CN204122317U - Glue dispenser - Google Patents
Glue dispenser Download PDFInfo
- Publication number
- CN204122317U CN204122317U CN201420537599.8U CN201420537599U CN204122317U CN 204122317 U CN204122317 U CN 204122317U CN 201420537599 U CN201420537599 U CN 201420537599U CN 204122317 U CN204122317 U CN 204122317U
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- China
- Prior art keywords
- vertical shaft
- dripping head
- glue dripping
- arm
- point gum
- Prior art date
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- 239000003292 glue Substances 0.000 title claims description 165
- 238000000034 method Methods 0.000 claims abstract description 13
- 230000008569 process Effects 0.000 claims abstract description 12
- 230000007246 mechanism Effects 0.000 claims description 17
- 230000000994 depressogenic effect Effects 0.000 claims description 4
- 239000004922 lacquer Substances 0.000 description 18
- 238000005381 potential energy Methods 0.000 description 4
- 230000007423 decrease Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
Abstract
A dispenser comprises a support, at least one first dispensing head, at least one first swing arm, a rotating device and a first vertical shaft moving device. The first swing arm is connected with the first dispensing head, so that the first dispensing head has a degree of freedom of movement along the vertical shaft and a degree of freedom of rotation around the vertical shaft relative to the support. The rotating device is connected with the support and the first swing arm and used for driving the first dispensing head to rotate around the vertical shaft. The first vertical shaft moving device is connected with the support and the first swing arm and used for driving the first dispensing head to move along the vertical shaft, wherein in the process that the first dispensing head moves along the vertical shaft, the relative positions of at least part of the rotating device and the first vertical shaft moving device and the support are fixed. Therefore, the first vertical shaft moving device and the rotating device can work independently, and the first vertical shaft moving device does not bear the weight of the rotating device when driving the first dispensing head to move along the vertical shaft.
Description
Technical field
The utility model relates to a kind of point gum machine.
Background technology
In the application of present industrial, some glue is mainly applied in the package fabrication process of back segment, and its function is protection semiconductor element, microcircuit, integrated circuit etc., to prevent the materials such as micronic dust, aqueous vapor, light from entering, avoids causing damage to product.
When operating, point gum machine gets glue and some glue with Glue dripping head.Generally speaking, Glue dripping head controls its vertical action of moving and rotating respectively by vertical movement mechanism and rotating mechanism, to reach the object that it gets glue and some glue.But traditional point gum machine carries its rotating mechanism with its vertical movement mechanism, make, when vertical movement mechanism drives Glue dripping head vertically to move, also to obtain driven rotary mechanism vertically movement simultaneously.Therefore, the power demand needed for vertical movement mechanism also corresponding raising.
Utility model content
The purpose of this utility model is to provide a kind of point gum machine.
The utility model provides a kind of point gum machine, and it comprises:
One support;
At least one first Glue dripping head;
At least one first swing arm, connects described first Glue dripping head, and described first Glue dripping head has the free degree along a vertical shaft movement and the free degree around described vertical shaft rotary relative to described support;
One whirligig, connects described support and described first swing arm, and drives described first Glue dripping head around described vertical shaft rotary; And
One first vertical shaft mobile device, connect described support and described first swing arm, and drive described first Glue dripping head to move along described vertical shaft, wherein in the process of described first Glue dripping head along described vertical shaft movement, described whirligig and described first vertical shaft mobile device are fixed with the relative position of described support all at least partly.
Point gum machine as above, wherein, at described first Glue dripping head in the process of described vertical shaft rotary, described whirligig and described first vertical shaft mobile device are fixed with the relative position of described support all at least partly.
Point gum machine as above, wherein, described whirligig comprises:
One rotation motor, described first swing arm connects an output shaft of described rotation motor, and described rotation motor is fixed on described support at least partly.
Point gum machine as above, wherein, described first vertical shaft mobile device comprises:
One vertical shaft motor, is fixed on described support at least partly; And
One cam mechanism, by the rotation of an output shaft of described vertical shaft motor, is converted to the movement of described first Glue dripping head along described vertical shaft; And
Described first swing arm comprises:
One fixed arm, connects described whirligig; And
One lowering arm, can be coupled described fixed arm slidably, and wherein said lowering arm, relative to described fixed arm, at least has the free degree along described vertical shaft movement, and described first Glue dripping head connects described lowering arm;
Wherein said cam mechanism comprises:
One cam, connects the described output shaft of described vertical shaft motor; And
One driven member, connects described lowering arm, and against described cam.
Point gum machine as above, wherein, described driven member is an annual disk, and described annual disk is at least around described lowering arm.
