CN220919801U

CN220919801U - Horizontal glue extrusion type hollow glass aluminum parting strip glue spreader

Info

Publication number: CN220919801U
Application number: CN202322394609.9U
Authority: CN
Inventors: 刘军; 刘冬生
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-09-04
Filing date: 2023-09-04
Publication date: 2024-05-10
Anticipated expiration: 2033-09-04

Abstract

The utility model relates to a horizontal glue extrusion type hollow glass aluminum parting strip glue spreader. Comprises a conveying belt for carrying out translation conveying on aluminum parting strips, a horizontal glue extruding device and a glue spreading device; the glue spreading device comprises a driving box which adopts a hand wheel as input and a screw rod as output, a lifting substrate is arranged above the driving box, a screw nut on the screw rod is fixedly connected with the lifting substrate, a centering component for centering an aluminum parting bead and a front pressing wheel component and a rear pressing wheel component for pressing the aluminum parting bead are arranged on the lifting substrate, the glue spreading device further comprises two glue spreading supports which move inwards and outwards synchronously, glue nozzles are arranged on the inner sides of the glue spreading supports, and the horizontal glue spreading device is connected with the two glue nozzles through a hose. The aluminum parting bead gumming machine disclosed by the utility model has the advantages that the structural design is reasonable, the aluminum parting bead is stably moved and guided, the relative position between the glue nozzle and the aluminum parting bead can be accurately adjusted, and the gumming quality of the aluminum parting bead is improved.

Description

Horizontal glue extrusion type hollow glass aluminum parting strip glue spreader

Technical Field

The utility model belongs to the technical field of hollow glass production equipment, and particularly relates to a horizontal glue extrusion type hollow glass aluminum parting strip glue spreader.

Background

The hollow glass is high-efficiency sound-insulation heat-insulation glass which is prepared by bonding glass sheets and aluminum parting strips containing drying agents by using high-strength high-air-tightness composite bonding agents, and is increasingly widely applied to the field of buildings. When hollow glass is processed, continuous glue coating (butyl glue) is required to be carried out on two sides of the aluminum parting strip, and then the aluminum parting strip and the glass are laminated.

The butyl rubber coating for the aluminum parting bead is an important production link of hollow glass, and an automatic/semi-automatic gluing machine is adopted to help to improve the gluing processing efficiency of the aluminum parting bead and the gluing effect. The glue spreader should provide the moving, holding and centering functions for the aluminum parting bead, and simultaneously should ensure that the butyl glue on both sides is synchronously and equally coated on both sides of the aluminum parting bead so as to ensure the glue spreading quality.

The existing glue spreader cannot stably move and guide the aluminum parting bead due to unreasonable structural design, and cannot accurately adjust the relative position between the glue nozzle and the aluminum parting bead, so that the processing quality of glue spreading of the aluminum parting bead is affected. Therefore, the structure of the glue spreader needs to be optimally designed to solve the foregoing technical problems.

Disclosure of utility model

The utility model provides the horizontal glue extrusion type hollow glass aluminum parting bead glue spreader which has reasonable structural design, can stably move and guide the aluminum parting bead, can precisely adjust the relative position between the glue nozzle and the aluminum parting bead, and improves the glue spreading quality of the aluminum parting bead.

The utility model adopts the technical proposal for solving the technical problems in the prior art that: the horizontal glue extrusion type hollow glass aluminum parting strip glue spreader comprises a conveying belt for carrying out translation conveying on aluminum parting strips, a horizontal glue extrusion device and a glue spreading device; the glue spreading device comprises a driving box which adopts a hand wheel as input and a screw rod as output, a lifting substrate is arranged above the driving box, a screw nut on the screw rod is fixedly connected with the lifting substrate, a centering component for centering an aluminum parting bead and a front pressing wheel component and a rear pressing wheel component for pressing the aluminum parting bead are arranged on the lifting substrate, the glue spreading device further comprises two glue spreading supports which move inwards and outwards synchronously, glue nozzles are arranged on the inner sides of the glue spreading supports, and the horizontal glue spreading device is connected with the two glue nozzles through a hose.

