CN114713461B - Device for controlling liquid flow - Google Patents
Device for controlling liquid flow Download PDFInfo
- Publication number
- CN114713461B CN114713461B CN202210363929.5A CN202210363929A CN114713461B CN 114713461 B CN114713461 B CN 114713461B CN 202210363929 A CN202210363929 A CN 202210363929A CN 114713461 B CN114713461 B CN 114713461B
- Authority
- CN
- China
- Prior art keywords
- glue
- motor
- pipe
- pump
- electrically connected
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 239000007788 liquid Substances 0.000 title claims abstract description 20
- 239000003292 glue Substances 0.000 claims abstract description 69
- 229910052744 lithium Inorganic materials 0.000 claims description 11
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 10
- 238000012856 packing Methods 0.000 claims description 10
- 230000009286 beneficial effect Effects 0.000 abstract description 5
- 101000579647 Penaeus vannamei Penaeidin-2a Proteins 0.000 description 9
- 238000001125 extrusion Methods 0.000 description 7
- 239000006072 paste Substances 0.000 description 4
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 3
- 235000017491 Bambusa tulda Nutrition 0.000 description 3
- 241001330002 Bambuseae Species 0.000 description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 3
- 239000011425 bamboo Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000010009 beating Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
- 239000000606 toothpaste Substances 0.000 description 1
- 229940034610 toothpaste Drugs 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000005491 wire drawing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
- B05C11/10—Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material
- B05C11/1002—Means for controlling supply, i.e. flow or pressure, of liquid or other fluent material to the applying apparatus, e.g. valves
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C5/00—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
- B05C5/02—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work
- B05C5/0208—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work for applying liquid or other fluent material to separate articles
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
Abstract
The invention provides a liquid flow control device, which relates to the technical field of mechanical equipment, and comprises a machine case, an output pen and a placement frame, wherein a glue cylinder is arranged beside the machine case, a motor is arranged on the machine case, and the motor is connected with a joint pump; the glue cylinder is connected with the joint pump, the joint pump is connected with the output pen, and the output pen is installed on the rack. The invention has the advantages that the combination of the motor and the joint pump can realize stable control of the discharge amount of liquid, is beneficial to accurate dispensing operation and has smart structure.
Description
Technical Field
The invention relates to the technical field of mechanical equipment, in particular to a device for controlling liquid flow.
Background
The glue spreader, the glue dropping machine, the glue beating machine and the glue filling machine can be collectively called as a device for controlling the liquid flow and specially control the fluid. And the fluid is dripped and coated on the surface of the product or an automatic machine in the product, so that three-dimensional and four-dimensional path dispensing can be realized, the accurate positioning, the accurate glue control, no wire drawing, no glue leakage and no glue dripping are realized. The equipment is mainly used for precisely dispensing, injecting, coating and dripping glue, paint and other liquid in the product process to the precise position of each product, and can be used for realizing dotting, line drawing, round or arc.
Such devices for controlling the flow of liquid generally comprise a body and an output pen, the body driving the output pen to perform a liquid discharge operation. However, the current device for controlling the liquid flow has very simple structure, can not stably perform liquid discharge, and has poor accuracy.
Disclosure of Invention
The invention overcomes the defects in the prior art, and provides the device for controlling the liquid flow, which can achieve the micro-control of the liquid discharge amount through the combined use of the motor and the joint pump, is beneficial to accurate dispensing operation and has smart structure.
In order to solve the technical problems, the invention is realized by the following technical scheme:
the device for controlling the liquid flow comprises a machine case, an output pen and a placement frame, wherein a glue cylinder is arranged beside the machine case, a motor is arranged on the machine case, and the motor is connected with a joint pump; the glue cylinder is connected with the joint pump, the joint pump is connected with the output pen, and the output pen is installed on the rack.
Still further, a lower rotating plate, an upper rotating plate and a pump pipe are arranged in the joint pump, the lower rotating plate is connected with a motor, the lower rotating plate is connected with the lower end of a mounting column, the upper end of the mounting column is connected with the upper rotating plate, the mounting column is rotationally connected with a pipe sleeve, the pipe sleeve extrudes the pump pipe, and when the lower rotating plate rotates, the pipe sleeve is driven to rotate to extrude and discharge the pump pipe; the device comprises a glue input pipe and a glue output pipe, wherein one end of the glue input pipe is connected with a glue cylinder, the other end of the glue input pipe is connected with one end of a pump pipe, the other end of the pump pipe is connected with one end of the glue output pipe, and the other end of the glue output pipe is connected with an output pen.