Point gum machine as above, wherein, described annual disk is the plane perpendicular to described vertical shaft against a contact surface of described cam, and described annual disk leans against face back to one of described cam and tilts relative to described contact surface, described in lean against mask and have at least one depressed part.
Point gum machine as above, wherein, described driven member has a relative first surface and one second, described first surface more described second further from described first Glue dripping head, first surface described in wherein said cam abutment or second.
Point gum machine as above, wherein, described first swing arm more comprises:
One resetting-mechanism, connects described fixed arm and described lowering arm.
Point gum machine as above, wherein, described resetting-mechanism comprises:
At least one spring, described lowering arm has a guide member, and described guide member can be coupled described fixed arm slidably, and described spring connects described fixed arm and described guide member.
Point gum machine as above, wherein, described resetting-mechanism comprises:
One first magnetic element, is positioned at described fixed arm; And
One second magnetic element, is positioned at described lowering arm.
Point gum machine as above, wherein, it more comprises:
At least one second Glue dripping head;
At least one second swing arm, connects described second Glue dripping head, and described second Glue dripping head has the free degree along described vertical shaft movement and the free degree around described vertical shaft rotary relative to described support; And
One second vertical shaft mobile device, connect described support and described second swing arm, and drive described second Glue dripping head to move along described vertical shaft, wherein in the process of described second Glue dripping head along described vertical shaft movement, described whirligig and described second vertical shaft mobile device are fixed with the relative position of described support all at least partly;
Wherein said whirligig drives described first Glue dripping head and described second Glue dripping head around described vertical shaft rotary in the lump.
Point gum machine as above, wherein, described whirligig comprises:
One rotation motor, described first swing arm is all connected an output shaft of described rotation motor with described second swing arm.
First vertical shaft mobile device of the present utility model and whirligig can independent work, and the first vertical shaft mobile device need not bear the weight of whirligig when driving first Glue dripping head moves along vertical shaft.And whirligig allows that two Glue dripping heads use a some lacquer disk(-sc) jointly, the waste abandoned to reduce glue because exceed cannot use service life.
Accompanying drawing explanation
The following drawings is only intended to schematically illustrate the utility model and explain, does not limit scope of the present utility model.Wherein,
Fig. 1 is the front view of the point gum machine of the utility model one embodiment.
Fig. 2 is the partial schematic diagram of the point gum machine of Fig. 1, its cam with the axle center of output shaft for revolving round the sun in axle center.
Fig. 3 is the flow chart of the point gum machine of Fig. 1.
Fig. 4 is the partial sectional view of the point gum machine of another embodiment of the utility model.
Fig. 5 is the partial sectional view of the utility model point gum machine of an embodiment again.
Fig. 6 is the partial sectional view of the point gum machine of the another embodiment of the utility model.
Fig. 7 is the partial sectional view of the point gum machine of another embodiment of the utility model.
Fig. 8 is the partial sectional view of the utility model point gum machine of an embodiment again.
Fig. 9 is the front view of the point gum machine of the another embodiment of the utility model.
Drawing reference numeral illustrates:
100: point gum machine 110: support
120: the first Glue dripping head 130: the first swing arms
131,171: fixed arm 132,172: lowering arm
132a: guide member 133: resetting-mechanism
134: spring 135: the first magnetic element
136: the second magnetic elements 140: whirligig
141: rotation motor 141a: output shaft
150: the first vertical shaft mobile devices 151,181: vertical shaft motor
151a, 181a: output shaft 152,182: cam mechanism
153,183: cam 154,184: driven member
156: first surface 157: the second
160: the second Glue dripping head 170: the second swing arms
180: the second vertical shaft mobile devices 185: some lacquer disk(-sc)
186: the second faces 187: first surface
190: platform 195: controller
200: treat a glue thing 310 ~ 350: step
P: glue V: vertical shaft
R: depressed part X1, X2: axle center
Detailed description of the invention
Below will disclose multiple embodiment of the present utility model with accompanying drawing, as clearly stated, the details in many practices will be explained in the following description.But should be appreciated that, the details in these practices is not applied to limit the utility model.That is, in the utility model some embodiments, the details in these practices is non-essential.In addition, for simplifying for the purpose of accompanying drawing, some existing usual structures and element illustrate in the mode simply illustrated in the accompanying drawings.
Unless otherwise defined, all vocabulary used herein (comprising technology and scientific terminology) has its common meaning, its meaning be can be familiar with this field person understand.Further, the definition of above-mentioned vocabulary in generally conventional dictionary, should be read as the meaning consistent with the utility model association area in the content of this description.Unless there are especially clearly defining, these vocabulary will not be interpreted as Utopian or too formal meaning.
