CN112387528A - A quick rubber coating device for stationery production usefulness - Google Patents
A quick rubber coating device for stationery production usefulness Download PDFInfo
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- CN112387528A CN112387528A CN202011031392.XA CN202011031392A CN112387528A CN 112387528 A CN112387528 A CN 112387528A CN 202011031392 A CN202011031392 A CN 202011031392A CN 112387528 A CN112387528 A CN 112387528A
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- Prior art keywords
- glue
- groove
- plate
- moving rod
- box
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- 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
- B05C5/0212—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 only at particular parts of the articles
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- 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
- B05C11/1007—Means for controlling supply, i.e. flow or pressure, of liquid or other fluent material to the applying apparatus, e.g. valves responsive to condition of liquid or other fluent material
- B05C11/1013—Means for controlling supply, i.e. flow or pressure, of liquid or other fluent material to the applying apparatus, e.g. valves responsive to condition of liquid or other fluent material responsive to flow or pressure of liquid or other fluent material
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- 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
- B05C11/1015—Means for controlling supply, i.e. flow or pressure, of liquid or other fluent material to the applying apparatus, e.g. valves responsive to a conditions of ambient medium or target, e.g. humidity, temperature ; responsive to position or movement of the coating head relative to the target
- B05C11/1018—Means for controlling supply, i.e. flow or pressure, of liquid or other fluent material to the applying apparatus, e.g. valves responsive to a conditions of ambient medium or target, e.g. humidity, temperature ; responsive to position or movement of the coating head relative to the target responsive to distance of target
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- 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
- B05C13/00—Means for manipulating or holding work, e.g. for separate articles
- B05C13/02—Means for manipulating or holding work, e.g. for separate articles for particular articles
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- 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
- B05C5/001—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work incorporating means for heating or cooling the liquid or other fluent material
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- 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
- B05C9/00—Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important
- B05C9/04—Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important for applying liquid or other fluent material to opposite sides of the work
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- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Coating Apparatus (AREA)
Abstract
The invention discloses a quick gluing device for stationery production, which comprises a base, wherein a through groove is formed in the middle of the base, transmission devices are arranged on two sides of the through groove in the base, a gluing device is arranged on each transmission device, supporting plates are fixedly arranged on two sides of the through groove in the lower portion of the base, a plurality of rotating rollers are rotatably arranged between the supporting plates, an output shaft of a conveying motor penetrates through the corresponding supporting plates and is fixedly connected with one rotating roller, a jacking strip is arranged between the conveying rollers, the bottom of the jacking strip is fixedly connected with a lifting plate, a limiting plate is slidably arranged in the limiting groove, the bottom of the limiting plate is fixedly connected with the lifting plate, a control box is fixedly arranged on one side of the base, a control switch is fixedly arranged in the control box, and a glue inlet pipe is communicated with the top end in. The gluing device is arranged, so that the writing case can be glued transversely and longitudinally.
Description
Technical Field
The invention relates to the technical field of stationery production, in particular to a quick gluing device for stationery production.
Background
Stationery includes the pen, the ruler, stationery box etc. is the indispensable articles for use of student's study, and stationery box can be used for placing and accomodate pen box ruler etc. along with the development of society and the progress of production technique, various kinds of stationery box appear in a large number, and the stationery box of plastics material is because its light pleasing to the eye, deeply enjoys by the student, and the lid of plastics stationery box also is the plastics material usually, and in the traditional art, the stationery box lid is usually connected on the stationery box through glue, consequently need paint glue to stationery box lid surface. Traditional device, the function is single, and degree of automation is low, can't adjust rubber coated position as required.