Preferably: the horizontal glue extruding device comprises two horizontal glue extruding cylinders which are horizontally arranged, a glue extruding head is arranged at the front end of a piston rod of each horizontal glue extruding cylinder, and two horizontal glue cylinders which can rotate in a tilting mode, wherein the glue extruding heads enter the inside of the horizontal glue cylinders to extrude glue when the horizontal glue cylinders are in a horizontal state, and glue is added when the horizontal glue cylinders are in a lifting state; two groups of horizontal glue extrusion cylinders and horizontal glue cylinders form one device.

Preferably: the gluing device comprises a base, a driving box is arranged in the middle of the base, a lead screw penetrates out of a window in the middle of a lifting substrate, guide rods are arranged at four corners of the base, guide holes are formed in the four corners of the lifting substrate, and the guide rods are respectively located in the guide holes.

Preferably: the centering assembly comprises two side plates arranged on the lifting base plate, a positive and negative screw rod is arranged between the two side plates, and a centering driving machine for driving the positive and negative screw rod is arranged on the outer side of one side plate; the device also comprises an inner support arm and an outer support arm, wherein the lower ends of the two support arms are respectively and fixedly connected with nuts of the positive screw and the negative screw, the upper ends of the two support arms are provided with a centering cylinder, and the inner end of a piston rod of the centering cylinder is provided with a centering guide wheel.

Preferably: the centering guide wheel comprises a guide wheel seat fixed with the inner end of a piston rod of the centering cylinder, and a front guide wheel and a rear guide wheel are arranged on the guide wheel seat.

Preferably: a guide rail is arranged between the tops of the two side plates, the gluing support moves in a translational manner along the guide rail, a lifting air cylinder is further arranged on the lifting base plate, a linkage plate is arranged at the upper end of a piston of the lifting air cylinder, two adjustable pull rods are hinged on the linkage plate, and a swing arm is arranged between the upper end of each adjustable pull rod and the gluing support.

Preferably: the glue spreading support and the glue nozzle are internally provided with flow channels, the glue nozzle is detachably arranged on the glue spreading support, the flow channels of the glue nozzle and the glue nozzle are communicated, and a hose for conveying glue stock is connected with a glue inlet on the glue spreading support.

Preferably: the pinch roller subassembly is including being located the first pinch roller subassembly and the second pinch roller subassembly of rubber coating support both sides respectively, and both structures are the same, all include to press and hold the cylinder and by pressing the swing arm that holds the cylinder drive action and swing from top to bottom, install the pinch roller at the tip of swing arm.

Preferably: the gluing device further comprises a disc assembly, the disc assembly is located between the gluing support and the second pressing wheel assembly, the disc assembly comprises a disc cylinder and a swing arm with the disc cylinder driving action swinging inside and outside, and a disc is installed at the end of the swing arm.

Preferably: the device also comprises a pneumatic pressurizing cylinder, wherein the pneumatic pressurizing cylinder is connected with the horizontal glue extrusion oil cylinder.

The utility model has the advantages and positive effects that:

Compared with the existing gluing equipment, the horizontal glue extrusion device is arranged on the aluminum parting strip gluing machine, and the convenience of glue adding operation is improved. The horizontal glue extruding device with the two groups of horizontal glue extruding cylinders and the horizontal glue barrel supports one group of glue adding and the other group of glue supplying, and the two groups of glue feeding alternately operate, so that the suspension of glue coating processing caused by glue adding work can be avoided, and the glue coating processing efficiency is improved. Through two pinch roller subassemblies around setting up at the middle part of conveyer belt, realized pressing the fixed effect to the front and back two positions of aluminium parting bead pressure, promoted the stability of aluminium parting bead on the conveyer belt. By arranging the centering component, the centering treatment of the aluminum parting strip is realized. The two pinch roller assemblies are matched with the centering assembly, so that stability of the aluminum parting bead in gluing operation is improved, arbitrary displacement and shaking are avoided, and gluing quality is improved.

