CN117983506B - Adhesive dispensing device for semi-automatic adhesive dispensing machine - Google Patents
Adhesive dispensing device for semi-automatic adhesive dispensing machine Download PDFInfo
- Publication number
- CN117983506B CN117983506B CN202410396734.XA CN202410396734A CN117983506B CN 117983506 B CN117983506 B CN 117983506B CN 202410396734 A CN202410396734 A CN 202410396734A CN 117983506 B CN117983506 B CN 117983506B
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- Prior art keywords
- fixedly connected
- pipe
- stirring
- colloid
- dispensing
- Prior art date
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- 239000000853 adhesive Substances 0.000 title description 4
- 230000001070 adhesive effect Effects 0.000 title description 4
- 238000003756 stirring Methods 0.000 claims abstract description 66
- 239000000084 colloidal system Substances 0.000 claims abstract description 64
- 230000007246 mechanism Effects 0.000 claims abstract description 63
- 239000003292 glue Substances 0.000 claims description 26
- 239000007788 liquid Substances 0.000 claims description 25
- 238000003825 pressing Methods 0.000 claims description 13
- 230000000903 blocking effect Effects 0.000 claims description 12
- 238000001914 filtration Methods 0.000 claims description 11
- 238000003780 insertion Methods 0.000 claims description 11
- 230000037431 insertion Effects 0.000 claims description 11
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 230000006978 adaptation Effects 0.000 claims description 2
- 238000005507 spraying Methods 0.000 abstract description 4
- 238000000151 deposition Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 11
- 238000010586 diagram Methods 0.000 description 6
- 238000002347 injection Methods 0.000 description 4
- 239000007924 injection Substances 0.000 description 4
- 230000017525 heat dissipation Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 210000003437 trachea Anatomy 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
- B05C11/10—Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material
- B05C11/1002—Means for controlling supply, i.e. flow or pressure, of liquid or other fluent material to the applying apparatus, e.g. valves
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/02—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
-
- 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
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
- B01F2101/36—Mixing of ingredients for adhesives or glues; Mixing adhesives and gas
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Coating Apparatus (AREA)
Abstract
The invention relates to the field of dispensing, in particular to a dispensing device for a semi-automatic dispensing machine, which comprises a control table, wherein the control table is used for supporting the whole device and outputting gas; the stirring mechanism and the communicating pipe are fixedly connected to the outer side of the stirring mechanism; the conveying mechanism is used for slowly conveying the colloid; the dispensing mechanism is used for controlling the output colloid quantity; the stirring mechanism and the dispensing mechanism are fixedly arranged at the top of the control platform, the bottom of the conveying mechanism is fixedly connected to the outer side of the stirring mechanism through a communicating pipe, the dispensing mechanism comprises a straight rod, the straight rod is fixedly connected to the top of the control platform, and the dispensing device for the semi-automatic dispensing machine is used for depositing colloid to a certain amount before conveying the colloid downwards, so that the situation that the initial ejected colloid amount of the dispensing mechanism is too small and spraying errors occur is avoided.
Description
Technical Field
The invention relates to the technical field of dispensing, in particular to a dispensing device for a semi-automatic dispensing machine.
Background
The semi-automatic dispensing machine is a dispensing device, and combines the characteristics of manual operation and automatic control. Compared with a full-automatic dispensing machine, the semi-automatic dispensing machine needs to be manually involved in part of operation.
The working principle of the semi-automatic dispensing machine is that a workpiece to be dispensed is placed on a device workbench manually, and then a control system or an operation panel is used for controlling the dispensing action of the dispensing machine. The automatic dispensing machine can realize the functions of quantitative dispensing, accurate dispensing position control and the like.
The following problems exist for the existing semiautomatic dispensing device: 1. the colloid is heated before being conveyed, so that the temperature in the inner bin can be quickly increased, the melting rate of the colloid is accelerated, and the subsequent dispensing forming is affected; 2. because the operator is manual the point gum, so can hardly hold the quantity of colloid at the point in-process of gluing to influence the output quality of article.
Disclosure of Invention
The invention provides a dispensing device for a semi-automatic dispensing machine, which aims to achieve the purposes of preventing glue from blocking and controlling the glue ejection amount, and solves the problems in the prior art.
