CN105363634A - Glue dispenser with heating device - Google Patents
Glue dispenser with heating device Download PDFInfo
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- CN105363634A CN105363634A CN201510885062.XA CN201510885062A CN105363634A CN 105363634 A CN105363634 A CN 105363634A CN 201510885062 A CN201510885062 A CN 201510885062A CN 105363634 A CN105363634 A CN 105363634A
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Abstract
The invention discloses a glue dispenser with a heating device. The glue dispenser comprises a cabinet, a workbench, an X-axis movement mechanism, a Y-axis movement mechanism, a Z-axis movement mechanism, a glue dispensing mechanism and the heating device, wherein the X-axis movement mechanism is installed on the cabinet; the workbench is slidably arranged on the X-axis movement mechanism; the heating device is installed on the workbench; support frames are arranged at the two sides of the cabinet; the Y-axis movement mechanism is fixed on the support frames; the Z-axis movement mechanism is slidably arranged on the Y-axis movement mechanism; and the glue dispensing mechanism is installed on the Z-axis movement mechanism. The glue dispenser disclosed by the invention is simple in structure, and scientific and reasonable; accurate location for a glue dispensing position is realized by virtue of the X-axis movement mechanism, the Y-axis movement mechanism and the Z-axis movement mechanism, and automatic glue dispensing is realized by virtue of the glue dispensing mechanism, so that the problems of low accuracy, low efficiency and high error rate due to the traditional manual glue dispensing, and incapacity of carrying out complex graphic glue dispensing, are solved; and a uniform flow rate of hot airflow blown out is ensured by virtue of the heating device, thus more uniform heating of a product to be subjected to glue dispensing is ensured and the glue dispensing quality is improved.
Description
Technical field
The present invention relates to point gum machine equipment technical field, more specifically relate to the point gum machine with heater.
Background technology
Point gum machine is a kind of common injection-moulding device, and application widely, needs the position of paster to put a kind of special glue in advance exactly, fixes surface mount elements, again through wave-soldering after solidification on pcb board.In SMT (surface mounting technology) field, point gum machine is mainly used in carrying out spot welding solidification to the electronic element in pcb board, its objective is to reduce in product use procedure because of cold and hot change, fall, inefficacy probability that the factor such as vibration causes element, thus extend the service life of product.
The point adhesive curing of surface element has very consequence in SMT technological process.And in a glue process, the impact of environment temperature on the viscosity of glue and flow velocity is very large, the too low phenomenon that there will be wire drawing of temperature, and glue flow velocity is slow, can not be filled and do not have the effect protected completely by causing bottom electronic component; The too high meeting of temperature makes glue premature cure, cannot flow and block dispensing needle head, and these will directly cause a glue bad, thus affect production procedure and product quality.Traditional some glue is that along with the development of automatic technology, occurred the spot gluing equipment of some semi-automation, this kind equipment can position a glue position by artificial manual operations, but the action of some glue is still completed by manual.Manual some glue complicated operation, poor accuracy, efficiency is low, easily make mistakes, and cannot carry out the operation of complex figure.
Summary of the invention
In order to solve the problem, the invention provides a kind ofly accurately can to locate a glue position, realize automatically dropping glue and before a glue or some glue time the point gum machine with heater that product is heated.
According to an aspect of the present invention, provide the point gum machine with heater, it comprises rack, workbench, X-axis motion, Y-axis motion, Z axis motion, glue applying mechanism and heater, X-axis motion is installed on rack, workbench slides and is located on X-axis motion, heater is installed on workbench, the both sides of rack are provided with bracing frame, Y-axis motion is fixed on bracing frame, Z axis motion slides and is located on Y-axis motion, and glue applying mechanism is installed on Z axis motion.Thus, this point gum machine with heater adopts X, Y, Z three-axis moving mechanism accurately can locate a glue position, arrange heater can treat a glue product and heat, the product putting glue is played to the effect of insulation simultaneously, improve the quality of some glue.
