CN201008823Y - Glue transmitting construction of glue injecting machine - Google Patents
Glue transmitting construction of glue injecting machine Download PDFInfo
- Publication number
- CN201008823Y CN201008823Y CNU2007201185392U CN200720118539U CN201008823Y CN 201008823 Y CN201008823 Y CN 201008823Y CN U2007201185392 U CNU2007201185392 U CN U2007201185392U CN 200720118539 U CN200720118539 U CN 200720118539U CN 201008823 Y CN201008823 Y CN 201008823Y
- Authority
- CN
- China
- Prior art keywords
- barrel
- send
- plastic structure
- friction pulley
- slave unit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000003292 glue Substances 0.000 title claims abstract description 22
- 238000010276 construction Methods 0.000 title 1
- 239000004033 plastic Substances 0.000 claims description 20
- 238000003756 stirring Methods 0.000 claims description 7
- 241000973497 Siphonognathus argyrophanes Species 0.000 claims description 5
- 239000007788 liquid Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 4
- 239000000084 colloidal system Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000003822 epoxy resin Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 229920000647 polyepoxide Polymers 0.000 description 2
- 238000009434 installation Methods 0.000 description 1
- 235000015110 jellies Nutrition 0.000 description 1
- 239000008274 jelly Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model discloses a glue feed mechanism for dispensing machine, comprising an aggressive device, a slave unit and a dispensing head device, wherein the slave unit is connected with the dispensing head device through a fastener, the aggressive device is provided with a power plant, the power plant is provided with an output shaft, the dispensing head device is provided with a mixing device and a material barrel, and the mixing device extends into the lower part of the material barrel. Additionally, the aggressive device is also provided with a cam mechanism comprising an eccentric cam (1) and a bearing (2), wherein the eccentric cam (1) is fixed on the output shaft of the power plant, the bearing (2) is arranged on the outer ring of the eccentric cam (1), the eccentric cam (1) is connected with a friction wheel assembly, and the friction wheel assembly is in contact with the top of the mixing device. The mechanism can be used in dispensing machine.
Description
Technical field
The utility model relates to a kind of plastic structure that send of point gum machine.
Background technology
Traditionally, the some colloid system of LED point gum machine mainly comprises the materials device of putting that holds jelly, drives to put the power set that barrel moves along Z-direction and the pay-off of along continuous straight runs LED conveying support.Putting moving up and down of barrel realizes by following manner: motor is connected with turbine by scroll bar, the front portion of turbine is provided with a wheel, the outer round surface of wheel is around an elastic wheel band, when machine operation, drive the turbine rotation by scroll bar, and then put barrel by belt drives and move up and down.For epoxy resin and the fluorescent material put in the barrel are mixed, an agitator often is installed in putting barrel in addition, this agitator is by another driven by motor.
Yet the shortcoming of this some colloid system is as follows: the first, put barrel along moving of Z-direction be by one motor-driven, and the rotation of agitator is motor-driven by another, two motors drive the work of a some colloid system simultaneously, the cost height, control is complicated.The second, because the complicated in mechanical structure of these colloid system power set, so inconvenience when installing, when machine was out of order maintenance, the dismounting parts were wasted time and energy especially.Therefore how improving above-mentioned shortcoming, is the problem that the utility model need solve.
The utility model content
The purpose of this utility model provides a kind of plastic structure that send of point gum machine, and this send plastic structure, and not only cost is low, control easily, and also simple in structure, easy for installation.
In order to solve the problems of the technologies described above, the utility model has adopted following technical scheme:
A kind of point gum machine send plastic structure, comprise an aggressive device, one slave unit and some glue head units, wherein, slave unit is connected by securing member with the Glue dripping head device, aggressive device is provided with power set, described power set are provided with an output shaft, also be provided with cam gear on the described aggressive device, the Glue dripping head device is provided with agitating device and puts barrel, agitating device stretches into the bottom of putting barrel, described cam gear comprises an eccentric cam and a bearing, and eccentric cam is fixed on the output shaft of power set, and bearing is arranged on the outer shroud of eccentric cam, connect a friction pulley assembly on eccentric cam, the top of friction pulley assembly and agitating device contacts.
