CN112439644A - Assembling and glue dispensing device - Google Patents
Assembling and glue dispensing device Download PDFInfo
- Publication number
- CN112439644A CN112439644A CN202011261112.4A CN202011261112A CN112439644A CN 112439644 A CN112439644 A CN 112439644A CN 202011261112 A CN202011261112 A CN 202011261112A CN 112439644 A CN112439644 A CN 112439644A
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- China
- Prior art keywords
- driving
- assembly
- jig
- suction nozzle
- output end
- Prior art date
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- 239000003292 glue Substances 0.000 title claims abstract description 16
- 238000003825 pressing Methods 0.000 claims description 24
- 238000003860 storage Methods 0.000 claims description 11
- 238000004519 manufacturing process Methods 0.000 abstract description 9
- 238000009434 installation Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 239000003638 chemical reducing agent Substances 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 239000004484 Briquette Substances 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C5/00—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
- B05C5/02—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work
- B05C5/0208—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work for applying liquid or other fluent material to separate articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C13/00—Means for manipulating or holding work, e.g. for separate articles
- B05C13/02—Means for manipulating or holding work, e.g. for separate articles for particular articles
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B11/00—Connecting constructional elements or machine parts by sticking or pressing them together, e.g. cold pressure welding
- F16B11/006—Connecting constructional elements or machine parts by sticking or pressing them together, e.g. cold pressure welding by gluing
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Coating Apparatus (AREA)
Abstract
The invention discloses an assembling and dispensing device, and belongs to the technical field of electronic product processing equipment. The assembling and glue dispensing device comprises a rack, a Y-axis driving mechanism, an adjusting mechanism, an assembling mechanism and a glue dispensing mechanism, wherein the Y-axis driving mechanism is connected to the rack. The adjusting mechanism is connected to the output end of the Y-axis driving mechanism and can fix and adjust the position of the jig. The assembly mechanism comprises a first driving assembly, a first suction nozzle assembly and a second suction nozzle assembly, and the first driving assembly is arranged above the Y-axis driving mechanism. The first suction nozzle assembly is arranged on one side of the Y-axis driving mechanism, the second suction nozzle assembly is connected to the output end of the first driving assembly, and the first suction nozzle assembly installs parts on a product in the adjusting mechanism through the second suction nozzle assembly. The glue dispensing mechanism comprises a second driving assembly and a glue dispensing assembly, and the second driving assembly is connected to the rack. The dispensing assembly is connected to the output end of the second driving assembly. The invention improves the processing quality and the production efficiency of the product.
Description
Technical Field
The invention relates to the technical field of electronic product processing equipment, in particular to various assembling and dispensing devices.
Background
In the production process of electronic products, when some parts are assembled, the parts are often assembled on the products firstly, and then dispensing is carried out, wherein the dispensing is to paint, encapsulate and drip electronic glue, oil or other liquid on the products, so that the products have the effects of pasting, encapsulating, insulating, fixing, smooth surface and the like. The parts are required to be respectively installed at two opposite corners of some electronic products, one part is installed, the other part is installed after the other part is installed, the installation efficiency of the parts is low, and the accuracy of the assembling and gluing positions of the parts is very important for improving the production quality of the products.
Disclosure of Invention
The invention aims to provide an assembling and dispensing device which can improve the production efficiency and the processing quality of products.
In order to achieve the purpose, the invention adopts the following technical scheme:
an assembling and dispensing device comprises a rack, a Y-axis driving mechanism, an adjusting mechanism, an assembling mechanism and a dispensing mechanism, wherein the Y-axis driving mechanism is connected to the rack; the adjusting mechanism is connected to the output end of the Y-axis driving mechanism, is used for fixing a jig and can adjust the position of the jig, and the jig is used for fixing a product; the assembly mechanism comprises a first driving assembly, a first suction nozzle assembly and a second suction nozzle assembly, and the first driving assembly is connected to the rack and arranged above the Y-axis driving mechanism; the first suction nozzle assembly is arranged on one side of the Y-axis driving mechanism, the second suction nozzle assembly is connected to the output end of the first driving assembly, the first driving assembly can drive the second suction nozzle assembly to move along the X-axis direction and the Z-axis direction, and the first suction nozzle assembly can mount parts on the product in the adjusting mechanism through the second suction nozzle assembly; the dispensing mechanism comprises a second driving assembly and a dispensing assembly, the second driving assembly is connected to the rack, the second driving assembly is arranged above the Y-axis driving mechanism, and the second driving assembly and the first driving assembly are distributed at intervals along the conveying direction of the Y-axis driving mechanism; the dispensing assembly is connected to the output end of the second driving assembly, and the second driving assembly can drive the dispensing assembly to move along the X-axis direction and the Z-axis direction.