In some embodiments, heater comprises heater body and external heat block, and heater body is fixed on workbench, and external heat block is fixed on the upper surface of heater body.Thus, treat that the product of a glue is positioned on external heat block, heater body blowout thermal current, thermal current passes to external heat block, and external heat block carries out heating and thermal insulation to product.
In some embodiments, the end face of heater body is provided with exhaust vent, external heat block is a closed box like structure, external heat block inner hollow forms hot air chamber, the bottom surface of external heat block is provided with fresh air inlet, fresh air inlet is corresponding with the exhaust vent of heater body, and the end face of external heat block is provided with several air vents.Thus, the fresh air inlet that thermal current is blown into external heat block from the exhaust vent of heater body arrives in hot air chamber, and thermal current is blown out by air vent again.
In some embodiments, be provided with dividing plate in hot air chamber, dividing plate is positioned at the inside of external heat block, and dividing plate is provided with several tap holes.Thus, the tap hole of thermal current first through this dividing plate after being blown into hot air chamber is shunted, then is blown out by air vent, makes thermal current flow more even, thus it is more even to make to treat that the product of a glue is heated, and improves some colloid amount.
In some embodiments, X-axis motion, Y-axis motion and Z axis motion all adopt servomotor leading screw straight line slide unit.
In some embodiments, glue applying mechanism comprises sebific duct, dispensing needle head, air compressor machine, point glue gauge tap, pressure-control valve, Pressure gauge and pressure adjusting knob, dispensing needle head is installed on one end of sebific duct, the other end Bonding pressure control valve of sebific duct, pressure adjusting knob is located on pressure-control valve, Pressure gauge is located on pressure-control valve, pressure-control valve tie point glue gauge tap, point glue gauge tap connects air compressor machine, sebific duct is installed on Z axis motion by sebific duct fixed head, air compressor machine and pressure-control valve are all positioned at interior of equipment cabinet, point glue gauge tap, Pressure gauge and pressure adjusting knob are all positioned at the panel front end of rack.Thus, mucilage binding is in sebific duct, during point glue, start-up point glue gauge tap, air compressor machine is started working, dispensing needle head is treated a glue product and is carried out a glue, current pressure can be seen from Pressure gauge, if pressure is excessive or too small, can by regulating the pressure adjusting knob on pressure-control valve, adjust the size of pressure, thus the gel quantity during glue of control point.
Advantage of the present invention is: structure of the present invention is simple, scientific and reasonable, utilizes and adopts X, Y, Z three-axis moving mechanism, realize the accurate location to a glue position; Utilize glue applying mechanism to realize automatically dropping glue, solve the poor accuracy because traditional manual point glue causes, efficiency low, easily make mistakes, and the problem of complex figure point glue cannot be carried out; In hot air chamber, dividing plate is set, the tap hole of thermal current first through this dividing plate after being blown into hot air chamber is made to carry out shunting and then being blown out by air vent, ensure that the uniform flow of the thermal current of blowout, thus ensure that and treat being heated more evenly and improving the quality of a glue of a glue product.
Accompanying drawing explanation
Fig. 1 is the structural representation that the present invention has an embodiment of the point gum machine of heater;
Fig. 2 is the structural representation of glue applying mechanism of the present invention;
Fig. 3 is the cross-sectional view of external heat block of the present invention;
Fig. 4 is the structural representation of dividing plate of the present invention.
Detailed description of the invention
Below in conjunction with detailed description of the invention, the present invention is further illustrated.
As shown in Figure 1, the point gum machine with heater of an embodiment of the present invention, comprises rack 1, workbench 2, X-axis motion 3, Y-axis motion 4, Z axis motion 5, glue applying mechanism 6 and heater 7.X-axis motion 3 is bolted and is installed on the upper of rack 1, workbench 2 slides and is located on X-axis motion 3, heater 7 is installed on workbench 2, the both sides of rack 1 are provided with bracing frame 11, Y-axis motion 4 is fixed on bracing frame 11, Z axis motion 5 slides and is located on Y-axis motion 4, and glue applying mechanism 6 is installed on Z axis motion 5.X-axis motion 3, Y-axis motion 4 and Z axis motion 5 all adopt servomotor leading screw straight line slide unit.This point gum machine with heater adopts X, Y, Z three-axis moving mechanism, workbench 2 can move along X-direction under the effect of X-axis motion 3, glue applying mechanism 6 can move along the Y direction of workbench 2 and Z-direction under the effect of Y-axis motion 4 and Z axis motion 5, thus realizes accurately locating a glue position.Arrange heater 7 can treat a glue product and heat, the product putting glue is played to the effect of insulation simultaneously, improve the quality of some glue.
