CN115069507A - Glue outlet variable proportioning component for glue dispenser - Google Patents
Glue outlet variable proportioning component for glue dispenser Download PDFInfo
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- CN115069507A CN115069507A CN202210701354.3A CN202210701354A CN115069507A CN 115069507 A CN115069507 A CN 115069507A CN 202210701354 A CN202210701354 A CN 202210701354A CN 115069507 A CN115069507 A CN 115069507A
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- 239000003292 glue Substances 0.000 title claims abstract description 180
- 230000007246 mechanism Effects 0.000 claims abstract description 28
- 230000001105 regulatory effect Effects 0.000 claims abstract description 27
- 239000007788 liquid Substances 0.000 claims abstract description 13
- 238000007599 discharging Methods 0.000 claims description 17
- 230000003068 static effect Effects 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000004026 adhesive bonding Methods 0.000 claims 1
- 238000000034 method Methods 0.000 description 8
- 230000033001 locomotion Effects 0.000 description 6
- 230000008569 process Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
- B05C11/10—Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material
- B05C11/1036—Means for supplying a selected one of a plurality of liquids or other fluent materials, or several in selected proportions, to the applying apparatus
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C5/00—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
- B05C5/02—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work
- B05C5/027—Coating heads with several outlets, e.g. aligned transversally to the moving direction of a web to be coated
- B05C5/0275—Coating heads with several outlets, e.g. aligned transversally to the moving direction of a web to be coated flow controlled, e.g. by a valve
- B05C5/0279—Coating heads with several outlets, e.g. aligned transversally to the moving direction of a web to be coated flow controlled, e.g. by a valve independently, e.g. individually, flow controlled
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Abstract
The invention relates to the technical field of dispensing machines, and discloses a glue outlet variable proportion assembly for a dispensing machine, which comprises a rack, wherein a lifting seat is arranged on the rack, a cross arm is arranged on one side of the lifting seat, glue flow regulating mechanisms are arranged on two sides of the cross arm, a first connecting seat is arranged on the lower side of the cross arm, each glue flow regulating mechanism comprises a seat body, a first glue flow channel is arranged in each seat body, a liquid inlet pipe communicated with the first glue flow channel is arranged on one side of each seat body, a flow limiting block is arranged in each first glue flow channel, a conical opening is arranged in the middle of each flow limiting block, a limiting rod is arranged on the upper side of each seat body, one end of each limiting rod is inserted into the corresponding first glue flow channel, and a conical plug is arranged on one side, close to the seat body, of each limiting rod. The technical scheme can simultaneously complete the adjustment of the glue solution ratio and the glue dispensing head, and is more convenient to use.
Description
Technical Field
The invention relates to the technical field of glue dispensers, in particular to a glue discharging variable proportioning component for a glue dispenser.
Background
The glue dispensing is a process, also called glue applying, glue spreading, glue pouring, glue dripping and the like, and is used for smearing, encapsulating and dripping electronic glue, oil or other liquid on a product, so that the product has the effects of sticking, encapsulating, insulating, fixing, smoothing the surface and the like. There are two common dispenser types: the single-component glue dispenser and the double-component glue dispenser are characterized in that an object aimed at by the double-component glue dispenser is double-component glue, one liquid of the double-component glue is the original glue, the other liquid of the double-component glue is a hardening agent, and the two liquids can be hardened after being mixed.
The glue mixing proportion of the two-component glue solution is very flexible, parts of different materials or different sizes have different glue mixing proportions, in the prior art, when the parts of different sizes are required to be welded, if the sizes of the parts are very different, the dispensing heads need to be replaced, most of the dispensing heads are replaced manually, and after the dispensing heads are replaced, due to the fact that a processing object is changed, the glue mixing proportion also needs to be adjusted under many conditions, and the efficiency is low through manual adjustment.
Disclosure of Invention
The invention provides a glue discharging variable proportioning component for a glue dispenser, which has the beneficial effect of rapidly adjusting the glue discharging amount and the glue proportioning ratio, and solves the problems that most of liquid discharging heads in the background art are replaced manually, and the glue proportioning ratio needs to be adjusted under many conditions after the glue discharging heads are replaced, so that the efficiency is low.