Through setting up two synchronous motion's rubber coating support and gluey mouth, when carrying out the rubber coating operation, two gluey mouths remove to aluminium parting bead and carry out the rubber coating to aluminium parting bead's both sides simultaneously, have promoted the efficiency of rubber coating processing when guaranteeing the rubber coating effect. Through installing each main assembly of rubber coating device on a lifting substrate and adopting the driving box drive lifting substrate who has the hand wheel to go up and down to finely tune, realized the fine setting lift effect to pinch roller subassembly, centering subassembly and glue mouth etc. makes each subassembly especially glue mouth and aluminium parting bead between relative position more accurate, is showing the quality that has promoted both sides rubber coating.

Drawings

FIG. 1 is a schematic view of the external structure of the present utility model;

FIG. 2 is a schematic view of the internal structure of the present utility model;

FIG. 3 is a schematic structural view of the horizontal glue squeezing device in FIG. 2;

FIG. 4 is a schematic diagram of the cooperation structure of the glue applicator and the conveyor belt of FIG. 2;

Fig. 5 is a schematic structural view of the glue applicator of fig. 2, from an outside perspective;

Fig. 6 is a schematic structural view of the gumming device of fig. 2, from an inside perspective.

In the figure:

1. a conveyor belt; 2. a control box; 3. a gluing device; 3-1, a base; 3-2, a driving box; 3-3, a hand wheel; 3-4, a guide rod; 3-5, side plates; 3-6, lifting the substrate; 3-7, a positive and negative screw rod; 3-8, a guide rail; 3-9, gluing the support; 3-10, a support arm; 3-11, centering cylinder; 3-12, centering driving machine; 3-13, a first pinch roller assembly; 3-14, an adjustable pull rod; 3-15, a rubber nozzle; 3-16, a disc assembly; 3-17, a second pinch roller assembly; 3-18, centering guide wheels; 3-19, lifting air cylinders; 3-20, linkage plates; 4. a door; 5. a main case; 6. aluminum parting strips; 7. a pneumatic booster cylinder; 8. a horizontal glue extruding device; 8-1, a supporting plate; 8-2, connecting rods; 8-3, extruding the glue head; 8-4, a horizontal glue extrusion oil cylinder; 8-5, a horizontal rubber cylinder; 8-6, a base.

Detailed Description

In order to further understand the summary, features and advantages of the present utility model, the following examples are set forth in detail.

Referring to fig. 1 and 2, the horizontal glue extrusion type hollow glass aluminum parting bead gumming machine of the utility model comprises a main box body 5 in a cuboid shape, wherein the main box body 5 seals main devices inside, the appearance neatness is improved on the basis of ensuring operation safety, a control box 2 is arranged on the main box body 5, and the control box 2 provides control functions for the whole machine and is provided with a display screen, start-stop keys, a status indicator lamp and an oil pressure gauge.

The aluminum parting bead gumming machine comprises a conveying belt 1 for carrying out translation conveying on an aluminum parting bead 6, a horizontal glue extruding device 8 and a gumming device 3. As shown in the figure, the aluminum parting bead 6 is a rectangular frame, and is formed by splicing four aluminum alloy frames, and the glue spreader is used for spreading glue on two sides of the four frames of the aluminum parting bead 6. The conveyer belt 1 transversely runs through the main box body 5, is equipped with the bar opening that transversely link up on the roof of main box body 5, and the main part of conveyer belt 1 falls in the bar opening, when carrying out the rubber coating operation, the manual hand aluminium parting bead 6 and make one frame of aluminium parting bead 6 and conveyer belt 1 contact, under the effect of frictional force, conveyer belt 1 carries aluminium parting bead 6 to remove from initial position to terminal position. The horizontal glue squeezing device 8 is positioned in the main box body 5 and is used for supplying glue to the glue spreading device 3 in a glue squeezing and supplying mode. The gluing device 3 is arranged in the middle of the conveyor belt 1, when the aluminum parting bead 6 passes through the gluing device 3, the gluing device 3 applies centering and pressing effects to the aluminum parting bead, the aluminum parting bead 6 moves forward in a centering and standing posture in cooperation with the conveying function provided by the conveyor belt 1, and meanwhile, the gluing device 3 carries out gluing treatment on the frame at the bottom.