In order to achieve the above purpose, the present invention provides the following technical solutions: a dispensing device for a semi-automatic dispenser, comprising: a console for supporting and gas output of the whole device;
The stirring mechanism and the communicating pipe are fixedly connected to the outer side of the stirring mechanism;
the conveying mechanism is used for slowly conveying the colloid;
the dispensing mechanism is used for controlling the output colloid quantity;
The stirring mechanism and the dispensing mechanism are fixedly arranged at the top of the control platform, and the bottom of the conveying mechanism is fixedly connected to the outer side of the stirring mechanism through a communicating pipe;
The glue dispensing mechanism comprises a straight rod, the straight rod is fixedly connected to the top of the control table, a hydraulic rod is inserted into the top of the straight rod, an extension piece is fixedly connected to the outer side of the hydraulic rod, a liquid inlet pipe is sleeved on the top of the extension piece, one end, far away from the extension piece, of the liquid inlet pipe is fixedly connected to the outer side of the stirring mechanism, and one end, far away from the stirring mechanism, of the liquid inlet pipe is fixedly connected with a pump body;
The outside fixedly connected with income trachea of the pump body, the one end fixed connection that the pump body was kept away from to the income trachea is in the inside of controlling the platform, the bottom fixedly connected with of the pump body is in the branch pipe, and the inside of being in the branch pipe is divided into two pipes wherein to avoid gas and colloid to mix together, the bottom fixedly connected with outlet duct and drain pipe respectively in the branch pipe, the equal fixedly connected with dispensing module of one end of being away from in outlet duct and the drain pipe.
Preferably, the conveying mechanism comprises an input pipe, the bottom of the input pipe is fixedly connected with a flexible rubber pipe, the flexible rubber pipe is elastic, the flexible rubber pipe can expand to keep colloid in partial circulation when the colloid flow is overlarge, the effect of damage to other pipelines is avoided, the bottom of the flexible rubber pipe is fixedly connected with a communicating pipe, the inner side of the input pipe is fixedly connected with a fixing frame, and a diversion cone head is fixedly arranged at the central part of the fixing frame.
Preferably, the top fixedly connected with spring of mount, wherein the spring plays the reset effect to the sliding frame when there is not the colloid input, the top fixedly connected with mounting panel of spring, the bottom fixedly connected with sliding frame of mounting panel, the sliding frame slip adaptation is at the inboard of mount, the through-hole has been seted up to one side that the sliding frame is close to the drainage cone head, through the pressing of sliding frame and downwardly moving for the through-hole that is originally plugged up by the drainage cone head will be opened and be linked together with the inside of input tube, in order to play and to let the colloid pile up to certain volume before this and let its downwardly conveying again, avoid the effect that the little and spraying error of the colloid volume that the point gum mechanism spouted appears.
Preferably, the stirring mechanism comprises a stopping bin, the bottom of the stopping bin is fixedly connected with the top of the control console, the outside of the stopping bin is fixedly connected with a filtering component, the filtering component is far away from one end of the stopping bin and is fixedly connected with a stirring component, the outside of the stirring component is fixedly connected with a communicating pipe, the top of the stirring component is fixedly connected with a temperature control component, and the top of the temperature control component is fixedly connected with a motor.
Preferably, the temperature control assembly comprises an opening frame, the top of the opening frame is fixedly connected with a motor, the bottom of the opening frame is fixedly connected with a stirring assembly, the inner side of the opening frame is fixedly connected with a ring seat, a choke plate is rotationally connected to the inner side of the ring seat, if the temperature in a cavity is high, a rubber bag is expanded and bulges outwards, a certain thrust force is generated by the rubber bag, the choke plate connected with the outer side can rotate clockwise through the ring seat, a certain opening is opened to increase heat dissipation by the space blocked by the choke plate, the rubber bag is fixedly connected to the central part of the outer side of the choke plate, elastic rings are fixedly connected to the two sides of the choke plate, and one side of the elastic ring, which is far away from the choke plate, is fixedly connected to the inner side of the opening frame.
Preferably, the stirring assembly comprises an outer bin, the bottom fixed connection of outer bin is at the top of controlling the platform, the inside fixed mounting of outer bin has interior storehouse, the outside of outer bin and interior storehouse all cup joints with filtering component, the stirring rake has been placed to the inside of interior storehouse, the central part of stirring rake is connected with the output of motor through the shaft coupling, the circulation hole has been seted up in the outside of stirring rake for the stirring rake that is connected through the shaft coupling with it will take place to rotate to realize the stirring to the colloid, prevents that it from taking place the effect of condensing, and the circulation hole plays the bleeder to some colloid simultaneously, prevents to hinder too big effect.