Please refer to Fig. 1, it is the front view of the point gum machine 100 of the utility model one embodiment.As shown in Figure 1, point gum machine 100 comprises the swing arm 130 of support 110, first Glue dripping head 120, first, whirligig 140 and the first vertical shaft mobile device 150.First swing arm 130 connects the first Glue dripping head 120, makes the first Glue dripping head 120 have the free degree along vertical shaft V movement and the free degree to rotate around vertical shaft V relative to support 110.Whirligig 140 connection bracket 110 and the first swing arm 130, rotate around vertical shaft V in order to drive the first Glue dripping head 120.First vertical shaft mobile device 150 connection bracket 110 and the first swing arm 130, move along vertical shaft V in order to drive the first Glue dripping head 120, wherein at the first Glue dripping head 120 along in the process of vertical shaft V movement, both whirligig 140 and the first vertical shaft mobile device 150 all at least partly and the relative position of support 110 fix.In other words, when the first vertical shaft mobile device 150 drives the first Glue dripping head 120 to move along vertical shaft V, whirligig 140 can't move along vertical shaft V with the first Glue dripping head 120, first vertical shaft mobile device 150 also need not bear the weight of whirligig 140, make the design of the first vertical shaft mobile device 150 can be lighter and handier, also more laborsaving during running.
On the other hand, in the process rotated around vertical shaft V at the first Glue dripping head 120, both whirligig 140 and the first vertical shaft mobile device 150 all at least partly and the relative position of support 110 fix.In other words, when whirligig 140 drives the first Glue dripping head 120 to rotate around vertical shaft V, first vertical shaft mobile device 150 can't rotate around vertical shaft V with the first Glue dripping head 120, whirligig 140 also need not bear the weight of the first vertical shaft mobile device 150, make the design of whirligig 140 can be lighter and handier, also more laborsaving during running.
As shown in Figure 1, whirligig 140 comprises rotation motor 141.First swing arm 130 connects the output shaft 141a of rotation motor 141, and rotation motor 141 is fixed on support 110 at least partly.More particularly, the relative position of rotation motor 141 at least stationary part and support 110 is fixed.That is, when the first vertical shaft mobile device 150 drives the first Glue dripping head 120 to move along vertical shaft V because rotation motor 141 at least stationary part be fixed on support 110, whirligig 140 can't move along vertical shaft V with the first Glue dripping head 120.
On the other hand, the first vertical shaft mobile device 150 comprises vertical shaft motor 151 and cam mechanism 152.Vertical shaft motor 151 is fixed on support 110 at least partly.More particularly, the relative position of vertical shaft motor 151 at least stationary part and support is constant.Cam mechanism 152, in order to the rotation of the output shaft 151a by vertical shaft motor 151, is converted to the movement of the first Glue dripping head 120 along vertical shaft V.
More particularly, the first swing arm 130 comprises fixed arm 131 and lowering arm 132.Fixed arm 131 connection rotary device 140.Lowering arm 132 is coupled fixed arm 131 slidably, and wherein lowering arm 132 is relative to fixed arm 131, at least has the free degree along vertical shaft V movement, and the first Glue dripping head 120 connects lowering arm 132.Furtherly, cam mechanism 152 comprises cam 153 and driven member 154.Cam 153 connects the output shaft 151a of vertical shaft motor 151.Driven member 154 connects lowering arm 132, and against cam 153.Please refer to Fig. 2, it is the partial schematic diagram of the point gum machine 100 of Fig. 1, its cam 153 with the axle center X2 of output shaft 151a for revolving round the sun in axle center.As shown in Fig. 1 ~ Fig. 2, the axle center X1 of cam 153 deviates from the axle center X2 of output shaft 151a and both are parallel to each other in fact, therefore, when vertical shaft motor 151 operates, output shaft 151a rotates, and with moving cam 153 with the axle center X2 of output shaft 151a for revolving round the sun in axle center.Thus, cam 153 can move along vertical shaft V along with the rotation of output shaft 151a against the position of driven member 154, therefore against the driven member 154 of cam 153, and lowering arm 132 and the first Glue dripping head 120, also can move along vertical shaft V because of the rotation of output shaft 151a.