Further, the output pen comprises a barrel, a first circuit board is arranged in the barrel, an illuminating lamp is arranged at the front end of the barrel, the first circuit board is connected with a first handheld switch, a second handheld switch and a third handheld switch, and the first handheld switch is electrically connected with the illuminating lamp to control the opening and closing of the illuminating lamp; the second handheld switch is electrically connected with the motor and controls the motor to rotate positively; the third handheld switch is electrically connected with the motor and controls the motor to rotate reversely.
Still further, the barrel is connected with the front end housing, syringe needle and light are located on the front end housing, the front end housing includes first face and first arc assembly ring, first arc assembly ring is connected perpendicularly on the first face, first arc assembly ring with be formed with first step position between the edge of first face, work as the front end housing is connected to the barrel, first arc assembly ring imbeds in the barrel.
Further, the cylinder is connected with a rear end cover, the rear end cover comprises a second plate surface and a second arc-shaped assembly ring, the second arc-shaped assembly ring is vertically connected to the second plate surface, a second step is formed between the second arc-shaped assembly ring and the edge of the second plate surface, and when the rear end cover is connected to the cylinder, the second arc-shaped assembly ring is embedded into the cylinder; the rear end cover is provided with an arc-shaped opening for the glue output pipe to enter.
Further, a second circuit board is arranged on the case, the second circuit board is connected with a first case switch, a second case switch and a third case switch, and the first case switch is electrically connected with the illuminating lamp to control the opening and closing of the illuminating lamp; the second chassis switch is electrically connected with the motor and controls the motor to rotate positively; the third chassis switch is electrically connected with the motor and controls the motor to rotate reversely.
Still further, be provided with the lithium cell in the machine case, the lithium cell with first circuit board and second circuit board electricity are connected, be provided with power connection and master switch on the machine case, power connection with the lithium cell electricity is connected, master switch with first circuit board and second circuit board electric connection, power connection articulates there is the apron.
Still further, be connected with the assembly plate on the quick-witted case, connect the pump can dismantle and be connected with on the assembly plate, be provided with a plurality of on the assembly plate and revolve the screens, be provided with on the pump with revolve the supporting card strip of using of screens.
Still further, including packing tightly taking, packing tightly takes the parcel and is in on the glue water drum, the both sides of packing tightly taking are provided with the magic and paste public face, the both sides of quick-witted case are provided with the magic and paste female face.
Furthermore, the glue output pipe is provided with a flow sensor, the flow sensor is electrically connected with the first circuit board, and the first circuit board is electrically connected with a signal transmitter.
The lower surface of the lower rotating plate is provided with a connecting table, the connecting table is provided with a limiting connecting port, and the connecting position of the rotating shaft of the motor is matched with the shape of the limiting connecting port.
The second circuit board is connected with a countdown controller, and the countdown controller is electrically connected with an alarm.
Furthermore, compared with the prior art, the invention has the beneficial effects that:
the main machine of the invention is provided with the motor and the joint pump, the motor drives the joint pump to move for glue delivery, and the combination of the motor and the joint pump can realize micro control on the discharge amount of glue and discharge the glue to the output pen for use, thereby being beneficial to accurate glue dispensing work and having ingenious structure.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, in which:
FIG. 1 is a general diagram of a control liquid flow device;
FIG. 2 is a schematic view of the internal structure of a control liquid flow device;
FIG. 3 is a schematic diagram of the structure of the mounting plate and motor;
FIG. 4 is a schematic structural view of a joint pump;
FIG. 5 is a bottom view of the adapter pump;
FIG. 6 is a schematic diagram of the structure of an output pen;
FIG. 7 is a first exploded view of the output pen;
fig. 8 is a second exploded view of the output pen.