Disclosure of Invention
The invention aims to provide a quick gluing device for stationery production, which solves the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a quick gluing device for stationery production comprises a base, wherein a through groove is formed in the middle of the base, transmission devices are arranged on two sides of the through groove on the base, a gluing device is arranged on each transmission device, supporting plates are fixedly arranged on two sides of the through groove on the lower portion of the base, a plurality of rotating rollers are rotatably arranged between the supporting plates, a conveying motor is fixedly arranged on the outer side of one supporting plate, an output shaft of the conveying motor penetrates through the corresponding supporting plate and is fixedly connected with one rotating roller, a driving belt pulley is sleeved on one side, away from the conveying motor, of each rotating roller respectively, the driving belt pulleys are connected through a belt, a bottom plate is fixedly arranged at the lower end of each supporting plate, an electric cylinder is fixedly arranged at the upper portion of the bottom plate, a lifting plate is fixedly arranged at the top end of the electric cylinder, a top strip is, a limiting groove is formed in one side of the through groove, a limiting plate is arranged in the limiting groove in a sliding mode, a pressure switch is fixedly arranged on one side, close to the through groove, of the limiting plate, the bottom of the limiting plate is fixedly connected with the lifting plate, a control box is fixedly arranged on one side of the base, a control switch is fixedly arranged in the control box, and the output end of the control switch is electrically connected with the input ends of the transmission device, the gluing device, the conveying motor and the electric cylinder respectively;
the transmission device comprises two supporting seats, a screw rod, a sliding rod and a transmission motor, wherein the supporting seats are fixedly arranged on the end faces of two sides of the base, the transmission motor is fixedly arranged on one supporting seat, the screw rod and the sliding rod are horizontally distributed between the supporting seats, the screw rod is rotatably connected with the supporting seats, the sliding rod is fixedly connected with the supporting seats, the sliding rod is distributed on one side, close to the through groove, of the supporting seats, and a transmission shaft of the transmission motor penetrates through the corresponding supporting seats and is fixedly connected with the screw rod;
the gluing device comprises a mounting seat, an air cylinder, a moving rod, a glue box, an air valve and a three-position electromagnetic valve, wherein the moving rod is slidably sleeved between sliding rods, one end of the moving rod, which is far away from a through groove, is in threaded connection with a screw rod, the mounting seat is slidably sleeved on the moving rod, one side, which is far away from the moving rod, of the bottom of the mounting seat is fixedly provided with a first distance sensor, one side, which is far away from a transmission motor, of the outer side of the air cylinder is fixedly provided with a second distance sensor, one end, which is far away from the air cylinder, of the moving rod is fixedly provided with a third distance sensor, the first distance sensor, the second distance sensor and the third distance sensor are respectively and electrically connected with a controller, the bottom of the air cylinder is fixedly connected with the moving rod, the, the utility model discloses a glue spraying device, including mount pad, rubber box, glue head, spout rubber head, rubber box, air valve, carriage release lever, carriage release.
Preferably, the number of the rotating rollers is 3, and the surface of each rotating roller is sleeved with an anti-skidding rubber sleeve.
Preferably, the lower side of the transmission belt pulley on the inner side of the supporting plate is rotatably provided with a pressing belt pulley matched with the transmission belt pulley.
Preferably, the number of the top strips is 3, and the height of the top strips is larger than the diameter of the rotating roller.
Preferably, the height of the limiting plate is greater than that of the top strip, and a limiting block is fixedly arranged on the right side of the limiting plate.
Preferably, the number of the wires is not less than 3, and the wires are uniformly distributed on the inner side of the heating plate from top to bottom.
Preferably, the top of the glue injection pipe is in threaded connection with a sealing cover.
Preferably, the pressure switch is a pressure sensor, and the pressure switch is electrically connected with the controller.
Preferably, the glue spraying head is made of stainless steel.
Preferably, the air valve is an electromagnetic valve, the air valve is electrically connected with the controller, and the air valve is fixedly installed in the control box.