Described agitating device comprises stirring vane, and puddler and ratchet structure, stirring vane are arranged on the bottom of puddler, and ratchet structure is arranged on the top of puddler.
Described ratchet structure comprises ratchet and rubber ring, and rubber ring is arranged on the outer shroud of ratchet, and rubber ring contacts with the friction pulley assembly.
Described friction pulley assembly comprises friction pulley, friction pulley cover and at least one spring, and two springs preferably, spring is arranged between friction pulley and the friction pulley cover.Friction pulley cover surface is provided with a circular hole at least, and the number of circular hole equals the number of spring.
Also be provided with syringe needle and pusher on the described Glue dripping head device, syringe needle is arranged on the lower end of putting barrel, and pusher comprises an air inlet pipe and an air admission hole, and air admission hole is arranged on puts the barrel upper end, one end of air inlet pipe connects air admission hole, and the other end links to each other with Intaker controller.
Further be provided with chute on the described slave unit, chute is arranged on the back side of slave unit.
Described Glue dripping head device also comprises puts the barrel fixture, describedly puts the front that the barrel fixture is arranged on slave unit.Put the barrel fixture and comprise and put the barrel fixed cover, the described barrel fixed cover of putting is arranged on and puts barrel top.Put the barrel fixture and further comprise a mouth fixed cover, described tube mouth fixed cover is arranged on puts the barrel bottom.Put the barrel fixture and also comprise the syringe needle fixed cover, described syringe needle fixed cover is arranged on the syringe needle outside.
Further be provided with block and following block on the described slave unit, last block and following block are arranged on the front of slave unit.
Described putting is equipped with colloidal liquid in the barrel.
Described power set are stepper motors.
Intaker controller generally includes magnetic valve and pressure-reducing valve, controls the switch and the closure of magnetic valve by these devices, also controls the pressure of air inlet simultaneously, makes the point gum machine can batch (-type) point glue.
Chute is made up of two parts, and the part of chute is arranged on the back side of Z axial plane plate, and another part of chute is arranged on the front of mechanical panel, and two parts of chute cooperate jointly just and can work.
At Z axial plane plate one translational nut is installed, is used to adjust the position about syringe needle, make syringe needle centrally aligned LED cup center; One swivel nut is set putting barrel mouth place, is used to adjust syringe needle position up and down; One nut nail is set on the position near syringe needle, is used to adjust the syringe needle front-back direction.
The effect of stepper motor is to drive to put barrel and move up and down in Z-direction, the output shaft of stepper motor is installed in the eccentric orfice of an eccentric cam, one bearing is set on the outer shroud of eccentric cam, when stepper motor is worked, drive eccentric cam and turn clockwise that equal angular → equal angular turns clockwise for a fixed angle → be rotated counterclockwise, rotate and so forth, eccentric cam rotates in bearing, thereby driving bearing constantly moves up and down, the top of bearing is provided with block on, the bottom of bearing is provided with block, last block and following block all are fixed on the Z axial plane plate with securing member, bearing constantly moves up and down also driving and goes up block and following block and move up and down, because last block and following block are fixed on the Z axial plane plate, so in fact moving up and down of bearing driving Z axial plane plate one on the other, Z axial plane plate bottom is provided with one and puts the barrel fixture, putting the barrel fixture is disposed with from top to bottom and puts the barrel fixed cover, tube mouth fixed cover and syringe needle fixed cover, the effect of these three fixed covers is allocation barrels, under their threes' accurate location, stepper motor drives dispensing needle head and accurately puts glue.
