CN211134483U - Dispensing direct-drive mechanism of L ED die bonder - Google Patents
Dispensing direct-drive mechanism of L ED die bonder Download PDFInfo
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- CN211134483U CN211134483U CN201921919137.1U CN201921919137U CN211134483U CN 211134483 U CN211134483 U CN 211134483U CN 201921919137 U CN201921919137 U CN 201921919137U CN 211134483 U CN211134483 U CN 211134483U
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Abstract
The utility model discloses a L ED Gu brilliant machine's point is glued and is directly driven mechanism, which comprises a fixed base, a rotary drive subassembly, a vertical drive subassembly, a rotary mechanism and a gluey manipulator, the rotation axis on the first power supply on the rotary drive subassembly is connected with the roating seat subassembly downwards, the rotation axis is connected with the eccentric wheel on the second power supply on the vertical drive subassembly, the eccentric wheel is connected with slider-crank mechanism, the second power supply passes through eccentric wheel drive slider-crank mechanism and is the elevating movement on a vertical guide rail subassembly of second, rotary mechanism is provided with the connecting block of connecting vertical drive subassembly and can be on the connecting block pivoted bearing assembly, the upper and lower connecting rod that the bearing assembly set up wears to establish on first vertical guide rail subassembly's point lower seat, the manipulator setting is in the first vertical guide rail subassembly outside, it can follow the point on the first vertical guide rail subassembly on glue and glue the lower seat and be elevating movement and rotation action, the utility.
Description
Technical Field
The utility model relates to an L ED processing agency, more specifically say, relate to a point that L ED solidifies brilliant machine is glued and is directly driven mechanism.
Background
In the current L ED dispensing process, a dispensing manipulator usually needs two sets of power mechanisms to coordinate to complete the actions of rotation and up-and-down movement, so as to achieve the purpose of taking and carrying the glue to a dispensing position for dispensing.
Aiming at the problems, the dispensing direct-drive mechanism of the L ED die bonder, which is convenient to disassemble, small in vibration and low in glue throwing frequency, is urgently needed to be developed.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the to-be-solved technical problem of the utility model reside in that a glue of L ED solid brilliant machine is glued and is directly driven mechanism is provided, and the purpose of designing this glue and driving the mechanism is glued to the point and is directly driven the mechanism and dismantle convenient, vibrate for a short time, get rid of the glue frequency and hang down and can improve product quality greatly.
In order to solve the technical problem, the utility model discloses a point of L ED die bonder is glued and is directly driven mechanism includes:
a fixed seat;
the rotary driving assembly is vertically and fixedly arranged on the horizontal platform of the fixed seat, a first power source is arranged on the rotary driving assembly, a rotary base assembly is connected to a rotary shaft on the first power source in a downward direction, and a first vertical guide rail assembly is arranged on one side of the rotary base assembly;
the vertical driving assembly is horizontally and fixedly arranged on the vertical plate body of the fixed seat, a second power source is arranged on the vertical driving assembly, a rotating shaft of the second power source is connected with an eccentric wheel, the eccentric wheel is connected with a crank block mechanism, and the second power source drives the crank block mechanism to do lifting motion on a second vertical guide rail assembly through the eccentric wheel;
the rotating mechanism is provided with a connecting block connected with the vertical driving assembly and a bearing assembly capable of rotating on the connecting block, and an upper connecting rod and a lower connecting rod arranged on the bearing assembly penetrate through the dispensing upper seat and the dispensing lower seat of the first vertical guide rail assembly;
and the dispensing manipulator is arranged outside the first vertical guide rail assembly and can follow the dispensing upper seat and the dispensing lower seat on the first vertical guide rail assembly to do lifting motion and rotation motion.
Further, the rotary driving assembly comprises a first motor, a glue dispensing rotary seat, a cross guide rail, a glue dispensing upper and lower seat and a rotary limit stop, the first motor is a first power source, the driving end of the rotary base component is downwards arranged on the horizontal platform of the fixed base and is connected with a rotary shaft, the rotary base component which is connected with the rotary shaft downwards comprises a dispensing rotary base, the first vertical guide rail assembly is fixed on a right-angle groove arranged on one side of the glue dispensing rotating seat, the first vertical guide rail assembly is a cross guide rail and a glue dispensing lower seat, the cross guide rail is a double-row guide rail, a dispensing upper seat and a dispensing lower seat are arranged on the upper part of the machine body, the dispensing mechanical hand is fixed at the outer side of the dispensing upper seat and the dispensing lower seat, the glue dispensing rotary seat is driven by the first motor to rotate, and then the glue dispensing rotary seat drives the glue dispensing upper seat and the glue dispensing lower seat to rotate accordingly.
