CN111699049B - Material feeding unit and dispensing equipment - Google Patents
Material feeding unit and dispensing equipment Download PDFInfo
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- CN111699049B CN111699049B CN201880087310.8A CN201880087310A CN111699049B CN 111699049 B CN111699049 B CN 111699049B CN 201880087310 A CN201880087310 A CN 201880087310A CN 111699049 B CN111699049 B CN 111699049B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
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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
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Abstract
When one of two first driving mechanisms (12) drives one of two bearing mechanisms (11) to be separated from a first preset position, the other of the two first driving mechanisms (12) drives the other of the two bearing mechanisms (11) to move to a second preset position through the feeding device (10), so that glue to be dispensed pieces in the two bearing mechanisms (11) can alternately dispense glue at the first preset position and the second preset position respectively, the glue dispensing process cannot be interrupted, the glue dispensing efficiency is improved, and the glue dispensing time is saved.
Description
Technical Field
The invention relates to the field of mechanical equipment, in particular to a feeding device and dispensing equipment
Background
With the development of the dispensing machine technology becoming more mature and more widely applied, when dispensing work is performed on the dispensing machine, generally, a feeding device is used for loading a piece to be dispensed and driving the piece to be dispensed to a preset position, after the piece to be dispensed finishes dispensing at the preset position, the feeding device drives the piece to be dispensed, which finishes dispensing, to the loading position to unload the piece to be dispensed, and then loads the next piece to be dispensed to finish the actions repeatedly, so that the feeding device with a single station has lower efficiency and higher time cost.
Disclosure of Invention
The invention mainly provides a feeding device and dispensing equipment, and aims to solve the problem that the efficiency of a single-station feeding device is low.
In order to solve the technical problems, the invention adopts a technical scheme that: providing a feeding device, wherein the feeding device comprises a bearing mechanism and a first driving mechanism, the bearing mechanism is used for loading a piece to be glued, the first driving mechanism is connected with the bearing mechanism and drives the bearing mechanism to reciprocate in a first direction so as to drive the bearing mechanism to a preset position for gluing after the bearing mechanism loads the piece to be glued, and after the gluing is finished, the bearing mechanism is driven to be separated from the preset position so as to unload the piece to be glued; the preset positions comprise a first preset position and a second preset position, the number of the bearing mechanisms and the number of the first driving mechanisms are two, the two first driving mechanisms are respectively connected with the two bearing mechanisms, and when one of the two first driving mechanisms drives one of the two bearing mechanisms to be separated from the first preset position, the other of the two first driving mechanisms drives the other of the two bearing mechanisms to move to the second preset position.
In order to solve the technical problem, the invention adopts another technical scheme that: a dispensing device is provided, which comprises the feeding device.
The invention has the beneficial effects that: different from the prior art, the feeding device provided by the invention comprises two first driving mechanisms and two bearing mechanisms, wherein the two first driving mechanisms are respectively connected with the two bearing mechanisms, and when one of the two first driving mechanisms drives one of the two bearing mechanisms to be separated from a first preset position, the other of the two first driving mechanisms drives the other of the two bearing mechanisms to move to a second preset position, so that the workpieces to be subjected to glue dispensing in the two bearing mechanisms can alternately complete glue dispensing at the first preset position and the second preset position respectively, the glue dispensing process cannot be interrupted, the glue dispensing efficiency is improved, and the glue dispensing time is saved.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of an embodiment of a dispensing apparatus provided in the present invention;
FIG. 2 is a schematic view of the feed apparatus of FIG. 1;
FIG. 3 is an exploded view of the table and first drive mechanism of FIG. 1;
FIG. 4 is a schematic view of the dispensing apparatus of FIG. 1;
FIG. 5 is a schematic structural view of the dispensing mechanism of FIG. 4;
FIG. 6 is a schematic view of the dispensing head of FIG. 5 shown fully exposed;
fig. 7 is a schematic view showing a state in which the dispensing head is clamped and fixed in fig. 5.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, fig. 1 is a schematic structural diagram of an embodiment of a dispensing apparatus provided in the present invention, and the dispensing apparatus of the present embodiment includes a feeding device 10 and a dispensing device 20.