In the figure: the connector comprises a 1-case, a 2-output pen, a 201-needle, a 202-cylinder, a 203-first circuit board, a 204-lighting lamp, a 205-first handheld switch, a 206-second handheld switch, a 207-third handheld switch, a 208-front end cover, a 2081-first plate surface, a 2082-first arc assembly ring, a 2083-first step position, a 209-rear end cover, a 2091-second plate surface, a 2092-second arc assembly ring, a 2093-second step position, a 21-second circuit board, a 22-first case switch, a 23-second case switch, a 24-third case switch, a 25-lithium battery, a 26-power connector, a 27-master switch, a 28-cover plate, a 29-assembly plate, a 2901-rotation clamp position, a 3-placement frame, a 4-glue cylinder, a 5-motor, a 6-connector pump, a 601-lower rotation plate, a 602-pump pipe, a 603-mounting post, a 604-sleeve, a 605-clamp bar, a 7-glue pipe, an 8-output pipe, a 9-tape male surface, a 901-connector, a 10-female connector, and a 1101-connector.
Detailed Description
The preferred embodiments of the present invention will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present invention only, and are not intended to limit the present invention.
As shown in fig. 1 to 8, a device for controlling liquid flow includes a case 1, an output pen 2 and a placement frame 3, wherein the output pen 2 is mounted on the placement frame 3, and when the device is not required to be used, the output pen 2 is placed on the placement frame 3, so that the device is orderly; a glue cylinder 4 is arranged beside the machine case 1, a motor 5 is arranged on the machine case 1, and the motor 5 is connected with a joint pump 6; the glue cylinder 4 is connected with the joint pump 6, the joint pump 6 is connected with the output pen 2, and the motor 5 is started to drive the joint pump 6 to move, so that glue in the glue cylinder 4 is pumped into the output pen 2 for dispensing.
Be provided with down the swivel plate 601 in the joint pump 6, go up swivel plate (not shown, the structure is unanimous with down swivel plate 601) and pump line 602, pump line 602 is a silica gel hose, down swivel plate 601 is connected with motor 5, motor 5 drives down swivel plate 601 and rotates, lower swivel plate 601 is connected with the lower extreme of erection column 603, the upper end and the last swivel plate of erection column 603 are connected, the pipe box 604 has been cup jointed in the rotation of erection column 603, pipe box 604 adopts plastic materials to make, certain compliance has, including glue input tube 7 and glue output tube 8, glue input tube 7's one end is connected with glue section of thick bamboo 4, the other end is connected with the one end of pump line 602, the other end and the one end of glue output tube 8 of pump line 602 are connected, the other end and the output pen 2 of glue output tube 8 are connected, pipe box 604 forms the extrusion to pump line 602, when down swivel plate 601 rotates, drive pipe box 604 and rotate and extrude the discharge to pump line 602.
The pump pipe 602 is located in the joint pump 6 and is annularly clung to the inner wall of the joint pump 6, and is also connected with the side surface of the pump pipe 602 for extrusion, namely, the distance between the side surface of the pipe sleeve 604 and the inner wall of the joint pump 6 is smaller than the diameter of the pump pipe 602, and the pump pipe 602 is in an extrusion state, so that when the lower rotating plate 601 rotates, each pipe sleeve 604 can rotate along with the lower rotating plate 601 and also can rotate around the mounting column 603 due to extrusion, thereby carrying out movable extrusion on the pump pipe 602, and carrying out clockwise rotation similar to the principle of toothpaste extrusion, so as to extrude the glue of the pump pipe 602 into the glue output pipe 8, and in the extrusion and discharging process of the pump pipe 602, the pump pipe 602 can form vacuum, so that the glue in the glue cylinder 4 enters the pump pipe 602 from the glue input pipe 7 for supplementing, thereby realizing accurate control on the output quantity through the structure, and being beneficial to use.
The machine case 1 is fixedly provided with the assembly plate 29 through screw connection, the joint pump 6 is detachably connected with the assembly plate 29, specifically, the assembly plate 29 is provided with a plurality of rotary clamping positions 2901, the joint pump 6 is provided with clamping strips 605 matched with the rotary clamping positions 2901, the joint pump 6 can be installed and used in different directions through the design, and after the direction of the joint pump 6 is determined, the clamping strips 605 of the joint pump 6 are rotationally connected to the corresponding rotary clamping positions 2901, so that the joint pump 6 can be fixed on the machine case 1; because the inside of the joint pump 6 is tightly abutted with the pipe sleeve 604, the pump pipe 602 and the inner wall of the joint pump 6, when the hand-held joint pump 6 is lifted to change the direction, the joint pump 6 and the internal structure thereof are pulled together, and the internal parts cannot fall off; as seen in fig. 3 and 4, the lower surface of the lower rotating plate 601 is provided with a connecting table 11, the connecting table 11 is provided with a limit connecting port 1101, and the connecting position of the rotating shaft of the motor 5 is matched with the shape of the limit connecting port 1101, so that the structure is compact, the rotating shaft of the motor 5 can drive the lower rotating plate 601 to rotate, and the lower rotating plate cannot slip; when the joint pump 6 is installed, the angle of the joint of the rotating shaft of the motor 5 is adjusted, and the joint can be inserted and installed by corresponding matching with the limit connection port 1101.