For the glue in the point gum machine is mixed, need to install an agitating device, this agitating device is by stirring vane, puddler, ratchet and rubber ring are formed, and puddler stretches into puts barrel inside, the ratchet outside is provided with the annular groove that can be used for holding rubber ring, when eccentric cam rotated, the friction pulley assembly of fit also rotated thereupon on the eccentric cam, and equal angular → equal angular turns clockwise for the fixed angle that turns clockwise → be rotated counterclockwise.The friction pulley assembly comprises the friction pulley cover that is connected on the eccentric cam, and the contacted friction pulley of rubber ring and be arranged on friction pulley and friction pulley cover between spring, because rubber ring and friction pulley exist bigger frictional force, so the rotation of friction pulley is driving rubber ring and ratchet rotates synchronously, observe from top to bottom along Z-direction, the direction of rotation of rubber ring and ratchet is to be rotated counterclockwise a fixed angle → equal angular that turns clockwise → be rotated counterclockwise equal angular.The top of puddler is arranged on ratchet inside, the special internal structure of ratchet make puddler can only be always along turning clockwise or always along being rotated counterclockwise, its advantage is that the epoxy resin that prevents to put in the barrel produces bubble.
Between friction pulley and friction pulley cover, be provided with spring, be because along with the continuous wearing and tearing between friction pulley and the rubber ring, rubber ring can be tapered, if there is not spring, the slit can occur between rubber ring and the friction pulley so, friction pulley can't drive agitator and rotate, just because of the existence that spring is arranged, make between rubber ring and the friction pulley the slit can not occur, rotate thereby make friction pulley drive agitator continuously.
The point glue equipment of this point gum machine has only adopted a motor, and it not only can drive the Glue dripping head device and move up and down, and can drive the unidirectional rotation of agitating device, thereby has saved production cost, and control is oversimplified.Secondly, owing to adopt eccentric cam and bearing simple in structure to replace scroll bar, turbine and elastic belt drive point needle head, thereby remove and install simplely, maintenance easily.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is done explanation in further detail.
Fig. 1 is the stereogram of the utility model embodiment.
Fig. 2 is the front view of the utility model embodiment.
Fig. 3 is the left view of the utility model embodiment.
Fig. 4 is the vertical view of the utility model embodiment.
Fig. 5 is the profile of the utility model embodiment.
The specific embodiment
Consult Fig. 1-5, a kind of plastic structure that send of point gum machine comprises an aggressive device, one slave unit and some glue head units, aggressive device comprises stepper motor again, eccentric cam 1 and bearing 2, stepper motor 16 is installed in the back side of mechanical panel 17, the stepper motor output shaft passes mechanical panel 17 and is fixed in the eccentric orfice of eccentric cam 1, the outer shroud of eccentric cam 1 is provided with a bearing 2, also fix friction pulley cover 8 on the eccentric cam 1, offer two holes on the friction pulley cover 8 and be used to place two springs, also be connected with friction pulley 3 on the friction pulley cover 8.
Slave unit comprises Z axial plane plate 18, chute 19, last block 14 and following block 15, the part of chute is installed in the back of Z axial plane plate 18, another part of chute 19 is installed on the mechanical panel 17, and a square opening is offered on the top of Z axial plane plate 18, and eccentric cam 1 and bearing 2 stretch out from square opening, last block 14 usefulness securing members are fixed on the square opening top of Z axial plane plate 18, and following block 15 usefulness securing members are fixed on the square opening bottom of Z axial plane plate 18.
The Glue dripping head device comprises puts the barrel fixture, agitating device, pusher, put barrel 10 and syringe needle 9, its mid-barrel fixture is arranged on the front of slave unit, syringe needle 9 is arranged on the lower end of putting barrel 10, pusher comprises an air inlet pipe (not marking among the figure) and an air admission hole, air admission hole is arranged on to be put on the barrel 10, the other end of air inlet pipe links to each other with Intaker controller, Intaker controller generally includes magnetic valve and pressure-reducing valve, control the switch and the closure of magnetic valve by these devices, also control the pressure of air inlet simultaneously, make the point gum machine can batch (-type) point glue.Agitating device comprises ratchet 6, rubber ring 7, puddler 5 and stirring vane 4, puddler 5 stretches to the bottom of putting barrel 10 downwards, the top of puddler 5 is arranged in the ratchet 6, and stirring vane 4 is positioned at the bottom of puddler 5, and rubber ring 7 is linked in the groove of ratchet 6 outsides.Put the barrel fixture and comprise and put barrel fixed cover 11, tube mouth fixed cover 12 and syringe needle fixed cover 13, put barrel fixed cover 11 and be arranged on and put barrel 10 tops, a tube mouth fixed cover 12 is arranged on puts barrel 10 bottoms, and syringe needle fixed cover 13 is arranged on syringe needle 9 outsides.