Referring to fig. 2 and 3, it can be seen that:

The horizontal glue squeezing device 8 is arranged in the main box body 5, and in consideration of the need of glue adding after the glue material is used up, a glue adding gate is arranged at the top of the main box body 5, and the box door 4 is arranged on the glue adding gate, and the box door 4 is opened during glue adding.

The horizontal glue squeezing device 8 comprises a glue squeezing bracket, wherein the glue squeezing bracket is composed of two opposite supporting plates 8-1 and a plurality of connecting rods 8-2 positioned between the two supporting plates 8-1. The horizontal glue extruding device 8 further comprises two horizontal glue extruding cylinders 8-4 which are horizontally arranged, a glue extruding head 8-3 is arranged at the front end of a piston rod of each horizontal glue extruding cylinder 8-4, the horizontal glue extruding device further comprises two horizontal glue cylinders 8-5 which can rotate in a tilting mode, when the horizontal glue cylinders 8-5 are in a horizontal state, the glue extruding head 8-3 enters the inside of each horizontal glue cylinder 8-5 to extrude glue, and when the horizontal glue cylinders 8-5 are in a lifting state (for example, tilting to a vertical state), glue is added.

As shown in the figure, two bases 8-6 are respectively arranged on the inner sides of the two supporting plates 8-1, the rear ends of the cylinder bodies of the two horizontal glue extrusion cylinders 8-4 are hinged with one group of bases 8-6, and the rear parts of the two horizontal glue cylinders 8-5 are hinged with the other group 8-6, so that the two horizontal glue extrusion cylinders 8-4 and the two horizontal glue cylinders 8-5 can be converted between a vertical posture and a horizontal posture. The rubber extrusion head 8-3 is flat cylindrical, the outer diameter is equal to the inner diameter of the horizontal rubber cylinder 8-5, a sealing groove is further formed in the outer wall of the rubber extrusion head 8-3, and a sealing ring is arranged in the sealing groove.

When glue is added, the horizontal glue cylinder 8-5 is rotated from a horizontal posture to a vertical posture, after thick butyl glue is added into the horizontal glue cylinder 8-5, the horizontal glue cylinder 8-5 is adjusted to a horizontal state, so that a piston rod of the horizontal glue extrusion oil cylinder 8-4 extends out, and the glue extrusion head 8-3 enters the inside of the horizontal glue cylinder 8-5. Two groups of horizontal glue extrusion oil cylinders 8-4 and horizontal glue cylinders 8-5 form a spare, when one group is in a normal glue supply state, the other group can be used for adding glue, and the two groups of horizontal glue extrusion oil cylinders 8-4 and horizontal glue cylinders 8-5 are alternatively put into use, so that the suspension of a glue coating processing process caused by glue adding operation can be avoided, and the glue coating processing efficiency is improved. It is of course conceivable that, if the cost of equipment construction is considered, only one set of horizontal glue extrusion cylinder 8-4 and horizontal glue cylinder 8-5 may be provided, and the advantage of the foregoing one-by-one glue coating process is lost without affecting the normal operation of the equipment.

In this embodiment, the device further comprises two pneumatic booster cylinders 7, wherein the pneumatic booster cylinders 7 are arranged in the main box 5, and the two pneumatic booster cylinders 7 are respectively connected with the two horizontal glue extrusion cylinders 8-4. The pneumatic cylinder 7 belongs to the existing product and is obtained by purchase. The pneumatic booster cylinder is formed by integrally combining an oil pressure cylinder and a booster, and works by utilizing the ratio of different compression cross-sectional areas of the pneumatic booster and the Pascal energy conservation principle. Because the pressure is unchanged, when the pressure receiving area is changed from large to small, the pressure can also change along with the principle of different sizes, thereby achieving the pressure effect of increasing the air pressure to several times, taking a prepressing type booster cylinder as an example: when working air pressure is on the surface of hydraulic oil (or piston), the hydraulic oil can compress air to flow to the pre-pressing stroke cavity, at the moment, the hydraulic oil can quickly push the part to displace, when the working displacement encounters resistance greater than the air pressure, the cylinder stops acting, at the moment, the pressurizing cavity of the pressurizing cylinder starts to be pressurized because of the action of an electric signal (or pneumatic signal), and thus the purpose of forming products is achieved.

