical problem that the heat dissipation paste used on-site in the existing controller is manually fed, resulting in low work efficiency.

[0004] In order to solve the above-mentioned problems, according to one aspect of the present application, an embodiment of the present invention provides an automatic loading device, which includes a tank body, a tank cover, a pressure input module and a liquid output module. The tank body has a mouth for loading a barrel body, and the tank cover is detachably sealed on the mouth of the tank body. The liquid output module is connected to the interior of the tank body, and the inlet extends below the liquid surface of the liquid in the barrel body. The pressure input module is connected to the interior of the tank body, and is used to input gas with a pressure greater than atmospheric pressure into the tank body.

[0005] In some embodiments, the pressure input module includes a first valve and a gas pipe connected to a gas supply device, wherein the first valve is disposed on the tank body or the tank cover, and an output end is connected to the interior of the tank body, and an end of the gas pipe away from the gas supply device is pluggably connected to an input port of the first valve.

[0006] In some embodiments, the pressure input module further includes a first pipe joint, which is inserted into an input port of the first valve, and one end of the gas pipe away from the gas supply device is plugged into the first pipe joint.

[0007] In some embodiments, the liquid output module includes a second valve and a first flow guide tube and a second flow guide tube, the second valve is arranged on the tank body or the tank cover, and the output end is connected to the interior of the tank body, one end of the first flow guide tube is pluggably connected to the input port of the second valve, and the other end extends below the liquid level of the liquid in the barrel body, one end of the second flow guide tube is pluggably connected to the output port of the second valve, and the other end extends to the target position.

[0008] In some embodiments, the liquid output module further includes a second pipe joint, the second pipe joint is inserted into the output port of the second valve, and one end of the second flow guide tube is plugged into the second pipe joint; and / or,

[0009] The liquid output module further includes a third pipe joint, which is located in the tank body and inserted into the input port of the second valve, and one end of the first flow guide pipe is plugged into the third pipe joint.

[0010] In some embodiments, at least two sets of locking components are further provided between the tank body and the tank cover, and the locking components include a first locking groove opened in the tank cover and a snap-on locking module, wherein the first locking groove extends radially inward from the outer periphery of the tank cover, and the snap-on locking module is rotatably connected to the tank body, and when the snap-on locking module rotates around the tank body, the end away from the tank body can be locked to the side of the tank cover away from the tank body.

[0011] In some embodiments, the snap-on locking module includes a first connecting rod and a locking member sleeved on an end of the first connecting rod away from the tank body, the outer periphery of the first connecting rod is configured with an external thread, and the inner hole of the locking member is configured with an internal thread.

[0012] In some embodiments, the snap-on locking module also includes a rotating shaft inserted on the first connecting rod, the outer wall of the tank body is constructed with a rib plate extending radially outward, the rib plate is parallel to the axis of the tank body, the rotating shaft can be rotatably inserted on the rib plate, and the axis of the rotating shaft is perpendicular to the rib plate and to the axis of the first connecting rod.

[0013] In some embodiments, the automatic feeding device further comprises a sealing ring;

[0014] The mouth is configured with a first annular groove, in which the sealing ring is arranged; and / or the tank cover is configured with a second annular groove on a side facing the tank body, in which the sealing ring is arranged.

[0015] According to another aspect of the present application, an embodiment of the present invention further provides a paste coating machine, which includes the automatic loading device as described above.

[0016] Compared with the prior art, the automatic feeding device of the present invention has at least the following beneficial effects:

[0017] The embodiment of the present invention discloses an automatic loading device, which includes a tank body, a tank cover, a pressure input module and a liquid output module. The tank body has an opening for loading a barrel body, the tank cover is detachably sealed at the opening of the tank body, the liquid output module is communicated with the interior of the tank body, and the inlet extends below the liquid surface of the liquid in the barrel body, the pressure input module is communicated with the interior of the tank body, and is used to input gas with a pressure greater than atmospheric pressure into the tank body, before loading the barrel body into the tank body through the opening, the lid of the barrel body is first opened, the barrel body is placed in the tank body, and then the tank cover is sealed at the opening of the tank body, so that a sealed space is formed inside the tank body, and then after gas with a pressure greater than atmospheric pressure is input into the tank body through the pressure input module, since the liquid output module is communicated with the interior of the tank body, and the inlet extends below the liquid surface of the liquid in the barrel body, the liquid in the barrel body can be transported to a target position through the liquid output module, thereby realizing automatic loading of barreled liquid, reducing personnel costs, and improving work efficiency.

