CN107042188B - Gluing equipment - Google Patents
Gluing equipment Download PDFInfo
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- CN107042188B CN107042188B CN201710188235.1A CN201710188235A CN107042188B CN 107042188 B CN107042188 B CN 107042188B CN 201710188235 A CN201710188235 A CN 201710188235A CN 107042188 B CN107042188 B CN 107042188B
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- frame
- glue
- gluing
- gun
- pipe
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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
- B05C5/002—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the work consisting of separate 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
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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
- B05C9/08—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 and performing an auxiliary operation
- B05C9/14—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 and performing an auxiliary operation the auxiliary operation involving heating or cooling
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
- B05D3/02—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by baking
- B05D3/0254—After-treatment
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Abstract
The invention provides gluing equipment which comprises a gluing gun, a three-dimensional moving device, a frame adjusting device, a feeding device and a drying device, wherein the gluing gun is arranged on the three-dimensional moving device, and the three-dimensional moving device can drive the gluing gun to move front and back, left and right and up and down; the frame adjusting device is arranged on the front side of the three-dimensional moving device and can fix a frame and adjust the relative angle between the frame and the glue gun; the feeding device is connected with the glue gun through a pipeline, and the feeding device can convey glue to the glue gun to glue the frame; the drying device is installed on one side of the frame gluing position and can dry glue on the frame. By adopting the invention, the gluing action can be rapidly and efficiently finished, the gluing process of the frame filter is mechanized, the manpower and material resources are greatly reduced, the product quality is ensured, and the gluing efficiency of the frame filter is improved.
Description
Technical Field
The invention relates to a gluing device, in particular to a gluing device for gluing a frame filter.
Background
Filters are often used to remove solid particles, such as dust, pollen, mold or sand, from air or gas streams. Especially in applications where air quality is of great importance, filters providing clean air are essential. For example, gas turbines are often operated in conjunction with one or more filters to prevent particles from entering the turbine, thereby increasing the useful life of the turbine. In addition, other applications or environments, such as sterile rooms, building ventilation systems, vacuum cleaners, engines, and the like, often rely on the use of filters to provide clean air.
Many filters feature one or more filter layers that are made of paper or other similar fabric into a serpentine shape. By this folded filter layer, the filter increases its effective active area, providing a more effective filtering effect as air passes from the upstream face of the filter to the filter medium at the downstream face.
To support the pleated filter media or other similar filter material, conventional filters are provided with a frame structure around the perimeter of the filter. The frame structure is beneficial to enhancing the stability of the filter structure, so that the filter can better avoid the phenomenon of deformation caused by mechanical pressure and/or pressure generated by air penetrating the filter in the operation process. In addition, the frame structure can simplify the process of installing the filter, for example, the process of installing the filter in the air duct. The frame structure also provides support for the filter during the installation process and prevents deformation and damage to the edges of the filter. In addition, the frame structure can improve the installation process in the air duct, and the installation process of the filter is facilitated. In the field of filter production, it is a common solution to provide a frame structure at the edge of the filter to support the filter. However, at the edges of the filter, the frame structure often does not provide an effective seal against the edges of the filter, which may result in unwanted gas leakage at the edges of the filter, reducing the performance of the filter. This is because when prior art carries out the rubber coating, need alone to support the filter, alone utilize manual gluey rifle (the input of gluing the rifle is connected and is equipped with the container of the mobile glue of melting) spraying, but utilize handheld device rubber coating efficiency lower, the rubber coating volume and the solidification degree of glue be difficult for controlling, influence product quality, workman intensity of labour is big moreover, and the cost of labor is high.
Disclosure of Invention
The invention aims to solve the technical problem of providing a gluing device which can quickly and efficiently complete the gluing action, so that the gluing process of the frame filter is mechanized, the manpower and material resources are greatly reduced, the product quality is ensured, and the gluing efficiency of the frame filter is improved.
In order to solve the technical problem, the invention provides gluing equipment which comprises a gluing gun, a three-dimensional moving device, a frame adjusting device, a feeding device and a drying device, wherein the gluing gun is arranged on the three-dimensional moving device, and the three-dimensional moving device can drive the gluing gun to move front and back, left and right and up and down; the frame adjusting device is arranged on the front side of the three-dimensional moving device and can fix a frame and adjust the relative angle between the frame and the glue gun; the feeding device is connected with the glue gun through a pipeline, and the feeding device can convey glue to the glue gun to glue the frame; the drying device is installed on one side of the frame gluing position and can dry glue on the frame.