Referring to fig. 2 and fig. 3 together, the feeding device 10 includes a carrying mechanism 11 and a first driving mechanism 12.
The supporting mechanism 11 is used for loading the to-be-dispensed components (not shown), specifically, the supporting mechanism 11 includes a carrier plate 111 and a clamp 112, the carrier plate 111 is used for supporting the to-be-dispensed components (not shown), and the clamp 112 is disposed on the carrier plate 111 for clamping and fixing the to-be-dispensed components, so as to load the to-be-dispensed components together with the carrier plate 111.
Optionally, the clamp 112 is a pneumatic clamp, that is, a waiting glue piece is clamped and fixed in a cylinder driving manner.
Further, in the present embodiment, the number of the bearing mechanisms 11 is two, and optionally, two bearing mechanisms 11 are arranged side by side.
The first driving mechanism 12 is connected to the carrying mechanism 11, and drives the carrying mechanism 11 to reciprocate in the first direction, so that after the carrying mechanism 11 loads the piece to be dispensed, the carrying mechanism 11 is driven to move to a preset position for dispensing, and after dispensing is completed, the first driving mechanism 12 drives the carrying mechanism 11 to depart from the preset position to unload the piece to be dispensed.
Optionally, the first driving mechanism 12 includes a first motor 121, a first lead screw 122 and a first connecting member 123, the first lead screw 122 is connected to the first motor 121 to rotate reciprocally under the driving of the first motor 121, and an axial direction of the first lead screw 122 is the same as the first direction, the first connecting member 123 is connected to the first lead screw 122 and the carrying mechanism 11 to move reciprocally along the axial direction of the first lead screw 122 under the reciprocating rotation of the first lead screw 122, so as to drive the carrying mechanism 11 to move reciprocally in the first direction, so that after the carrying mechanism 11 loads the piece to be dispensed, the carrying mechanism 11 is driven to move to a preset position, at which the piece to be dispensed can be dispensed, and after the piece to be dispensed is dispensed, the carrying mechanism 11 is driven to leave the preset position, so as to unload the piece to be dispensed.
In this embodiment, the first connecting element 123 is connected to the carrier 111, and the first direction is a Y direction as shown in fig. 1 and fig. 2.
It is understood that in the present embodiment, the first driving mechanism 12 drives the carrying mechanism 11 to reciprocate by using a motor to drive the screw rod to rotate, and in other embodiments, other driving manners, such as a direct cylinder driving manner or a belt driving manner by using a motor, may also be used to drive the carrying mechanism 11 to reciprocate.
Further, in this embodiment, the preset positions include a first preset position and a second preset position, the number of the first driving mechanisms 12 is two, the two first driving mechanisms 12 are respectively connected to the two bearing mechanisms 11, and when one of the two first driving mechanisms 12 drives one of the two bearing mechanisms 11 to disengage from the first preset position, the other of the two first driving mechanisms 12 drives the other of the two bearing mechanisms 11 to move to the second preset position.
Specifically, one of the two first driving mechanisms 12 drives one of the carrying mechanisms 11 connected thereto to move to a first preset position, after the dispensing of the dispensing member on the one carrying mechanism 11 is completed at the first preset position, one of the two first driving mechanisms 12 drives the carrying mechanism 11 connected thereto to disengage from the first preset position, so as to unload the dispensing member on the carrying mechanism 11, after the dispensing of the dispensing member is completed at the first preset position, the other of the two first driving mechanisms 12 drives the other carrying mechanism 11 connected thereto to move to a second preset position, and the dispensing member on the other carrying mechanism 11 can be dispensed at the second preset position, accordingly, after the dispensing of the dispensing member on the other carrying mechanism 11 is completed, one of the two first driving mechanisms 12 drives the carrying mechanism 11 connected thereto to move to the first preset position, the above-mentioned reciprocating circulation makes the pieces to be glued on the two bearing mechanisms 11 alternately complete the glue dispensing, the glue dispensing process is not interrupted, the efficiency of the glue dispensing work is improved, and the glue dispensing time is saved.