Optionally, the adjustment mechanism comprises:
the first rotary driving assembly is connected to the output end of the Y-axis driving mechanism through a first connecting seat;
the second rotary driving component is connected to the output end of the first rotary driving component through a second connecting seat; and
the jig clamping assembly is connected to the output end of the second rotary driving assembly through a third connecting seat and can fix and drive the jig to rotate;
the first rotary driving assembly can drive the second connecting seat to rotate around a first shaft parallel to the Z-axis direction, the second rotary driving assembly can drive the third connecting seat to rotate around a second shaft perpendicular to the first shaft, and the jig clamping assembly can drive the jig to rotate around a third shaft perpendicular to the second shaft.
Optionally, the jig clamping assembly comprises:
the rotary driving part is connected to the third connecting seat;
the jig base is connected to the output end of the rotary driving part through a fourth connecting seat; and
the clamping part is connected to the jig base and used for fixing the jig.
Optionally, the jig comprises a jig body, two pressing blocks and two elastic driving pieces, wherein the jig body is provided with a positioning groove for accommodating the product, the two corners of the positioning groove are respectively provided with one pressing block, and the pressing blocks are connected to the jig body in a sliding manner; every the one end of elastic drive spare with the briquetting is connected, the other end with this body coupling of tool, elastic drive spare can drive the briquetting slides in being located in the constant head tank the recess of the lateral wall of product, tool clamping component still includes briquetting drive division, briquetting drive division can drive the briquetting roll-off the recess.
Optionally, the pressure block driving part includes:
the fourth connecting seat is internally provided with an avoiding hole, the jig base is internally provided with a connecting hole, the air slip ring penetrates through the avoiding hole and is connected to the connecting hole, a plurality of airflow rings distributed at intervals along the axial direction of the connecting hole are formed on the inner walls of the air slip ring and the connecting hole, a plurality of air inlet channels are formed along the axial direction of the air slip ring, and each airflow ring is at least communicated with one air inlet channel;
the driving cylinder is arranged in the jig base, and an air inlet of the driving cylinder is communicated with the airflow ring; and
and the driving block is connected to the execution end of the driving cylinder and is abutted to the pressing block.
Optionally, the part carrier is connected to the adjusting mechanism, the part carrier has a plurality of storage troughs, and the first suction nozzle assembly can suck the parts in the storage troughs.
Optionally, the first nozzle assembly comprises:
the first suction nozzle driving part is connected to the rack through a first bracket;
a second nozzle driving part connected to an output end of the first nozzle driving part, the first nozzle driving part being capable of driving the second nozzle driving part to move in a Z-axis direction;
a nozzle rotation driving part connected to an output end of the second nozzle driving part, the second nozzle driving part being capable of driving the nozzle rotation driving part to move in an X-axis direction; and
and a first suction nozzle connected to an output end of the suction nozzle rotation driving part, wherein the suction nozzle rotation driving part can drive the first suction nozzle to rotate in a horizontal plane.
Optionally, the second nozzle assembly comprises:
the second suction nozzle connecting block is connected to the output end of the first driving assembly in a sliding mode along the Z-axis direction;
the buffer element is arranged between the second suction nozzle connecting block and a limiting block connected to the output end of the first driving assembly, and the limiting block is positioned below the second suction nozzle connecting block; and
and the second suction nozzle is connected to the second suction nozzle connecting block through a pressure sensor.
Optionally, the glue dispensing mechanism further comprises:
the softening assembly is connected to the output end of the first driving assembly and is used for softening the part; and
and the curing assembly is connected to the output end of the second driving assembly and is used for curing the glue.
Optionally, the method further comprises:
the first CCD camera is connected to the output end of the first driving assembly; and
and the second CCD camera is connected to the output end of the second driving component.
The invention has the beneficial effects that:
according to the invention, the product is fixed through the jig, the jig fixed with the product is fixed to the adjusting mechanism, the Y-axis driving mechanism drives the adjusting mechanism to move along the Y-axis direction, the adjusting mechanism is driven to move to the assembling station, the adjusting mechanism can adjust the position of the jig so as to adjust the position of the product, the part sucked by the first suction nozzle assembly is transferred to the second suction nozzle assembly under the driving of the first driving assembly, the part is accurately installed on the product through the second suction nozzle assembly, the installation quality of the part is improved, after the part is installed, the Y-axis driving mechanism can drive the adjusting mechanism to move to the dispensing station, the position of the product is adjusted through the adjusting mechanism, and the dispensing assembly is driven by the second driving assembly to dispense the part, so that the dispensing quality is improved, and further the processing quality and the production efficiency of the product are improved.