As a preferable scheme of the invention, the three-dimensional moving device comprises a gluing longitudinal moving mechanism, a gluing transverse moving mechanism and a gluing lifting mechanism; the gluing longitudinal moving mechanism comprises a longitudinal guide rail, a longitudinal moving support and a longitudinal driving assembly, the longitudinal driving assembly is arranged in the longitudinal guide rail, and a power output end of the longitudinal driving assembly is connected with the longitudinal moving support and drives the longitudinal moving support to move back and forth on the longitudinal guide rail; the gluing transverse moving mechanism is arranged on the longitudinal moving support and comprises a transverse guide rail, a transverse moving support and a transverse driving assembly, the transverse driving assembly is arranged in the transverse guide rail, and a power output end of the transverse driving assembly is connected with the transverse moving support and drives the transverse moving support to move left and right on the transverse guide rail; the gluing lifting mechanism is arranged on the transverse moving support and comprises a guide base, a lifting support and a lifting driving assembly, the lifting driving assembly is arranged in the lifting guide rail, the power output end of the lifting driving assembly is connected with the lifting support and drives the lifting support to move up and down on the guide base, and the gluing gun is fixed on the lifting support.
As a preferable scheme of the present invention, the frame adjusting device includes a frame swinging mechanism and a frame clamping mechanism, the frame swinging mechanism includes a bottom plate, a bearing rotating shaft, a bearing seat and a swinging driving assembly, the bearing seat is fixed on the bottom plate, two ends of the bearing rotating shaft are connected to the bearing seat through a bearing, the bearing plate is fixed on the bearing rotating shaft, and a power output end of the swinging driving assembly is connected to the bearing rotating shaft and drives the bearing rotating shaft to drive the bearing plate to rotate; frame fixture includes the centre gripping subassembly that two symmetries set up, the centre gripping subassembly is including removing slide, movable clamp plate, solid fixed splint and splint cylinder, remove the slide with loading board sliding fit, movable clamp plate and splint cylinder are fixed remove on the slide, the power take off end of splint cylinder with solid fixed splint connects, and the drive movable clamp plate is closed or is opened with solid fixed splint.
As a preferable scheme of the present invention, the frame adjusting device further includes a frame lifting mechanism, the frame lifting mechanism includes a frame guide base, a lifting support plate and a frame lifting driving assembly, the frame lifting driving assembly is disposed in the frame guide base, a power output end of the frame lifting driving assembly is connected to the lifting support plate and drives the lifting support plate to move up and down on the frame guide base, and the lifting support plate is fixedly connected to a bottom plate of the frame swinging mechanism.
As a preferable scheme of the invention, the frame adjusting device further comprises a frame turning mechanism, the frame turning mechanism comprises two symmetrically arranged turning assemblies, each turning assembly comprises a moving base, and a supporting rotating shaft, a supporting cylinder, a ball screw, a bearing seat, a bearing, a lifting support and a motor which are arranged inside the moving base, the moving base is in sliding fit with the bearing plate, the motor is vertically fixed at the bottom of the moving base, the power output end of the motor is connected with the ball screw, the tail end of the ball screw is connected to the bearing seat through the bearing, the bearing seat is fixed on the moving base, the lifting support is in transmission connection with the ball screw, the supporting cylinder is fixed on the lifting support, and the power output end of the supporting cylinder is connected with the supporting rotating shaft, the movable base is provided with a vertically arranged strip hole, and the tail end of the supporting rotating shaft penetrates through the strip hole and extends to the outside of the movable base to abut against a side frame of the frame.
As the preferable scheme of the invention, the glue gun comprises a sleeve and a gun core, wherein the gun core is inserted in the sleeve in a matching way; one end of the sleeve is provided with a glue inlet, the other end of the sleeve is provided with a glue outlet, the glue inlet is connected with the feeding device through a pipeline, and the caliber of the glue outlet is gradually reduced along the flowing direction of glue; the gun core is of a mutually staggered spiral pipeline structure.
As a preferable scheme of the invention, the feeding device comprises a power gas source, a Tianna water container and at least two glue containers, wherein the glue containers are provided with a feed pipe, a discharge pipe, a first gas inlet pipe, a stirring head and a motor, the motor is arranged outside the glue containers, the stirring head is arranged inside the glue containers, and the stirring head is connected with the motor through a stirring shaft; the feeding pipe is communicated with the interior of the glue container, and a feeding valve is arranged on the feeding pipe; the discharging pipe is communicated with the interior of the glue container, and a discharging valve is arranged on the discharging pipe; the first air inlet pipe is communicated with the interior of the glue container, and a first air inlet valve is arranged on the first air inlet pipe; the discharge pipe is connected with the glue inlet of the sleeve through a glue conveying pipe; the first air inlet pipe is connected with the power air source through an air conveying pipe; the Tianna water container is provided with a water inlet pipe, a water outlet pipe and a second air inlet pipe, the water inlet pipe is communicated with the inside of the Tianna water container, and the water inlet pipe is provided with a water inlet valve; the water outlet pipe is communicated with the inside of the Tianna water container, and a water outlet valve is arranged on the water outlet pipe; the second air inlet pipe is communicated with the inside of the Tianna water container, and a second air inlet valve is arranged on the second air inlet pipe; the water outlet pipe is connected with the glue inlet of the sleeve through a Tianna water conveying pipe; the second air inlet pipe is connected with the power air source through an air conveying pipe.
As a preferable scheme of the present invention, the drying device includes a fan, a heating element, and an air duct housing, the air duct housing is provided with an air inlet and an air outlet, the fan is disposed in the air duct housing on a side close to the air inlet, and the heating element is disposed in the air duct housing.