Optionally, the feeding device 10 further comprises a working table 13, and the working table 13 is used for carrying the first driving mechanism 12.
Specifically, the working table 13 includes a bracket 131 and a cover plate 132, the bracket 131 is provided with an accommodating space 1311, the cover plate 132 is connected to the bracket 131, the first motor 121 is disposed in the accommodating space 1311, and the first lead screw 122 is connected to the first motor 121 on a side of the cover plate 132 away from the accommodating space 1311.
The cover plate 132 is disposed parallel to the first direction, i.e., the axial direction of the first lead screw 122.
Optionally, the feeding device 10 further comprises a guiding mechanism 14, and the guiding mechanism 14 is connected with the carrying mechanism 11, so that the carrying mechanism 11 reciprocates on the guiding mechanism 14.
Specifically, the guide mechanism 14 includes a guide rail 141 and a slider 142, and the slider 142 is connected to the slide rail 141 and the support mechanism 11, and reciprocates on the guide rail 141 along with the support mechanism 11 during the reciprocating motion of the support mechanism 11.
In the embodiment, the slide rail 141 is disposed on the cover plate 132 of the worktable 13, and the slide block is connected to the carrier plate 111 of the carrying mechanism 11.
Further, in the present embodiment, the number of the guide mechanisms 14 is at least two, and at least two guide mechanisms are respectively connected to the two bearing mechanisms 11, so that the two bearing mechanisms 11 respectively reciprocate on the two guide mechanisms 14.
Optionally, the feeding device 10 further includes a position sensor 15, and the position sensor 15 is configured to detect a movement position at which the first driving mechanism 12 drives the carrying mechanism 11 to move.
For example, when the first driving mechanism 12 drives the carrying mechanism 11 to move to a certain position, the position sensor 15 detects whether the position is the same as the preset position, if so, the to-be-dispensed member on the carrying mechanism 11 can be dispensed, otherwise, dispensing cannot be performed, and the to-be-dispensed member is prevented from being dispensed at a wrong position, so as to improve the accuracy of the dispensing position of the to-be-dispensed member.
Further, in the present embodiment, the number of the position sensors 15 is at least two, and at least two position sensors 15 are respectively used for detecting the movement positions of the two first driving mechanisms 12 driving the two carrying mechanisms 11 to move.
Optionally, the feeding device 10 further includes a first routing mechanism 16, and the first routing mechanism 16 is configured to carry a routing wire (not shown) electrically connected to the first driving mechanism 12.
It can be understood that, in this embodiment, when the first motor 121 operates, the first motor 121 needs to be connected to the wires to supply power to the first motor 121, and the first wire routing mechanism 16 is used to bear the wires connected to the first motor 121, so that the wires are reasonably arranged.
Optionally, the first routing mechanism 16 is a drag chain.
Further, in this embodiment, the number of the first routing mechanisms 16 is two, and the two first routing mechanisms 16 are respectively used for carrying the routing electrically connected to the two first driving mechanisms 12.
Referring to fig. 4, the dispensing device 20 includes a second driving mechanism 21, a third driving mechanism 22 and a dispensing mechanism 23.
The second driving mechanism 21 is connected to the third driving mechanism 22, and drives the third driving mechanism 22 to reciprocate in a second direction perpendicular to the first direction.
Optionally, the second driving mechanism 21 includes a second motor 211, a second lead screw 212 and a second connecting member 213, the second lead screw 212 is connected to the second motor 211 to rotate reciprocally under the driving of the second motor 211, and the axial direction of the second lead screw 212 is the same as the second direction, and the second connecting member 213 is connected to the second lead screw 212 and the third driving mechanism 22 to move reciprocally along the axial direction of the second lead screw 212 under the reciprocating rotation of the second lead screw 212, so as to drive the third driving mechanism 22 to move reciprocally in the second direction.