Drawings
Fig. 1 is a schematic perspective view of an assembling and dispensing device according to an embodiment of the present invention;
fig. 2 is a schematic perspective view of another view angle of the assembling and dispensing apparatus according to the embodiment of the present invention;
FIG. 3 is a schematic perspective view of an adjustment mechanism according to an embodiment of the present invention;
fig. 4 is a schematic perspective view of a jig clamping assembly and a jig according to an embodiment of the present invention;
fig. 5 is an exploded view of a fixture base according to an embodiment of the present invention;
fig. 6 is a schematic perspective view of a jig according to an embodiment of the present invention;
fig. 7 is a schematic side view of a jig clamping assembly according to an embodiment of the present invention;
FIG. 8 is a schematic cross-sectional view taken at C-C of FIG. 7;
FIG. 9 is a schematic cross-sectional view taken at D-D in FIG. 7;
FIG. 10 is a schematic perspective view of a first nozzle assembly according to embodiments of the present invention;
FIG. 11 is a schematic perspective view of a first CCD camera, a softening assembly and a second nozzle assembly according to an embodiment of the present invention;
FIG. 12 is a schematic perspective view of a second nozzle assembly according to an embodiment of the present invention;
fig. 13 is a schematic perspective view of a second CCD camera and a curing assembly according to an embodiment of the present invention.
In the figure:
1. a frame; 11. a mounting platform 11; 12. a gantry support;
2. a Y-axis drive mechanism;
3. an adjustment mechanism; 31. a first rotary drive assembly; 32. a second rotary drive assembly; 33. a jig clamping assembly; 331. a jig rotation driving part; 332. a jig base; 3321. a card slot; 333. a fourth connecting seat; 334. a clamping portion; 3341. a clamping jaw; 3342. an elastic connecting member; 3343. a rotating shaft; 3344. a connecting rod; 335. a briquette drive section; 3351. an air slip ring; 33511. an air intake passage; 3352. a driving cylinder; 3353. a drive block; 3354. an airflow ring; 34. a first connecting seat; 341. positioning pins; 35. a second connecting seat; 36. a third connecting seat;
4. an assembly mechanism; 41. a first drive assembly; 411. a first X-axis driving unit; 412. a first Z-axis driving part; 42. a first nozzle assembly; 421. a first nozzle driving part; 422. a second nozzle driving part; 423. a suction nozzle rotation driving part; 424. a first suction nozzle; 43. a second nozzle assembly; 431. a second suction nozzle connecting block; 4311. a first connecting plate; 4312. a second connecting plate; 4313. a third connecting plate; 432. a buffer element; 433. a second suction nozzle; 434. a pressure sensor; 435. a limiting block;
5. a glue dispensing mechanism; 51. a second drive assembly; 511. a second X-axis driving part; 512. a second Z-axis driving part; 52. dispensing components; 53. curing the assembly; 54. a softening component;
6. a part carrier; 61. a storage tank;
7. a first CCD camera;
8. a second CCD camera;
9. a jig; 91. a jig body; 911. positioning a groove; 92. briquetting; 93. an elastic driving member.
Detailed Description
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Wherein the terms "first position" and "second position" are two different positions.
Unless expressly stated or limited otherwise, the terms "mounted," "connected," and "secured" are to be construed broadly and encompass, for example, both fixed and removable connections; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may include the first feature being in direct contact with the second feature, or may include the first feature being in direct contact with the second feature but being in contact with the second feature by another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
The technical solution of the present invention is further explained by the following embodiments with reference to the attached fig. 1-13.
As shown in fig. 1 to 3, the assembling and dispensing device includes a frame 1, a Y-axis driving mechanism 2, an adjusting mechanism 3, an assembling mechanism 4, and a dispensing mechanism 5, wherein the Y-axis driving mechanism 2 is connected to the frame 1. Adjustment mechanism 3 is connected in Y axle actuating mechanism 2's output, and adjustment mechanism 3 is used for fixed tool 9 and can adjusts the position of tool 9, and tool 9 is used for fixed product. The assembly mechanism 4 includes a first driving unit 41, a first nozzle unit 42, and a second nozzle unit 43, and the first driving unit 41 is connected to the frame 1 and disposed above the Y-axis driving mechanism 2. The first nozzle assembly 42 is disposed at one side of the Y-axis driving mechanism 2, the second nozzle assembly 43 is connected to an output end of the first driving assembly 41, the first driving assembly 41 can drive the second nozzle assembly 43 to move along the X-axis and Z-axis directions, and the first nozzle assembly 42 can mount parts on a product in the adjusting mechanism 3 through the second nozzle assembly 43. The dispensing mechanism 5 comprises a second driving assembly 51 and a dispensing assembly 52, the second driving assembly 51 is connected to the frame 1, the second driving assembly 51 is arranged above the Y-axis driving mechanism 2, and the second driving assembly 51 and the first driving assembly 41 are distributed at intervals along the conveying direction of the Y-axis driving mechanism 2. The dispensing assembly 52 is connected to an output end of the second driving assembly 51, and the second driving assembly 51 can drive the dispensing assembly 52 to move along the X-axis direction and the Z-axis direction.