Preferably, the filter component comprises a double-end pipe, one end of the double-end pipe is fixedly connected with an outer bin and an inner bin respectively, one end of the double-end pipe, which is far away from the outer bin, is fixedly connected with an outer tube, an inner seat is fixedly connected with the inner portion of the outer tube, a filter disc is connected to the inner portion of the inner seat in a rotating mode, a ring colloid is fixedly connected to the outer side of the filter disc, one side, which is far away from the filter disc, of the ring colloid is fixedly connected to the inner side of the outer tube, a collecting bin is fixedly connected to the bottom side of an inner cavity of the outer tube, and a filter disc is fixedly connected to the top of the collecting bin.
Preferably, the dispensing assembly comprises a rubber outlet pipe, the outer side of the rubber outlet pipe is fixedly connected with an air outlet pipe, an insertion pipe is sleeved on the outer side of the rubber outlet pipe, a first magnet is symmetrically arranged on the upper side and the lower side of the insertion pipe, an inner frame is fixedly connected to the inner side of the insertion pipe, and an impact head is fixedly connected to the outer side of the inner frame.
Preferably, the inside fixedly connected with internal rail of intubate, the inside slip of internal rail is fit with the slide, the inside fixedly connected with return spring of internal rail, the one end fixedly connected with inclined plane that the return spring kept away from the internal rail holds up the piece, and wherein the interface about slide and the inclined plane holds up the piece is the inclined plane.
Preferably, the central part rotation of slide is connected with the articulated slab, one side that the slide kept away from the striking head and drain pipe fixed connection, the outside fixedly connected with of drain pipe presses the head, the inboard fixedly connected with magnet No. two of pressing the head, when operating personnel releases the hand, under the effect of the attraction force between magnet No. one and magnet No. two, the slide can quick backward extrusion inclined plane chock and resume initial position.
Compared with the prior art, the invention has the beneficial effects that:
1. Through the compression of sliding frame and downwardly moving for originally by the through-hole that the drainage conical head outside blocked will open and be linked together with the inside of input tube, with the effect that lets the colloid pile up a certain amount before this and let its downward transport again, avoid the too little and spraying error of appearance of colloid volume that the mechanism of dispensing spouted.
2. The soft rubber tube is elastic, so that when the flow rate of the colloid is too large, the soft rubber tube can expand to reserve the colloid in partial circulation, the damage to other pipelines is avoided, meanwhile, the elasticity of the soft rubber tube is not particularly large, and the soft rubber tube can reversely apply force to a small amount of accumulated colloid and convey the colloid downwards.
3. If the temperature in the inner bin is higher, the rubber bag expands and bulges outwards, and then a certain thrust force is generated, so that the choke plate connected with the outer side rotates clockwise through the ring seat, and a certain opening is opened to increase heat dissipation in the space blocked by the choke plate.
4. When the slide plate moves inwards along the inner rail and is blocked by the inclined surface blocking block, the first-gear colloid ejection amount is achieved, if force is applied by an operator, the slide plate presses the inclined surface blocking block, then the inclined surface blocking block compresses the reset spring, the slide plate can move inwards continuously through the inclined surface blocking block, then is blocked by the second inclined surface blocking block, and the second-gear colloid ejection amount is achieved at the moment, and the purpose is to regulate the colloid ejection amount through the pressing force of fingers of the operator.
Drawings
Fig. 1 is a schematic diagram of an external structure of a dispensing device for a semi-automatic dispenser according to the present invention.
Fig. 2 is a schematic view of the structure of the conveying mechanism of the present invention.
FIG. 3 is a schematic diagram of a cross-sectional configuration of the delivery mechanism of the present invention.
FIG. 4 is a schematic view of the structure of the stirring mechanism of the present invention.
FIG. 5 is a schematic diagram of a cross-sectional structure of a temperature control assembly according to the present invention.
Fig. 6 is a schematic diagram of an enlarged structure at a in fig. 5 according to the present invention.
FIG. 7 is a schematic diagram of a cross-sectional configuration of a stirring assembly of the present invention.
FIG. 8 is a schematic illustration of a cross-sectional configuration of a filter assembly of the present invention.