In this embodiment, the second direction is an X direction as shown in fig. 1 and 4.
It is understood that in the present embodiment, the second driving mechanism 21 drives the third driving mechanism 22 to reciprocate by using a motor to drive the screw rod to rotate, and in other embodiments, other driving manners, such as a direct cylinder driving manner or a belt driving manner by using a motor, may also be used to drive the third driving mechanism 22 to reciprocate.
Further, the third driving mechanism 22 is connected to the dispensing mechanism 23, and drives the dispensing mechanism 23 to reciprocate in a third direction perpendicular to the first direction and the second direction.
Optionally, the third driving mechanism 22 includes a third motor 221, a third lead screw 222 and a third connecting member 223, the third lead screw 222 is connected to the third motor 221 to rotate reciprocally under the driving of the third motor 221, an axial direction of the third lead screw 222 is the same as a third direction, and the third connecting member 223 is connected to the third lead screw 222 and the dispensing mechanism 23 to move reciprocally along an axis of the third lead screw 222 under the reciprocating rotation of the third lead screw 222, so as to drive the dispensing mechanism 23 to move reciprocally in the third direction.
Wherein, in the present embodiment, the third direction is the Z direction as shown in fig. 1 and 4.
It is understood that in the present embodiment, the third driving mechanism 22 drives the dispensing mechanism 23 to reciprocate by using a motor to drive the screw rod to rotate, and in other embodiments, other driving manners, such as a direct cylinder driving manner or a belt driving manner by using a motor, may also be used to drive the dispensing mechanism 23 to reciprocate.
Further, the dispensing mechanism 23 is driven by the second driving mechanism 21 and the third driving mechanism 22 to dispense at a predetermined position.
Specifically, after the first driving mechanism 12 drives the carrying mechanism 11 to the preset position in the first direction, the second driving mechanism 21 drives the third driving mechanism 22 to reciprocate in the second direction, and drives the dispensing mechanism 23 connected to the third driving mechanism 22 to reciprocate in the second direction, and meanwhile, the third driving mechanism 22 drives the dispensing mechanism 23 to reciprocate in the third direction, so that during the process that the dispensing mechanism 23 reciprocates in the second direction and the third direction, the dispensing of the to-be-dispensed parts on the carrying mechanism 11 is performed at the preset position, and after the dispensing is completed, the first driving mechanism 12 drives the carrying mechanism 11 to be separated from the preset position to unload the to-be-dispensed parts.
Referring to fig. 5, the dispensing mechanism 23 includes a fixing member 231, a dispensing head 232, and a pressing member 233.
Referring to fig. 6, the fixing member 231 is provided with a first device groove 2311.
Optionally, the fixing element 231 includes a first sub-fixing element 231a and a second sub-fixing element 231b, the second sub-fixing element 231b is detachably connected to the first sub-fixing element 231a, and the first device groove 2311 is disposed in the second sub-fixing element 231 b.
Optionally, the fixing member 231 is further provided with a third device groove 2312 connected with the first device groove 2311, and in the embodiment, the third device groove 2312 is disposed on the first sub-fixing member 231 a.
The dispensing head 232 is disposed in the first device groove 2311 and partially extends out of the fixing member 231, so that the dispensing of the to-be-dispensed member is performed through the portion of the dispensing head 232 extending out of the fixing member 231.
Specifically, the dispensing head 232 includes a main body 2321 and a needle 2322, the main body 2321 is disposed in the first device slot 2311, and the needle 2322 is connected to the main body 2321 and partially extends out of the fixing element 231 for dispensing.