Further illustrate, along with cam 153 with the axle center X2 of output shaft 151a for axle center revolution and driven member 154 is moved along vertical shaft V time, cam 153 simultaneously can with its axle center X1 for axle center rotation.Thus, cam 153 can not produce friction against the position of driven member 154.In like manner, when whirligig 140 drives driven member 154 to rotate around vertical shaft V, the cam 153 against driven member 154 also can with its axle center X1 for axle center rotation.In other words, in normal operation sequence, because cam 153 can with its axle center X1 for axle center rotation, therefore cam 153 all can not produce friction against the position of driven member 154, so it also avoid the chance of cam 153 or driven member 154 wearing and tearing.
In the present embodiment, driven member 154 is annual disk.This annual disk is at least around lowering arm 132.That is, no matter rotation motor 141 drives the first swing arm 130 to rotate to any angle, cam 153 all can against annual disk (i.e. driven member 154).
Specifically, annual disk (i.e. driven member 154) is the plane being approximately perpendicular to vertical shaft V against the contact surface of cam 153.Thus, when rotation motor 141 drives annual disk (i.e. driven member 154) to rotate, the lowering arm 132 connecting annual disk (i.e. driven member 154) also can not change along the position of the relative fixed arm 131 of vertical shaft V, and the first Glue dripping head 120 also can not move along vertical shaft V with the rotation of annual disk (i.e. driven member 154).
In the present embodiment, in order to alleviate the load of rotation motor 141 and vertical shaft motor 151, to promote the operating efficiency of point gum machine 100, annual disk (i.e. driven member 154) can tilt relative to contact surface back to the face that leans against of cam 153, the material of annual disk (i.e. driven member 154) can be reduced thus, thus alleviate the weight of annual disk (i.e. driven member 154).
In order to reduce the material of annual disk (i.e. driven member 154) further, thus alleviating the weight of annual disk (i.e. driven member 154), annual disk (i.e. driven member 154) more can have depressed part R in it back to the face that leans against of cam 153.But, should be appreciated that, above lift the mode alleviating annual disk (i.e. driven member 154) weight and be only illustration, and be not used to limit the utility model, have in the utility model art and usually know the knowledgeable, should actual needs be looked, suitably take the mode alleviating annual disk (i.e. driven member 154) weight.
In the present embodiment, as shown in Figure 1, point gum machine 100 more comprises the second Glue dripping head 160, second swing arm 170 and the second vertical shaft mobile device 180.Second swing arm 170 connects the second Glue dripping head 160, makes the second Glue dripping head 160 have the free degree along vertical shaft V movement and the free degree to rotate around vertical shaft V relative to support 110.Second vertical shaft mobile device 180 connection bracket 110 and the second swing arm 170, moves along vertical shaft V in order to drive the second Glue dripping head 160.Wherein, the element of the second swing arm 170: fixed arm 171 and lowering arm 172 is all corresponding and be structurally same as the element of the first swing arm 130: fixed arm 131 and lowering arm 132.Moreover whirligig 140 rotates around vertical shaft V in order to drive the first Glue dripping head 120 and the second Glue dripping head 160 in the lump.At the second Glue dripping head 160 along in the process of vertical shaft V movement, both whirligig 140 and the second vertical shaft mobile device 180 all at least partly and the relative position of support 110 fix.In other words, when whirligig 140 drives the second Glue dripping head 160 to rotate around vertical shaft V, second vertical shaft mobile device 180 can't rotate around vertical shaft V with the second Glue dripping head 160, whirligig 140 also need not bear the weight of the second vertical shaft mobile device 180, make the design of whirligig 140 can be lighter and handier, also more laborsaving during running.
More particularly, the first swing arm 130 and the second swing arm 170 are all connected the output shaft 141a of rotation motor 141.When the output shaft 141a of rotation motor 141 rotates, output shaft 141a drives the first swing arm 130 and the second swing arm 170 to rotate around vertical shaft V, also drives the first Glue dripping head 120 and the second Glue dripping head 160 to rotate around vertical shaft V in the lump simultaneously.
Please refer to Fig. 3, it is the flow chart of the point gum machine 100 of Fig. 1.Generally, point gum machine 100 more comprises a lacquer disk(-sc) 185, platform 190 and controller 195.Point lacquer disk(-sc) 185 is in order to hold glue P.Platform 190 treats a glue thing 200 in order to hold.As shown in Figure 3, controller 195 is electrically connected whirligig 140, first vertical shaft mobile device 150 and the second vertical shaft mobile device 180, and make following operating procedure (should be appreciated that in order to control point gum machine 100, step mentioned in the present embodiment, except chatting its order person bright especially, all can adjust its tandem according to actual needs, even can perform simultaneously or partly simultaneously):
(1) make whirligig 140 drive the first Glue dripping head 120 and the second Glue dripping head 160 to rotate in the lump, make the first Glue dripping head 120 and some lacquer disk(-sc) 185 relative (step 310);
(2) make the first vertical shaft mobile device 150 drive the first Glue dripping head 120 to move to a lacquer disk(-sc) 185 and get glue P (step 320);
(3) making whirligig 140 drive the first Glue dripping head 120 and the second Glue dripping head 160 to rotate in the lump, making the first Glue dripping head 120 relative with treating a glue thing 200, the second Glue dripping head 160 and some lacquer disk(-sc) 185 relative (step 330);
(4) make the first vertical shaft mobile device 150 drive the first Glue dripping head 120 to move to and treat a glue thing 200 glue P (step 340); And
(5) make the second vertical shaft mobile device 180 drive the second Glue dripping head 160 to move to a lacquer disk(-sc) 185 and get glue P (step 350).