Fig. 9 is a schematic view of a dispensing mechanism according to the present invention.
Fig. 10 is a schematic view of a dispensing assembly structure according to the present invention.
FIG. 11 is a schematic diagram of a cross-sectional structure of a dispensing assembly according to the present invention.
Fig. 12 is a schematic view of an enlarged structure at B in fig. 11 according to the present invention.
In the figure: 1. a console; 2. a stirring mechanism; 3. a conveying mechanism; 4. a dispensing mechanism; 5. a communicating pipe; 31. an input tube; 32. a fixing frame; 33. a diversion cone head; 34. a soft rubber tube; 35. a support plate; 36. a sliding frame; 37. a through hole; 38. a spring; 21. staying in a bin; 22. a filter assembly; 23. a stirring assembly; 24. a temperature control assembly; 25. a motor; 241. a perforated frame; 242. a ring seat; 243. a choke plate; 244. an elastic ring; 245. a rubber bag; 231. an outer bin; 232. an inner bin; 233. stirring paddles; 234. a flow hole; 221. a double-ended tube; 222. an epitaxial tube; 223. an inner seat; 224. a filter disc; 225. a ring colloid; 226. a filter sheet; 227. a collecting bin; 41. a straight rod; 42. a hydraulic rod; 43. an extension member; 44. a liquid inlet pipe; 45. a pump body; 46. an air inlet pipe; 47. an inner branch pipe; 48. an air outlet pipe; 49. a liquid outlet pipe; 40. dispensing assembly; 401. a rubber outlet pipe; 402. a magnet number one; 403. a cannula; 404. an inner frame; 405. an impact head; 406. an inner rail; 407. a slide plate; 408. a hinged plate; 409. pressing head; 4010. a magnet number two; 4011. a reset spring; 4012. and the inclined plane is blocked.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and detailed description, wherein it is to be understood that, under the precondition of no conflict, new embodiments can be formed by any combination of the embodiments or technical features described below, and it should be understood that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1 to 12, the present invention provides a technical solution: referring to fig. 1, 2 and 3, a dispensing device for a semi-automatic dispenser comprises a console 1, wherein the console 1 is used for supporting the whole device and outputting gas;
A stirring mechanism 2 and a communicating pipe 5 fixedly connected to the outer side of the stirring mechanism 2;
a conveying mechanism 3, wherein the conveying mechanism 3 is used for slowly conveying the colloid;
The dispensing mechanism 4 is used for controlling the output colloid quantity;
the stirring mechanism 2 and the dispensing mechanism 4 are fixedly arranged at the top of the console 1, and the bottom of the conveying mechanism 3 is fixedly connected to the outer side of the stirring mechanism 2 through a communicating pipe 5.
The conveying mechanism 3 comprises an input pipe 31, a soft rubber pipe 34 is fixedly connected with the bottom of the input pipe 31, and along with the opening of the through hole 37, so that the rubber body can run out from the through hole 37 and sequentially enter the stirring mechanism 2 along the flexible rubber tube 34 and the communicating tube 5, wherein the hose 34 is flexible, and functions to retain some of the circulating glue when the glue flow is excessive, avoid damaging the remaining tubing, meanwhile, the elasticity of the soft rubber tube 34 is not particularly large, a small amount of accumulated colloid can be reversely applied and downwards conveyed, the bottom of the soft rubber tube 34 is fixedly connected with the communicating tube 5, the inner side of the input tube 31 is fixedly connected with the fixing frame 32, the center part of the fixing frame 32 is fixedly provided with the diversion cone head 33, the top of the fixing frame 32 is fixedly connected with the spring 38, the top of the spring 38 is fixedly connected with the support plate 35, the bottom of the support plate 35 is fixedly connected with the sliding frame 36, the sliding frame 36 is in sliding fit with the inner side of the fixing frame 32, one side of the sliding frame 36 close to the diversion cone head 33 is provided with the through hole 37, by feeding the glue from the top of the inlet pipe 31, the glue will then flow down the surface of the tapping cone 33, and into the slide frame 36 to form a pile, when the gel is deposited to some extent, the slide frame 36 pulls the spring 38 downward and moves downward along the mount 32, wherein the spring 38 plays a role in resetting the slide frame 36 when no colloid is input, and then the through hole 37 which is originally blocked by the outer side of the drainage cone head 33 is opened and communicated with the inner part of the input tube 31, so as to accumulate the colloid to a certain amount before the colloid is conveyed downwards, and the effect of avoiding spraying errors caused by too little colloid sprayed by the dispensing mechanism 4 is avoided.