Referring to fig. 6 and 7 together, the pressing member 233 is rotatably connected to the fixing member 231 to be close to or far from the fixing member 231, and when approaching the fixing member 231, as shown in fig. 7, clamps the fixing point glue head 232 with the inner wall of the first device groove 2311, so that the glue head 232 can be used for dispensing after being fixed, and when being far from the fixing member 231, as shown in fig. 6, the glue head 232 is completely exposed, so that when the glue head 232 needs to be replaced, the glue head can be directly taken out of the first device groove 2311, and therefore, the operation is convenient and the work efficiency is improved.
Further, when the pressing member 233 is close to the fixing member 231 to clamp the main body 2321 and the needle 2322 of the fixing point glue head 232 with the inner wall of the first device groove 2311, since the needle 2322 partially protrudes out of the fixing member 231, that is, another part is located in the first device groove 2311 and is clamped and fixed by the pressing member 233 and the inner wall of the first device groove 2311, the needle 2322 is not in a completely suspended state, so that when the needle 2322 performs glue dispensing, the situation that the needle 2322 is stressed to shake in the glue dispensing process is reduced or even eliminated, and the accuracy of the glue dispensing position is improved.
Optionally, the pressing member 233 is provided with a second device groove 2331, and when the pressing member 233 is close to the fixing member 231, the inner wall of the second device groove 2331 can clamp the fixing point glue head 232 with the inner wall of the first device groove 2311, that is, when the pressing member 233 and the fixing member 231 clamp the fixing point glue head 232 as shown in fig. 7, the inner wall of the second device groove 2331 and the inner wall of the first device groove 2311 are both attached to the glue head 232.
Alternatively, the pressing member 233 includes a connecting body 233a and a flexible pressing body 233b, the connecting body 233a is rotatably connected to the fixing member 231 to be away from or close to the fixing member 231, and the flexible pressing body 233b is connected to the connecting body 233a such that the flexible pressing body 233b can rotate along with the connecting body 233a to be away from or close to the fixing member 231.
Optionally, the connecting body 233a includes a first sub-connecting body 2332 and a second sub-connecting body 2333, the first sub-connecting body 2332 is rotatably connected to the fixing member 231 and detachably connected to the second sub-connecting body 2333, in this embodiment, the flexible pressing body 233b is connected to the first sub-connecting body 2332, and the second device groove 2331 is disposed on the second sub-connecting body 2333.
Further, the flexible pressing body 233b is further provided with a fourth device groove 2334, and the fourth device groove 2334 is connected with the second device groove 2331.
Wherein the flexible pressing body 233b is provided with a guide channel 2335 connected to the fourth device channel 2334.
Referring further to fig. 5, 6 and 7, the dispensing mechanism 23 of the present embodiment further includes a locking member 234, the locking member 234 being detachably coupled to at least one of the pressing member 233 and the fixing member 231 to lock the pressing member 233 and the fixing member 231 when the pressing member 233 clamps the fixing-point dispensing head 232 with the inner wall of the first device groove 2311 as shown in fig. 7, and to allow the pressing member 233 and the fixing member 231 to be rotated away from the fixing member 231 when the locking member 234 is separated from at least one of the pressing member 233 and the fixing member 231, thereby completely exposing the dispensing head 232 as shown in fig. 6.
Optionally, the locking member 234 includes a connecting portion 2341 and a locking portion 2342, the connecting portion 2341 is connected to one of the fixing member 231 and the pressing member 233, in this embodiment, the connecting portion 2341 is rotatably connected to the fixing member 231, and the locking portion 2342 is movably connected to the connecting portion 2341, so that when the pressing member 233 and the inner wall of the first device groove 2311 clamp the fixing point rubber head 232, the pressing member 233 and the fixing member 231 are locked by the locking portion 2342, and when the pressing member 233 and the fixing member 231 need to be rotated to be away from the fixing member 231, the locking portion 2342 movably connected to the connecting portion 2341 is separated from the other one of the fixing member 231 and the pressing member 233, so that the pressing member 233 and the fixing member 231 are separated from the locked state, that is, the pressing member 233 can be rotated relative to the fixing member 231 and away from the fixing member.