Referring to fig. 4, 5 and 6, it can be seen that:

The gluing device 3 comprises a driving box 3-2 taking a hand wheel 3-3 as input and a screw rod as output, a lifting substrate 3-6 is arranged above the driving box 3-2, a screw nut on the screw rod is fixedly connected with the lifting substrate 3-6, other components of the gluing device 3 are all arranged on the lifting substrate 3-6, the driving box 3-2 is operated by the hand wheel 3-3 to drive the screw rod to rotate forward or backward, the lifting substrate 3-6 and accessory parts thereof can be adjusted to lift, and adjustment and setting of vertical positions are realized.

In this embodiment, the glue spreading device 3 includes a base 3-1, a driving box 3-2 is mounted in the middle of the base 3-1, a screw rod penetrates out from a window in the middle of the lifting substrate 3-6, guide rods 3-4 are arranged at four corners of the base 3-1, guide holes are arranged at four corners of the lifting substrate 3-6, the guide rods 3-4 are respectively located in the guide holes, and the stability of the lifting substrate 3-6 and its accessory components during lifting is improved by matching the guide rods 3-4 with the guide holes.

The lifting base plate 3-6 is provided with a centering component for centering the aluminum parting bead 6, a front pinch roller component and a rear pinch roller component for pressing the aluminum parting bead 6, the lifting base plate also comprises two synchronous inward-moving and outward-moving glue coating supports 3-9, the inner sides of the glue coating supports 3-9 are provided with glue nozzles 3-15, and the horizontal glue extruding device 8 is connected with the two glue nozzles 3-15 through a hose. When the aluminum parting bead 6 moves to the gluing device 3, the centering assembly performs centering operation on the bottom frame body of the aluminum parting bead 6, so that the aluminum parting bead 6 moves to the middle position of the conveyor belt 1, the two pinch roller assemblies act to press and fix the front and back two points of the bottom frame body of the aluminum parting bead 6, and at the moment, the aluminum parting bead 6 can move forwards stably under the carrying of the conveyor belt 1 without shaking and shifting, so that the gluing quality in gluing to two sides of the bottom frame body can be ensured.

Since the two glue holders 3-9 and the glue nozzles 3-15 are synchronously moved inwards and outwards, the two glue nozzles 3-15 are synchronously moved towards or away from the bottom frame of the aluminium parting strip 6. As described above, the lifting substrate 3-6 can be operated to lift through the hand wheel 3-3, so that the relative position relationship between the glue nozzle 3-15 and the bottom frame of the aluminum parting bead 6 can be adjusted, the relative position is more accurate through adjustment operation, and the glue material reaches the position on the bottom frame after the glue nozzle 3-15 is discharged, so that the glue coating quality can be improved.

In the embodiment, the glue coating support 3-9 and the glue nozzle 3-15 are internally provided with flow channels, the glue nozzle 3-15 is detachably arranged on the glue coating support 3-9, the flow channels of the glue coating support 3-9 and the glue nozzle are communicated, and a hose for conveying glue materials is connected with a glue inlet on the glue coating support 3-9. The glue nozzle 3-15 is installed on the glue coating support 3-9 by bolts, and is disassembled and assembled when the glue nozzle needs to be selected and replaced.

The centering assembly comprises two side plates 3-5 arranged on a lifting base plate 3-6, a forward and reverse screw rod 3-7 is arranged between the two side plates 3-5, a centering driving machine 3-12 (formed by a driving motor and a reduction gearbox) for driving the forward and reverse screw rod 3-7 is arranged on the outer side of one side plate 3-5, and the centering driving machine 3-12 drives the forward and reverse screw rod 3-7 to rotate in the forward direction or the reverse direction.