As shown in fig. 4, fig. 5, fig. 6, fig. 7 and fig. 8, the stirring mechanism 2 comprises a staying bin 21, the bottom of the staying bin 21 is fixedly connected to the top of the console 1, the outside of the staying bin 21 is fixedly connected with a filtering component 22, one end of the filtering component 22, which is far away from the staying bin 21, is fixedly connected with a stirring component 23, the outside of the stirring component 23 is fixedly connected with a communicating pipe 5, the top of the stirring component 23 is fixedly connected with a temperature control component 24, and the top of the temperature control component 24 is fixedly connected with a motor 25.
The temperature control assembly 24 comprises an opening frame 241, the top of the opening frame 241 is fixedly connected with the motor 25, the bottom of the opening frame 241 is fixedly connected with the stirring assembly 23, the inner side of the opening frame 241 is fixedly connected with a ring seat 242, the inner side of the ring seat 242 is rotationally connected with a choke plate 243, the center part of the outer side of the choke plate 243 is fixedly connected with a rubber bag 245, both sides of the choke plate 243 are fixedly connected with elastic rings 244, one side of the elastic rings 244 away from the choke plate 243 is fixedly connected with the inner side of the opening frame 241, because the conveyed colloid has a certain temperature, the space inside the inner bin 232 is limited, and meanwhile, the colloid continuously flows into the inner bin 232, a large amount of heat can be generated in the inner bin 232, if the temperature is not very high, then the redundant heat can be discharged from the opening frame 241, if the temperature is high, the rubber bag 245 is expanded and bulges outwards, at this time, the choke plate 243 connected with the outer side can generate a certain thrust force, and the choke plate 243 can rotate clockwise through the ring seat 242, so that the space originally blocked by the choke plate 243 can be opened to a certain opening for heat dissipation.
The stirring assembly 23 comprises an outer bin 231, the bottom of the outer bin 231 is fixedly connected to the top of the control platform 1, an inner bin 232 is fixedly arranged in the outer bin 231, the outer sides of the outer bin 231 and the inner bin 232 are sleeved with the filtering assembly 22, stirring paddles 233 are arranged in the inner bin 232, the center of each stirring paddle 233 is connected with the output end of a motor 25 through a coupler, a through hole 234 is formed in the outer side of each stirring paddle 233, colloid flowing out of a communicating pipe 5 can enter the inner bin 232, at the moment, the motor 25 is started, the stirring paddles 233 connected with the stirring paddles through the coupler rotate in the inner bin 232 and stir the colloid, part of colloid can enter the stay bin 21 through the filtering assembly 22 along with stirring and liquid level rising of the colloid, and the through holes 234 formed in the stirring paddles 233 play a role in draining of part of the colloid to prevent the blockage of the colloid.
The filter module 22 includes double-end pipe 221, double-end pipe 221's one end respectively with outer storehouse 231 and interior storehouse 232 fixed connection, the one end fixedly connected with epitaxial pipe 222 of outer storehouse 231 is kept away from to double-end pipe 221, the inside fixedly connected with inner seat 223 of epitaxial pipe 222, the inside rotation of inner seat 223 is connected with filter disc 224, filter disc 224's outside fixedly connected with ring colloid 225, will enter into in the stay storehouse 21 through the colloid that flows from interior storehouse 232 in proper order along double-end pipe 221 and epitaxial pipe 222, and the colloid can strike on filter disc 224 in the in-process that epitaxial pipe 222 flows, thereby play the effect of carrying out filtration to the impurity of colloid inside, receive the filter disc 224 of striking simultaneously and take place clockwise rotation through inner seat 223, thereby make filter disc 224 can tensile both sides's ring colloid 225, finally filter disc 224 can present the slope form in order to play the effect of increase filtration scope, wherein ring colloid 225 has elasticity and plays the effect of resetting filter disc 224, one side fixed connection of ring colloid 225 is kept away from filter disc 224 in the inboard of epitaxial pipe 222, the bottom side fixed connection of epitaxial pipe 222 inner chamber 226 has a storehouse 226 to collect 227, can strike on filter disc 224, the filter disc 224 is gone out in the filter disc 224 through the fixed connection of filter disc 227, the top of filter disc 227 is collected in the filter disc 224 is gone out to the filter disc part in the filter disc part is collected in the filter disc 224 is partly is kept away from the inside the filter disc is partly to the filter disc 224 to the inside the filter disc is kept away from the inside the filter disc.