The output pen 2 comprises a needle 201 and a barrel 202, a first circuit board 203 is arranged in the barrel 202, an illuminating lamp 204 is arranged at the front end of the barrel 202, the first circuit board 203 is connected with a first hand-held switch 205, a second hand-held switch 206 and a third hand-held switch 207, the first hand-held switch 205 is electrically connected with the illuminating lamp 204, and the on-off of the illuminating lamp 204 is controlled; the second handheld switch 206 is electrically connected with the motor 5 and controls the motor 5 to rotate forward; the third hand-held switch 207 is electrically connected with the motor 5 and controls the motor 5 to rotate reversely; when the motor 5 rotates positively, the glue in the glue cylinder 4 is pumped into the needle 201 of the output pen 2 for glue beating, and when the motor 5 rotates reversely, the glue in the needle 201 is pumped away, so that the glue is prevented from being stopped at the needle 2 to solidify, and the next use is affected.
Barrel 202 is connected with front end housing 208, syringe needle 201 and light 204 are located front end housing 208, front end housing 208 includes first face 2081 and first arc assembly ring 2082, first arc assembly ring 2082 connects perpendicularly on first face 2081, be formed with first step position 2083 between the edge of first arc assembly ring 2082 and first face 2081, when front end housing 208 is connected to barrel 202, first arc assembly ring 2082 imbeds in barrel 202, structural connection is compact, the edge of barrel 202 is stopped on first step position 2083, first step position 2083 reaches spacing effect, all be provided with the screw hole on barrel 202 and the first arc assembly ring 2082 that corresponds, install barrel 202 back with front end housing 208 and screw in the screw hole, can fix front end housing 208 on barrel 202.
The barrel 202 is connected with rear end cap 209, rear end cap 209 includes second face 2091 and second arc assembly ring 2092, second arc assembly ring 2092 connects perpendicularly on second face 2091, be formed with second step position 2093 between the edge of second arc assembly ring 2092 and second face 2091, when rear end cap 209 is connected to barrel 202, second arc assembly ring 2092 imbeds in barrel 202, structural connection is compact, the edge of barrel 202 is stopped on second step position 2093, the effect that second step position 2093 reaches spacing, the corresponding department of barrel 202 and second arc assembly ring 2092 is provided with the screw hole, install rear end cap 209 to barrel 202 after and screw in the screw hole, can fix rear end cap 209 on barrel 202, in addition, rear end cap 209 has seted up the arc opening that supplies glue output tube 8 to get into.
The case 1 is provided with a second circuit board 21, the second circuit board 21 is connected with a first case switch 22, a second case switch 23 and a third case switch 24, and the first case switch 22 is electrically connected with the lighting lamp 204 on the output pen 2 and is used for controlling the lighting lamp 204 to be turned on and off so as to actually turn on and off the lighting lamp 204; the second chassis switch 23 is electrically connected with the motor 5 and controls the motor 5 to rotate forward; the third chassis switch 24 is electrically connected with the motor 5 and controls the motor 5 to rotate reversely; the first casing switch 22, the second casing switch 23, and the third casing switch 24 correspond to the same functions as the first hand-held switch 205, the second hand-held switch 206, and the third hand-held switch 207, and the purpose is to control the illumination lamp 204 and the motor 5 even in the casing 1.