As shown in Figure 1, heater 7 comprises heater body 71 and external heat block 72, and heater body 71 is fixedly installed on workbench 2, and external heat block 72 is fixedly installed in the upper surface of heater body 71.As shown in Figure 3, external heat block 72 is a closed box like structure, external heat block 72 inner hollow forms hot air chamber 721, dividing plate 724 is provided with in hot air chamber 721, dividing plate 724 is positioned at the inside of external heat block 72, and dividing plate 724 is provided with several tap holes 725 (as shown in Figure 4).The end face of heater body 71 offers exhaust vent 711.The bottom surface of external heat block 72 offers fresh air inlet 722, and fresh air inlet 722 is corresponding with the exhaust vent 711 of heater body 71, and the end face of external heat block 72 is provided with several air vents 723.During use, to treat that the product of a glue is positioned on external heat block 72, heater body 71 sends thermal current, the fresh air inlet 722 that thermal current is blown into external heat block 72 from the exhaust vent 711 of heater body 71 arrives in hot air chamber 721, the tap hole 725 of thermal current first through this dividing plate 724 after being blown into hot air chamber 721 is shunted, blown out by air vent 723 again, make thermal current flow more even, thus it is more even to make to treat that the product of a glue is heated, insulation effect is played to the product putting glue simultaneously, improve some colloid amount.
As illustrated in fig. 1 and 2, glue applying mechanism 6 comprises sebific duct 61, dispensing needle head 62, air compressor machine 63, some glue gauge tap 64, pressure-control valve 65, Pressure gauge 66 and pressure adjusting knob 67.Dispensing needle head 62 is installed on one end of sebific duct 61, the other end Bonding pressure control valve 65 of sebific duct 61, pressure adjusting knob 67 is located on pressure-control valve 65, Pressure gauge 66 is located on pressure-control valve 65, pressure-control valve 65 tie point glue gauge tap 64, point glue gauge tap 64 connects air compressor machine 63, sebific duct 61 is installed on Z axis motion 5 by sebific duct fixed head 68, it is inner that air compressor machine 63 and pressure-control valve 65 are all positioned at rack 1, and some glue gauge tap 64, Pressure gauge 66 and pressure adjusting knob 67 are all positioned at the panel front end of rack 1.During use, mucilage binding is in sebific duct 61, during point glue, start-up point glue gauge tap 64, air compressor machine 63 is started working, dispensing needle head 62 is treated a glue product and is carried out a glue, current pressure can be seen from Pressure gauge 66, if pressure is excessive or too small, can by regulating the pressure adjusting knob 67 on pressure-control valve 65, adjust the size of pressure, thus the gel quantity during glue of control point.
The panel front end of rack 1 is provided with a control panel 8, for the motion of control X, Y, Z three-axis moving mechanism.The panel front end of rack 1 is also provided with startup, scram button.Bracing frame 11 top of rack 1 is provided with tri-colour LED 9, and for the running status of display device, red indication equipment is in fault emergency shutdown state, and yellow indication equipment is in halted state, and green indication equipment is in normal operating condition.
Motion process of the present invention: will treat that the product of a glue is positioned on external heat block 72, make dispensing needle head 62 arrive a place by adjustment X, Y, Z three-axis moving mechanism and treat a glue point, start-up point glue gauge tap 64, by the pressure of air compressor machine 63 glue in sebific duct 61 is forced into and needs a corresponding position for glue product, after some glue completes, close close point glue gauge tap 64 and ensure not overflow glue, simultaneously by Z axis motion 5 lifting sebific duct 61 and dispensing needle head 62.Moved by X-axis motion 3 again after one place's point glue completes and need the product of a glue or move sebific duct 61 and dispensing needle head 62 by Y-axis motion 4 and Z axis motion 5, realize the some glue operation of another place's point glue point, until it is complete that this product has a glue point all to put glue.