The invention provides the following technical scheme: a glue outlet variable proportion assembly for a glue dispenser comprises a rack, wherein a lifting seat is arranged on the rack, a cross arm is arranged on one side of the lifting seat, glue solution flow regulating mechanisms are arranged on two sides of the cross arm respectively, a first connecting seat is arranged on the lower side of the cross arm, each glue solution flow regulating mechanism comprises a seat body, a first glue solution flow channel is arranged inside the seat body, a liquid inlet pipe communicated with the first glue solution flow channel is arranged on one side of the seat body, a flow limiting block is arranged in the first glue solution flow channel, a conical opening is formed in the middle of the flow limiting block, a limiting rod is arranged on the upper side of the seat body, one end of the limiting rod is inserted into the first glue solution flow channel, and a conical plug is arranged on one side, close to the seat body, of the limiting rod;
the improved glue mixing device is characterized in that a static mixing tube is arranged in the first connecting seat, a second connecting seat is arranged on the lower side of the first connecting seat, one end of the first connecting seat is communicated with the first glue flow channel, the static mixing tube is far away from one end of the first connecting seat is provided with the second connecting seat, a first glue outlet assembly and a second glue outlet assembly are arranged on the lower side of the second connecting seat, a fixing groove is formed in the inside of the second connecting seat, second glue flow channels are formed in the two sides of the fixing groove, and a reversing assembly is arranged in the fixing groove.
As an alternative of the glue outlet variable proportion component for the glue dispenser, the invention comprises the following steps: the reversing assembly comprises a valve core, the valve core is rotatably connected with the second connecting seat, an L-shaped flow channel is arranged on the valve core, a connecting rod is arranged at one end of the valve core, and a limiting column is arranged on one side of the valve core.
As an alternative of the glue outlet variable proportion component for the glue dispenser, the invention comprises the following steps: the lower side of the second connecting seat is provided with a rotary cylinder, the cylinder body of the rotary cylinder is fixedly connected with the second connecting seat, and the rotating shaft of the rotary cylinder is fixedly connected with the connecting rod.
As an alternative of the glue outlet variable proportion component for the glue dispenser, the invention comprises the following steps: adjusting components are arranged on two sides of the valve core and comprise mounting grooves formed in the second connecting seat, and ejector rods and movable blocks are arranged in the mounting grooves;
the ejector rod and the movable block are perpendicular to each other, inclined planes are arranged at one ends of the ejector rod and the movable block, the movable block is connected with the second connecting seat in a sliding mode, one end of the ejector rod extends out of the second connecting seat, and the ejector rod is elastically connected with the second connecting seat through a limiting spring.
As an alternative of the glue outlet variable proportion component for the glue dispenser, the invention comprises the following steps: the upside of first connecting seat is equipped with two gag lever post adjustment mechanism, just gag lever post adjustment mechanism includes slide and spacing seat, the slide with xarm sliding connection, just one side of slide is equipped with two regulation poles, the lower extreme of spacing seat is equipped with the slope end, just spacing seat pass through the connecting rod with slide fixed connection, the connecting rod through first spring with xarm elastic connection.
As an alternative of the glue outlet variable proportion component for the glue dispenser, the invention comprises the following steps: the limiting rod is far away from one end of the seat body and is provided with a bulge, the bulge is in a conical shape, and the limiting rod is elastically connected with the seat body through a second spring.
As an alternative of the glue outlet variable proportion component for the glue dispenser, the invention comprises the following steps: the position of the adjusting rod corresponds to the bulges one by one, and the adjusting rod is detachably connected with the sliding seat through threads.
As an alternative of the glue outlet variable proportion component for the glue dispenser, the invention comprises the following steps: the automatic lifting machine is characterized in that a lead screw is arranged in the rack and is in transmission connection with the lifting seat through a lead screw nut, and a driving motor for driving the lead screw to rotate is arranged at the upper end of the rack.