As shown in fig. 8, fig. 9, fig. 10 and fig. 11, wherein the dispensing mechanism 4 comprises a straight rod 41, the straight rod 41 is fixedly connected to the top of the console 1, the top of the straight rod 41 is inserted with a hydraulic rod 42, the outer side of the hydraulic rod 42 is fixedly connected with an extension piece 43, the top of the extension piece 43 is sleeved with a liquid inlet pipe 44, one end of the liquid inlet pipe 44 away from the extension piece 43 is fixedly connected to the outer side of the stirring mechanism 2, one end of the liquid inlet pipe 44 away from the stirring mechanism 2 is fixedly connected with a pump body 45, the outer side of the pump body 45 is fixedly connected with a gas inlet pipe 46, one end of the gas inlet pipe 46 away from the pump body 45 is fixedly connected to the inside of the console 1, the bottom of the pump body 45 is fixedly connected with an inner pipe 47, the bottom of the inner pipe 47 is fixedly connected with a gas outlet pipe 48 and a gas outlet pipe 49 respectively, and then the pump body 45 is started again, so that the liquid inlet pipe 46 can draw out the colloid in the storage bin 21, and finally the high-pressure gas can be respectively enter the liquid outlet pipe 49 and the gas outlet pipe 48 through the inner pipe 47, wherein the inner branch pipe 47 is divided into two pipes, the two glue pipes, and the glue outlet pipe 47 are respectively, and the glue is prevented from being mixed together, and the glue is fixedly connected with one end of the inner pipe 40.
The glue dispensing assembly 40 comprises a glue outlet pipe 401, the outer side of the glue outlet pipe 401 is fixedly connected with a gas outlet pipe 48, a cannula 403 is sleeved on the outer side of the glue outlet pipe 401, a first magnet 402 is symmetrically arranged on the upper side and the lower side of the cannula 403, an inner frame 404 is fixedly connected to the inner side of the cannula 403, a striking head 405 is fixedly connected to the outer side of the inner frame 404, an inner rail 406 is fixedly connected to the inner side of the cannula 403, a sliding disk 407 is slidably matched with the inner rail 406, a reset spring 4011 is fixedly connected to the inner rail 406, one end of the reset spring 4011 far away from the inner rail 406 is fixedly connected with a bevel block 4012, meanwhile, when an operator loosens hands, under the action of attraction force between the first magnet 402 and a second magnet 4010, the sliding disk 407 can rapidly reversely squeeze the bevel block 4012 and restore to an initial position, the joint surface of the sliding disk 407 and the bevel block 4012 is inclined surfaces at the left and right sides, the central part of the sliding disk 407 is rotatably connected with a hinged plate 408, then, an operator presses the pressing head 409 to enable the pressing head 409 to respectively bring the liquid outlet pipe 49 and the sliding disc 407 into the insertion tube 403, the hinged plate 408 rotatably connected to the center part of the sliding disc 407 can collide on the striking head 405, so that the glue can sequentially pass through the hinged plate 408 and the insertion tube 403, finally enter the inside of the liquid outlet pipe 401 and be blown downwards by high-pressure gas, one side of the sliding disc 407 away from the striking head 405 is fixedly connected with the liquid outlet pipe 49, the pressing head 409 is fixedly connected with the outer side of the liquid outlet pipe 49, the inner side of the pressing head 409 is fixedly connected with a magnet 4010, when the sliding disc 407 moves inwards along the inner rail 406 and is blocked by the inclined surface blocking block 4012, the glue injection quantity is the glue injection quantity of the first grade, if the operator applies force to enable the sliding disc 407 to press the inclined surface blocking block 4012, then the inclined surface blocking block 4012 compresses the reset spring 4011, so that the slide plate 407 can continue to move inwards through the inclined surface blocking block 4012, and then is blocked by the second inclined surface blocking block 4012, and the glue ejection amount of the second gear is the glue ejection amount at the moment, and the purpose is to regulate the glue ejection amount through the pressing force of the fingers of an operator. The above-mentioned variation of the injection amount is because the hinge plate 408 moves inward with the slide plate 407, so that the area of the hinge plate 408 impacted by the impact head 405 increases, thereby making the injection amount of the gel larger.