As a preferable scheme of the invention, the air inlet and the air outlet are respectively provided with a protective net, and the air outlet is provided with a temperature sensor.
As a preferable scheme of the invention, the gluing device further comprises a glue collecting box for recovering glue remained on the gluing gun after the frame is glued, and the glue collecting box is arranged below the spraying gun which can move in place.
Compared with the prior art, the gluing equipment has the following beneficial effects:
the invention controls the glue gun to move along XYZ (namely front and back, left and right, up and down) directions through the three-dimensional moving device, so that the glue gun can carry out omnibearing glue coating on a frame (such as a frame filter); controlling the gluing angle between the frame and a gluing gun through a frame adjusting device to ensure that the frame is glued at the most appropriate angle; through the organic combination of the feeding device and the three-dimensional moving device, the glue injection amount and the moving speed of the glue injection gun are controlled, so that the glue injection of the glue injection gun is uniformly and quickly finished; finally, drying the frame which is just glued by the drying device to accelerate the solidification of glue; therefore, the frame filter gluing device can quickly and efficiently finish gluing, and the gluing process of the frame filter is mechanized, so that manpower and material resources are greatly reduced, the product quality is ensured, and the gluing efficiency of the frame filter is improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings of the embodiments will be briefly described below.
FIG. 1 is an exploded view of the gluing device of the present invention;
FIG. 2 is an assembly view of the gluing device of the present invention;
FIG. 3 is a schematic view of a glue gun;
FIG. 4 is an exploded view of the glue gun;
FIG. 5 is a schematic view of the structure of the feeding device;
FIG. 6 is an exploded view of the glue longitudinal movement mechanism;
FIG. 7 is an exploded view of the glue lateral movement mechanism;
FIG. 8 is an exploded view of the glue application lifting mechanism;
FIG. 9 is a schematic structural view of a frame swing mechanism;
FIG. 10 is a schematic view of the structure of the clamping mechanism;
FIG. 11 is an exploded view of the frame lift mechanism;
FIG. 12 is an exploded view of the frame turnover mechanism;
fig. 13 is an exploded view of the drying apparatus.
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 and 2, a preferred embodiment of the present invention, a glue applying apparatus, includes a glue gun 100, a three-dimensional moving device 200, a frame adjusting device 300, a feeding device 400, and a drying device 500.
Referring to fig. 3 and 4 in combination, the glue gun 100 includes a sleeve 110 and a core 120, and the core 120 is fittingly inserted into the sleeve 110. One end of the sleeve 110 is a glue inlet, the other end of the sleeve is a glue outlet, the glue inlet is connected with the feeding device 400 through a pipeline, the caliber of the glue outlet is gradually reduced along the flowing direction of glue and is conical, so that the glue can be contracted to the size matched with the frame filter at the glue outlet, and the glue outlet is favorable for quickly aligning the gluing position of a product to perform uniform coating.
Referring to fig. 5, the feeding device 400 is connected to the glue gun 100 through a pipe, and the feeding device 400 can convey glue to the glue gun 100 to glue a frame (such as a frame filter). The feeding device 400 comprises a power air source 410, a tianna water container 420 and at least two glue containers 430, in this embodiment, the two glue containers 430 are configured according to the actual needs of this embodiment, and are respectively a glue container a and a glue container B, the glue container a stores glue a, and the glue container B stores glue B.
The glue container 430 of the present embodiment is specifically configured as follows: the glue container 430 is provided with a feeding pipe 431, a discharging pipe 432, a first air inlet pipe 433, a stirring head (not indicated in the figure) and a motor 434. The motor 434 sets up flourishing gluey container 430 is outside, the stirring head sets up flourishing gluey container 430 is inside, the stirring head pass through the (mixing) shaft with the motor 434 is connected, from this, the stirring head during operation can be with the glue stirring in flourishing gluey container 430, solves glue and causes the problem that the composition deposit influences the glue characteristic because of placing for a long time, guarantees the glue quality. The feeding pipe 431 is communicated with the interior of the glue container 430, and a feeding valve 435 is arranged on the feeding pipe 431 so as to facilitate glue filling; the discharging pipe 432 with the inside intercommunication of flourishing glue container 430, just be equipped with bleeder valve 436 on the discharging pipe 432, first intake pipe 433 with the inside intercommunication of flourishing glue container 430, just be equipped with first admission valve 437 on the first intake pipe 433, the discharging pipe 432 pass through the glue conveyer pipe with the gluey mouth of advancing of sleeve pipe 110 is connected, first intake pipe 433 pass through gas delivery pipe with power air source 410 is connected. The discharge valve 436 and the first air inlet valve 437 are preferably electromagnetic valves, the discharge valve 436 is used for switching the glue container 430 to supply glue to the glue gun 100, and the first air inlet valve 437 is used for switching the power air source 410 to supply air to the glue container 430. When the device needs to perform gluing operation, the first air inlet valve 437 is opened, the power air source 410 supplies air to the glue container 430, when the air pressure in the glue container 430 reaches a preset value, the discharge valve 436 is opened, and glue is conveyed from the glue container 430 to the glue gun 100 under the action of the air pressure, so that the product is glued.