In the embodiment, the jig 9 is used for fixing a product, the jig 9 fixed with the product is fixed on the adjusting mechanism 3, the Y-axis driving mechanism 2 drives the adjusting mechanism 3 to move along the Y-axis direction, the adjusting mechanism 3 is driven to move to the assembling station, the adjusting mechanism 3 can adjust the position of the jig 9 so as to adjust the position of the product, and, under the driving of the first driving assembly 41, the parts sucked by the first nozzle assembly 42 are transferred to the second nozzle assembly 43, the parts are accurately arranged on the product through the second suction nozzle assembly 43, the installation quality of the parts is improved, after the parts are installed, the Y-axis driving mechanism 2 can drive the adjusting mechanism 3 to move to the dispensing station, the position of the product is adjusted by the adjusting mechanism 3, the dispensing assembly 52 is driven by the second driving assembly 51, the parts are subjected to glue dispensing, so that the glue dispensing quality is improved, and the processing quality and the production efficiency of products are further improved.
Specifically, in some alternative embodiments, the Y-axis drive mechanism 2 is a linear module. Of course, the Y-axis driving mechanism 2 may have other forms, and is not limited herein.
In order to facilitate the first suction nozzle assembly 42 to pick and place the part, as shown in fig. 2 and fig. 3, the assembling and dispensing device in this embodiment further includes a part carrier 6, the part carrier 6 is connected to the adjusting mechanism 3, the part carrier 6 has a plurality of material storage slots 61, and when the adjusting mechanism 3 drives the part carrier 6 to move to the assembling station, the first suction nozzle assembly 42 can suck the part in the material storage slots 61. Specifically, the storage troughs 61 are arranged at the top of the part carrier 6, and in order to increase the storage capacity of the parts, a plurality of storage troughs 61 are arranged, and one part is placed in each storage trough 61, so that the part can be conveniently taken and placed. Further, one or more rows of magazines 61 are provided on the top of the part carrier 6, each row of magazines 61 extending in the Y-axis direction, and in this embodiment, the magazines 61 are preferably provided in two rows.
As shown in fig. 3, the adjusting mechanism 3 includes a first rotary driving assembly 31, a second rotary driving assembly 32 and a jig clamping assembly 33, the first rotary driving assembly 31 is connected to the output end of the Y-axis driving mechanism 2 through a first connecting seat 34, in some alternative embodiments, the first connecting base 34 is L-shaped, one side of the first connecting base 34 is connected to the output end of the Y-axis driving mechanism 2, the first rotary driving component 31 is also connected to the side of the first connecting base 34, the part carrier 6 is connected to the top of the other side of the first connecting base 34, the part carrier 6 is provided with a positioning hole, the first connecting base 34 is provided with a positioning pin 341 matched with the positioning hole, so as to facilitate taking and placing of the part carrier 6, the part carrier 6 can be provided in multiple numbers, and each part carrier 6 can be alternately connected to the first connecting base 34, thereby improving the feeding efficiency of parts. Of course, the first connecting seat 34 may have other shapes, and is not limited herein. The second rotary driving member 32 is connected to the output end of the first rotary driving member 31 through a second connecting seat 35, in some alternative embodiments, the second connecting seat 35 is L-shaped, one side of the second connecting seat 35 is connected to the output end of the first rotary driving member 31, and the second rotary driving member 32 is connected to the other side of the second connecting seat 35. Of course, the second connecting seat 35 may have other shapes, and is not limited herein. The jig clamping assembly 33 is connected to the output end of the second rotary driving assembly 32 through the third connecting seat 36, and the jig clamping assembly 33 can fix and drive the jig 9 to rotate, so as to drive the product in the jig 9 to rotate. In some alternative embodiments, the third connecting seat 36 is L-shaped, one side of the third connecting seat 36 is connected to the output end of the second rotary driving component 32, and the jig clamping component 33 is connected to the other side of the third connecting seat 36. Of course, the third connecting seat 36 may have other shapes, and is not limited herein. The first rotary driving component 31 can drive the second connecting seat 35 to rotate around a first shaft parallel to the Z-axis direction, the second rotary driving component 32 can drive the third connecting seat 36 to rotate around a second shaft perpendicular to the first shaft, and the jig clamping component 33 can drive the jig 9 to rotate around a third shaft perpendicular to the second shaft, so that the product can realize multi-angle position adjustment. Specifically, in some alternative embodiments, the first rotary drive assembly 31 comprises a motor and a reducer; the second rotary drive assembly 32 includes a motor and a reducer. Of course, in other embodiments, the first rotary driving assembly 31 and the second rotary driving assembly 32 may have other forms, and are not limited herein.