Further, the vertical driving assembly comprises a second motor, a bearing, an eccentric wheel, an upper connecting rod, a lower connecting rod, a sliding block upper seat and a lower seat and a second vertical guide rail assembly, the second motor is a second power source and is horizontally and fixedly arranged on the vertical plate body of the fixed seat, a bearing is sleeved on a motor shaft of the second motor, the outer wall of the bearing is fixed on the mounting hole of the fixed seat, the eccentric wheel, the upper connecting rod, the lower connecting rod, the sliding block upper seat and the lower seat and the vertical sliding block form a crank-slider mechanism, the end part of the second motor is connected with the eccentric wheel, an eccentric rod on the eccentric wheel is connected with the upper connecting rod and the lower connecting rod, the upper connecting rod and the lower connecting rod are arranged in the inner cavity of the sliding block upper seat and the lower seat, the second vertical guide rail assembly is arranged on one side of the, a vertical sliding block is arranged on the upper portion of the sliding block, and the upper seat and the lower seat of the sliding block are fixed on the vertical sliding block.
Further, the rotating mechanism comprises a connecting block, a bearing assembly and an upper connecting rod and a lower connecting rod, a right-angle groove at one side of the connecting block is connected with the bottom ends of an upper seat and a lower seat of a sliding block on the vertical driving assembly, and the other end of the connecting block is provided with a bearing assembly mounting hole; the bearing assembly comprises a bearing set, a bearing end cover and a locking nut, the bearing set is fixedly connected in the bearing assembly mounting hole, the edge of the bearing assembly mounting hole is covered with the bearing end cover which blocks the edge of the bearing set, a shaft hole of the bearing set is fixedly connected with the upper connecting rod and the lower connecting rod through the locking nut, the other end of the upper connecting rod and the lower connecting rod are fixedly connected in a penetrating hole of the dispensing lower seat, and the upper connecting rod and the lower connecting rod slide up and down along the second vertical guide rail to drive the connecting block and the upper connecting rod to move up and down, so that the dispensing lower seat slides up and down along the first vertical guide rail assembly.
Further, the dispensing manipulator includes a dispensing swing arm adapter, a dispensing swing arm, and a dispensing head, the dispensing swing arm adapter is connected horizontally to the dispensing swing arm, the dispensing swing arm is provided with the dispensing head, the dispensing swing arm adapter sets firmly on the dispensing lower seat, through the dispensing lower seat is rotated and the up-and-down motion is driven the dispensing manipulator is rotated and the up-and-down motion is done in step.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the rotary driving component of the utility model adopts the mode that the power output shaft is directly butted with the rotary component, thereby improving the whole rigidity of the mechanism and the rotation precision of the glue dispensing manipulator, reducing the vibration amplitude of the mechanism and effectively reducing the whirl coating frequency;
2. the glue dispensing manipulator adopts a new installation and locking mode, and is characterized in that the adapter of the glue dispensing swing arm can adjust the verticality of the glue dispensing swing arm, thereby being beneficial to uniformly distributing glue on a glue dispensing head and preventing glue deviation;
3. the vertical driving component adopts a crank-slider mechanism driving mode, so that the structure is simple, and the movement precision is high;
4. compared with the existing dispensing mechanism, the dispensing direct-drive mechanism is smaller in size, convenient to maintain and low in cost.
Drawings
Fig. 1 is an overall structure schematic diagram of a better embodiment of the dispensing direct-drive mechanism provided by the utility model.
Fig. 2 is an exploded view of the embodiment of fig. 1.
Fig. 3 is an exploded view of the rotary drive assembly structure of fig. 2.
Fig. 4 is an exploded schematic view of the vertical drive assembly structure of fig. 2.
Figure 5 is an exploded schematic view of the rotary mechanism of figure 2.
Fig. 6 is an exploded view of the dispensing robot structure of fig. 2.