As an alternative of the glue outlet variable proportion component for the glue dispenser, the invention comprises the following steps: the first glue outlet assembly and the second glue outlet assembly are composed of a lifting cylinder and a glue dispensing head, the lifting cylinder is fixedly connected with the second connecting seat, and a piston rod of the lifting cylinder is fixedly connected with the glue dispensing head.
As an alternative of the glue outlet variable proportion component for the glue dispenser, the invention comprises the following steps: and one side of the dispensing head is provided with a connector, and the connector is communicated with the second glue solution flow channel through a pipeline.
The invention has the following beneficial effects:
1. the glue outlet variable proportion assembly for the glue dispenser has the advantages that the pipe diameter of a glue dispensing head on a first glue outlet assembly is different from that of a glue dispensing head on a second glue outlet assembly, meanwhile, the glue proportioning proportion of the glue at the position of the first glue outlet assembly is different from that of the glue dispensing head on the second glue outlet assembly, under normal conditions, the glue solution flows out through the first glue outlet assembly, when processing parts with different proportioning and glue amount are met, only a rotary air cylinder is needed to be started, a valve core can be driven to rotate through the rotary air cylinder, along with the rotation of the valve core, an L-shaped flow passage originally facing one side of the first glue outlet assembly can rotate to one side of the second glue outlet assembly, so that the glue solution can enter the second glue outlet assembly through an L-shaped flow passage and a second glue solution flow passage close to one side of the second glue outlet assembly, and in the process, the valve core can be linked with an adjusting assembly and a limiting rod adjusting mechanism to further promote the work of a glue solution flow adjusting mechanism, the adjustment of the glue solution ratio is realized, namely, the technical scheme can simultaneously complete the adjustment of the glue solution ratio and the dispensing head, and the processing efficiency is effectively improved.
2. The glue outlet variable proportion component for the glue dispenser is characterized in that two glue solution flow regulating mechanisms are arranged at a cross arm, meanwhile, two limiting rod regulating mechanisms are arranged at the upper side of a first connecting seat, when an ejector rod moves upwards, the ejector rod can be abutted against a limiting seat, the limiting seat moves under the pushing of the ejector rod, the limiting seat is fixedly connected with a sliding seat through a connecting rod, the sliding seat also moves under the driving of the limiting seat, two regulating rods with different lengths are arranged on the sliding seat, bulges are arranged on the limiting rod, the positions of the bulges are in one-to-one correspondence with the regulating rods, the regulating rods can downwards push the limiting rods to move when being abutted against the bulges, a conical plug is arranged at one end of each limiting rod, along with the movement of the limiting rods, the gap between the conical plug and a conical opening can be changed, thus, the flow can also be changed when the glue solution flows, and the lengths of the regulating rods on the sliding seat are different, when different sliding seats move towards the direction of the limiting rod, the limiting rod is prompted to move downwards in different amplitudes, and therefore the glue solution ratio can be adjusted through the adjusting rods only by installing corresponding adjusting rods on the sliding seats.
Drawings
Fig. 1 is a front view of the present invention.
Fig. 2 is a schematic structural diagram of the present invention.
Fig. 3 is a side view of the present invention.
Fig. 4 is a schematic diagram of the internal structure of the seat body of the present invention.
Fig. 5 is a schematic view of an internal structure of the second connecting seat of the present invention.
Fig. 6 is a diagram of the positional connection between the valve spool and the adjustment assembly of the present invention.
In the figure: 1. a frame; 2. a lifting seat; 3. a cross arm; 4. a first connecting seat; 5. a base body; 6. a first glue solution flow channel; 7. a liquid inlet pipe; 8. a flow limiting block; 9. a tapered opening; 10. a limiting rod; 11. a conical plug; 12. a second connecting seat; 13. a static mixing tube; 14. fixing grooves; 15. a second glue solution flow channel; 16. a valve core; 17. an L-shaped flow passage; 18. a connecting rod; 19. a rotating cylinder; 20. a limiting column; 21. mounting grooves; 22. a top rod; 23. a movable block; 24. a limiting spring; 25. a slide base; 26. a limiting seat; 27. a connecting rod; 28. a first spring; 29. a protrusion; 30. a second spring; 31. a screw rod; 32. a drive motor; 33. a first glue outlet assembly; 34. a second glue outlet assembly; 35. a lifting cylinder; 36. dispensing a glue head; 37. an interface; 38. and adjusting the rod.