Further, the glue dispensing mechanism 23 of the present embodiment further includes a glue injection pump 235, and the glue injection pump 235 is connected to the glue dispensing head 232 for injecting glue into the glue dispensing head 232.
Optionally, the glue includes a first type glue and a second type glue, the number of the glue injection pumps 235 is two, and the two glue injection pumps 235 are respectively used for injecting the first type glue and the second type glue.
Further, the dispensing mechanism 23 of the present embodiment further includes a glue mixing pipe 236, the glue mixing pipe 236 is connected to the two glue injection pumps 235 and the dispensing head 232, so as to uniformly mix the first type glue and the second type glue injected by the two glue injection pumps 235, and inject the first type glue and the second type glue into the dispensing head 232.
Further, the dispensing mechanism 23 of this embodiment further includes a glue breaking valve 237, the glue breaking valve 237 is connected with the glue injection pump 235 and the glue dispensing head 232, so as to control the glue discharging and breaking when the glue injection pump 235 injects glue into the glue dispensing head 232, in this embodiment, the glue breaking valve 237 is connected with the glue mixing pipe 236 and the glue dispensing head 232, so as to control the glue discharging and breaking after the uniform mixing of the first type glue and the second type glue after the uniform mixing of the glue mixing pipe 236.
Alternatively, the glue breaking valve 237 is disposed in the third installation groove 2312 of the fixing member 231, and when the connecting main body 233a of the pressing member 233 rotates relative to the fixing member 231 to approach the fixing member 231, the flexible pressing main body 233b of the pressing member 233 and the inner wall of the third installation groove 2312 flexibly clamp the glue breaking valve 237.
Further, when the glue breaking valve 237 is flexibly clamped between the inner walls of the flexible pressing body 233b and the third device groove 2312, the glue breaking valve 237 is flexibly clamped between the inner wall of the fourth device groove 2334 arranged on the flexible pressing body 233b and the inner wall of the third device groove 2312.
Further, when the connection main body 233a of the pressing member 233 rotates with respect to the fixing member 231 to be away from the fixing member 231, the glue breaking valve 237 may move with respect to the flexible pressing main body 233b in the guide groove 2335, thereby preventing the glue breaking valve 237 from interfering with the flexible pressing main body, resulting in damage to the glue breaking valve 237.
Further, the dispensing mechanism 23 of the present embodiment further includes a connecting plate 238, the fixing member 231 and the glue injection pump 235 are disposed on the connecting plate 238, and the connecting plate 238 is connected to the third driving mechanism 22, so that the connecting plate 238 is driven by the third driving mechanism 22 to reciprocate in the third direction, thereby driving the dispensing mechanism 23 by the third driving mechanism 22 to reciprocate in the third direction.
Referring to fig. 4, the dispensing device 20 of the present embodiment further includes a supporting member 24, and the supporting member 24 is connected to the worktable 13 of the feeding device 10 and the second driving mechanism 21, so that the dispensing device 20 is supported on the worktable 13.
Further referring to fig. 1, the dispensing apparatus of the present embodiment further includes an operating table 30, and the operating table 30 is used for controlling the working states of the first driving mechanism 12, the second driving mechanism 21, the third driving mechanism 22 and the dispensing mechanism 23, so as to complete the loading, dispensing and unloading of the to-be-dispensed workpiece.