Due to drive when the second vertical shaft mobile device 180 second Glue dripping head 160 move to a lacquer disk(-sc) 185 get glue P time, first vertical shaft mobile device 150 can drive the first Glue dripping head 120 to move to simultaneously and treat a glue thing 200 glue P, otherwise, when the first vertical shaft mobile device 150 drive the first Glue dripping head 120 move to a lacquer disk(-sc) 185 get glue P time, the second vertical shaft mobile device 180 can drive the second Glue dripping head 160 to move to simultaneously and treat a glue thing 200 glue P.Thus, the frequency of some glue P can be promoted, and the operating efficiency of point gum machine 100 is also corresponding to be improved.
And, because the first Glue dripping head 120 and the second Glue dripping head 160 use a some lacquer disk(-sc) 185 jointly, make the use of glue P can concentrate on a some lacquer disk(-sc) 185, thus decrease glue P because exceed and cannot use service life and the waste that abandoned.
Go back to Fig. 1.As shown in Figure 1, driven member 154 has relative first surface 156 and the second face 157, and comparatively the second face 157 is further from the first Glue dripping head 120 for first surface 156, and its cam 153 is against first surface 156.
Relatively, driven member 184 has relative first surface 187 and the second face 186, face 186, second, and comparatively first surface 187 is closer to the first Glue dripping head 120, and its cam 183 is against the second face 186.Wherein, the element of the second vertical shaft mobile device 180: vertical shaft motor 181, output shaft 181a, cam mechanism 182, cam 183, driven member 184 is all corresponding and be structurally same as the element of the first vertical shaft mobile device 150: vertical shaft motor 151, output shaft 151a, cam mechanism 152, cam 153, driven member 154.In the present embodiment, driven member 154 and driven member 184 are between cam 153 and cam 183.
Please refer to Fig. 4, it is the partial sectional view of the point gum machine 100 of another embodiment of the utility model.In the present embodiment, especially with the first swing arm 130, in order to allow lowering arm 132 reply the relative position of its script afterwards in decline, the first swing arm 130 more comprises resetting-mechanism 133.In order to clearer expression, the lowering arm 132 in Fig. 4 only depicts its part near fixed arm 131, and lowering arm 132 does not then illustrate away from the part of fixed arm 131.As shown in Figure 4, resetting-mechanism 133 is connected and fixed arm 131 and lowering arm 132, allows fixed arm 131 and lowering arm 132 reply the relative position of its script in order to tendency.
As shown in Figure 4, resetting-mechanism 133 can comprise spring 134.Spring 134 is connected and fixed arm 131 and lowering arm 132, lowering arm 132 has guide member 132a, guide member 132a is coupled fixed arm 131 slidably, and spring 134 connects guide member 132a along vertical shaft V, and spring 134 compares guide member 132a close to the first Glue dripping head 120.As mentioned above, against the driven member 154 of cam 153, and lowering arm 132 and the first Glue dripping head 120, can move along vertical shaft V because of the rotation of output shaft 151a.When lowering arm 132 moves along vertical shaft V towards the direction of the first Glue dripping head 120 relative to fixed arm 131, spring 134 will be compressed and store an elasticity potential energy.When cam 153 moves along vertical shaft V towards the direction away from the first Glue dripping head 120 against the position of driven member 154 along with the rotation of output shaft 151a, spring 134 can provide the strength of reset, and lowering arm 132 is moved towards the direction away from the first Glue dripping head 120 along vertical shaft V, make itself and fixed arm 131 reply relative position originally.