The specific arrangement form of the tianna water container 420 of the present embodiment is: the Tiana water container 420 is provided with a water inlet pipe 421, a water outlet pipe 422 and a second air inlet pipe 423. The water inlet pipe 421 is communicated with the inside of the Tianna water container 420, and a water inlet valve is arranged on the water inlet pipe 421 so as to facilitate the filling of the Tianna water; the water outlet pipe 422 is communicated with the inside of the Tianna water container 420, and a water outlet valve 424 is arranged on the water outlet pipe 422; the second air inlet pipe 423 is communicated with the inside of the Tianna water container 420, and a second air inlet valve 425 is arranged on the second air inlet pipe 423; the water outlet pipe 422 is connected with the glue inlet of the sleeve 110 through a Tianna water conveying pipe; the second air inlet pipe 423 is connected with the power air source 410 through an air delivery pipe. The outlet valve 424 and the second inlet valve 425 are preferably solenoid valves, the outlet valve 424 is used for switching on and off the Tianna water container 420 to supply the Tianna water to the glue gun 100, and the second inlet valve 425 is used for switching on and off the power air source 410 to supply air to the Tianna water container 420. When the glue container 430 stops the outward delivery of the glue, the second air inlet valve 425 is opened, the power air source 410 supplies air to the Tianna water container 420, when the air pressure in the Tianna water container 420 reaches a preset value, the water outlet valve 424 is opened, the Tianna water is delivered to the glue gun 100 from the Tianna water container 420 through the action of the air pressure, and therefore the glue staying in the glue gun 100 is cleaned, and the glue inside the glue gun 100 is prevented from being solidified.
It should be noted that, because the glue of each glue container 430 of the feeding device 400 is independently separated before entering the glue gun 100, and is only effective glue after mixing, the gun core 120 is designed into a mutually staggered spiral pipe structure, so that the glue a and the glue B are uniformly mixed in the glue gun 100, and the glue a and the glue B are output from the glue outlet after the effective glue is obtained, so as to ensure the glue quality. In addition, because the air pressure value of the glue container 430 is controlled by the output of the power air source 410, when the air pressure value in the glue container 430 is increased to a different value, the glue discharging amount of the glue is correspondingly changed, that is, the flow rate of the glue discharging amount is controlled to be changed by controlling the power air source 410 to give a certain air pressure value. Therefore, the glue discharging amount of the glue is controlled by accurately adjusting the air pressure value in the glue container 430, the adjustability of proportional mixing of various glues is realized, and the production quality of products is ensured.
Referring to fig. 1 and 2, the glue gun 100 is mounted on the three-dimensional moving device 200, and the three-dimensional moving device 200 can drive the glue gun 100 to move forward, backward, left, right, and up and down. Specifically, the three-dimensional moving device 200 includes a gluing longitudinal moving mechanism 210, a gluing transverse moving mechanism 220, and a gluing lifting mechanism 230.
Referring to fig. 6, the gluing longitudinal moving mechanism 210 of the present embodiment is specifically configured as follows: the gluing longitudinal moving mechanism 210 comprises a longitudinal guide rail 211, a longitudinal moving bracket 212 and a longitudinal driving assembly 213, wherein the longitudinal driving assembly 213 is arranged in the longitudinal guide rail 211, and a power output end of the longitudinal driving assembly 213 is connected with the longitudinal moving bracket 212 and drives the longitudinal moving bracket 212 to move back and forth on the longitudinal guide rail 211. The longitudinal driving assembly 213 includes a servo motor and a ball screw, a driving shaft of the servo motor is connected to the ball screw, and the longitudinal moving bracket 212 is connected to a nut of the ball screw through a nut seat. The longitudinal guide rail 211 comprises a longitudinal main guide rail and longitudinal auxiliary guide rails arranged on two sides of the longitudinal main guide rail, and the longitudinal driving assembly 213 is arranged in the longitudinal main guide rail.
Referring to fig. 7, the gluing transverse moving mechanism 220 of the present embodiment is specifically configured as follows: the gluing transverse moving mechanism 220 is arranged on the longitudinal moving bracket 212, the gluing transverse moving mechanism 220 comprises a transverse guide rail 221, a transverse moving bracket 222 and a transverse driving assembly 223, the transverse driving assembly 223 is arranged in the transverse guide rail 221, and a power output end of the transverse driving assembly 223 is connected with the transverse moving bracket 222 and drives the transverse moving bracket 222 to move left and right on the transverse guide rail 221. The transverse driving assembly 223 includes a servo motor and a ball screw, a rotating shaft of the servo motor is connected with the ball screw, and the transverse moving bracket 222 is connected with a nut of the ball screw through a nut seat.