Different from the prior art, the feeding device provided by the invention comprises two first driving mechanisms and two bearing mechanisms, wherein the two first driving mechanisms are respectively connected with the two bearing mechanisms, and when one of the two first driving mechanisms drives one of the two bearing mechanisms to be separated from a first preset position, the other of the two first driving mechanisms drives the other of the two bearing mechanisms to move to a second preset position, so that the workpieces to be subjected to glue dispensing in the two bearing mechanisms can alternately complete glue dispensing at the first preset position and the second preset position respectively, the glue dispensing process cannot be interrupted, the glue dispensing efficiency is improved, and the glue dispensing time is saved.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes performed by the present specification and drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (12)
1. A dispensing device is characterized by comprising a feeding device and a dispensing device, wherein the feeding device comprises a bearing mechanism and a first driving mechanism, the bearing mechanism is used for loading a piece to be dispensed, the first driving mechanism is connected with the bearing mechanism and drives the bearing mechanism to reciprocate in a first direction so as to drive the bearing mechanism to a preset position for dispensing after the bearing mechanism loads the piece to be dispensed, and after dispensing is finished, the bearing mechanism is driven to be separated from the preset position so as to unload the piece to be dispensed;
the preset positions comprise a first preset position and a second preset position, the number of the bearing mechanisms and the number of the first driving mechanisms are two, the two first driving mechanisms are respectively connected with the two bearing mechanisms, and when one of the two first driving mechanisms drives one of the two bearing mechanisms to be separated from the first preset position, the other of the two first driving mechanisms drives the other of the two bearing mechanisms to move to the second preset position;
the glue dispensing device comprises a second driving mechanism, a third driving mechanism and a glue dispensing mechanism, and the glue dispensing mechanism is driven by the second driving mechanism and the third driving mechanism to dispense glue at a preset position;
wherein, the point gum machine constructs including: the dispensing device comprises a fixing piece, a dispensing head, a pressing piece and a locking piece, wherein the pressing piece is rotatably connected with the fixing piece, the fixing piece is provided with a first device groove, the dispensing head is detachably arranged in the first device groove, and part of the dispensing head extends out of the fixing piece, so that dispensing is performed on a to-be-dispensed piece through the part of the dispensing head extending out of the fixing piece; the pressing piece is provided with a second device groove and abuts against the dispensing head, so that the inner wall of the second device groove and the inner wall of the first device groove clamp and fix the dispensing head; the dispensing head comprises a main body part and a needle head, one part of the needle head extends out of the fixing part, and the other part of the needle head is positioned in the first device groove and is clamped and fixed by the pressing part and the inner wall of the first device groove; the locking piece is detachably connected with at least one of the pressing piece and the fixing piece, so that the pressing piece and the fixing piece are locked when the inner wall of the second device groove and the inner wall of the first device groove clamp and fix the dispensing head.
2. The dispensing apparatus of claim 1, wherein the first drive mechanism comprises:
a first motor;
the first screw rod is connected with the first motor so as to rotate in a reciprocating manner under the driving of the first motor, and the axial direction of the first screw rod is the same as the first direction;
and the first connecting piece is connected with the first screw rod and the bearing mechanism so as to reciprocate along the axial direction of the first screw rod under the reciprocating rotation of the first screw rod, so that the bearing mechanism is driven to reciprocate in the first direction.
3. The dispensing apparatus according to claim 1, wherein the carrying mechanism comprises a carrier and a clamp, the carrier is connected to the first driving mechanism and is used for carrying the dispensing member, and the clamp is disposed on the carrier and is used for clamping and fixing the dispensing member.
4. Dispensing apparatus according to claim 3, wherein the gripper is a pneumatic gripper.
5. The dispensing apparatus of claim 1, wherein the feeding device further comprises at least two guiding mechanisms, and the two carrying mechanisms are respectively connected with the at least two guiding mechanisms to reciprocate on the at least two guiding mechanisms.
6. The dispensing apparatus according to claim 5, wherein the guiding mechanism comprises a guide rail and a slider, and the slider is connected with the guide rail and the carrying mechanism and reciprocates on the guide rail along with the carrying mechanism in the process of reciprocating motion of the carrying mechanism.
7. The dispensing apparatus according to claim 1, wherein the feeding device further comprises at least two position sensors, and the at least two position sensors are respectively used for detecting the movement positions of the two first driving mechanisms driving the two carrying mechanisms to move.
8. The dispensing apparatus of claim 2, wherein the feeding device further comprises a table for carrying the first driving mechanism.