Further, as shown in fig. 4 and 5, in order to facilitate the connection and fixation of the jig 9, the jig clamping assembly 33 includes a jig rotation driving portion 331, a jig base 332, and a clamping portion 334. The jig rotation driving part 331 is connected to the third connecting seat 36, and specifically, in some alternative embodiments, the jig rotation driving part 331 includes a motor and a reducer. The jig base 332 is connected to an output terminal of the jig rotation driving part 331 through a fourth connecting seat 333. The clamping portion 334 is connected to the jig base 332, and the clamping portion 334 is used for fixing the jig 9. Specifically, the clamping part 334 includes at least two clamping jaws 3341, the opposite sides of the jig base 332 are provided with clamping jaws 3341 respectively, a clamping groove 3321 has been seted up on the lateral wall of the jig base 332, each clamping jaw 3341 is clamped in one clamping groove 3321, an elastic connecting piece 3342 is provided between the bottom of the clamping jaw 3341 and the bottom wall of the clamping groove 3321, the top of the clamping groove 3321 is provided with a rotating shaft 3343, the clamping jaw 3341 is rotatably sleeved on the rotating shaft 3343, in some optional embodiments, there are two clamping jaws 3341, the two clamping jaws 3341 are provided on the opposite sides of the jig base 332 respectively, in this embodiment, the clamping jaws 3341 have four, the clamping jaws 3341 are provided at four corners of the jig base 332, and a connecting rod 3344 is connected between the two clamping jaws 3341 on the same side, so that the jig 9 can be reliably fixed. Of course, in other embodiments, the clamping jaw 3341 may be arranged in other positions and numbers, and is not limited herein.
Two opposite corners of the product in this embodiment are respectively provided with a part mounting hole, and two opposite sides of the product are respectively provided with a groove communicated with the mounting hole. In order to fix the product to the jig 9, as shown in fig. 6 and 9, the jig 9 in this embodiment includes a jig body 91, two pressing blocks 92 and two elastic driving members 93, the jig body 91 has a positioning groove 911 for accommodating the product, two pressing blocks 92 are respectively disposed at two opposite corners of the positioning groove 911, and the pressing blocks 92 are slidably connected to the jig body 91. One end of each elastic piece is connected with the pressing block 92, the other end is connected with the jig body 91, the elastic driving piece 93 can drive the pressing block 92 to slide into the groove of the side wall of the product located in the positioning groove 911, the pressing block 92 extends into the groove under the elastic action of the elastic driving piece 93, the part is required to be installed in the product, the pressing block 92 is required to retract and avoid the position, the jig clamping assembly 33 further comprises a pressing block driving part 335, and the pressing block driving part 335 can drive the pressing block 92 to slide out of the groove, so that the part can be conveniently installed.
As shown in fig. 7 to 9, the mass driving part 335 includes an air slip ring 3351, a driving cylinder 3352, and a driving mass 3353. An avoiding hole is formed in the fourth connecting seat 333, a connecting hole is formed in the jig base 332, the air slip ring 3351 penetrates through the avoiding hole and is connected to the connecting hole, a plurality of air flow rings 3354 distributed at intervals along the axial direction of the connecting hole are formed on the inner walls of the air slip ring 3351 and the connecting hole, a plurality of air inlet channels 33511 are formed in the axial direction of the air slip ring 3351, and each air flow ring 3354 is at least communicated with one air inlet channel 33511. A driving cylinder 3352 is provided in the jig base 332, and an air inlet of the driving cylinder 3352 communicates with the air flow ring 3354. The driving block 3353 is connected to the execution end of the driving cylinder 3352, and the driving block 3353 abuts on the pressing block 92. It can be understood that, when driving actuating cylinder 3352 action, can drive the removal of drive block 3353, compress the elastic component through drive block 3353 drive briquetting 92, thereby drive briquetting 92 retraction is kept away the position, install the part in the product, because every product need install two parts, need drive fourth connecting seat 333 through tool rotation driving portion 331 after the installation of a part in every product is accomplished and rotate, thereby it is rotatory to drive tool base 332, make the equipment station of another part installation hole site corresponding part, can be convenient for with the laying of the intake pipe that drives actuating cylinder 3352 intercommunication through the setting of gas sliding ring 3351.
As shown in fig. 1 and fig. 2, in order to facilitate the installation of the adjusting mechanism 3, the assembling mechanism 4, and the dispensing mechanism 5, the frame 1 in this embodiment includes a mounting platform 11 and a gantry support 12, the gantry support 12 is disposed on the top of the mounting platform 11, the Y-axis driving mechanism 2 is disposed on the top of the mounting platform 11, and the first driving assembly 41 and the second driving assembly 51 are respectively disposed on two sides of the gantry support 12, so as to simplify the structure of the assembling and dispensing device in this embodiment.