Compared with the prior art, the invention has the beneficial effects that:
1. when the invention needs to glue the vertical direction of the stationery box cover, the stationery box cover is transmitted to the rotating rollers of the device from the upper process, the conveying motor is started, the conveying motor drives one rotating roller to rotate, the rotating roller drives the other two rotating rollers to rotate through the belt pulley and the belt, so that the stationery box cover on the rotating roller is conveyed into the through groove, the two proximity switches sense the approach of the stationery box cover and transmit signals to the controller, meanwhile, when the stationery box cover is conveyed to the rightmost side of the through groove, the limiting plate is extruded, the pressure sensor senses pressure signals and transmits the signals to the controller, the controller receives the signals of the proximity switches and the pressure sensor to analyze, at the moment, the transmission motor is started, the transmission motor rotates to drive the screw rod to rotate, the screw rod rotates to drive the moving rod to move on the screw rod, the moving rod, the mounting base moves to drive the glue box to move, the glue box moves to drive the glue spraying head to move, the position of the moving rod is determined according to the distance between the cylinder and the supporting base, which is measured by the distance sensor II, and then the position of the glue box on the surface of the writing case, namely the position of glue coating is determined;
2. the invention can judge the thickness of the stationery box cover by simultaneously measuring the distance between the stationery box cover and the distance sensor through the distance sensor, when the thickness of the stationery box cover and the thickness error range of the stationery box cover arranged in the controller are within an allowable error range, the controller closes the conveying motor, stops conveying the stationery box cover, transmits signals to the upper computer and informs workers to process, similarly, when the thickness of the stationery box cover is smaller but within the allowable error range, at the moment, when the stationery box cover reaches one side of the limit plate, the controller controls the lifting of the electric cylinder to drive the top strip to move upwards to jack the stationery box cover so as to ensure that the distance between the glue spraying head and the stationery box cover is always kept at a proper position and ensure the gluing quality, after the gluing is finished, the controller starts the electric cylinder to drive the limit plate to move downwards to move to the bottom of the rotating roller and starts the conveying motor, the stationery box cover coated with the glue is sent out from the other side of the device; because two gluing devices are arranged, the pencil box can be glued in a double-line mode according to needs, the gluing position is determined, the gluing position is provided above and is not repeated, the two gluing devices can meet the requirement of gluing two side edges of the pencil box, and gluing efficiency is higher
3. When the stationery box needs to be glued along the transmission direction, firstly, a controller controls a three-position electromagnetic valve switch to control the extension and retraction of a piston rod of an air cylinder, a distance sensor is used for detecting the position of an installation seat on a movable plate, the distance between a glue spraying head and the edge of the stationery box is determined, when the practically required gluing position is reached, the controller controls the three-position electromagnetic valve to be switched on and off to enable the installation seat to stay at the current position, then a transmission motor is controlled to be started to enable the glue spraying head to move to the edges of the left side and the right side of a through groove, the controller controls the starting to enable a lifting plate to be driven by the electric cylinder to move downwards, a top strip and a limiting plate are driven by the lifting plate to move downwards, the limiting plate moves to the lower end of a rotating roller, when a stationery box cover enters from one end of the through groove, a distance sensor senses the stationery box, signals are, the conveying motor drives the stationery box cover to move from one side of the through groove to the other side of the through groove, so that glue is uniformly coated on the surface of the stationery box, and similarly, the upper side and the lower side of the surface of the stationery box cover can be simultaneously coated with glue by starting the two glue coating devices;
4. the S-shaped pipe is arranged in the internal glue spraying head, when the glue box is not connected with an external air source, glue stays at the lower part of the S-shaped pipe, so that the glue can be prevented from dripping out and being coated by mistake, when the glue box is connected with the external air source, the glue at the bottom of the S-shaped pipe moves upwards under the action of pressure and is sprayed out from the glue outlet pipe, the S-shaped pipe can prevent the glue from dripping and leaking, and meanwhile, the flow velocity of the glue is reduced through the S-shaped pipe, so that the glue flows out uniformly, and the glue is prevented from being sprayed out rapidly in a large amount due;
5. influence receiving external environment, glue is not used for a long time, glue in the glue spraying head solidifies easily and blocks up the glue spraying head, glue spraying head both sides are provided with the hot plate, wire circular telegram in the hot plate when passing through the controller, produce magnetic field between two hot plates, the direction of wire internal current flows through the controller control, can change the direction in magnetic field, the unchangeable glue spraying head of relative position constantly cuts the magnetic line of force in the magnetic field that changes, the heating effect to glue spraying head has been realized to the heat that the cutting magnetic line of force produced, melt the glue that solidifies in the glue spraying head with this.