The invention is used when in use: firstly, by throwing the glue from the top of the input tube 31, the glue will flow down along the surface of the drainage cone head 33 and into the sliding frame 36 to form a pile, and when the glue is piled up to a certain extent, the sliding frame 36 will pull the spring 38 down and move down along the fixing frame 32, at this time, the through hole 37 originally blocked by the outer side of the drainage cone head 33 will be opened, so that the glue will run out from the through hole 37 and enter into the stirring mechanism 2 along the flexible hose 34 and the communicating tube 5 in sequence. Then, the colloid flowing out of the communicating pipe 5 enters the inner bin 232, at this time, the motor 25 is started, so that the stirring paddle 233 connected with the motor through the coupling rotates in the inner bin 232 and stirs the colloid, and along with the stirring and the liquid level rising of the colloid, part of the colloid enters the stay bin 21 through the filter assembly 22. Then, the pump body 45 is restarted, so that the liquid inlet pipe 44 can pump out the colloid in the staying bin 21, meanwhile, the air inlet pipe 46 can pump out the high-pressure gas, finally, the colloid and the high-pressure gas can enter the liquid outlet pipe 49 and the air outlet pipe 48 respectively through the inner branch pipe 47, then, the pressing head 409 is pressed by an operator, so that the pressing head 409 can respectively carry the liquid outlet pipe 49 and the sliding disc 407 into the insertion pipe 403, the hinged plate 408 connected to the central part of the sliding disc 407 in a rotating way can collide on the striking head 405, so that the colloid can sequentially pass through the hinged plate 408 and the insertion pipe 403, finally enter the inside of the liquid outlet pipe 401 and be blown downwards by the high-pressure gas.
The above embodiments are only preferred embodiments of the present invention, and the scope of the present invention is not limited thereto, but various modifications can be made by those skilled in the art without inventive effort from the above concepts, and all modifications are within the scope of the present invention.
Claims (5)
1. The utility model provides a semi-automatic point gum machine which characterized in that includes:
a console (1), the console (1) being used for supporting and outputting gas to the whole device;
a stirring mechanism (2) and a communicating pipe (5) fixedly connected to the outer side of the stirring mechanism (2);
a conveying mechanism (3), wherein the conveying mechanism (3) is used for slowly conveying the colloid;
The dispensing mechanism (4) is used for controlling the output colloid quantity;
the stirring mechanism (2) and the dispensing mechanism (4) are fixedly arranged on the control table (1), and the conveying mechanism (3) is fixedly connected to the outer side of the stirring mechanism (2) through a communicating pipe (5);
The glue dispensing mechanism (4) comprises a straight rod (41), the straight rod (41) is fixedly connected to the control table (1), a hydraulic rod (42) is inserted on the straight rod (41), an extension piece (43) is fixedly connected to the outer side of the hydraulic rod (42), a liquid inlet pipe (44) is sleeved on the extension piece (43), one end, far away from the extension piece (43), of the liquid inlet pipe (44) is fixedly connected to the stirring mechanism (2), and one end, far away from the stirring mechanism (2), of the liquid inlet pipe (44) is fixedly connected with a pump body (45);
An air inlet pipe (46) is fixedly connected to the pump body (45), one end, away from the pump body (45), of the air inlet pipe (46) is fixedly connected to the inside of the control table (1), an inner pipe (47) is fixedly connected to the pump body (45), an air outlet pipe (48) and an air outlet pipe (49) are respectively and fixedly connected to the inner pipe (47), and dispensing components (40) are fixedly connected to one ends, away from the inner pipe (47), of the air outlet pipe (48) and the air outlet pipe (49);
The stirring mechanism (2) comprises a staying bin (21), the bottom of the staying bin (21) is fixedly connected to the top of the control table (1), a filtering component (22) is fixedly connected to the outer side of the staying bin (21), a stirring component (23) is fixedly connected to one end, far away from the staying bin (21), of the filtering component (22), the outer side of the stirring component (23) is fixedly connected with a communicating pipe (5), a temperature control component (24) is fixedly connected to the top of the stirring component (23), and a motor (25) is fixedly connected to the top of the temperature control component (24);