Specifically, the first driving assembly 41 includes a first X-axis driving part 411 and a first Z-axis driving part 412, the first X-axis driving part 411 is connected to the rack 1, and the first Z-axis driving part 412 is connected to an output end of the first X-axis driving part 411, in some alternative embodiments, both the first X-axis driving part 411 and the first Z-axis driving part 412 are linear modules. The second driving assembly 51 includes a second X-axis driving part 511 and a second Z-axis driving part 512, the second X-axis driving part 511 is connected to the frame 1, the second Z-axis driving part 512 is connected to an output end of the second X-axis driving part 511, and in some alternative embodiments, both the second X-axis driving part 511 and the second Z-axis driving part 512 are linear modules.
As shown in fig. 10, the first nozzle assembly 42 includes a first nozzle driving part 421, a second nozzle driving part 422, a nozzle rotation driving part 423, and a first nozzle 424. To facilitate the fixing of the first nozzle assembly 42, the first nozzle driving part 421 is connected to the frame 1 through a first bracket, and specifically, in some alternative embodiments, the first nozzle driving part 421 is located in an air cylinder. The second nozzle driving part 422 is connected to an output end of the first nozzle driving part 421, the first nozzle driving part 421 can drive the second nozzle driving part 422 to move in the Z-axis direction, the nozzle rotation driving part 423 is connected to an output end of the second nozzle driving part 422, and optionally, the second nozzle driving part 422 is an air cylinder. The second nozzle driving part 422 can drive the nozzle rotation driving part 423 to move along the X-axis direction, the first nozzle 424 is connected to an output end of the nozzle rotation driving part 423, so that the first nozzle 424 can move in the X-axis direction and the Z-axis direction, and the nozzle rotation driving part 423 can drive the first nozzle 424 to rotate in the horizontal plane, so that the angle of the part in the horizontal plane can be adjusted, and the assembly of the part is facilitated.
As shown in fig. 11 and 12, the second nozzle assembly 43 includes a second nozzle connection block 431, a buffer member 432, and a second nozzle 433, the second nozzle connection block 431 being slidably connected to an output end of the first driving assembly 41 in the Z-axis direction; the buffer member 432 is disposed between the second nozzle connecting block 431 and the stopper 435 connected to the output end of the first driving assembly 41, and the stopper 435 is located below the second nozzle connecting block 431, reducing pressure on the parts when assembling the parts. The second suction nozzle 433 is connected to the second suction nozzle connecting block 431 through a pressure sensor 434, pressure during product assembly can be fed back in time through the pressure sensor 434, whether the position of product assembly is accurate or not is determined through the fed back pressure, and if the pressure value exceeds a preset value, alarm feedback is given. In some alternative embodiments, the second nozzle connecting block 431 includes a first connecting plate 4311, a second connecting plate 4312 and a third connecting plate 4313 connected in sequence, the first connecting plate 4311 and the third connecting plate 4313 extend in a vertical direction, the second connecting plate 4312 extends in a horizontal direction, the first connecting plate 4311 is connected to the output end of the second driving assembly 51 by a sliding rail, the stopper 435 is located below the second connecting plate 4312, and one end of the buffering element 432 is connected to the second connecting plate 4312 and the other end is connected to the stopper 435. Specifically, a first mounting groove is formed in one side of the limit block 435 facing the second connecting plate 4312, a second mounting groove is formed in one side of the second connecting plate 4312 facing the limit block 435, and two ends of the buffering element 432 are respectively located in the first mounting groove and the second mounting groove. In this embodiment, the cushioning element 432 may be rubber, and in this embodiment is preferably a spring. In some alternative embodiments, the second suction nozzle assembly 43 further comprises an adjusting rod vertically penetrating the second connection plate 4312 and threadedly connected to the second connection plate 4312, the adjusting rod abutting against the buffer member 432, and the height of the second suction nozzle 433 and the pre-pressure can be adjusted by adjusting the position of the adjusting rod.
In order to facilitate dispensing and improve production efficiency, as shown in fig. 1, fig. 2, fig. 11 and fig. 13, the dispensing mechanism 5 further includes a softening component 54 and a curing component 53, the softening component 54 is connected to the output end of the first driving component 41, the softening component 54 is used for softening the parts, and after the parts are assembled, the parts are softened by the softening component 54, so that production efficiency of the product is improved. Specifically, in some alternative embodiments, the softening assembly 54 comprises a heat gun. The curing component 53 is connected to the output end of the second driving component 51, the curing component 53 is used for curing the glue, the glue can be rapidly cured through the curing component 53, and the production efficiency of products is improved. In some alternative embodiments, curing assembly 53 comprises a heat gun.