Please refer to Fig. 5, it is the partial sectional view of the utility model point gum machine 100 of an embodiment again.In order to clearer expression, the lowering arm 132 in Fig. 5 only depicts its part near fixed arm 131, and lowering arm 132 does not then illustrate away from the part of fixed arm 131.In the present embodiment, as shown in Figure 5, spring 134 is connected and fixed arm 131 and lowering arm 132, and spring 134 connects guide member 132a along vertical shaft V, and spring 134 compares guide member 132a away from the first Glue dripping head 120.Relatively, when lowering arm 132 moves along vertical shaft V towards the direction of the first Glue dripping head 120 relative to fixed arm 131, spring 134 is stretched and is stored an elasticity potential energy.Therefore, spring 134 also can play the function of reset.When cam 153 moves along vertical shaft V towards the direction away from the first Glue dripping head 120 against the position of driven member 154 along with the rotation of output shaft 151a, spring 134 can provide the strength of reset, and lowering arm 132 is moved towards the direction away from the first Glue dripping head 120 along vertical shaft V, make itself and fixed arm 131 reply relative position originally.
Please refer to Fig. 6, it is the partial sectional view of the point gum machine 100 of the another embodiment of the utility model.In order to clearer expression, the lowering arm 132 in Fig. 6 only depicts its part near fixed arm 131, and lowering arm 132 does not then illustrate away from the part of fixed arm 131.As shown in Figure 6, resetting-mechanism 133 comprises a pair spring 134, and spring 134 lays respectively at the relative both sides of guide member 132a along vertical shaft V.The one of spring 134 compares guide member 132a close to the first Glue dripping head 120, and another of spring 134 compares guide member 132a away from the first Glue dripping head 120.When lowering arm 132 moves along vertical shaft V towards the direction of the first Glue dripping head 120 relative to fixed arm 131, compare guide member 132a will be stretched away from the spring 134 of the first Glue dripping head 120 and store an elasticity potential energy, compare guide member 132a and be then compressed close to the spring 134 of the first Glue dripping head 120 and store another elasticity potential energy.When cam 153 against the position of driven member 154 along with the rotation of output shaft 151a, and when moving along vertical shaft V towards the direction away from the first Glue dripping head 120, spring 134 can provide the strength of reset simultaneously, and lowering arm 132 is moved towards the direction away from the first Glue dripping head 120 along vertical shaft V, make itself and fixed arm 131 reply relative position originally.
In another embodiment, resetting-mechanism 133 comprises the first magnetic element 135 and the second magnetic element 136.First magnetic element 135 is positioned at fixed arm 131.Second magnetic element 136 is positioned at lowering arm 132.Please refer to Fig. 7, it is the partial sectional view of the point gum machine 100 of another embodiment of the utility model.In order to clearer expression, the lowering arm 132 in Fig. 7 only depicts its part near fixed arm 131, and lowering arm 132 does not then illustrate away from the part of fixed arm 131.As shown in Figure 7, first magnetic element 135 and the second magnetic element 136 attracting, and the first magnetic element 135 and the attracting direction of the second magnetic element 136 are inclined to and are allowed driven member 154 near cam 153, after lowering arm 132 is moved towards the direction of the first Glue dripping head 120 along vertical shaft V, lowering arm 132 can be subject to the magnetic attracting force between the first magnetic element 135 and the second magnetic element 136 and move along vertical shaft V towards the direction away from the first Glue dripping head 120, makes itself and fixed arm 131 reply relative position originally.
Please refer to Fig. 8, it is the partial sectional view of the utility model point gum machine 100 of an embodiment again.In order to clearer expression, the lowering arm 132 in Fig. 8 only depicts its part near fixed arm 131, and lowering arm 132 does not then illustrate away from the part of fixed arm 131.In the present embodiment, as shown in Figure 8, the first magnetic element 135 and the second magnetic element 136 repel each other, and the direction that the first magnetic element 135 and the second magnetic element 136 repel each other is inclined to and is allowed driven member 154 near cam 153.Therefore, the first magnetic element 135 and the second magnetic element 136 also can play the function of reset.After lowering arm 132 moves towards the direction of the first Glue dripping head 120 along vertical shaft V, lowering arm 132 can be subject to the magnetic repulsive force between the first magnetic element 135 and the second magnetic element 136 and move along vertical shaft V towards the direction away from the first Glue dripping head 120, makes itself and fixed arm 131 reply relative position originally.
Please refer to Fig. 9, it is the front view of the point gum machine 100 of the another embodiment of the utility model.With above embodiment unlike, as shown in Figure 9, in the present embodiment, cam 153 and cam 183 are between driven member 154 and driven member 184.