Drawings
FIG. 1 is a schematic top view of a rapid glue-applying device for stationery production according to the present invention;
FIG. 2 is a schematic side view of the rapid glue spreading device for stationery production according to the present invention;
FIG. 3 is a schematic cross-sectional view taken along line A-A of FIG. 1 in accordance with the present invention;
FIG. 4 is a schematic cross-sectional view taken along line B-B of FIG. 2 in accordance with the present invention;
FIG. 5 is a schematic top view of the cylinder-removed cylinder of the present invention;
FIG. 6 is a sectional view of the structure of the glue cartridge and the glue-spraying head of the present invention;
FIG. 7 is an enlarged view of the structure at A in FIG. 3 according to the present invention.
In the figure: 100. a base; 101. a through groove; 102. a transmission device; 1021. a supporting seat; 1022. a screw; 1023. a slide bar; 1024. a drive motor; 103. a gluing device; 1031. a mounting seat; 1032. a cylinder; 1033. a travel bar; 1034. a glue box; 1035. an air valve; 1036. a three-position electromagnetic valve; 104. a support plate; 105. a rotating roller; 106. a conveying motor; 107. a drive pulley; 108. a base plate; 109. an electric cylinder; 110. a lifting plate; 111. carrying out top strip; 112. a limiting groove; 113. a limiting plate; 114. a pressure switch; 115. a control box; 116. a controller; 117. a first distance sensor; 118. a second distance sensor; 119. a distance sensor III; 120. heating plates; 121. spraying a glue head; 122. feeding a rubber tube; 123. an S-shaped pipe; 124. and (4) conducting wires.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-7, the present invention provides a technical solution: a quick gluing device for stationery production comprises a base 100, a through groove 101 is formed in the middle of the base 100, transmission devices 102 are installed on two sides of the through groove 101 on the base 100, a gluing device 103 is installed on each transmission device 102, support plates 104 are installed on two sides of the through groove 101 on the lower portion of the base 100 in a welding mode, 3 rotating rollers 105 are installed between the support plates 104 in a rotating mode, a conveying motor 106 is installed on the outer side of one support plate 104 through bolts, an output shaft of the conveying motor 106 penetrates through the corresponding support plate 104 to be connected with one rotating roller 105 through a coupler, one side, far away from the conveying motor 106, of each rotating roller 105 is respectively sleeved with a transmission belt pulley 107, the transmission belt pulleys 107 are connected through belts, a bottom plate 108 is installed at the lower end of each support plate 104 in a welding mode, an electric cylinder 109 is installed on the, the bottom of the top strip 111 is connected with the lifting plate 110 in a welding mode, and the height of the top strip 111 is larger than the diameter of the rotating roller 105;
a limiting groove 112 is formed in one side of the through groove 101, a limiting plate 113 is slidably mounted in the limiting groove 112, a pressure switch 114 is mounted on one side, close to the through groove 101, of the limiting plate 113, the bottom of the limiting plate 113 is connected with the lifting plate 110 in a welding mode, a control box 115 is mounted on one side of the base 100 in a welding mode, a controller 116 is mounted in the control box 115 through bolts, and the output end of the controller 116 is electrically connected with the input ends of the transmission device 102, the gluing device 103, the conveying motor 106 and the electric cylinder 109 respectively;