[0018] The automatic feeding device of the present invention replaces manual feeding, realizes automatic feeding of heat dissipation paste, saves material cost, reduces labor intensity, and improves production efficiency.

[0019] On the other hand, the ointment coating machine provided by the present invention is manufactured based on the above-mentioned automatic feeding device. Its beneficial effects refer to the beneficial effects of the above-mentioned automatic feeding device, which will not be described in detail here.

[0020] The above description is only an overview of the technical solution of the present invention. In order to more clearly understand the technical means of the present invention and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiments of the present invention in conjunction with the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying any creative work.

[0022] Figure 1 A structural cross-sectional view of an automatic feeding device provided by an embodiment of the present invention;

[0023] Figure 2 A schematic diagram of the structure of an automatic feeding device provided in an embodiment of the present invention;

[0024] Figure 3 A schematic diagram of the exploded structure of an automatic feeding device provided in an embodiment of the present invention;

[0025] Figure 4A schematic diagram of the exploded structure of the automatic feeding device provided by an embodiment of the present invention from another perspective;

[0026] Figure 5 A schematic diagram of the structure of a tank body of an automatic loading device provided in an embodiment of the present invention;

[0027] Figure 6 A schematic diagram of the structure of a can cover of an automatic loading device provided by an embodiment of the present invention;

[0028] Figure 7 A schematic diagram of the structure of a snap-fit ​​locking module of an automatic feeding device provided in an embodiment of the present invention;

[0029] Figure 8 A schematic structural diagram of a locking component of an automatic feeding device provided in an embodiment of the present invention.

[0030] Description of reference numerals:

[0031] 1. Tank body; 11. Mouth; 12. Rib plate; 13. First annular groove; 14. Second locking groove;

[0032] 2. Can lid;

[0033] 3. Pressure input module; 31. First valve; 32. Gas pipeline; 33. First pipe joint;

[0034] 4. Liquid output module; 41. Second valve; 42. First flow guide tube; 43. Second flow guide tube; 44. Second pipe joint; 45. Third pipe joint;

[0035] 5. Barrel; 51. Liquid;

[0036] 61, first locking groove; 62, snap-fit ​​locking module; 621, first connecting rod; 622, locking member; 623, rotating shaft;

[0037] 7. Sealing ring;

[0038] 8. Muffler;

[0039] 9. Pressure relief valve. DETAILED DESCRIPTION

[0040] In order to further explain the technical means and effects adopted by the present invention to achieve the predetermined invention purpose, the specific implementation methods, structures, features and effects of the present invention application are described in detail below in conjunction with the accompanying drawings and preferred embodiments. In the following description, different "one embodiment" or "embodiment" does not necessarily refer to the same embodiment. In addition, specific features, structures, or characteristics in one or more embodiments may be combined in any suitable form.

[0041] In the description of the present invention, it should be clarified that the terms "first", "second", etc. in the specification and claims of the present invention and the above-mentioned drawings are used to distinguish similar objects, but are not necessarily used to describe a specific order or sequence; the terms "vertical", "lateral", "longitudinal", "front", "rear", "left", "right", "up", "down", "horizontal", etc. indicating directions or positional relationships are based on the directions or positional relationships shown in the drawings, which are only for the convenience of describing the present invention, and do not mean that the referred device or element must have a specific direction or position, and therefore cannot be understood as a limitation on the present invention.

[0042] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0043] Example 1

[0044] like Figure 1-8 As shown, an embodiment of the present invention provides an automatic loading device, which includes a tank body 1, a tank cover 2, a pressure input module 3 and a liquid output module 4. The tank body 1 has a mouth 11 for inserting a barrel body 5, and the tank cover 2 is detachably sealed on the mouth 11 of the tank body 1. The liquid output module 4 is connected to the interior of the tank body 1, and the inlet extends below the liquid surface of the liquid 51 in the barrel body 5. The pressure input module 3 is connected to the interior of the tank body 1, and is used to input gas with a pressure greater than atmospheric pressure into the tank body 1.