Referring to fig. 8, the specific arrangement of the glue lifting mechanism 230 of the present embodiment is as follows: the gluing lifting mechanism 230 is arranged on the transverse moving support 222, the gluing lifting mechanism 230 comprises a guide base 231, a lifting support 232 and a lifting driving assembly 233, the lifting driving assembly 233 is arranged in the lifting guide rail, the power output end of the lifting driving assembly 233 is connected with the lifting support 232 and drives the lifting support 232 to move up and down on the guide base 231, and the gluing gun 100 is fixed on the lifting support 232. The lifting driving assembly 233 comprises a servo motor and a ball screw, a rotating shaft of the servo motor is connected with the ball screw, and the lifting support 232 is connected with a nut of the ball screw through a nut seat.
Therefore, the gluing equipment of the invention can enable the gluing gun 100 to carry out all-around gluing on a frame (such as a frame filter) through the design of the three-dimensional moving device 200, and the gluing action is stable, accurate and controllable, so that the whole gluing process is mechanized, thereby greatly reducing manpower and material resources, ensuring the product quality and improving the gluing efficiency of the frame filter. Meanwhile, the gluing equipment can also be suitable for gluing operation of products with different sizes.
Referring to fig. 1 and 2, the frame adjusting device 300 is installed at the front side of the three-dimensional moving device 200, and the frame adjusting device 300 can fix a frame and adjust the relative angle of the frame and the glue gun 100. Specifically, the frame adjusting device 300 includes a frame swinging mechanism 310 and a frame clamping mechanism 320.
Referring to fig. 9 in combination, the specific arrangement form of the frame swinging mechanism 310 of the present embodiment is as follows: the frame swing mechanism 310 includes a bottom plate 311, a bearing plate 312, a bearing rotating shaft 313, a bearing seat 314 and a swing driving component 315, the bearing seat 314 is fixed on the bottom plate 311, two ends of the bearing rotating shaft 313 are connected to the bearing seat 314 through bearings, the bearing plate 312 is fixed on the bearing rotating shaft 313, and a power output end of the swing driving component 315 is connected with the bearing rotating shaft 313 and drives the bearing rotating shaft 313 to drive the bearing plate 312 to rotate. The swing driving assembly 315 includes a stepping motor and a speed reducer, a driving shaft of the stepping motor is connected to an input end of the speed reducer, and an output end of the speed reducer is connected to the bearing rotating shaft 313. Therefore, according to the size of the frame and the angle of the glue gun 100, the inclination angle of the bearing plate 312 is adjusted manually or in a numerical control manner to adjust the angle which is most favorable for gluing the frame, and the adjusted value is stored. When a corresponding program is started, the stepping motor performs corresponding angle rotation action after receiving information sent by the system, the stepping motor drives the bearing rotating shaft 313 to rotate together through the speed reducer, the bearing rotating shaft 313 drives the bearing plate 312 to rotate, and finally frame leveling action placed on the bearing plate 312 is completed, so that the optimal matching state can be achieved when the glue gun 100 performs glue coating action on the frame.
Referring to fig. 10 in combination, the specific arrangement form of the frame clamping mechanism 320 of the present embodiment is as follows: frame fixture 320 includes the centre gripping subassembly that two symmetries set up, the centre gripping subassembly is including removing slide 321, movable clamp plate 322, solid fixed clamp plate 323 and splint cylinder 324, remove slide 321 with loading board 312 sliding fit, movable clamp plate 322 and splint cylinder 324 are fixed remove on the slide 321, the power take off end of splint cylinder 324 with movable clamp plate 322 is connected, and drives movable clamp plate 322 is closed or is opened with solid fixed clamp plate 323. It should be noted that, when the frame is clamped, the distance between the two clamping assemblies can be properly adjusted according to the size of the frame, and the movable sliding seat is fixed on the bearing plate through the fixing member, so that the clamping assemblies and the bearing plate are fixed, and the clamping requirements of the frames with different sizes are met.
Referring to fig. 1, 2 and 11, the frame adjusting apparatus 300 further includes a frame lifting mechanism 330, the frame lifting mechanism 330 includes a frame guide base 331, a lifting support plate 332 and a frame lifting driving component 333, the frame lifting driving component 333 is disposed in the frame guide base 331, a power output end of the frame lifting driving component 333 is connected to the lifting support plate 332 and drives the lifting support plate 332 to move up and down on the frame guide base 331, and the lifting support plate 332 is fixedly connected to the bottom plate 311 of the frame swinging mechanism 310. The frame lifting driving assembly 333 includes a servo motor and a ball screw, a rotating shaft of the servo motor is connected to the ball screw, and the lifting support plate 332 is connected to a nut of the ball screw through a nut seat. Therefore, by controlling the frame lifting mechanism 330, the frame of the filter is lifted to a proper height, so that the up-and-down movement space of the glue gun 100 is reduced, and the gun nozzle (i.e. the glue outlet) of the glue gun 100 can be conveniently moved to the starting point of gluing.