the transmission device 102 comprises two supporting seats 1021, a screw 1022, a sliding rod 1023 and a transmission motor 1024, the supporting seats 1021 are welded and installed on the end surfaces of two sides of the base 100, the transmission motor 1024 is installed on one supporting seat 1021 through bolts, the screw 1022 and the sliding rod 1023 are horizontally distributed between the supporting seats 1021, the screw 1022 is rotatably connected with the supporting seats 1021, the sliding rod 1023 is welded and connected with the supporting seat 1021, the sliding rod 1023 is distributed on one side of the supporting seat 1021 close to the through groove 101, and a transmission shaft of the transmission motor 1024 penetrates through the corresponding supporting seat 1021 and is connected with the screw 1022 through a; the gluing device 103 comprises a mounting seat 1031, an air cylinder 1032, a moving rod 1033, a glue box 1034, an air valve 1035 and a three-position electromagnetic valve 1036, wherein the moving rod 1033 is slidably sleeved between the sliding rods 1023, one end of the moving rod 1033, which is far away from the through groove 101, is in threaded connection with the screw 1022, the mounting seat 1031 is slidably sleeved on the moving rod 1033, one side, which is far away from the moving rod 1033, of the bottom of the mounting seat 1031 is provided with a first distance sensor 117 through a bolt, one side, which is far away from the transmission motor 1024, of the outer side of the air cylinder 1032 is provided with a second distance sensor 118 through a bolt, one end, which is far away from the air cylinder 1032, of the moving rod 1033 is provided with a third distance sensor 119 through a bolt, the first distance sensor 117, the second distance sensor 118 and the third distance sensor 119 are respectively and electrically connected with the controller 116, the, the heating plate 120 is internally provided with a plurality of leads 124, the bottom of the mounting seat 1031 is connected with the moving rod 1033 in a sliding manner, one side of the mounting seat 1031 is connected with the top of the cylinder 1032 in a welding manner, the bottom of the glue box 1034 is communicated with the glue spraying head 121, the glue spraying head 121 penetrates through the mounting seat 1031 and extends out of the sliding chute, the glue box 1034 is connected with the upper part of the mounting seat 1031 in a welding manner, the top end inside the glue spraying head 121 is communicated with the glue inlet pipe 122, the lower end of the glue inlet pipe 122 inside the glue spraying head 121 is connected with the S-shaped pipe 123, the bottom of the S-shaped pipe 123 inside the glue spraying head 121 is communicated with the glue outlet pipe, the top of the glue box 1034 is communicated with the air inlet pipe, one side, close to the air inlet pipe, of the top of the glue box 1034 is communicated with the air valve 1035 through a hose, the air outlet end of the air valve 1035;
the surface of the rotating roller 105 is sleeved with an anti-slip rubber sleeve. A pressing belt pulley matched with the transmission belt pulley 107 is rotatably arranged at the lower side of the transmission belt pulley 107 at the inner side of the supporting plate 104; the height of the limiting plate 113 is greater than that of the top bar 111, and the right side of the limiting plate 113 is welded with a limiting block; the number of the wires 124 is not less than 3, and the wires 124 are uniformly distributed on the inner side of the heating plate 120 from top to bottom; the top of the glue injection pipe is in threaded connection with a sealing cover; glue can be added into the glue box by opening the sealing cover through the glue injection pipe; the pressure switch 114 is a pressure sensor, and the pressure switch 114 is electrically connected with the controller 116; the glue spraying head 121 is made of stainless steel; valve 1035 is a solenoid valve, valve 1035 is electrically connected to controller 116, and valve 1035 is installed in control box 115 through a bolt.