The temperature control assembly (24) comprises an opening frame (241), the top of the opening frame (241) is fixedly connected with the motor (25), the bottom of the opening frame (241) is fixedly connected with the stirring assembly (23), the inner side of the opening frame (241) is fixedly connected with a ring seat (242), the inner part of the ring seat (242) is rotationally connected with a choke plate (243), the center part of the outer side of the choke plate (243) is fixedly connected with a rubber bag (245), the two sides of the choke plate (243) are fixedly connected with elastic rings (244), and one side, far away from the choke plate (243), of the elastic rings (244) is fixedly connected with the inner side of the opening frame (241);
The dispensing assembly (40) comprises a rubber outlet pipe (401), the outer side of the rubber outlet pipe (401) is fixedly connected with an air outlet pipe (48), an insertion pipe (403) is sleeved on the outer side of the rubber outlet pipe (401), a first magnet (402) is symmetrically arranged on the upper side and the lower side of the insertion pipe (403), an inner frame (404) is fixedly connected to the inner side of the insertion pipe (403), and an impact head (405) is fixedly connected to the outer side of the inner frame (404);
An inner rail (406) is fixedly connected to the inner side of the insertion pipe (403), a sliding disc (407) is slidably matched in the inner rail (406), a reset spring (4011) is fixedly connected in the inner rail (406), and an inclined surface blocking block (4012) is fixedly connected to one end, far away from the inner rail (406), of the reset spring (4011);
The center part of the sliding disc (407) is rotationally connected with a hinged plate (408), one side, away from the impact head (405), of the sliding disc (407) is fixedly connected with a liquid outlet pipe (49), the outer side of the liquid outlet pipe (49) is fixedly connected with a pressing head (409), and the inner side of the pressing head (409) is fixedly connected with a second magnet (4010).
2. The dispensing device for a semi-automatic dispenser according to claim 1, wherein: the conveying mechanism (3) comprises an input pipe (31), a soft rubber pipe (34) is fixedly connected to the bottom of the input pipe (31), the bottom of the soft rubber pipe (34) is fixedly connected with a communicating pipe (5), a fixing frame (32) is fixedly connected to the inner side of the input pipe (31), and a drainage cone head (33) is fixedly arranged at the central position of the fixing frame (32).
3. The dispensing device for a semi-automatic dispenser according to claim 2, wherein: the top fixedly connected with spring (38) of mount (32), the top fixedly connected with mounting plate (35) of spring (38), the bottom fixedly connected with sliding frame (36) of mounting plate (35), sliding frame (36) slip adaptation is in the inboard of mount (32), through-hole (37) have been seted up to one side that sliding frame (36) are close to drainage cone head (33).
4. The dispensing device for a semi-automatic dispenser according to claim 1, wherein: stirring subassembly (23) are including outer storehouse (231), the bottom fixed connection of outer storehouse (231) is at the top of controlling platform (1), the inside fixed mounting of outer storehouse (231) has interior storehouse (232), the outside of outer storehouse (231) and interior storehouse (232) all cup joints with filter component (22), stirring rake (233) have been placed to the inside of interior storehouse (232), the central part of stirring rake (233) is connected with the output of motor (25) through the shaft coupling, flow hole (234) have been seted up in the outside of stirring rake (233).
5. The dispensing device for a semi-automatic dispenser according to claim 1, wherein: the filter assembly (22) comprises a double-end pipe (221), one end of the double-end pipe (221) is fixedly connected with an outer bin (231) and an inner bin (232) respectively, one end of the double-end pipe (221) away from the outer bin (231) is fixedly connected with an extension pipe (222), the inside of the extension pipe (222) is fixedly connected with an inner seat (223), the inside of the inner seat (223) is rotationally connected with a filter disc (224), the outer side of the filter disc (224) is fixedly connected with an annular colloid (225), one side of the annular colloid (225) away from the filter disc (224) is fixedly connected with the inner side of the extension pipe (222), the bottom side of an inner cavity of the extension pipe (222) is fixedly connected with a collection bin (227), and the top of the collection bin (227) is fixedly connected with a filter disc (226).
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| CN202410396734.XA CN117983506B (en) | 2024-04-03 | 2024-04-03 | Adhesive dispensing device for semi-automatic adhesive dispensing machine |
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| CN117983506A (en) | 2024-05-07 |
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