More than the point glue equipment of a kind of point gum machine provided by the utility model is described in detail, used specific case herein principle of the present utility model and embodiment are set forth, the explanation of above embodiment just is used for helping to understand method of the present utility model and core concept thereof; Simultaneously, for one of ordinary skill in the art, according to thought of the present utility model, the part that all can change in specific embodiments and applications, in sum, this description should not be construed as restriction of the present utility model.
Claims (14)
1. a point gum machine send plastic structure, comprise an aggressive device, one slave unit and some glue head units, wherein, slave unit is connected by securing member with the Glue dripping head device, aggressive device is provided with power set, described power set are provided with an output shaft, described Glue dripping head device is provided with agitating device and puts barrel, agitating device stretches into the bottom of putting barrel, it is characterized in that: also be provided with cam gear on the described aggressive device, described cam gear comprises an eccentric cam (1) and a bearing (2), and eccentric cam (1) is fixed on the output shaft of power set, and bearing (2) is arranged on the outer shroud of eccentric cam (1), go up connection one friction pulley assembly at eccentric cam (1), the top of described friction pulley assembly and agitating device contacts.
2. the plastic structure that send as claimed in claim 1 is characterized in that: described agitating device comprises stirring vane (4), puddler (5) and ratchet structure, and stirring vane (4) is arranged on the bottom of puddler (5), and ratchet structure is arranged on the top of puddler (5).
3. the plastic structure that send as claimed in claim 2 is characterized in that: described ratchet structure comprises ratchet (6) and rubber ring (7), and rubber ring (7) is arranged on the outer shroud of ratchet (6), and rubber ring (7) contacts with the friction pulley assembly.
4. the plastic structure that send as claimed in claim 1 is characterized in that: described friction pulley assembly comprises friction pulley (3), and friction pulley cover (8) and at least one spring, spring are arranged between friction pulley (3) and the friction pulley cover (8).
5. the plastic structure that send as claimed in claim 4 is characterized in that: described friction pulley cover (8) surface is provided with a circular hole at least, and the number of circular hole equals the number of spring.
6. the plastic structure that send as claimed in claim 1, it is characterized in that: also be provided with syringe needle (9) and pusher on the described Glue dripping head device, described syringe needle (9) is arranged on the lower end of putting barrel (10), described pusher comprises an air inlet pipe and an air admission hole, described air admission hole is arranged on puts barrel (10) upper end, one end of described air inlet pipe connects air admission hole, and the other end links to each other with Intaker controller.
7. the plastic structure that send as claimed in claim 1 is characterized in that: further be provided with chute (19) on the described slave unit, chute (19) is arranged on the back side of slave unit.
8. the plastic structure that send as claimed in claim 1 is characterized in that: described Glue dripping head device also comprises puts the barrel fixture, describedly puts the front that the barrel fixture is arranged on slave unit.
9. the plastic structure that send as claimed in claim 8 is characterized in that: the described barrel fixture of putting comprises and puts barrel fixed cover (11), and the described barrel fixed cover (11) of putting is arranged on and puts barrel (10) top.
10. the plastic structure that send as claimed in claim 9 is characterized in that: the described barrel fixture of putting further comprises a mouth fixed cover (12), and described tube mouth fixed cover (12) is arranged on puts barrel (10) bottom.
11. the plastic structure that send as claimed in claim 10 is characterized in that: the described barrel fixture of putting further comprises syringe needle fixed cover (13), and described syringe needle fixed cover is arranged on syringe needle (9) outside.
12. the plastic structure that send as claimed in claim 1 is characterized in that: described putting in the barrel (10) is equipped with colloidal liquid.
13. the plastic structure that send as claimed in claim 1 is characterized in that: further be provided with block (14) and following block (15) on the described slave unit, last block and following block are arranged on the front of slave unit.