The working principle is as follows: when the gluing device is used, when gluing needs to be carried out on the vertical direction of the writing case cover, the writing case cover is transmitted to the rotating rollers 105 of the gluing device from the previous process, the conveying motor 106 is started, the conveying motor 106 drives one rotating roller 105 to rotate, the rotating rollers 105 drive the other two rotating rollers 105 to rotate through the belt pulleys and the belt, so that the writing case cover on the rotating rollers 105 is conveyed into the through groove 101, the two proximity switches sense that the writing case cover is close, signals are transmitted to the controller 116, meanwhile, when the writing case cover is conveyed to the rightmost side of the through groove 101, the limiting plate 113 is extruded, the pressure sensor senses pressure signals and transmits the signals to the controller 116, the controller 116 receives the signals of the proximity switches and the pressure sensor for analysis, at the moment, the transmission motor 1024 is started, the transmission motor 1024 rotates to drive the screw rod to rotate, the screw rod 1022 rotates to drive the, the moving rod 1033 moves to drive the mounting seat 1031 to move, the mounting seat 1031 moves to drive the glue box 1034 to move, the glue box 1034 moves to drive the glue spraying head 121 to move, the position of the movable rod 1033 is determined according to the distance between the cylinder 1032 and the support 1021, which is measured by the second distance sensor 118, so as to determine the position of the glue box 1034 on the surface of the writing case, i.e., the position where the glue is applied, when the position where the glue is applied is reached, the driving motor 1024 stops moving, the controller 116 starts the electromagnetic valve, the external air source enters the glue box 1034, under the pressure of the gas, the liquid medicine flows out from the rubber inlet pipe 122 through the S-shaped pipe 123 and the rubber outlet pipe, meanwhile, the controller 116 controls the cylinder 1032 to start, after the cylinder 1032 starts, the mounting seat 1031 is pushed to move along the moving rod 1033, the mounting seat 1031 drives the glue box 1034 to move, the glue box 1034 drives the glue spraying head 121 to move, and the gluing operation is performed on the surface of the stationery box cover along the axial direction of the moving rod 1033; the distance between the stationery box cover and the distance sensor is measured by the distance sensor, the thickness of the stationery box cover can be judged, when the thickness of the stationery box cover and the thickness error range of the stationery box cover arranged in the controller 116 are within an error range, the controller 116 closes the conveying motor 106, stops conveying the stationery box cover to the upper computer, informs workers to process, similarly, when the thickness of the stationery box cover is smaller but within an allowable error range, at the moment, when the stationery box cover reaches one side of the limit plate 113, the controller 116 controls the lifting of the electric cylinder 109 to drive the top strip 111 to move upwards to jack the stationery box cover, so as to ensure that the distance between the glue spraying head 121 and the stationery box cover is always kept at a proper position, the quality of glue coating is ensured, after the glue coating is finished, the controller 116 starts the electric cylinder 109 to drive the limit plate 113 to move downwards to move to the bottom of the rotating roller 105, starting the conveying motor 106, and sending out the stationery box cover coated with the glue from the other side of the device;
because the two gluing devices 103 are arranged, the pencil box can be glued in a double-line mode according to needs, the gluing position is determined, the gluing position is provided above, the gluing is not repeated, the two gluing devices 103 can meet the requirement of gluing two side edges of the pencil box, and the gluing efficiency is higher;
when the glue is required to be applied to the writing case along the transmission direction, the controller 116 controls the three-position solenoid valve 1036 to open and close to control the piston rod of the cylinder 1032 to stretch, the distance sensor three 119 detects the position of the mounting seat 1031 on the moving plate, the distance between the glue spraying head 121 and the edge of the writing case is determined, when the actually required glue application position is reached, the controller 116 controls the three-position solenoid valve 1036 to be switched on and off to enable the mounting seat 1031 to stay at the current position, then the driving motor 1024 is controlled to start to move the glue spraying head 121 to the edges of the left side and the right side of the through groove 101, the controller 116 controls the starting, the lifting plate 110 is driven by the electric cylinder 109 to move downwards, the lifting plate 110 drives the top strip 111 and the limiting plate 113 to move downwards, the limiting plate 113 moves to the lower end of the rotating roller 105, when the writing case cover enters from one end of the through groove 101, the, the controller 116 controls the air valve 1035 to be opened, glue water is sprayed out from the glue spraying head 121, the conveying motor 106 drives the writing case cover to move from one side of the through groove 101 to the other side, so that the glue is uniformly coated on the surface of the writing case, and similarly, by starting the two glue coating devices 103, the upper side and the lower side of the surface of the writing case cover can be simultaneously coated with the glue;