The device also comprises an inner L-shaped support arm 3-10 and an outer L-shaped support arm 10, wherein the lower ends of the two support arms 3-10 are respectively and fixedly connected with nuts of the positive spiral part and the negative spiral part of the positive and negative spiral screw rods 3-7, a centering cylinder 3-11 is arranged at the upper ends of the two support arms 3-10, and a centering guide wheel 3-18 is arranged at the inner end of a piston rod of the centering cylinder 3-11. As shown in the figure, the centering guide wheels 3-18 comprise guide wheel seats fixed with the inner ends of the piston rods of the centering cylinders 3-11, and front and rear guide wheels are arranged on the guide wheel seats. The centering driving machine 3-12 drives the forward and reverse screw screws 3-7 to rotate forward or reversely, correspondingly, the two support arms 3-10 are close to or far away from each other, when the two support arms 3-10 are close to and move, the two groups of guide wheels of the two centering guide wheels 3-18 are respectively contacted with two sides of the bottom frame of the aluminum parting bead 6, and the four guide wheels can center the bottom frame to the middle position of the conveying belt 1 and align the posture of the aluminum parting bead 6, so that the aluminum parting bead 6 which is manually placed on the conveying belt 1 and is skewed is restored to the posture parallel to the moving direction of the conveying belt 1.

A guide rail 3-8 is arranged between the tops of the two side plates 3-5, and the two gluing supports 3-9 move in a translational manner along the guide rail 3-8, so that the movement is stable. The lifting base plate 3-6 is also provided with a lifting air cylinder 3-19, the upper end of a piston of the lifting air cylinder 3-19 is provided with a linkage plate 3-20, the linkage plate 3-20 is hinged with two adjustable pull rods 3-14, and a swing arm is arranged between the upper end of the adjustable pull rods 3-14 and the gluing support 3-9.

As shown in fig. 5, the adjustable tie rods 3-14 comprise a sleeve with positive and negative internal threads in the middle and rods respectively above and below, which can be brought closer or farther apart by rotating the middle sleeve, i.e. length adjustment is achieved. The inner end of the swing arm is hinged with the gluing support 3-9 by adopting a hinge shaft, the upper end of the adjustable pull rod 3-14 is hinged with the outer end of the swing arm, and the lower end of the adjustable pull rod 3-14 is hinged with the lug plate on the linkage plate 3-20. As shown in the figure, when the piston rod of the lifting cylinder 3-19 drives the linkage plate 3-20 to move upwards, the swing arm drives the gluing support 3-9 and the glue nozzle 3-15 to move outwards synchronously, whereas when the piston rod of the lifting cylinder 3-19 drives the linkage plate 3-20 to move downwards, the swing arm drives the gluing support 3-9 and the glue nozzle 3-15 to move inwards synchronously.

The pressing wheel assembly comprises a first pressing wheel assembly 3-13 and a second pressing wheel assembly 3-17 which are respectively positioned on two sides of the gluing support 3-9, the two pressing wheel assemblies are identical in structure and comprise a pressing cylinder and a swinging arm which is driven by the pressing cylinder to swing up and down, and the pressing wheel is installed at the end part of the swinging arm. As shown in the figure, the pressing cylinder is arranged in a base frame, the lower end of the cylinder body of the pressing cylinder is hinged with the lower end of the base frame, the swing arm is hinged at the top of the base frame, and the pressing wheel is arranged at the inner end of the swing arm. When the piston rod of the pressing cylinder stretches out, the outer end of the swing arm is lifted, the inner end of the swing arm is lifted, the rim of the pressing wheel is pressed on the bottom frame of the aluminum parting bead 6 on the conveying belt, and when the piston rod of the pressing cylinder is retracted, the outer end of the swing arm is lifted, the inner end of the swing arm is lifted, and the pressing wheel releases the bottom frame of the aluminum parting bead 6.

In this embodiment, the glue spreading device 3 further includes a disc assembly 3-16, the disc assembly 3-16 is located between the glue spreading support 3-9 and the second pressing wheel assembly 3-17, the disc assembly 3-16 includes a disc cylinder and a swing arm with a disc cylinder driving action swinging inside and outside, and a disc is installed at an end of the swing arm. The function of setting up disc subassembly 3-16 is used for carrying out the rubber coating processing to annular aluminium parting bead, when carrying out the rubber coating processing to annular aluminium parting bead, and first pinch roller subassembly 3-13 and second pinch roller subassembly 3-17 can not put into use (can't carry out the pressure to annular frame and hold), starts disc subassembly 3-16 promptly and carries out the pressure to annular aluminium parting bead this moment, under the dual effect of the frictional force effect of conveyer belt 1 and the pressure of disc subassembly 3-16 and hold the effect, annular aluminium parting bead is in normal position rolling action when the rubber coating. Different modes of gluing the square aluminum parting strips 6 and the annular aluminum parting strips are set on the control box 2.