Structure of the present invention is simple, scientific and reasonable, utilizes and adopts X, Y, Z three-axis moving mechanism, realize the accurate location to a glue position.Utilize glue applying mechanism 6 to realize automatically dropping glue, solve the poor accuracy because traditional manual point glue causes, efficiency low, easily make mistakes, and the problem of complex figure point glue cannot be carried out.Dividing plate 724 is set in hot air chamber 721, the tap hole 725 of thermal current first through this dividing plate 724 after being blown into hot air chamber 721 is made to carry out shunting and then being blown out by air vent 723, ensure that the uniform flow of the thermal current of blowout, thus ensure that and treat being heated more evenly and improving the quality of a glue of a glue product.
Above-described is only some embodiments of the present invention, it should be pointed out that for the person of ordinary skill of the art, and under the prerequisite not departing from creation design of the present invention, can also make other distortion and improve, these all belong to protection scope of the present invention.
Claims (6)
1. there is the point gum machine of heater, it is characterized in that, comprise rack (1), workbench (2), X-axis motion (3), Y-axis motion (4), Z axis motion (5), glue applying mechanism (6) and heater (7), described X-axis motion (3) is installed on rack (1), described workbench (2) slides and is located on X-axis motion (3), described heater (7) is installed on workbench (2), the both sides of described rack (1) are provided with bracing frame (11), described Y-axis motion (4) is fixed on bracing frame (11), the slip of described Z axis motion (5) is located on Y-axis motion (4), described glue applying mechanism (6) is installed on Z axis motion (5).
2. the point gum machine with heater according to claim 1, it is characterized in that, described heater (7) comprises heater body (71) and external heat block (72), described heater body (71) is fixed on workbench (2), and described external heat block (72) is fixed on the upper surface of heater body (71).
3. the point gum machine with heater according to claim 2, it is characterized in that, the end face of described heater body (71) is provided with exhaust vent (711), described external heat block (72) is a closed box like structure, external heat block (72) inner hollow forms hot air chamber (721), the bottom surface of described external heat block (72) is provided with fresh air inlet (722), described fresh air inlet (722) is corresponding with the exhaust vent (711) of heater body (71), the end face of described external heat block (72) is provided with several air vents (723).
4. the point gum machine with heater according to claim 3, it is characterized in that, dividing plate (724) is provided with in described hot air chamber (721), described dividing plate (724) is positioned at the inside of external heat block (72), and dividing plate (724) is provided with several tap holes (725).
5. the point gum machine with heater according to claim 4, is characterized in that, described X-axis motion (3), Y-axis motion (4) and Z axis motion (5) all adopt servomotor leading screw straight line slide unit.
6. the point gum machine with heater according to claim 5, it is characterized in that, described glue applying mechanism (6) comprises sebific duct (61), dispensing needle head (62), air compressor machine (63), point glue gauge tap (64), pressure-control valve (65), Pressure gauge (66) and pressure adjusting knob (67), described dispensing needle head (62) is installed on one end of sebific duct (61), the other end Bonding pressure control valve (65) of described sebific duct (61), described pressure adjusting knob (67) is located on pressure-control valve (65), described Pressure gauge (66) is located on pressure-control valve (65), described pressure-control valve (65) tie point glue gauge tap (64), described some glue gauge tap (64) connects air