the S-shaped pipe 123 is installed in the glue spraying head 121, when the glue box 1034 is not connected with an external air source, glue stays at the lower part of the S-shaped pipe 123, so that the glue can be prevented from dripping out and being coated by mistake, when the glue box 1034 is connected with the external air source, the glue at the bottom of the S-shaped pipe 123 moves upwards under the action of pressure and is sprayed out from the glue outlet pipe, the S-shaped pipe 123 can prevent the glue from dripping and leaking, and meanwhile, the flow rate of the glue is reduced through the S-shaped pipe 123, so that the glue flows out uniformly, and the glue is prevented from being sprayed out rapidly in a large amount due to overla;
receive external environment's influence, glue is not used for a long time, glue in the glue spraying head solidifies easily and blocks up the glue spraying head, install hot plate 120 in glue spraying head both sides, wire 124 circular telegram in hot plate 120 when passing through controller 116, produce magnetic field between two hot plate 120, the direction of wire 124 internal current flows through controller 116 control, can change the direction in magnetic field, the unchangeable glue spraying head 121 of relative position constantly cuts the magnetic line of force in the magnetic field of change, the heat that the cutting magnetic line of force produced has realized the heating effect to the glue spraying head, melt the glue that solidifies in the glue spraying head with this.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. A quick rubber coating device for stationery production usefulness, includes base (100), its characterized in that: the automatic gluing machine is characterized in that a through groove (101) is formed in the middle of the base (100), transmission devices (102) are arranged on two sides of the through groove (101) in the base (100), a gluing device (103) is arranged on the transmission devices (102), supporting plates (104) are fixedly arranged on two sides of the through groove (101) in the lower portion of the base (100), a plurality of rotating rollers (105) are rotatably arranged between the supporting plates (104), a conveying motor (106) is fixedly arranged on the outer side of one supporting plate (104), an output shaft of the conveying motor (106) penetrates through the corresponding supporting plate (104) and is fixedly connected with one rotating roller (105), a transmission belt pulley (107) is respectively sleeved on one side, far away from the conveying motor (106), of the rotating roller (105), the transmission belt pulleys (107) are connected through a belt, a bottom plate (108) is fixedly arranged at the lower end of the supporting plate (104), the automatic gluing device is characterized in that a lifting plate (110) is fixedly arranged at the top end of the electric cylinder (109), a top strip (111) is arranged between the conveying rollers, the bottom of the top strip (111) is fixedly connected with the lifting plate (110), a limiting groove (112) is formed in one side of the through groove (101), a limiting plate (113) is arranged in the limiting groove (112) in a sliding manner, a pressure switch (114) is fixedly arranged on one side, close to the through groove (101), of the limiting plate (113), the bottom of the limiting plate (113) is fixedly connected with the lifting plate (110), a control box (115) is fixedly arranged on one side of the base (100), a controller (116) is fixedly arranged in the control box (115), and the output end of the controller (116) is electrically connected with the input ends of the transmission device (102), the gluing device (103), the conveying motor (106) and the electric cylinder (109;
the transmission device (102) comprises two supporting seats (1021), a screw rod (1022), a sliding rod (1023) and a transmission motor (1024), wherein the supporting seats (1021) are fixedly installed on the end surfaces of two sides of the base (100), the transmission motor (1024) is fixedly installed on one supporting seat (1021), the screw rod (1022) and the sliding rod (1023) are horizontally distributed between the supporting seats (1021), the screw rod (1022) is rotatably connected with the supporting seats (1021), the sliding rod (1023) is fixedly connected with the supporting seats (1021), the sliding rod (1023) is distributed on one side, close to the through groove (101), of the supporting seat (1021), and a conveying shaft of the transmission motor (1024) penetrates through the corresponding supporting seat (1021) and is fixedly connected with the screw rod (1022);