Detailed Description
The technical solution 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, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making more clear and definite definitions of the protection scope of the present invention. It is obvious that the described embodiments of the invention are only some of the embodiments of the invention, and not all of them. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the two elements may be directly connected or indirectly connected through an intermediate medium, or may be communicated with each other inside the two elements, or may be wirelessly connected or wired connected. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.
Embodiment 1, the utility model discloses a specific structure as follows:
referring to fig. 1-2, the utility model relates to a dispensing direct-drive mechanism of L ED die bonder, which comprises:
a fixed seat 1;
the rotary driving assembly 2 is vertically and fixedly arranged on the horizontal platform of the fixed seat 1, a first power source is arranged on the rotary driving assembly, a rotary base assembly is downwards connected to a rotary shaft on the first power source, and a first vertical guide rail assembly is arranged on one side of the rotary base assembly;
the vertical driving assembly 3 is horizontally and fixedly arranged on the vertical plate body of the fixed seat 1, a second power source is arranged on the vertical driving assembly, an eccentric wheel is connected to the rotating shaft of the second power source, the eccentric wheel is connected with a crank block mechanism, and the crank block mechanism is driven by the second power source to do lifting motion on a second vertical guide rail assembly through the eccentric wheel;
a rotating mechanism 4, on which a connecting block 41 connected with the vertical driving assembly 3 and a bearing assembly capable of rotating on the connecting block 41 are arranged, wherein an upper connecting rod 45 and a lower connecting rod 45 arranged on the bearing assembly are arranged on the dispensing lower seat 24 of the first vertical guide rail assembly in a penetrating manner;
and the dispensing manipulator 5 is arranged outside the first vertical guide rail assembly and can follow the dispensing upper seat 24 on the first vertical guide rail assembly to do lifting motion and rotation motion.
A preferred technical solution of this embodiment: referring to fig. 3, fig. 3 is an exploded view of the structure of the rotary driving assembly shown in fig. 2. The rotary driving assembly 2 comprises a first motor 21, a glue dispensing rotary seat 22, a cross guide rail 23, a glue dispensing upper and lower seat 24 and a rotary limit stop 25, the first motor 21 is a first power source, the driving end of the first motor is installed downwards on the horizontal platform of the fixing seat 1, the driving end of the first motor is connected with a rotary shaft, the rotary seat assembly connected downwards by the rotary shaft comprises the glue dispensing rotary seat 22, the right-angle groove arranged on one side of the glue dispensing rotary seat 22 is fixed with the first vertical guide rail assembly, the cross guide rail 23 of the first vertical guide rail assembly and the glue dispensing lower seat 24, the cross guide rail 23 is a double-row guide rail, the glue dispensing lower seat 24 is arranged on the cross guide rail, the glue dispensing manipulator 5 is fixed on the outer side of the glue dispensing lower seat 24, a through hole is arranged in the glue dispensing manipulator 5, the rotary limit stop 25 is arranged on the back side of the glue dispensing rotary seat 22, the dispensing rotary base 22 drives the dispensing upper and lower bases 24 to rotate accordingly.
A preferred technical solution of this embodiment: referring to fig. 4, fig. 4 is an exploded view of the vertical drive assembly structure of fig. 2. The vertical driving component 3 comprises a second motor 31, a bearing 32, an eccentric wheel 33, an upper connecting rod 34, a lower connecting rod 34, an upper sliding block seat 35, a lower sliding block seat 35 and a second vertical guide rail component, the second motor 31 is a second power source and is horizontally and fixedly arranged on a vertical plate body of the fixed seat 1, the bearing 32 is sleeved on a motor shaft of the second motor, the outer wall of the bearing 32 is fixed on a mounting hole of the fixed seat 1, the eccentric wheel 33, the upper connecting rod 34, the lower sliding block seat 35 and the vertical sliding block 36 form a crank sliding block mechanism, the end part of the second motor 31 is connected with the eccentric wheel 33, an eccentric rod on the eccentric wheel 33 is connected with the upper connecting rod 34 and the lower connecting rod 34, the upper connecting rod 34 and the lower connecting rod 34 are arranged in an inner cavity of the upper sliding block seat 35, the second vertical guide rail component is arranged at one side of the upper, the vertical guide rail 37 is vertically laterally connected to the fixed seat 1, a vertical sliding block 36 is arranged on the vertical guide rail, and the upper and lower sliding block seats 35 are fixed on the vertical sliding block 36.