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.
Example 1
Referring to fig. 1 to 6, the present invention provides a glue discharging variable proportioning component for a glue dispenser, including a frame 1, wherein the frame 1 is provided with a lifting seat 2, one side of the lifting seat 2 is provided with a cross arm 3, both sides of the cross arm 3 are provided with glue flow regulating mechanisms, the lower side of the cross arm 3 is provided with a first connecting seat 4, the glue flow regulating mechanism includes a seat body 5, the seat body 5 is internally provided with a first glue flow channel 6, one side of the seat body 5 is provided with a liquid inlet pipe 7 communicated with the first glue flow channel 6, the first glue flow channel 6 is internally provided with a flow limiting block 8, the middle part of the flow limiting block 8 is provided with a conical opening 9, the upper side of the seat body 5 is provided with a limiting rod 10, one end of the limiting rod 10 is inserted into the first glue flow channel 6, and one side of the limiting rod 10 close to the seat body 5 is provided with a conical plug 11;
be equipped with static mixing tube 13 in first connecting seat 4, and the downside of first connecting seat 4 is equipped with second connecting seat 12, the one end and the first glue solution runner 6 intercommunication of first connecting seat 4, the one end that first connecting seat 4 was kept away from to static mixing tube 13 is equipped with second connecting seat 12 intercommunication, the downside of second connecting seat 12 is equipped with first play gluey subassembly 33 and second play gluey subassembly 34, and the inside of second connecting seat 12 is equipped with fixed slot 14, the both sides of fixed slot 14 all are equipped with second glue solution runner 15, and be equipped with the switching-over subassembly in the fixed slot 14.
Two glue solution flow regulating mechanisms are arranged at the cross arm 3, and meanwhile, a static mixing pipe 13 is arranged at the first connecting seat 4, when the glue solution flow regulating mechanism is used, glue solution and a hardening agent are stored in a material box, the glue solution flow regulating mechanisms are externally connected with the material box through a pipeline, the glue solution and the hardening agent enter the seat body 5 through the liquid inlet pipe, then enter the static mixing pipe 13 through the first glue solution flow channel 6, are mixed through the static mixing pipe 13, then enter the second connecting seat 12, then flow into the first glue outlet assembly 33 or the second glue outlet assembly 34 through the valve core 16, the L-shaped flow channel 17 and the second glue solution flow channel 15, and can be coated on a workpiece through the first glue outlet assembly 33 and the second glue outlet assembly 34.
The pipe diameter of the dispensing head 36 on the first glue outlet assembly 33 is different from that of the dispensing head 36 on the second glue outlet assembly 34, meanwhile, the glue ratio of the first glue outlet assembly 33 is also different from that of the second glue outlet assembly 34, under normal conditions, the glue flows out through the first glue outlet assembly 33, when processing parts with different ratios and glue amounts are met, only the rotary cylinder 19 needs to be started, the valve core 16 can be driven to rotate through the rotary cylinder 19, along with the rotation of the valve core 16, the L-shaped flow passage 17 originally facing one side of the first glue outlet assembly 33 can rotate to one side of the second glue outlet assembly 34, so that the glue flows into the second glue outlet assembly 34 through the L-shaped flow passage 17 and the second glue flow passage 15 close to one side of the second glue outlet assembly 34, in the process, the valve core 16 can be linked with the regulating assembly and the limiting rod regulating mechanism, and further promote the glue flow regulating mechanism to work, come to realize the regulation to the glue solution ratio, that is to say, this technical scheme can accomplish the regulation to glue solution ratio and dispensing head 36 simultaneously, and it is more convenient to use, and efficiency is higher.