In order to facilitate accurate material taking, assembly and dispensing, as shown in fig. 1, fig. 2, fig. 11 and fig. 13, the assembly and dispensing device in this embodiment further includes a first CCD camera 7 and a second CCD camera 8, the first CCD camera 7 is connected to an output end of the first driving assembly 41, before the first suction nozzle assembly 42 takes the material, the first CC camera photographs to determine the position of the part, so that the first suction nozzle assembly 42 takes the material accurately, and before the second suction nozzle assembly 43 takes the material, the second suction nozzle assembly 43 photographs to position through the first CCD camera 7, so that the second suction nozzle assembly 43 assembles the part and the product accurately. The second CCD camera 8 is connected to the output end of the second driving assembly 51, and before dispensing, the dispensing assembly 52 can be dispensed precisely by taking a picture through the second CCD camera 8.
When the assembling and dispensing device in the embodiment is used, a part and a jig 9 with a product are loaded at a loading position, the adjusting mechanism 3 is conveyed to the assembling position through the Y-axis driving mechanism 2, the first CCD camera 7 shoots and positions, the first suction nozzle assembly 42 sucks the part in the part carrier 6, the first suction nozzle assembly 42 transfers the part to the second suction nozzle assembly 43 under the driving of the first driving assembly 41, the second suction nozzle assembly 43 assembles the part to the product, the softening assembly 54 softens the product after the part assembly is completed, the adjusting assembly Y-axis driving mechanism 2 conveys the adjusting mechanism 3 to a dispensing position, the dispensing assembly 52 dispenses under the driving of the second driving assembly 51, the glue is solidified through the solidifying assembly 53 after the dispensing, the assembling and dispensing of the part are completed, the adjusting mechanism 3 is conveyed to a discharging position through the Y-axis driving mechanism 2, and blanking the jig 9.
The technical principle of the present invention is described above in connection with specific embodiments. The description is made for the purpose of illustrating the principles of the invention and should not be construed in any way as limiting the scope of the invention. Based on the explanations herein, those skilled in the art will be able to conceive of other embodiments of the present invention without inventive effort, which would fall within the scope of the present invention.
Claims (10)
1. An assembling and dispensing device, comprising:
a frame (1);
a Y-axis driving mechanism (2) connected to the frame (1);
the adjusting mechanism (3) is connected to the output end of the Y-axis driving mechanism (2), the adjusting mechanism (3) is used for fixing a jig (9) and adjusting the position of the jig (9), and the jig (9) is used for fixing a product;
the assembly mechanism (4) comprises a first driving assembly (41), a first suction nozzle assembly (42) and a second suction nozzle assembly (43), and the first driving assembly (41) is connected to the rack (1) and arranged above the Y-axis driving mechanism (2); the first suction nozzle assembly (42) is arranged on one side of the Y-axis driving mechanism (2), the second suction nozzle assembly (43) is connected to the output end of the first driving assembly (41), the first driving assembly (41) can drive the second suction nozzle assembly (43) to move along the X-axis direction and the Z-axis direction, and the first suction nozzle assembly (42) can mount parts on the product in the adjusting mechanism (3) through the second suction nozzle assembly (43); and
the dispensing mechanism (5) comprises a second driving assembly (51) and a dispensing assembly (52), the second driving assembly (51) is connected to the rack (1), the second driving assembly (51) is arranged above the Y-axis driving mechanism (2), and the second driving assembly (51) and the first driving assembly (41) are distributed at intervals along the conveying direction of the Y-axis driving mechanism (2); the dispensing component (52) is connected to the output end of the second driving component (51), and the second driving component (51) can drive the dispensing component (52) to move along the X-axis direction and the Z-axis direction.
2. Device according to claim 1, characterized in that said adjusting means (3) comprise:
the first rotary driving component (31) is connected to the output end of the Y-axis driving mechanism (2) through a first connecting seat (34);
the second rotary driving component (32) is connected to the output end of the first rotary driving component (31) through a second connecting seat (35); and
the jig clamping component (33) is connected to the output end of the second rotary driving component (32) through a third connecting seat (36), and the jig clamping component (33) can fix and drive the jig (9) to rotate;
the first rotary driving component (31) can drive the second connecting seat (35) to rotate around a first shaft parallel to the Z-axis direction, the second rotary driving component (32) can drive the third connecting seat (36) to rotate around a second shaft perpendicular to the first shaft, and the jig clamping component (33) can drive the jig (9) to rotate around a third shaft perpendicular to the second shaft.