A preferred technical solution of this embodiment: referring to fig. 5, fig. 5 is an exploded view of the rotating mechanism in fig. 2. The rotating mechanism 4 comprises a connecting block 41, a bearing assembly and an upper connecting rod and a lower connecting rod 45, a right-angle groove at one side of the connecting block 41 is connected with the bottom ends of the upper and lower sliding block seats 35 on the vertical driving assembly 3, and the other end of the connecting block is provided with a bearing assembly mounting hole; the bearing assembly comprises a bearing group 42, a bearing end cover 43 and a locking nut 44, wherein the bearing group 42 is fixedly connected in a bearing assembly mounting hole, the edge of the bearing assembly mounting hole is covered with the bearing end cover 43 which blocks the edge of the bearing group 42, a shaft hole of the bearing group 42 is fixedly connected with an upper connecting rod 45 and a lower connecting rod 45 through the locking nut 44, the other ends of the upper connecting rod 45 and the lower connecting rod 45 are fixedly connected in a penetrating hole of the dispensing upper seat 24 and the lower seat 24, and the second vertical guide rail is driven to vertically slide through the sliding block upper seat 35 and the sliding block lower seat to drive the connecting block 41 and the upper connecting rod 45 to vertically move along with the sliding block, so that the dispensing upper seat 24 and the.
A preferred technical solution of this embodiment: referring to fig. 6, fig. 6 is an exploded view of the dispensing robot structure of fig. 2. Dispensing manipulator 5 is including point swing arm adapter 51, point swing arm 52, the head of dispensing 53, point swing arm adapter 51 level is to connecting point swing arm 52 is glued to the point, it glues head 53 to be provided with the point on the swing arm 52 to glue, point swing arm adapter 51 sets firmly on the lower seat 24 is glued to the point, through lower seat 24 is glued to the point and is done rotation and up-and-down motion drive point is glued manipulator 5 and is done rotation and up-and-down motion in step.
Example 2:
the utility model also provides a method is driven in point of gluing of machine is driven in point, including following step:
1. the first motor 21 drives the dispensing rotary base 22 to drive the dispensing manipulator 5 thereon to rotate to a dispensing position;
2. then the second motor 31 drives the slider-crank mechanism to drive the dispensing manipulator 5 on the dispensing upper and lower seats 24 connected through the rotating mechanism 4 to move up and down to finish dispensing;
3. the first motor 21 is used again to drive the glue dispensing rotary base 22 to drive the glue dispensing manipulator 5 thereon to rotate to a glue dispensing position;
4. then the second motor 31 drives the slider-crank mechanism to drive the dispensing manipulator 5 on the dispensing lower seat 24 connected through the rotating mechanism 4 to move up and down to complete dispensing.
The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent flow changes made by the contents of the specification and the drawings, or directly or indirectly applied to other related technical fields, are included in the same way in the protection scope of the present invention.
Claims (5)
1. The utility model provides an L ED die bonder's point is glued and is directly driven mechanism which characterized in that includes:
a fixed seat (1);
the rotary driving assembly (2) is vertically and fixedly arranged on a horizontal platform of the fixed seat (1), a first power source is arranged on the rotary driving assembly, a rotary seat assembly is connected to a rotary shaft on the first power source in a downward direction, and a first vertical guide rail assembly is arranged on one side of the rotary seat assembly;
the vertical driving assembly (3) is horizontally and fixedly arranged on a vertical plate body of the fixed seat (1), a second power source is arranged on the vertical driving assembly, an eccentric wheel is connected to the upper rotating shaft of the second power source, the eccentric wheel is connected with a slider-crank mechanism, and the second power source drives the slider-crank mechanism to do lifting motion on a second vertical guide rail assembly through the eccentric wheel;
the rotating mechanism (4) is provided with a connecting block (41) connected with the vertical driving assembly (3) and a bearing assembly capable of rotating on the connecting block (41), and an upper connecting rod (45) and a lower connecting rod (45) arranged on the bearing assembly penetrate through an upper dispensing seat and a lower dispensing seat (24) of the first vertical guide rail assembly;
and the dispensing manipulator (5) is arranged outside the first vertical guide rail assembly and can follow the dispensing upper seat (24) on the first vertical guide rail assembly to do lifting motion and rotation motion.