Referring to fig. 1, 2 and 12, the frame adjusting apparatus 300 further includes a frame turning mechanism 340, the frame turning mechanism 340 includes two symmetrically disposed turning assemblies, the turning assemblies include a moving base 341, and a supporting rotating shaft 342, a supporting cylinder 343, a ball screw 344, a bearing seat 345, a bearing 346, a lifting bracket 347 and a motor 348 disposed inside the moving base 341, the moving base 341 is slidably engaged with the bearing plate, the motor 348 is vertically fixed at the bottom of the moving base 341, a power output end of the motor 348 is connected with the ball screw 344, a terminal end of the ball screw 344 is connected to the bearing seat 345 through the bearing 346, the bearing seat 345 is fixed on the moving base 341, the lifting bracket 347 is in transmission connection with the ball screw 344, the supporting cylinder 343 is fixed on the lifting bracket 347, the power output end of the supporting cylinder 343 is connected with the supporting rotating shaft 342, a vertically arranged long hole is formed in the moving base 341, and the tail end of the supporting rotating shaft 342 passes through the long hole and extends to the outside of the moving base 341 to abut against the side frame of the frame. Wherein, the end of the supporting shaft 342 is fixedly provided with a rubber pad 349 abutting against the frame. Thereby increasing the contact area between the supporting top rotating shaft 342 and the frame, increasing the friction force, preventing the sliding and even dropping in the overturning process, and simultaneously playing the role of protecting the frame. The motor 348 is preferably a servo motor to ensure that the position of the top spindle 342 clamping the frame is precisely controlled. Therefore, after the gluing operation is completed on one side frame of the frame, if the gluing operation is needed on the other side frame of the frame, the motor 348 drives the ball screw 344 to drive the lifting support 347 to move up and down, so that the telescopic rod (namely the supporting rotating shaft 342) of the supporting cylinder 343 on the lifting support 347 just points to the central position of the side frame of the frame, and simultaneously the supporting rotating shaft 342 is driven to clamp the frame, so as to ensure that the frame rotates around the central axis, so that the frame which is not glued is moved to the position (namely the gluing position) of the originally completed frame, and the gluing operation on the other side frame is rapidly realized. Therefore, the frame switching can be quickly realized without being supported by hands, the gluing angle between the frame and the gluing gun does not need to be readjusted, and the gluing operation efficiency is improved. It should be noted that, when the frame is clamped, the distance between the two turnover assemblies can be properly adjusted according to the size of the frame, and the movable base is fixed on the bearing plate through the fixing component, so that the turnover assemblies and the bearing plate are fixed, and the clamping requirements of the frames with different sizes are met.
Referring to fig. 1, 2 and 13, the drying device 500 is installed at one side of the frame gluing position, and the drying device 500 can dry the glue on the frame. Specifically, the two drying devices 500 are symmetrically disposed on two sides of the frame lifting mechanism 330. In this embodiment, the drying device 500 is preferably a hot air dryer, and includes a blower 511, a heating element 512, and an air duct housing 513, where the air duct housing 513 is provided with an air inlet 514 and an air outlet 515, the blower 511 is disposed in the air duct housing 513 near the air inlet 514, and the heating element 512 is disposed in the air duct housing 513. In order to prevent foreign objects from entering the inside of the air duct housing 513, the air inlet 514 and the air outlet 515 are respectively provided with a protective net 516. In order to monitor the air temperature at the air outlet 515 of the drying apparatus 500 in real time, a temperature sensor 517 is disposed at the air outlet 515. When the frame filter drying machine works, heat is generated through the heating element 512, the air is sucked into the air duct shell 513 through the fan 511, the air passes through the heating element 512, is heated and heated, is finally conveyed to the air outlet 515, is sent out from the air outlet 515, and is dried on the frame filter which is just glued. It should be noted that, for the drying temperature required by each frame filter, the heating value of the heating element 512 can be controlled, so that the outlet air temperature of the drying device 500 can be selectively adjusted. Therefore, the drying device 500 is simple in structure, simple and convenient to operate, controllable in temperature, capable of greatly improving the production efficiency of products and capable of guaranteeing the production quality of the products.
Referring to fig. 1, the gluing device of the present invention further comprises a glue collecting box 600 for recovering the glue remaining on the gluing gun 100 after the frame gluing is completed, wherein the glue collecting box 600 is disposed below the spraying gun 100 which can move in place. Therefore, the glue collecting box is used for recycling the glue remained on the glue gun 100 after the frame is glued, so that the glue is prevented from dropping on the equipment, and the working environment is prevented from being polluted.