compressor machine (63), described sebific duct (61) is installed on Z axis motion (5) by sebific duct fixed head (68), it is inner that described air compressor machine (63) and pressure-control valve (65) are all positioned at rack (1), described some glue gauge tap (64), Pressure gauge (66) and pressure adjusting knob (67) are all positioned at the panel front end of rack (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201510885062.XA CN105363634A (en) | 2015-12-04 | 2015-12-04 | Glue dispenser with heating device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510885062.XA CN105363634A (en) | 2015-12-04 | 2015-12-04 | Glue dispenser with heating device |
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| CN105363634A true CN105363634A (en) | 2016-03-02 |
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| CN201510885062.XA Pending CN105363634A (en) | 2015-12-04 | 2015-12-04 | Glue dispenser with heating device |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105772325A (en) * | 2016-05-25 | 2016-07-20 | 耒阳市亚湘电子科技有限公司 | Glue dispersing device for filters |
| CN106140574A (en) * | 2016-08-30 | 2016-11-23 | 三河市汇莹电气设备制造有限公司 | A kind of heating devcie of glue-dropping machine |
| CN107255880A (en) * | 2017-08-11 | 2017-10-17 | 青岛恒泰机械配件有限公司 | The plastic-aluminum backboard and the assembling technique of center of a kind of intelligent television |
| CN107282371A (en) * | 2017-08-17 | 2017-10-24 | 京东方科技集团股份有限公司 | A kind of coating head and its apparatus for coating |
| CN107583818A (en) * | 2017-09-22 | 2018-01-16 | 张家港爱铝铝箔科技有限公司 | Full-automatic glue-dropping machine |
| CN108838038A (en) * | 2018-09-09 | 2018-11-20 | 浙江美诺地毯制造有限公司 | A kind of carpet gluing carpet embryo cloth heat preservation apparatus for placing |
| CN109048947A (en) * | 2018-09-29 | 2018-12-21 | 天津七所高科技有限公司 | A kind of double slide unit robot coating systems |
| CN110449316A (en) * | 2019-08-22 | 2019-11-15 | 苏州晨创智能科技有限公司 | A kind of glue-pouring device and its glue-pouring method |
| CN115921216A (en) * | 2022-12-07 | 2023-04-07 | 常州铭赛机器人科技股份有限公司 | Large-stroke cabinet type dispensing machine, dispensing method thereof and combined dispensing equipment |
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Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105772325A (en) * | 2016-05-25 | 2016-07-20 | 耒阳市亚湘电子科技有限公司 | Glue dispersing device for filters |
| CN106140574B (en) * | 2016-08-30 | 2019-01-25 | 三河市汇莹电气设备制造有限公司 | A kind of heating devcie of glue-dropping machine |
| CN106140574A (en) * | 2016-08-30 | 2016-11-23 | 三河市汇莹电气设备制造有限公司 | A kind of heating devcie of glue-dropping machine |
| CN107255880A (en) * | 2017-08-11 | 2017-10-17 | 青岛恒泰机械配件有限公司 | The plastic-aluminum backboard and the assembling technique of center of a kind of intelligent television |
| CN107282371A (en) * | 2017-08-17 | 2017-10-24 | 京东方科技集团股份有限公司 | A kind of coating head and its apparatus for coating |
| CN107583818A (en) * | 2017-09-22 | 2018-01-16 | 张家港爱铝铝箔科技有限公司 | Full-automatic glue-dropping machine |
| CN108838038A (en) * | 2018-09-09 | 2018-11-20 | 浙江美诺地毯制造有限公司 | A kind of carpet gluing carpet embryo cloth heat preservation apparatus for placing |
| CN109048947A (en) * | 2018-09-29 | 2018-12-21 | 天津七所高科技有限公司 | A kind of double slide unit robot coating systems |
| CN109048947B (en) * | 2018-09-29 | 2024-01-30 | 天津七所高科技有限公司 | Double-sliding-table robot gluing system |
| CN110449316A (en) * | 2019-08-22 | 2019-11-15 | 苏州晨创智能科技有限公司 | A kind of glue-pouring device and its glue-pouring method |
| CN110449316B (en) * | 2019-08-22 | 2021-03-30 | 苏州晨创智能科技有限公司 | Glue pouring device and glue pouring method thereof |
| CN115921216A (en) * | 2022-12-07 | 2023-04-07 | 常州铭赛机器人科技股份有限公司 | Large-stroke cabinet type dispensing machine, dispensing method thereof and combined dispensing equipment |
| CN115921216B (en) * | 2022-12-07 | 2023-11-28 | 常州铭赛机器人科技股份有限公司 | Large-stroke cabinet type dispensing machine, dispensing method thereof and combined dispensing equipment |
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