Example 2
The present embodiment is explained based on embodiment 1, and specifically, referring to fig. 5, the reversing component includes a valve core 16, the valve core 16 is rotatably connected to the second connection seat 12, an L-shaped flow channel 17 is disposed on the valve core 16, a connection rod 18 is disposed at one end of the valve core 16, and a limit post 20 is disposed at one side of the valve core 16.
A rotary cylinder 19 is arranged on the lower side of the second connecting seat 12, the cylinder body of the rotary cylinder 19 is fixedly connected with the second connecting seat 12, and the rotating shaft of the rotary cylinder 19 is fixedly connected with the connecting rod 18.
The connecting rod 18 is arranged at one end of the valve core 16, and when the rotary cylinder 19 works, the connecting rod 18 and the valve core 16 are driven to rotate, so that the direction of the L-shaped flow channel 17 on the valve core 16 is changed, and after the direction of the L-shaped flow channel 17 is changed, the flow direction of glue liquid is changed when the glue liquid flows.
Example 3
The present embodiment is explained based on embodiment 1, specifically, please refer to fig. 5 and fig. 6, both sides of the valve core 16 are provided with adjusting components, and the adjusting components include mounting grooves 21 formed on the second connecting seat 12, and the mounting grooves 21 are provided with push rods 22 and movable blocks 23;
the push rod 22 and the movable block 23 are perpendicular to each other, inclined planes are arranged at one ends of the push rod 22 and the movable block 23, the movable block 23 is connected with the second connecting seat 12 in a sliding mode, one end of the push rod 22 extends out of the second connecting seat 12, and the push rod 22 is elastically connected with the second connecting seat 12 through a limiting spring 24.
Be equipped with spacing post 20 on case 16, when case 16 is rotating, spacing post 20 also can rotate, adjusting part includes ejector pin 22 and movable block 23, the one end of movable block 23 is contradicted with ejector pin 22, spacing post 20 is at the pivoted in-process, can contradict with the movable block 23 of first play gluey subassembly 33 or second play gluey subassembly 34 one side, the movable block motion under the support of spacing post 20 pushes away, and movable block 23 can promote ejector pin 22 motion again, ejector pin 22 can produce the linkage with gag lever post adjustment mechanism when upward movement, and then accomplish the regulation to glue solution flow adjustment mechanism.
Example 4
The present embodiment is explained based on embodiment 1, specifically, referring to fig. 1 to 4, two limiting rod adjusting mechanisms are disposed on the upper side of the first connecting seat 4, and each limiting rod adjusting mechanism includes a sliding seat 25 and a limiting seat 26, the sliding seat 25 is slidably connected to the cross arm 3, two adjusting rods 38 are disposed on one side of the sliding seat 25, an inclined bottom is disposed at the lower end of the limiting seat 26, the limiting seat 26 is fixedly connected to the sliding seat 25 through a connecting rod 27, and the connecting rod 27 is elastically connected to the cross arm 3 through a first spring 28.
The end of the limiting rod 10 far from the seat body 5 is provided with a protrusion 29, the protrusion 29 is in a conical shape, and the limiting rod 10 is elastically connected with the seat body 5 through a second spring 30. The adjusting rods 38 are positioned in one-to-one correspondence with the protrusions 29, and the adjusting rods 38 are detachably connected with the slide carriage 25 through threads.
Two glue solution flow regulating mechanisms are arranged at the cross arm 3, meanwhile, two limiting rod regulating mechanisms are arranged at the upper side of the first connecting seat 4, when the ejector rod 22 moves upwards, the two limiting rod regulating mechanisms can be abutted against the limiting seat 26, the limiting seat 26 moves under the pushing of the ejector rod 22, the limiting seat 26 is fixedly connected with the sliding seat 25 through the connecting rod 27, the sliding seat 25 also moves under the driving of the limiting seat 26, two regulating rods 38 with different lengths are arranged on the sliding seat 25, the limiting rod 10 is provided with the bulges 29, the positions of the bulges 29 are in one-to-one correspondence with the regulating rods 38, when the regulating rods 38 are abutted against the bulges 29, the limiting rod 10 can be pushed downwards to move, one end of the limiting rod 10 is provided with the conical plug 11, along with the movement of the limiting rod 10, the gap between the conical plug 11 and the conical opening 9 can change, so that when glue solution flows, the flow can also change, and the lengths of the regulating rods 38 on the sliding seat 25 are different, when the sliding base 25 at different positions moves towards the direction of the limiting rod 10, the limiting rod 10 is urged to move downwards in different amplitudes, so that glue solutions with different proportions can be obtained only by installing the corresponding adjusting rods 38 on the sliding base 25.