The lithium battery 25 is arranged in the case 1, the lithium battery 25 is electrically connected with the first circuit board 203 and the second circuit board 21, the parts connected with the first circuit board 203 and the second circuit board 21 are powered, the case 1 can be used without connecting a power line, the case 1 is provided with a power connector 26 and a main switch 27, the power connector 26 is electrically connected with the lithium battery 25, the lithium battery 25 can be charged through the power connector 26, the main switch 27 is electrically connected with the first circuit board 203 and the second circuit board 21, the power connector 26 is used for controlling the on-off of the circuits of the first circuit board 203 and the second circuit board 21, the cover board 28 is hinged with the power connector 26, when the power connector is not needed to be plugged, the cover board 28 is covered, the power connector 26 is provided with a sealing protection function,
including packing area 9, packing area 9 parcel is on glue section of thick bamboo 4, and packing area 9's both sides inner wall is provided with the magic and pastes public face 901, and quick-witted case 1's both sides are provided with the magic and paste female face 10, and the magic is pasted public face 901 and is matchd the use with the magic and is pasted female face 10 to make packing area 9's both sides and quick-witted case 1 detachable connection, thereby fix glue section of thick bamboo 4 by quick-witted case 1, packing area 9 can be the preparation of adopting elastic fabric, has the effect of reinforcing binding up.
The glue output tube 8 is provided with a flow sensor (not shown), the flow sensor can be a miniature clamp type flow sensor, the clamp type flow sensor is clamped on the glue output tube 8 and is used for sensing the glue flow of the glue output tube 8, the flow sensor is electrically connected with the first circuit board 203, the first circuit board 203 is electrically connected with a signal transmitter (not shown), the flow sensor senses the flow value of the glue and can be transmitted to the signal transmitter and transmitted to an external system terminal through the signal transmitter, such as an intelligent terminal of a computer or a flat plate, so that an operator can know the glue conveying condition and the monitoring is facilitated.
The second circuit board 21 is connected with a countdown controller, and the countdown controller is electrically connected with an alarm, which can be a light or a buzzer, and since most of the parts of the case 1 are consumable, the case has service life, when the parts are replaced, a signal is recorded to the countdown controller, for example, the countdown controller is recorded for a long time, and when the time is reached, the countdown controller can transmit the signal to the alarm to alarm so as to prompt a user.
Finally, it should be noted that: although the present invention has been described in detail with reference to the embodiments, it should be understood that the invention is not limited to the preferred embodiments, but is capable of modification and equivalents to some of the features described in the foregoing embodiments, but is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the invention.
Claims (5)
1. The device for controlling the liquid flow is characterized by comprising a machine case, an output pen, a placement frame and a tightening belt, wherein a glue cylinder is arranged beside the machine case, a motor is arranged on the machine case, and the motor is connected with a joint pump; the glue cylinder is connected with the joint pump, the joint pump is connected with the output pen, the output pen is mounted on the placement frame, the packing belt is wrapped on the glue cylinder, the two sides of the packing belt are provided with magic tape male faces, and the two sides of the case are provided with magic tape female faces;
the connector pump is internally provided with a lower rotating plate, an upper rotating plate and a pump pipe, the lower rotating plate is connected with a motor, the lower rotating plate is connected with the lower end of a mounting column, the upper end of the mounting column is connected with the upper rotating plate, the mounting column is rotationally connected with a pipe sleeve, the pipe sleeve extrudes the pump pipe, and when the lower rotating plate rotates, the pipe sleeve is driven to rotate to extrude and discharge the pump pipe; the device comprises a glue input pipe and a glue output pipe, wherein one end of the glue input pipe is connected with a glue cylinder, the other end of the glue input pipe is connected with one end of a pump pipe, the other end of the pump pipe is connected with one end of the glue output pipe, and the other end of the glue output pipe is connected with an output pen;
the output pen comprises a needle head and a barrel, a first circuit board is arranged in the barrel, an illuminating lamp is arranged at the front end of the barrel, the first circuit board is connected with a first handheld switch, a second handheld switch and a third handheld switch, and the first handheld switch is electrically connected with the illuminating lamp to control the opening and closing of the illuminating lamp; the second handheld switch is electrically connected with the motor and controls the motor to rotate positively; the third handheld switch is electrically connected with the motor and controls the motor to rotate reversely; the first chassis switch is electrically connected with the illuminating lamp to control the opening and closing of the illuminating lamp; the second chassis switch is electrically connected with the motor and controls the motor to rotate positively; the third chassis switch is electrically connected with the motor and controls the motor to rotate reversely;
the machine case is connected with an assembly plate, the joint pump is detachably connected with the assembly plate, a plurality of rotary clamping positions are arranged on the assembly plate, and clamping strips matched with the rotary clamping positions are arranged on the joint pump.