[0045] In this embodiment, the automatic loading device includes a tank body 1, a tank cover 2, a pressure input module 3 and a liquid output module 4. The tank body 1 has a mouth 11 for loading the barrel body 5. The tank cover 2 is detachably sealed on the mouth 11 of the tank body 1. The liquid output module 4 is connected to the interior of the tank body 1, and the inlet extends below the liquid surface of the liquid 51 in the barrel body 5, generally close to the bottom of the barrel body 5, and there is a gap between the bottom of the barrel body 5. The pressure input module 3 is connected to the interior of the tank body 1, and is used to input gas with a pressure greater than atmospheric pressure, that is, compressed gas, into the tank body 1. Before loading the barrel body 5 into the tank body 1 through the mouth 11, the lid of the barrel body 5 is first opened, the barrel body 5 is placed into the tank body 1, and then the tank cover 2 is sealed at the mouth 11 of the tank body 1, so that a sealed space is formed inside the tank body 1, and then a gas with a pressure greater than atmospheric pressure is input into the tank body 1 through the pressure input module 3. Since the liquid output module 4 is connected to the interior of the tank body 1 and the inlet extends below the liquid surface of the liquid 51 in the barrel body 5, the liquid 51 in the barrel body 5 can be transported to the target position through the liquid output module 4, thereby realizing automatic loading of barreled liquid, reducing personnel costs, and improving work efficiency.

[0046] It can be seen that the automatic feeding device of this embodiment replaces manual feeding, realizes automatic feeding of thermal paste, saves material costs, reduces labor intensity, and improves production efficiency.

[0047] In some embodiments, the pressure input module 3 includes a first valve 31 and a gas pipe 32 connected to a gas supply device, wherein the first valve 31 is disposed on the tank body 1 or the tank cover 2, and an output end is connected to the interior of the tank body 1, and an end of the gas pipe 32 away from the gas supply device is pluggably connected to an input port of the first valve 31.

[0048] In this embodiment, by arranging the first valve 31 on the tank body 1 or the tank cover 2, and the output end of the first valve 31 is connected to the interior of the tank body 1, the end of the gas pipe 32 away from the gas supply device is pluggably connected to the input port of the first valve 31, and when the equipment is running, gas with a pressure greater than atmospheric pressure can be input into the tank body 1, so that the liquid 51 in the barrel body 5 can be transported to the target position through the liquid output module 4, thereby realizing automatic loading of bottled liquid, reducing personnel costs, and improving work efficiency.

[0049] In some embodiments, the pressure input module 3 also includes a first pipe joint 33, which is inserted into the input port of the first valve 31, and the end of the gas pipe 32 away from the gas supply device is plugged into the first pipe joint 33. The first pipe joint 33 of this embodiment realizes that the end of the gas pipe 32 away from the gas supply device is pluggable and connected to the input port of the first valve 31, which is convenient for assembly and disassembly of the equipment.

[0050] In some embodiments, the liquid output module 4 includes a second valve 41 and a first flow guide tube 42 and a second flow guide tube 43. The second valve 41 is arranged on the tank body 1 or the tank cover 2, and the output end is connected to the interior of the tank body 1. One end of the first flow guide tube 42 is pluggably connected to the input port of the second valve 41, and the other end extends below the liquid surface of the liquid 51 in the barrel body 5. One end of the second flow guide tube 43 is pluggably connected to the output port of the second valve 41, and the other end extends to the target position.

[0051] In this embodiment, by arranging the second valve 41 on the tank body 1 or the tank cover 2, and the output end is connected to the interior of the tank body 1, one end of the first guide tube 42 is pluggably connected to the input port of the second valve 41, the other end of the first guide tube 42 extends below the liquid surface of the liquid 51 in the barrel body 5, one end of the second guide tube 43 is pluggably connected to the output port of the second valve 41, and the other end extends to the target position. When the equipment is running, the liquid 51 in the barrel body 5 is transported to the target position through the first guide tube 42, the second valve 41 and the other end of the first guide tube 42 extending below the liquid surface of the liquid 51 in the barrel body 5 through the second guide tube 43, thereby realizing automatic loading of barreled liquid, reducing personnel costs and improving work efficiency.

[0052] The target position is the specific position where the thermal paste needs to be delivered by the automatic feeding device, which can be the coating steel mesh operating table or the temporary barrel of the paste coating machine.