According to various embodiment of the present utility model, point gum machine comprises at least one first Glue dripping head and at least one first swing arm, that is the first Glue dripping head and the first swing arm can be one or more, and also first swing arm can connect multiple Glue dripping head in addition, the demand according to reality is selected; According to above-mentioned design, also can be used for the second Glue dripping head and the second swing arm, namely point gum machine comprises at least one second Glue dripping head and at least one second swing arm.
In sum, the technical solution of the utility model compared with prior art has obvious advantage and beneficial effect.By technique scheme, can reach suitable technological progress, and have the extensive value in industry, it at least has the following advantages:
(1) due in the process of the first Glue dripping head along vertical shaft movement, whirligig and the first vertical shaft mobile device relative position that is all at least part of and support is fixed, therefore, when the first vertical shaft mobile device drives the first Glue dripping head to move along vertical shaft, whirligig can't move along vertical shaft with the first Glue dripping head, first vertical shaft mobile device also need not bear the weight of whirligig, makes the design of the first vertical shaft mobile device can be lighter and handier, also more laborsaving during running.
(2) when the first Glue dripping head is with when a glue thing is relative, second Glue dripping head is relative with some lacquer disk(-sc), drive the first Glue dripping head and the second Glue dripping head around vertical shaft rotary in the lump by whirligig, the position of the first Glue dripping head and the second Glue dripping head can switch mutually, make the first Glue dripping head relative with some lacquer disk(-sc), and the second Glue dripping head is relative with treating a glue thing.In other words, when the second vertical shaft mobile device drive the second Glue dripping head move to a lacquer disk(-sc) get glue time, first vertical shaft mobile device can drive the first Glue dripping head to move to simultaneously and treat a glue object point glue, otherwise, when the first vertical shaft mobile device drive the first Glue dripping head move to a lacquer disk(-sc) get glue time, the second vertical shaft mobile device can drive the second Glue dripping head to move to simultaneously and treat a glue object point glue.Thus, the frequency of some glue can be promoted, and the operating efficiency of point gum machine is also corresponding to be improved.
(3) because the first Glue dripping head and the second Glue dripping head use a some lacquer disk(-sc) jointly, make the use of glue can concentrate on a some lacquer disk(-sc), thus decrease glue because exceed and cannot use service life and the waste that abandoned.
The foregoing is only the schematic detailed description of the invention of the utility model, and be not used to limit scope of the present utility model.Any those skilled in the art, equivalent variations done under the prerequisite not departing from design of the present utility model and principle and amendment, all should belong to the scope of the utility model protection.
Claims (12)
1. a point gum machine, is characterized in that, described point gum machine comprises:
One support;
At least one first Glue dripping head;
At least one first swing arm, connects described first Glue dripping head, and described first Glue dripping head has the free degree along a vertical shaft movement and the free degree around described vertical shaft rotary relative to described support;
One whirligig, connects described support and described first swing arm, and drives described first Glue dripping head around described vertical shaft rotary; And
One first vertical shaft mobile device, connect described support and described first swing arm, and drive described first Glue dripping head to move along described vertical shaft, wherein in the process of described first Glue dripping head along described vertical shaft movement, described whirligig and described first vertical shaft mobile device are fixed with the relative position of described support all at least partly.
2. point gum machine as claimed in claim 1, is characterized in that, at described first Glue dripping head in the process of described vertical shaft rotary, described whirligig and described first vertical shaft mobile device are fixed with the relative position of described support all at least partly.
3. point gum machine as claimed in claim 1, it is characterized in that, described whirligig comprises:
One rotation motor, described first swing arm connects an output shaft of described rotation motor, and described rotation motor is fixed on described support at least partly.
4. point gum machine as claimed in claim 1, it is characterized in that, described first vertical shaft mobile device comprises:
One vertical shaft motor, is fixed on described support at least partly; And
One cam mechanism, by the rotation of an output shaft of described vertical shaft motor, is converted to the movement of described first Glue dripping head along described vertical shaft; And
Described first swing arm comprises:
One fixed arm, connects described whirligig; And
One lowering arm, can be coupled described fixed arm slidably, and wherein said lowering arm, relative to described fixed arm, at least has the free degree along described vertical shaft movement, and described first Glue dripping head connects described lowering arm;
Wherein said cam mechanism comprises:
One cam, connects the described output shaft of described vertical shaft motor; And
One driven member, connects described lowering arm, and against described cam.
5. point gum machine as claimed in claim 4, it is characterized in that, described driven member is an annual disk, and described annual disk is at least around described lowering arm.
6. point gum machine as claimed in claim 5, it is characterized in that, described annual disk is the plane perpendicular to described vertical shaft against a contact surface of described cam, and described annual disk leans against face back to one of described cam and tilts relative to described contact surface, described in lean against mask and have at least one depressed part.