3. The assembling and dispensing device according to claim 2, wherein said jig clamping assembly (33) comprises:
a rotation driving unit (331) connected to the third connecting holder (36);
a jig base (332) connected to an output end of the rotation driving part (331) through a fourth connecting seat (333); and
the clamping part (334) is connected to the jig base (332), and the clamping part (334) is used for fixing the jig (9).
4. The assembling and dispensing device according to claim 3, wherein the jig (9) comprises a jig body (91), two pressing blocks (92) and two elastic driving members (93), the jig body (91) is provided with a positioning groove (911) for accommodating the product, one pressing block (92) is respectively arranged at two opposite corners of the positioning groove (911), and the pressing blocks (92) are slidably connected to the jig body (91); one end of each elastic driving piece (93) is connected with the pressing block (92), the other end of each elastic driving piece is connected with the jig body (91), each elastic driving piece (93) can drive the pressing block (92) to slide into a groove in the side wall of the product in the positioning groove (911), each jig clamping assembly (33) further comprises a pressing block driving part (335), and each pressing block driving part (335) can drive the pressing block (92) to slide out of the groove.
5. The assembling and dispensing apparatus of claim 4, wherein said press block driving portion (335) comprises:
the air slip ring (3351), an avoidance hole is formed in the fourth connecting seat (333), a connecting hole is formed in the jig base (332), the air slip ring (3351) penetrates through the avoidance hole and is connected to the connecting hole, a plurality of air flow rings (3354) distributed at intervals along the axial direction of the connecting hole are formed on the inner walls of the air slip ring (3351) and the connecting hole, a plurality of air inlet channels (33511) are formed along the axial direction of the air slip ring (3351), and each air flow ring (3354) is at least communicated with one air inlet channel (33511);
a driving cylinder (3352) arranged in the jig base (332), wherein an air inlet of the driving cylinder (3352) is communicated with the air flow ring (3354); and
and a driving block (3353) connected to an execution end of the driving cylinder (3352), wherein the driving block (3353) abuts against the pressing block (92).
6. The assembling and dispensing device according to claim 1, further comprising a component carrier (6), wherein the component carrier (6) is connected to the adjusting mechanism (3), the component carrier (6) has a plurality of storage slots (61), and the first suction nozzle assembly (42) can suck the components in the storage slots (61).
7. The assembling, dispensing device of claim 1, wherein said first nozzle assembly (42) comprises:
a first suction nozzle driving part (421) connected to the frame (1) through a first bracket;
a second nozzle driving unit (422) connected to an output end of the first nozzle driving unit (421), wherein the first nozzle driving unit (421) can drive the second nozzle driving unit (422) to move along a Z-axis direction;
a nozzle rotation driving part (423) connected to an output end of the second nozzle driving part (422), the second nozzle driving part (422) being capable of driving the nozzle rotation driving part (423) to move in an X-axis direction; and
and a first suction nozzle (424) connected to an output end of the suction nozzle rotation drive unit (423), wherein the suction nozzle rotation drive unit (423) can drive the first suction nozzle (424) to rotate in a horizontal plane.
8. Assembly, dispensing device, according to claim 1, characterized in that said second nozzle assembly (43) comprises:
the second suction nozzle connecting block (431) is connected to the output end of the first driving assembly (41) in a sliding mode along the Z-axis direction;
a buffer element (432), the buffer element (432) being disposed between the second nozzle connection block (431) and a stopper (435) connected to an output end of the first driving assembly (41), the stopper (435) being located below the second nozzle connection block (431); and
and a second suction nozzle (433) connected to the second suction nozzle connection block (431) through a pressure sensor (434).
9. The assembling and dispensing device according to claim 1, wherein said dispensing mechanism (5) further comprises:
a softening assembly (54) connected to an output of the first drive assembly (41), the softening assembly (54) for softening the part; and
and the curing assembly (53) is connected to the output end of the second driving assembly (51), and the curing assembly (53) is used for curing the glue.
10. The assembly, dispensing apparatus of claim 1, further comprising:
a first CCD camera (7) connected to an output of the first drive assembly (41); and
and the second CCD camera (8) is connected to the output end of the second driving component (51).
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| CN202011261112.4A CN112439644B (en) | 2020-11-12 | 2020-11-12 | Assembling and glue dispensing device |
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| CN202011261112.4A CN112439644B (en) | 2020-11-12 | 2020-11-12 | Assembling and glue dispensing device |
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| CN116060257A (en) * | 2023-03-06 | 2023-05-05 | 常州美能特机电制造有限公司 | Glue spraying control system for motor shell and control method thereof |
| CN117583197A (en) * | 2024-01-18 | 2024-02-23 | 苏州元脑智能科技有限公司 | Three-dimensional dispensing equipment, three-dimensional dispensing system and assembly production line |
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