[0053] In some embodiments, the liquid output module 4 further includes a second pipe joint 44, which is inserted into the output port of the second valve 41, and one end of the second flow guide tube 43 is plugged into the second pipe joint 44. The second pipe joint 44 of this embodiment enables one end of the second flow guide tube 43 to be pluggably connected to the output port of the second valve 41, which facilitates assembly and disassembly of the device.

[0054] In some embodiments, the liquid output module 4 further includes a third pipe joint 45 , which is located in the tank body 1 and inserted into the input port of the second valve 41 , and one end of the first flow guide tube 42 is plugged into the third pipe joint 45 .

[0055] In this embodiment, the third pipe joint 45 of this embodiment enables one end of the first flow guide pipe 42 to be pluggably connected to the input port of the second valve 41, which is convenient for assembly and disassembly of the equipment.

[0056] In some embodiments, at least two sets of locking components are further provided between the tank body 1 and the tank cover 2, and the locking components include a first locking groove 61 opened on the tank cover 2 and a snap-on locking module 62, wherein the first locking groove 61 extends radially inward from the outer periphery of the tank cover 2, and the snap-on locking module 62 is rotatably connected to the tank body 1, and when the snap-on locking module 62 rotates around the tank body 1, the end away from the tank body 1 can be locked to the side of the tank cover 2 away from the tank body 1.

[0057] The present embodiment locks the tank body 1 and the tank cover 2 by at least two sets of locking components, and the locking components include a first locking groove 61 and a snap-on locking module 62 provided on the tank cover 2. The first locking groove 61 extends radially inward from the outer periphery of the tank cover 2, and the snap-on locking module 62 is rotatably connected to the tank body 1. When the snap-on locking module 62 of the present embodiment rotates around the tank body 1, the end away from the tank body 1 can be locked to the side of the tank cover 2 away from the tank body 1. The locking method of the present embodiment realizes the rapid assembly and disassembly of the tank body 1 and the tank cover 2, reduces the assembly time of the tank body 1 and the tank cover 2, and improves the infusion efficiency.

[0058] At least two groups of locking components are evenly distributed in the circumferential direction of the tank body 1 .

[0059] In some embodiments, the snap-on locking module 62 includes a first connecting rod 621 and a locking member 622 sleeved on the end of the first connecting rod 621 away from the tank body 1, the outer periphery of the first connecting rod 621 is configured with an external thread, and the inner hole of the locking member 622 is configured with an internal thread. In this embodiment, the end of the first connecting rod 621 away from the tank body 1 is locked to the side of the tank cover 2 away from the tank body 1 through the rotational locking between the external thread on the outer periphery of the first connecting rod 621 and the internal thread in the inner hole of the locking member 622, so that the end of the snap-on locking module away from the tank body 1 is locked to the side of the tank cover 2 away from the tank body 1.

[0060] In some embodiments, the snap-on locking module also includes a rotating shaft 623 inserted on the first connecting rod 621, and the outer wall of the tank body 1 is constructed with a rib plate 12 extending radially outward, and the rib plate 12 is parallel to the axis of the tank body 1. The rotating shaft 623 can be rotatably inserted on the rib plate 12, and the axis of the rotating shaft 623 is perpendicular to the rib plate 12 and to the axis of the first connecting rod 621.

[0061] In this embodiment, the locking module 62 is rotatably connected to the tank body 1 through the cooperation of the rib plate 12 , the rotating shaft 623 and the first connecting rod 621 .

[0062] In some embodiments, the automatic feeding device further comprises a sealing ring 7;

[0063] The mouth portion 11 is configured with a first annular groove 13 , and the sealing ring 7 is disposed in the first annular groove 13 , so that the tank body 1 and the tank cover 2 are sealed to prevent air leakage.

[0064] In some embodiments, the automatic loading device further includes a sealing ring 7; the tank cover 2 is configured with a second annular groove on the side facing the tank body 1, and the sealing ring 7 is arranged in the second annular groove, so that the tank body 1 and the tank cover 2 are sealed to prevent air leakage.

[0065] In addition, a pressure relief valve 9 and a muffler 8 are provided on the tank body 1 or the tank cover 2, which can automatically release the pressure when the air pressure in the tank body 1 is too high or when blockage occurs and reaches the set pressure.