9. The dispensing apparatus according to claim 8, wherein the worktable includes a bracket and a cover plate, the bracket has a receiving space, the cover plate is connected to the bracket, the first motor is disposed in the receiving space, and the first lead screw is connected to the first motor on a side of the cover plate away from the receiving space.
10. The dispensing apparatus of claim 1, wherein the two carrying mechanisms and the two first driving mechanisms are arranged side by side in the first direction.
11. The dispensing apparatus according to claim 1, wherein the feeding device further comprises two first routing mechanisms, and the two first routing mechanisms are respectively used for carrying the routing wires electrically connected to the two first driving mechanisms.
12. The dispensing apparatus of claim 11, wherein the first routing mechanism is a drag chain.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2018/087378 WO2019218321A1 (en) | 2018-05-17 | 2018-05-17 | Material feeding apparatus and dispensing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111699049A CN111699049A (en) | 2020-09-22 |
| CN111699049B true CN111699049B (en) | 2022-05-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201880087310.8A Active CN111699049B (en) | 2018-05-17 | 2018-05-17 | Material feeding unit and dispensing equipment |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN111699049B (en) |
| WO (1) | WO2019218321A1 (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114130692B (en) * | 2021-11-25 | 2024-05-14 | 苏州博众智能机器人有限公司 | Feeding jig |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012240045A (en) * | 2011-05-24 | 2012-12-10 | Ace-Giken Co Ltd | Liquid application apparatus |
| CN202893601U (en) * | 2012-09-03 | 2013-04-24 | 石龙娇 | Automatic dispensing machine |
| CN203386735U (en) * | 2013-07-16 | 2014-01-08 | 威至科技股份有限公司 | Substrate conveyer |
| CN203565279U (en) * | 2013-11-01 | 2014-04-30 | 厦门精恒新自动化科技有限公司 | Double-dispensing-head double-station glue dispensing device |
| CN204051993U (en) * | 2014-07-11 | 2014-12-31 | 珠海市奔码打印耗材有限公司 | Automatic spraying machine |
| CN205109952U (en) * | 2015-11-11 | 2016-03-30 | 深圳市松崎机器人自动化设备有限公司 | Synchronous revolving stage of multistation |
| CN205308708U (en) * | 2016-02-01 | 2016-06-15 | 江门市亮美电子有限公司 | Duplex position LED point gum machine |
| CN205731763U (en) * | 2016-05-12 | 2016-11-30 | 广东正英科技有限公司 | A kind of reciprocating engine base |
| CN206064747U (en) * | 2016-08-29 | 2017-04-05 | 苏州朗坤自动化设备有限公司 | A kind of rapid material-feeding multistation glue applying mechanism |
| CN106391399B (en) * | 2016-08-30 | 2019-01-18 | 三河市汇莹电气设备制造有限公司 | A kind of New LED dispenser |
| CN206343345U (en) * | 2016-10-18 | 2017-07-21 | 深圳市帝冠科讯科技有限公司 | Double 3 D intelligent point gum machine |
| CN106423732A (en) * | 2016-10-18 | 2017-02-22 | 深圳市帝冠科讯科技有限公司 | Double-station three-dimensional intelligent glue dispenser |
| CN206577975U (en) * | 2017-02-27 | 2017-10-24 | 东莞市万腾自动化设备有限公司 | A kind of servo dispensing platform |
| CN107362940A (en) * | 2017-08-01 | 2017-11-21 | 赵国美 | A kind of LED full automatic point gluing method |
| CN107876318A (en) * | 2018-01-02 | 2018-04-06 | 广东凯宝机器人科技有限公司 | A kind of five axle automatic dispensing machines |
-
2018
- 2018-05-17 WO PCT/CN2018/087378 patent/WO2019218321A1/en active Application Filing
- 2018-05-17 CN CN201880087310.8A patent/CN111699049B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| WO2019218321A1 (en) | 2019-11-21 |
| CN111699049A (en) | 2020-09-22 |
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