2. The device of claim 1, wherein the barrel is connected with a front end cap, the needle and the light are located on the front end cap, the front end cap comprises a first plate surface and a first arc-shaped assembly ring, the first arc-shaped assembly ring is vertically connected to the first plate surface, a first step is formed between the first arc-shaped assembly ring and the edge of the first plate surface, and when the front end cap is connected to the barrel, the first arc-shaped assembly ring is embedded into the barrel.
3. The device for controlling liquid flow according to claim 1, wherein the cylinder is connected with a rear end cap, the rear end cap comprises a second plate surface and a second arc-shaped assembly ring, the second arc-shaped assembly ring is vertically connected to the second plate surface, a second step is formed between the second arc-shaped assembly ring and the edge of the second plate surface, and when the rear end cap is connected to the cylinder, the second arc-shaped assembly ring is embedded into the cylinder; the rear end cover is provided with an arc-shaped opening for the glue output pipe to enter.
4. A device for controlling a flow of a liquid according to claim 3, wherein a lithium battery is disposed in the housing, the lithium battery is electrically connected to the first circuit board and the second circuit board, a power connector and a main switch are disposed on the housing, the power connector is electrically connected to the lithium battery, the main switch is electrically connected to the first circuit board and the second circuit board, and the power connector is hinged to a cover plate.
5. The device according to claim 4, wherein the glue output tube is provided with a flow sensor, the flow sensor being electrically connected to the first circuit board, the first circuit board being electrically connected to a signal transmitter.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210363929.5A CN114713461B (en) | 2022-04-07 | 2022-04-07 | Device for controlling liquid flow |
| PCT/CN2023/086430 WO2023193734A1 (en) | 2022-04-07 | 2023-04-06 | Liquid flow control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210363929.5A CN114713461B (en) | 2022-04-07 | 2022-04-07 | Device for controlling liquid flow |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114713461A CN114713461A (en) | 2022-07-08 |
| CN114713461B true CN114713461B (en) | 2023-11-03 |
Family
ID=82241362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210363929.5A Active CN114713461B (en) | 2022-04-07 | 2022-04-07 | Device for controlling liquid flow |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN114713461B (en) |
| WO (1) | WO2023193734A1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114713461B (en) * | 2022-04-07 | 2023-11-03 | 利能(佛山市)塑料制品有限公司 | Device for controlling liquid flow |
| CN115301508B (en) * | 2022-08-31 | 2024-02-23 | 重庆溢哲渝科技有限公司 | Dispensing control management system for COB dispensing production line |
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| CN113318931A (en) * | 2021-05-25 | 2021-08-31 | 苏州迪泰奇自动化科技有限公司 | Single-servo accurate gear pump metering and distributing system and method thereof |
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| CN205270032U (en) * | 2016-01-08 | 2016-06-01 | 欧亚高新科技崇阳有限公司 | Glue dispensing machine |
| US9789645B2 (en) * | 2016-01-26 | 2017-10-17 | Elum Inc. | Glue delivery system |
| CN205762075U (en) * | 2016-05-31 | 2016-12-07 | 林龙德 | A kind of wallpaper point glue equipment |
| JP2018051135A (en) * | 2016-09-30 | 2018-04-05 | セイコーエプソン株式会社 | Liquid injection device and control device |
| CN214812220U (en) * | 2021-05-10 | 2021-11-23 | 苏州大云智能科技有限公司 | Glue dispenser with stable glue discharging |
| CN114713461B (en) * | 2022-04-07 | 2023-11-03 | 利能(佛山市)塑料制品有限公司 | Device for controlling liquid flow |
| CN217473988U (en) * | 2022-04-07 | 2022-09-23 | 利能(佛山市)塑料制品有限公司 | Novel liquid flow control device |
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| CN212216098U (en) * | 2019-12-05 | 2020-12-25 | 金华研创科技有限公司 | Quick-heating glue pen |
| CN113318931A (en) * | 2021-05-25 | 2021-08-31 | 苏州迪泰奇自动化科技有限公司 | Single-servo accurate gear pump metering and distributing system and method thereof |
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| Publication number | Publication date |
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| CN114713461A (en) | 2022-07-08 |
| WO2023193734A1 (en) | 2023-10-12 |
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