the gluing device (103) comprises a mounting seat (1031), an air cylinder (1032), a moving rod (1033), a glue box (1034), an air valve (1035) and a three-position electromagnetic valve (1036), wherein the moving rod (1033) is slidably sleeved between sliding rods (1023), one end, far away from a through groove (101), of the moving rod (1033) is in threaded connection with a screw (1022), the mounting seat (1031) is slidably sleeved on the moving rod (1033), one side, far away from the moving rod (1033), of the bottom of the mounting seat (1031) is fixedly provided with a first distance sensor (117), one side, far away from a transmission motor (1024), of the outer side of the air cylinder (1032) is fixedly provided with a second distance sensor (118), one end, far away from the air cylinder (1032), of the moving rod (1033) is fixedly provided with a third distance sensor (119), and the first distance sensor (117), the second distance sensor (118) and the third distance sensor (119) are respectively and electrically connected with, the bottom of the air cylinder (1032) is fixedly connected with the moving rod (1033), a sliding groove is formed in the middle of the moving rod (1033), heating plates (120) are vertically arranged on two sides of the sliding groove in the bottom of the moving rod (1033), a plurality of wires (124) are arranged inside the heating plates (120), the bottom of the mounting seat (1031) is in sliding connection with the moving rod (1033), one side of the mounting seat (1031) is fixedly connected with the top of the air cylinder (1032), the bottom of the glue box (1034) is communicated with a glue spraying head (121), the glue spraying head (121) penetrates through the mounting seat (1031) and extends out of the sliding groove, the glue box (1034) is fixedly connected with the upper portion of the mounting seat (1031), a glue inlet pipe (122) is communicated with the top end inside the glue spraying head (121), the lower end of the glue inlet pipe (122) in the glue spraying head (121) is connected with an S-shaped pipe (123), and a glue outlet pipe is communicated with the bottom of the S-shaped, the top of the rubber box (1034) is communicated with an air inlet pipe, one side, close to the air inlet pipe, of the top of the rubber box (1034) is communicated with a rubber injection pipe, the air inlet pipe is communicated with an air valve (1035) through a hose, the air outlet end of the air valve (1035) is communicated with an external air source through a hose, the three-position electromagnetic valve (1036) is installed inside the control box (115), and the air cylinder (1032) is communicated with the external air source through a rubber hose and the three-position electromagnetic valve (1036).
2. The quick glue spreading device for stationery production according to claim 1, wherein: the number of the rotating rollers (105) is 3, and an anti-skid rubber sleeve is sleeved on the surface of each rotating roller (105).
3. The quick glue spreading device for stationery production according to claim 1, wherein: the lower side of the transmission belt pulley (107) on the inner side of the supporting plate (104) is rotatably provided with a pressing belt pulley matched with the transmission belt pulley (107).
4. The quick glue spreading device for stationery production according to claim 1, wherein: the number of the top strips (111) is 3, and the height of the top strips (111) is larger than the diameter of the rotating roller (105).
5. The quick glue spreading device for stationery production according to claim 1, wherein: the height of the limiting plate (113) is larger than that of the top strip (111), and a limiting block is fixedly arranged on the right side of the limiting plate (113).
6. The quick glue spreading device for stationery production according to claim 1, wherein: the number of the leads (124) is not less than 3, and the leads (124) are uniformly distributed on the inner side of the heating plate (120) from top to bottom.
7. The quick glue spreading device for stationery production according to claim 1, wherein: the top of the glue injection pipe is in threaded connection with a sealing cover.
8. The quick glue spreading device for stationery production according to claim 1, wherein: the pressure switch (114) is a pressure sensor, and the pressure switch (114) is electrically connected with the controller (116).
9. The quick glue spreading device for stationery production according to claim 1, wherein: the glue spraying head (121) is made of stainless steel.
10. The quick glue spreading device for stationery production according to claim 1, wherein: the air valve is an electromagnetic valve and is electrically connected with the controller (116), and the air valve is fixedly arranged in the control box (115).
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| CN202011031392.XA CN112387528B (en) | 2020-09-27 | 2020-09-27 | A quick rubber coating device for stationery production usefulness |
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| CN202011031392.XA CN112387528B (en) | 2020-09-27 | 2020-09-27 | A quick rubber coating device for stationery production usefulness |
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| CN112387528B CN112387528B (en) | 2021-10-15 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113547749A (en) * | 2021-07-26 | 2021-10-26 | 重庆凯丰医疗器械有限公司 | Powder filling device of TDP moxibustion plaster with impurity removal function |
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| CN112387528B (en) | 2021-10-15 |
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