[0066] The bottom of the tank body 1 may be provided with a plurality of second locking grooves 14 evenly distributed along the circumferential direction, and the tank body 1 may be locked to the paste coating machine through the second locking grooves 14 by means of screws or the like.

[0067] Example 2

[0068] The embodiment of the present invention further provides a paste coating machine, which includes the automatic feeding device of embodiment 1.

[0069] In summary, those skilled in the art can clearly understand that, for the convenience and brevity of description, the specific working processes of the above-described equipment, devices and units can refer to the corresponding processes in the aforementioned method embodiments and will not be repeated here.

[0070] The above is only a specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can easily think of various equivalent modifications or replacements within the technical scope disclosed by the present invention, and these modifications or replacements should be included in the protection scope of the present invention. Therefore, the protection scope of the present invention shall be based on the protection scope of the claims.

Claims

1. An automatic feeding device, characterized in that: The automatic loading device includes a tank body, a tank cover, a pressure input module and a liquid output module. The tank body has an opening for loading a barrel body. The tank cover is detachably sealed on the opening of the tank body. The liquid output module is connected to the interior of the tank body, and the inlet extends below the liquid surface of the liquid in the barrel body. The pressure input module is connected to the interior of the tank body and is used to input gas with a pressure greater than atmospheric pressure into the tank body.

2. The automatic feeding device according to claim 1, characterized in that: The pressure input module includes a first valve and an air supply pipe connected to the air supply device. The first valve is arranged on the tank body or the tank cover, and the output end is connected to the interior of the tank body. The end of the air supply pipe away from the air supply device is pluggably connected to the input port of the first valve.

3. The automatic feeding device according to claim 2, characterized in that: The pressure input module further comprises a first pipe joint, which is inserted into the input port of the first valve, and one end of the gas pipe away from the gas supply device is plugged into the first pipe joint.

4. The automatic feeding device according to claim 1, characterized in that: The liquid output module includes a second valve, a first flow guide tube and a second flow guide tube. The second valve is arranged on the tank body or the tank cover, and the output end is connected to the interior of the tank body. One end of the first flow guide tube is pluggably connected to the input port of the second valve, and the other end extends below the liquid level of the liquid in the barrel body. One end of the second flow guide tube is pluggably connected to the output port of the second valve, and the other end extends to the target position.

5. The automatic feeding device according to claim 4, characterized in that: The liquid output module further includes a second pipe joint, the second pipe joint is inserted into the output port of the second valve, and one end of the second flow guide pipe is plugged into the second pipe joint; and / or, The liquid output module further includes a third pipe joint, which is located in the tank body and inserted into the input port of the second valve, and one end of the first flow guide pipe is plugged into the third pipe joint.

6. The automatic feeding device according to claim 1, characterized in that: At least two sets of locking components are also arranged between the tank body and the tank cover, and the locking components include a first locking groove opened in the tank cover and a snap-on locking module, the first locking groove extends radially inward from the outer periphery of the tank cover, the snap-on locking module is rotatably connected to the tank body, and when the snap-on locking module rotates around the tank body, the end away from the tank body can be locked to the side of the tank cover away from the tank body.

7. The automatic feeding device according to claim 6, characterized in that: The snap-on locking module comprises a first connecting rod and a locking piece sleeved on an end of the first connecting rod away from the tank body, the outer periphery of the first connecting rod is configured with an external thread, and the inner hole of the locking piece is configured with an internal thread.

8. The automatic feeding device according to claim 7, characterized in that: The snap-on locking module also includes a rotating shaft inserted on the first connecting rod. The outer wall of the tank body is constructed with a rib plate extending radially outward, and the rib plate is parallel to the axis of the tank body. The rotating shaft can be rotatably inserted on the rib plate, and the axis of the rotating shaft is perpendicular to the rib plate and the axis of the first connecting rod.

9. The automatic feeding device according to claim 1, characterized in that: The automatic feeding device also includes a sealing ring; The mouth is configured with a first annular groove, in which the sealing ring is arranged; and / or the tank cover is configured with a second annular groove on a side facing the tank body, in which the sealing ring is arranged.

10. A cream coating machine, characterized in that: The paste coating machine comprises the automatic feeding device according to any one of claims 1-9.

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