As shown in the figure, the disc cylinder is arranged in a base frame, the lower end of the cylinder body of the disc cylinder is hinged with the lower end of the base frame, the swing arm is hinged at the top of the base frame, and the disc is arranged at the inner end of the swing arm. When the piston rod of the disc cylinder stretches out, the outer end of the swing arm is lifted, the inner end of the swing arm is lowered, the edge of the disc is pressed on the annular aluminum parting strip on the conveying belt, and when the piston rod of the disc cylinder is retracted, the outer end of the swing arm is lowered, the inner end of the swing arm is lifted, and the disc releases the annular aluminum parting strip.

The operation mode is as follows:

Taking the square aluminum parting strip 6 as an example, which is shown in fig. 1, the conveyer belt 1 continuously and stably moves when the glue spreader is operated; an operator places the aluminum parting bead 6 on the conveyor belt 1 and upstream of the gluing device 3, and the operator should walk along the lateral direction of the equipment to hold the aluminum parting bead 6 while the conveyor belt 1 moves the aluminum parting bead 6;

When the aluminum parting strip 6 reaches the gluing device 3, a detection sensor such as a proximity switch detects the existence of the aluminum parting strip 6 to start response, firstly, a centering component generates centering action, the aluminum parting strip 6 moves to the middle position of the conveyor belt 1, and the posture of the aluminum parting strip 6 is corrected to enable the bottom frame of the aluminum parting strip 6 to be parallel to the conveying direction of the conveyor belt; the two pinch roller components act to press the bottom frame of the aluminum parting strip 6 on the conveyer belt 1; the two groups of glue coating supports 3-9 and glue nozzles 3-15 synchronously move inwards until the glue coating supports move to two sides of the bottom frame of the aluminum parting bead 6 and are at a proper distance from the frame, the horizontal glue extruding device 8 acts to extrude glue, the glue is conveyed to the two groups of glue coating supports 3-9 and the glue nozzles 3-15, and the glue is extruded by the glue nozzles 3-15 and then is adhered to the bottom frame of the aluminum parting bead 6; after the gluing of one frame is finished, an operator rotates the aluminum parting strip 6 to enable the other frame to serve as the bottom frame, and the above actions are repeated until the gluing of all four frames is finished.

Claims

1. A horizontal glue extrusion type hollow glass aluminum parting bead glue spreader is characterized in that: comprises a conveying belt (1) for carrying out translation conveying on an aluminum parting strip (6), a horizontal glue extruding device (8) and a glue coating device (3); the gluing device (3) comprises a driving box (3-2) taking a hand wheel (3-3) as input and a screw rod as output, a lifting base plate (3-6) is arranged above the driving box (3-2), a screw nut on the screw rod is fixedly connected with the lifting base plate (3-6), a centering component for centering an aluminum parting bead (6) and a front pressing wheel component and a rear pressing wheel component for pressing the aluminum parting bead (6) are arranged on the lifting base plate (3-6), the gluing device further comprises two synchronous inward-moving and outward-moving gluing support seats (3-9), glue nozzles (3-15) are arranged on the inner sides of the gluing support seats (3-9), and the horizontal glue squeezing device (8) is connected with the two glue nozzles (3-15) through a hose.

2. The horizontal glue-extruding type hollow glass aluminum parting bead glue spreader as claimed in claim 1, wherein: the horizontal glue extruding device (8) comprises two horizontal glue extruding cylinders (8-4) which are horizontally arranged, a glue extruding head (8-3) is arranged at the front end of a piston rod of each horizontal glue extruding cylinder (8-4), two horizontal glue cylinders (8-5) which can rotate in a tilting mode are further included, when the horizontal glue cylinders (8-5) are in a horizontal state, the glue extruding head (8-3) enters the inside of each horizontal glue cylinder (8-5) to extrude glue, and when the horizontal glue cylinders (8-5) are in a lifting state, glue is added; two groups of horizontal glue extrusion cylinders (8-4) and horizontal glue cylinders (8-5) form a spare.