14. the plastic structure that send as claimed in claim 1 is characterized in that: described power set are stepper motors.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201185392U CN201008823Y (en) | 2007-02-06 | 2007-02-06 | Glue transmitting construction of glue injecting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201185392U CN201008823Y (en) | 2007-02-06 | 2007-02-06 | Glue transmitting construction of glue injecting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201008823Y true CN201008823Y (en) | 2008-01-23 |
Family
ID=39043755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201185392U Expired - Fee Related CN201008823Y (en) | 2007-02-06 | 2007-02-06 | Glue transmitting construction of glue injecting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201008823Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI457182B (en) * | 2010-06-02 | 2014-10-21 | Hon Hai Prec Ind Co Ltd | Dispensing apparatus |
| CN105478302A (en) * | 2016-01-19 | 2016-04-13 | 昆山联滔电子有限公司 | Automatic dispensing feeding device |
| CN105618332A (en) * | 2016-03-29 | 2016-06-01 | 深圳市微恒自动化设备有限公司 | Dual-dispensing mechanism and dispensing method thereof |
| CN106269381A (en) * | 2016-10-31 | 2017-01-04 | 日月光半导体（昆山）有限公司 | Glue dipping head component and glue dipping machine table comprising same |
| CN108855785A (en) * | 2018-08-28 | 2018-11-23 | 扬州扬杰电子科技股份有限公司 | A kind of point rubber moulding group with limit and buffer unit |
| CN112024301A (en) * | 2020-10-10 | 2020-12-04 | 浙江鸿风照明有限公司 | Dispensing equipment for LED lamp capable of avoiding bubbles and blockage |
-
2007
- 2007-02-06 CN CNU2007201185392U patent/CN201008823Y/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI457182B (en) * | 2010-06-02 | 2014-10-21 | Hon Hai Prec Ind Co Ltd | Dispensing apparatus |
| CN105478302A (en) * | 2016-01-19 | 2016-04-13 | 昆山联滔电子有限公司 | Automatic dispensing feeding device |
| CN105478302B (en) * | 2016-01-19 | 2018-01-12 | 昆山联滔电子有限公司 | Automatically dropping glue feeding device |
| CN105618332A (en) * | 2016-03-29 | 2016-06-01 | 深圳市微恒自动化设备有限公司 | Dual-dispensing mechanism and dispensing method thereof |
| CN105618332B (en) * | 2016-03-29 | 2018-06-26 | 深圳市微恒自动化设备有限公司 | Two point gluing mechanism and its dispensing method |
| CN106269381A (en) * | 2016-10-31 | 2017-01-04 | 日月光半导体（昆山）有限公司 | Glue dipping head component and glue dipping machine table comprising same |
| CN106269381B (en) * | 2016-10-31 | 2019-01-04 | 日月光半导体（昆山）有限公司 | Glue dipping head component and glue dipping machine table comprising same |
| CN108855785A (en) * | 2018-08-28 | 2018-11-23 | 扬州扬杰电子科技股份有限公司 | A kind of point rubber moulding group with limit and buffer unit |
| CN108855785B (en) * | 2018-08-28 | 2024-05-17 | 扬州扬杰电子科技股份有限公司 | Dispensing module with limiting and buffering device |
| CN112024301A (en) * | 2020-10-10 | 2020-12-04 | 浙江鸿风照明有限公司 | Dispensing equipment for LED lamp capable of avoiding bubbles and blockage |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: BIG WIN CNC EQUIPMENT ( SHENZHEN ) CO., LTD. Free format text: FORMER OWNER: YANG SHAOCHEN; PATENTEE Effective date: 20071221 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20071221 Address after: Guangdong city of Shenzhen province Baoan District Fuyong new streets and community Fuyuan Road HUAFA Industrial Park, building A11, zip code: 518103 Patentee after: Daying Numerical Control Equipment (Shenzhen) Co., Ltd. Address before: A road HUAFA Industrial Park in Baoan District Fuyong Town, Shenzhen city of Guangdong province Fuyuan first floor, zip code: 518103 Co-patentee before: Han Jinlong Patentee before: Young young Chen Co-patentee before: Luo Huicai |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080123 Termination date: 20100206 |