7. point gum machine as claimed in claim 4, it is characterized in that, described driven member has a relative first surface and one second, described first surface more described second further from described first Glue dripping head, first surface described in wherein said cam abutment or second.
8. point gum machine as claimed in claim 4, it is characterized in that, described first swing arm more comprises:
One resetting-mechanism, connects described fixed arm and described lowering arm.
9. point gum machine as claimed in claim 8, it is characterized in that, described resetting-mechanism comprises:
At least one spring, described lowering arm has a guide member, and described guide member can be coupled described fixed arm slidably, and described spring connects described fixed arm and described guide member.
10. point gum machine as claimed in claim 8, it is characterized in that, described resetting-mechanism comprises:
One first magnetic element, is positioned at described fixed arm; And
One second magnetic element, is positioned at described lowering arm.
11. point gum machines as claimed in claim 1, it is characterized in that, it more comprises:
At least one second Glue dripping head;
At least one second swing arm, connects described second Glue dripping head, and described second Glue dripping head has the free degree along described vertical shaft movement and the free degree around described vertical shaft rotary relative to described support; And
One second vertical shaft mobile device, connect described support and described second swing arm, and drive described second Glue dripping head to move along described vertical shaft, wherein in the process of described second Glue dripping head along described vertical shaft movement, described whirligig and described second vertical shaft mobile device are fixed with the relative position of described support all at least partly;
Wherein said whirligig drives described first Glue dripping head and described second Glue dripping head around described vertical shaft rotary in the lump.
12. point gum machines as claimed in claim 11, it is characterized in that, described whirligig comprises:
One rotation motor, described first swing arm is all connected an output shaft of described rotation motor with described second swing arm.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW103214079U TWM489702U (en) | 2014-08-07 | 2014-08-07 | Dispenser |
| TW103214079 | 2014-08-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204122317U true CN204122317U (en) | 2015-01-28 |
Family
ID=52378708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420537599.8U Expired - Fee Related CN204122317U (en) | 2014-08-07 | 2014-09-18 | Glue dispenser |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN204122317U (en) |
| TW (1) | TWM489702U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN106994428A (en) * | 2017-05-18 | 2017-08-01 | 深圳市新益昌自动化设备有限公司 | The two point adhesive dispenser and its operation method of a kind of LED bonders |
| CN109590151A (en) * | 2019-01-14 | 2019-04-09 | 王耀村 | A kind of both arms glue applying mechanism |
| CN110639765A (en) * | 2019-09-27 | 2020-01-03 | 厦门三立电子有限公司 | Coaxial multi-point multi-glue-applying machine |
| CN112222721A (en) * | 2020-09-28 | 2021-01-15 | 东莞市盟拓智能科技有限公司 | LED repair machine and LED lamp bead replacement method |
| CN113695171A (en) * | 2021-10-16 | 2021-11-26 | 深圳市佳思特光电设备有限公司 | High-speed high-precision double-point gluing device and double-point gluing method thereof |
-
2014
- 2014-08-07 TW TW103214079U patent/TWM489702U/en not_active IP Right Cessation
- 2014-09-18 CN CN201420537599.8U patent/CN204122317U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN106994428A (en) * | 2017-05-18 | 2017-08-01 | 深圳市新益昌自动化设备有限公司 | The two point adhesive dispenser and its operation method of a kind of LED bonders |
| CN106994428B (en) * | 2017-05-18 | 2023-02-28 | 深圳新益昌科技股份有限公司 | Double-dispensing device of LED die bonder and operation method thereof |
| CN109590151A (en) * | 2019-01-14 | 2019-04-09 | 王耀村 | A kind of both arms glue applying mechanism |
| CN109590151B (en) * | 2019-01-14 | 2024-01-19 | 王耀村 | Double-arm dispensing mechanism |
| CN110639765A (en) * | 2019-09-27 | 2020-01-03 | 厦门三立电子有限公司 | Coaxial multi-point multi-glue-applying machine |
| CN112222721A (en) * | 2020-09-28 | 2021-01-15 | 东莞市盟拓智能科技有限公司 | LED repair machine and LED lamp bead replacement method |
| CN112222721B (en) * | 2020-09-28 | 2022-07-12 | 东莞市盟拓智能科技有限公司 | LED repair machine and LED lamp bead replacement method |
| CN113695171A (en) * | 2021-10-16 | 2021-11-26 | 深圳市佳思特光电设备有限公司 | High-speed high-precision double-point gluing device and double-point gluing method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| TWM489702U (en) | 2014-11-11 |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150128 Termination date: 20210918 |