3. The horizontal glue-extruding type hollow glass aluminum parting bead glue spreader as claimed in claim 2, wherein: the gluing device (3) comprises a base (3-1), a driving box (3-2) is arranged in the middle of the base (3-1), a screw rod penetrates out of a window in the middle of a lifting substrate (3-6), guide rods (3-4) are arranged at four corners of the base (3-1), guide holes are formed in the four corners of the lifting substrate (3-6), and the guide rods (3-4) are respectively located in the guide holes.

4. A horizontal glue-extruding hollow glass aluminum parting bead gumming machine as set forth in claim 3, wherein: the centering assembly comprises two side plates (3-5) arranged on the lifting base plate (3-6), a positive and negative screw (3-7) is arranged between the two side plates (3-5), and a centering driving machine (3-12) for driving the positive and negative screw (3-7) is arranged on the outer side of one side plate (3-5); the device also comprises an inner support arm and an outer support arm (3-10), wherein the lower ends of the two support arms (3-10) are respectively and fixedly connected with nuts of the positive spiral part and the negative spiral part of the positive and negative spiral screw rods (3-7), the upper ends of the two support arms (3-10) are provided with a centering cylinder (3-11), and the inner end of a piston rod of the centering cylinder (3-11) is provided with a centering guide wheel (3-18).

5. The horizontal glue-extruding type hollow glass aluminum parting bead glue spreader as defined in claim 4, wherein: the centering guide wheel (3-18) comprises a guide wheel seat fixed with the inner end of a piston rod of the centering cylinder (3-11), and a front guide wheel and a rear guide wheel are arranged on the guide wheel seat.

6. The horizontal glue-extruding type hollow glass aluminum parting bead glue spreader as defined in claim 5, wherein: a guide rail (3-8) is arranged between the tops of the two side plates (3-5), a gluing support (3-9) moves in a translational mode along the guide rail (3-8), a lifting air cylinder (3-19) is further arranged on a lifting base plate (3-6), a linkage plate (3-20) is arranged at the upper end of a piston of the lifting air cylinder (3-19), two adjustable pull rods (3-14) are hinged to the linkage plate (3-20), and a swing arm is arranged between the upper end of each adjustable pull rod (3-14) and the corresponding gluing support (3-9).

7. The horizontal glue-extruding type hollow glass aluminum parting bead glue spreader as defined in claim 6, wherein: the glue spreading support (3-9) and the glue nozzle (3-15) are internally provided with flow channels, the glue nozzle (3-15) is detachably arranged on the glue spreading support (3-9) and the flow channels of the glue nozzle and the glue nozzle are communicated, and a hose for conveying glue stock is connected with a glue inlet on the glue spreading support (3-9).

8. The horizontal glue-extruding type hollow glass aluminum parting bead glue spreader as defined in claim 7, wherein: the pressing wheel assembly comprises a first pressing wheel assembly (3-13) and a second pressing wheel assembly (3-17) which are respectively positioned at two sides of the gluing support (3-9), the two pressing wheel assemblies are identical in structure and comprise a pressing cylinder and a swinging arm which is driven by the pressing cylinder to swing up and down, and the pressing wheel is installed at the end part of the swinging arm.

9. The horizontal glue-extruding type hollow glass aluminum parting bead glue spreader as defined in claim 8, wherein: the gluing device (3) further comprises a disc assembly (3-16), the disc assembly (3-16) is located between the gluing support (3-9) and the second pressing wheel assembly (3-17), the disc assembly (3-16) comprises a disc cylinder and a swinging arm with a disc cylinder driving action swinging inside and outside, and a disc is installed at the end part of the swinging arm.

10. The horizontal glue-extruding type hollow glass aluminum parting bead glue spreader as defined in claim 9, wherein: the device also comprises a pneumatic pressurizing cylinder (7), wherein the pneumatic pressurizing cylinder (7) is connected with the horizontal glue extrusion oil cylinder (8-4).