Example 5
The present embodiment is explained based on embodiment 1, and specifically, referring to fig. 2, a screw rod 31 is disposed in the frame 1, the screw rod 31 is in transmission connection with the lifting seat 2 through a screw rod nut, and a driving motor 32 for driving the screw rod 31 to rotate is disposed at the upper end of the frame 1. The screw rod 31 can be driven to rotate by the driving motor 32, and the lifting seat 2 can move up and down when the screw rod 31 rotates.
Example 6
The present embodiment is explained based on embodiment 1, and specifically, referring to fig. 1 to 3, the first glue discharging assembly 33 and the second glue discharging assembly 34 are both composed of a lifting cylinder 35 and a glue dispensing head 36, the lifting cylinder 35 is fixedly connected to the second connecting seat 12, and a piston rod of the lifting cylinder 35 is fixedly connected to the glue dispensing head 36.
One side of the dispensing head 36 is provided with a connector 37, and the connector 37 is communicated with the second glue solution channel 15 through a pipeline.
Can promote the motion of dispensing head 36 through lift cylinder 35, just so can glue the head 36 with the glue solution coating on the processing work piece of dispensing, be equipped with interface 37 in one side of dispensing head 36, through the pipeline intercommunication between interface 37 and the second glue solution runner 15, the pipeline is detachable, is convenient for wash.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the technical principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (10)
1. The utility model provides a glue dispensing machine is with going out variable ratio subassembly of gluing, includes frame (1), its characterized in that: a lifting seat (2) is arranged on the frame (1), a cross arm (3) is arranged on one side of the lifting seat (2), glue solution flow regulating mechanisms are arranged on two sides of the cross arm (3), and the lower side of the cross arm (3) is provided with a first connecting seat (4), the glue solution flow regulating mechanism comprises a seat body (5), a first glue solution flow channel (6) is arranged inside the base body (5), a liquid inlet pipe (7) communicated with the first glue solution flow channel (6) is arranged on one side of the base body (5), a flow limiting block (8) is arranged in the first glue solution flow channel (6), a conical opening (9) is arranged in the middle of the flow limiting block (8), a limiting rod (10) is arranged on the upper side of the seat body (5), one end of the limiting rod (10) is inserted in the first glue solution flow channel (6), a conical plug (11) is arranged on one side, close to the base body (5), of the limiting rod (10);
be equipped with static mixing tube (13) in first connecting seat (4), just the downside of first connecting seat (4) is equipped with second connecting seat (12), the one end of first connecting seat (4) with first glue solution runner (6) intercommunication, static mixing tube (13) are kept away from the one end of first connecting seat (4) is equipped with second connecting seat (12) intercommunication, the downside of second connecting seat (12) is equipped with first play gluey subassembly (33) and second play gluey subassembly (34), just the inside of second connecting seat (12) is equipped with fixed slot (14), the both sides of fixed slot (14) all are equipped with second glue solution runner (15), just be equipped with the switching-over subassembly in fixed slot (14).
2. The glue-discharging variable proportioning component for the glue dispenser according to claim 1, characterized in that: the reversing assembly comprises a valve core (16), the valve core (16) is rotatably connected with the second connecting seat (12), an L-shaped flow channel (17) is arranged on the valve core (16), a connecting rod (18) is arranged at one end of the valve core (16), and a limiting column (20) is arranged on one side of the valve core (16).
3. The glue-discharging variable proportioning component for the glue dispenser according to claim 2, characterized in that: the lower side of the second connecting seat (12) is provided with a rotary cylinder (19), the cylinder body of the rotary cylinder (19) is fixedly connected with the second connecting seat (12), and the rotating shaft of the rotary cylinder (19) is fixedly connected with the connecting rod (18).