Taking a frame filter as an example, the gluing equipment of the invention has the working process as follows:
taking and placing the frame filter by hands, controlling a clamping plate cylinder 324 of the frame clamping mechanism 320 by feet or through operating a control panel, clamping the frame filter placed on the frame swinging mechanism 310, and adjusting the relative angle between the frame filter and the glue gun 100 to the most favorable angle for gluing the frame filter; by operating the control panel, the frame lifting mechanism 330 is controlled to lift the frame of the filter to a proper height, and the three-dimensional moving device 200 is controlled to move the gun nozzle (i.e. the glue outlet) of the glue gun 100 to the starting point of gluing, and zero setting is carried out on the position of the glue gun 100; writing corresponding operation programs (including the operation programs of the three-dimensional moving device 200 and the feeding device 400) on a control panel according to the size of the frame filter, opening an air inlet valve and a discharge valve of a glue container A and a glue container B, connecting glue A and glue B to a glue gun 100 through respective glue conveying pipes, and uniformly and quickly spraying the glue A and the glue B on the frame filter after the glue A and the glue B are mixed by the glue gun 100; after the glue is coated, the drying device 500 is started to dry the glue sprayed on the frame; the frame overturning mechanism 340 is automatically started, the middle parts of the frames at the two sides of the frame filter are clamped through the supporting rotating shaft 342, the clamping plate air cylinder 324 of the frame clamping mechanism 320 is loosened, the frame filter is overturned to the other side, the clamping plate air cylinder 324 of the frame clamping mechanism 320 clamps the frame filter again, and the steps are repeated to glue and dry the frame filter; after the whole frame filter is coated with glue, closing the air inlet valve and the discharge valve of the glue container A and the glue container B, moving the glue gun 100 to the position above the glue collecting box 600, opening the air inlet valve and the water outlet valve of the Tianna water container 420, and washing the glue gun 100; and the frame filter is taken down by hands to finish the gluing action.
The above disclosure is only for the purpose of illustrating the preferred embodiments of the present invention, and it is therefore to be understood that the invention is not limited by the scope of the appended claims.
Claims (7)
1. A gluing device, which is characterized by comprising a gluing gun, a three-dimensional moving device, a frame adjusting device, a feeding device and a drying device,
the glue gun is arranged on the three-dimensional moving device, and the three-dimensional moving device can drive the glue gun to move back and forth, left and right and up and down;
the frame adjusting device is arranged on the front side of the three-dimensional moving device and can fix a frame and adjust the relative angle between the frame and the glue gun;
the feeding device is connected with the glue gun through a pipeline, and the feeding device can convey glue to the glue gun to glue the frame;
the drying device is arranged on one side of the frame gluing position and can dry the glue on the frame;
the three-dimensional moving device comprises a gluing longitudinal moving mechanism, a gluing transverse moving mechanism and a gluing lifting mechanism; the gluing longitudinal moving mechanism comprises a longitudinal guide rail, a longitudinal moving support and a longitudinal driving assembly, the longitudinal driving assembly is arranged in the longitudinal guide rail, and a power output end of the longitudinal driving assembly is connected with the longitudinal moving support and drives the longitudinal moving support to move back and forth on the longitudinal guide rail; the gluing transverse moving mechanism is arranged on the longitudinal moving support and comprises a transverse guide rail, a transverse moving support and a transverse driving assembly, the transverse driving assembly is arranged in the transverse guide rail, and a power output end of the transverse driving assembly is connected with the transverse moving support and drives the transverse moving support to move left and right on the transverse guide rail; the gluing lifting mechanism is arranged on the transverse moving support and comprises a guide base, a lifting support and a lifting driving assembly, the lifting driving assembly is arranged in the lifting guide rail, the power output end of the lifting driving assembly is connected with the lifting support and drives the lifting support to move up and down on the guide base, and the gluing gun is fixed on the lifting support;
the frame adjusting device comprises a frame swinging mechanism and a frame clamping mechanism, the frame swinging mechanism comprises a bottom plate, a bearing rotating shaft, a bearing seat and a swinging driving assembly, the bearing seat is fixed on the bottom plate, two ends of the bearing rotating shaft are connected to the bearing seat through bearings, the bearing plate is fixed on the bearing rotating shaft, and a power output end of the swinging driving assembly is connected with the bearing rotating shaft and drives the bearing rotating shaft to drive the bearing plate to rotate, so that the gluing gun achieves an optimal matching state when gluing is performed on a frame; the frame clamping mechanism comprises two symmetrically arranged clamping components, each clamping component comprises a movable sliding seat, a movable clamping plate, a fixed clamping plate and a clamping plate cylinder, the movable sliding seats are in sliding fit with the bearing plates, the movable clamping plates and the clamping plate cylinders are fixed on the movable sliding seats, and the power output ends of the clamping plate cylinders are connected with the movable clamping plates and drive the movable clamping plates and the fixed clamping plates to be closed or opened;
the frame adjusting device also comprises a frame turnover mechanism, the frame turnover mechanism comprises two turnover components which are symmetrically arranged, each turnover component comprises a moving base, and a supporting rotating shaft, a supporting cylinder, a ball screw, a bearing seat, a bearing, a lifting support and a motor which are arranged in the moving base, the moving base is in sliding fit with the bearing plate, the motor is vertically fixed at the bottom of the moving base, the power output end of the motor is connected with the ball screw, the tail end of the ball screw is connected to the bearing seat through the bearing, the bearing seat is fixed on the moving base, the lifting support is in transmission connection with the ball screw, the supporting cylinder is fixed on the lifting support, the power output end of the supporting cylinder is connected with the supporting rotating shaft, and the moving base is provided with a vertically arranged long hole, the tail end of the supporting rotating shaft penetrates through the long hole and extends to the outside of the movable base to abut against the side frame of the frame.