4. The glue-discharging variable proportioning component for the glue dispenser according to claim 2, characterized in that: adjusting components are arranged on two sides of the valve core (16) and comprise mounting grooves (21) formed in the second connecting seat (12), and ejector rods (22) and movable blocks (23) are arranged in the mounting grooves (21);
the ejector rod (22) and the movable block (23) are perpendicular to each other, an inclined plane is arranged at one end of the ejector rod (22) and one end of the movable block (23), the movable block (23) is connected with the second connecting seat (12) in a sliding mode, one end of the ejector rod (22) extends out of the second connecting seat (12), and the ejector rod (22) is connected with the second connecting seat (12) through a limiting spring (24) in an elastic mode.
5. The glue-discharging variable proportioning component for the glue dispenser according to claim 1, characterized in that: the upside of first connecting seat (4) is equipped with two gag lever post adjustment mechanism, just gag lever post adjustment mechanism includes slide (25) and spacing seat (26), slide (25) with xarm (3) sliding connection, just one side of slide (25) is equipped with two regulation poles (38), the lower extreme of spacing seat (26) is equipped with the oblique end, just spacing seat (26) through connecting rod (27) with slide (25) fixed connection, connecting rod (27) through first spring (28) with xarm (3) elastic connection.
6. The glue-discharging variable proportioning component for the glue dispenser according to claim 5, characterized in that: the limiting rod (10) is far away from one end of the seat body (5) and is provided with a protrusion (29), the protrusion (29) is in a conical shape, and the limiting rod (10) is elastically connected with the seat body (5) through a second spring (30).
7. The glue-discharging variable proportioning component for the glue dispenser according to claim 6, wherein: the positions of the adjusting rods (38) correspond to the protrusions (29) one by one, and the adjusting rods (38) are detachably connected with the sliding seat (25) through threads.
8. The glue-discharging variable proportioning component for the glue dispenser according to claim 1, characterized in that: the automatic lifting machine is characterized in that a screw rod (31) is arranged in the rack (1), the screw rod (31) is in transmission connection with the lifting seat (2) through a screw rod nut, and a driving motor (32) for driving the screw rod (31) to rotate is arranged at the upper end of the rack (1).
9. The glue-discharging variable proportioning component for the glue dispenser according to claim 1, characterized in that: first play gluey subassembly (33) with second play gluey subassembly (34) is glued first (36) by lift cylinder (35) and point and is constituteed, lift cylinder (35) with second connecting seat (12) fixed connection, just the piston rod of lift cylinder (35) with point glues first (36) fixed connection.
10. The glue-discharging variable proportioning component for the glue dispenser according to claim 9, wherein: and one side of the dispensing head (36) is provided with an interface (37), and the interface (37) is communicated with the second glue solution flow channel (15) through a pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210701354.3A CN115069507B (en) | 2022-06-21 | 2022-06-21 | Glue outlet variable proportioning assembly for glue dispensing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210701354.3A CN115069507B (en) | 2022-06-21 | 2022-06-21 | Glue outlet variable proportioning assembly for glue dispensing machine |
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| Publication Number | Publication Date |
|---|---|
| CN115069507A true CN115069507A (en) | 2022-09-20 |
| CN115069507B CN115069507B (en) | 2024-01-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210701354.3A Active CN115069507B (en) | 2022-06-21 | 2022-06-21 | Glue outlet variable proportioning assembly for glue dispensing machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115069507B (en) | 2024-01-12 |
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Effective date of registration: 20231220 Address after: High-tech Industrial Park, Guanshan Street, Longli County, Qiannan Buyi and Miao Autonomous Prefecture, Guizhou Province 551299 Applicant after: Guizhou Yongji Shenglong Packaging Co.,Ltd. Address before: No. 600, Ligong Road, Jimei District, Xiamen City, Fujian Province 361000 Applicant before: Xiamen University of Technology Small and Medium Enterprise Growth Support Center |
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