2. The gluing apparatus according to claim 1, wherein the frame adjusting device further comprises a frame lifting mechanism, the frame lifting mechanism comprises a frame guide base, a lifting support plate and a frame lifting driving assembly, the frame lifting driving assembly is arranged in the frame guide base, a power output end of the frame lifting driving assembly is connected with the lifting support plate and drives the lifting support plate to move up and down on the frame guide base, and the lifting support plate is fixedly connected with a bottom plate of the frame swinging mechanism.
3. A gumming apparatus as in claim 1, wherein the gumming gun comprises a sleeve and a gun core, the gun core being fittingly inserted in the sleeve;
one end of the sleeve is provided with a glue inlet, the other end of the sleeve is provided with a glue outlet, the glue inlet is connected with the feeding device through a pipeline, and the caliber of the glue outlet is gradually reduced along the flowing direction of glue;
the gun core is of a mutually staggered spiral pipeline structure.
4. A gluing device according to claim 3, characterised in that said feeding means comprise a powered air source, a Tianna water tank and at least two glue containers,
the glue container is provided with a feeding pipe, a discharging pipe, a first air inlet pipe, a stirring head and a motor, the motor is arranged outside the glue container, the stirring head is arranged inside the glue container, and the stirring head is connected with the motor through a stirring shaft; the feeding pipe is communicated with the interior of the glue container, and a feeding valve is arranged on the feeding pipe; the discharging pipe is communicated with the interior of the glue container, and a discharging valve is arranged on the discharging pipe; the first air inlet pipe is communicated with the interior of the glue container, and a first air inlet valve is arranged on the first air inlet pipe; the discharge pipe is connected with the glue inlet of the sleeve through a glue conveying pipe; the first air inlet pipe is connected with the power air source through an air conveying pipe;
the Tianna water container is provided with a water inlet pipe, a water outlet pipe and a second air inlet pipe, the water inlet pipe is communicated with the inside of the Tianna water container, and the water inlet pipe is provided with a water inlet valve; the water outlet pipe is communicated with the inside of the Tianna water container, and a water outlet valve is arranged on the water outlet pipe; the second air inlet pipe is communicated with the inside of the Tianna water container, and a second air inlet valve is arranged on the second air inlet pipe; the water outlet pipe is connected with the glue inlet of the sleeve through a Tianna water conveying pipe; the second air inlet pipe is connected with the power air source through an air conveying pipe.
5. The gluing apparatus of claim 1, wherein the drying device includes a fan, a heating element, and a duct housing, the duct housing having an air inlet and an air outlet, the fan being disposed within the duct housing on a side adjacent to the air inlet, the heating element being disposed within the duct housing.
6. The gluing apparatus according to claim 5, wherein the air inlet and the air outlet are respectively provided with a protective net, and the air outlet is provided with a temperature sensor.
7. A gluing device as claimed in claim 1, further comprising a glue collection box for recovering glue remaining on the gun after the frame has been glued, said glue collection box being arranged below the gun in such a way that it can be moved into position.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710188235.1A CN107042188B (en) | 2017-03-27 | 2017-03-27 | Gluing equipment |
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| CN201710188235.1A CN107042188B (en) | 2017-03-27 | 2017-03-27 | Gluing equipment |
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| CN107042188B true CN107042188B (en) | 2020-06-05 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109453954B (en) * | 2018-10-15 | 2020-10-30 | 宁波雷奥自动化设备有限公司 | Full-automatic inner gluing production line and production process for bushing outer pipe |
| CN110523564A (en) * | 2019-09-26 | 2019-12-03 | 三杰节能新材料股份有限公司 | A kind of polyurethane insulation coating spray equipment and spraying method |
| CN111013928A (en) * | 2019-12-23 | 2020-04-17 | 衷相伟 | Self-swinging type dip net rod coating machine |
| CN111941561A (en) * | 2020-06-28 | 2020-11-17 | 浙江金隆木业有限公司 | Auxiliary device for splicing and installing wooden products and boards |
| CN112090683B (en) * | 2020-08-05 | 2022-07-05 | 兰陵县正存板材销售有限公司 | Spaced wood board glue spreading device |
| CN114789563A (en) * | 2022-03-31 | 2022-07-26 | 达晟（上海）电子有限公司 | Pyrocondensation pipe suit processingequipment suitable for wire |
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Address after: No. 28, Huashan Road, Chaotian Industrial Zone, Shilou Town, Panyu District, Guangzhou, Guangdong 511447 Patentee after: GUANGZHOU JINTIAN RUILIN ENVIRONMENTAL TECHNOLOGY Co.,Ltd. Address before: No. 28, Huashan Road, Chaotian Industrial Zone, Shilou Town, Panyu District, Guangzhou, Guangdong 511447 Patentee before: GUANGZHOU JINTIAN RUILIN PURIFICATION EQUIPMENT MANUFACTURING Co.,Ltd. |
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