2. The dispensing direct-drive mechanism of L ED die bonder as claimed in claim 1, wherein the rotary driving assembly (2) comprises a first motor (21), a dispensing rotary base (22), a cross guide rail (23), a dispensing upper and lower base (24) and a rotary limit stop (25), the first motor (21) is a first power source, a driving end of the first motor is installed on a horizontal platform of the fixing base (1) downward, the driving end of the first motor is connected with a rotary shaft, the rotary base assembly connected with the rotary shaft downward comprises the dispensing rotary base (22), the right-angle slot arranged on one side of the dispensing rotary base (22) is fixed with the first vertical guide rail assembly, the cross guide rail (23) and the dispensing lower base (24) of the first vertical guide rail assembly are double-row guide rails, the dispensing lower base (24) is arranged on the cross guide rail (23), the dispensing lower base (24) is fixed with the dispensing manipulator (5) on the outer side, a through hole is arranged in the dispensing manipulator, the back side of the dispensing rotary base (22) is provided with the rotary limit stop (25), the first motor (21) drives the dispensing upper and the dispensing lower base (22) to move up and down along with the dispensing rotary base (22).
3. The dispensing direct-drive mechanism of the L ED die bonder is characterized in that the vertical driving assembly (3) comprises a second motor (31), a bearing (32), an eccentric wheel (33), an upper connecting rod and a lower connecting rod (34), a slider upper seat and a lower seat (35) and a second vertical guide rail assembly, the second motor (31) is a second power source and is horizontally and fixedly arranged on a vertical plate body of the fixed seat (1), a motor shaft of the second motor is sleeved with the bearing (32), the outer wall of the bearing (32) is fixed on a mounting hole of the fixed seat (1), the eccentric wheel (33), the upper connecting rod and the lower connecting rod (34), the slider upper seat and the lower seat (35) and the vertical slider (36) form a crank slider mechanism, the end portion of the second motor (31) is connected with the eccentric wheel (33), the eccentric rod on the eccentric wheel (33) is connected with the upper connecting rod and the lower connecting rod (34), the upper connecting rod and the lower connecting rod (34) is arranged in an inner cavity of the slider upper seat and the lower seat (35), the slider upper seat (35) is arranged close to one side of the second motor (31), the second vertical guide rail assembly comprises a slider (37) and the slider (37), and the vertical guide rail assembly (36) is fixed on the vertical guide rail assembly (37), and the vertical guide rail assembly (36.
4. The dispensing direct-drive mechanism of the L ED die bonder is characterized in that the rotating mechanism (4) comprises a connecting block (41), a bearing assembly and an upper and lower connecting rod (45), a right-angle groove on one side of the connecting block (41) is connected with the bottom end of a slider upper and lower seat (35) on the vertical driving assembly (3), the other end of the connecting block is provided with a bearing assembly mounting hole, the bearing assembly comprises a bearing group (42), a bearing end cover (43) and a locking nut (44), the bearing group (42) is fixedly connected in the bearing assembly mounting hole, the edge of the bearing assembly mounting hole is covered with the bearing end cover (43) which blocks the edge of the bearing group (42), a shaft hole of the bearing group (42) is fixedly connected with the upper and lower connecting rod (45) through the locking nut (44), the other end of the upper and lower connecting rod (45) is fixedly connected in a penetrating hole of the dispensing upper and lower seat (24), and the upper and lower seats (35) of the slider slide up and down on the second vertical guide rail to drive the connecting block (41) and the upper and lower seat (24) to move up and down along with the vertical guide rail.
5. The dispensing direct-drive mechanism of L ED die bonder as claimed in claim 1, wherein the dispensing manipulator (5) comprises a dispensing swing arm adapter (51), a dispensing swing arm (52), and a dispensing head (53), the dispensing swing arm adapter (51) is horizontally connected to the dispensing swing arm (52), the dispensing swing arm (52) is provided with the dispensing head (53), the dispensing swing arm adapter (51) is fixedly arranged on the dispensing lower base (24), and the dispensing lower base (24) rotates and moves up and down to drive the dispensing manipulator (5) to rotate and move up and down synchronously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921919137.1U CN211134483U (en) | 2019-11-07 | 2019-11-07 | Dispensing direct-drive mechanism of L ED die bonder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921919137.1U CN211134483U (en) | 2019-11-07 | 2019-11-07 | Dispensing direct-drive mechanism of L ED die bonder |
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| Publication Number | Publication Date |
|---|---|
| CN211134483U true CN211134483U (en) | 2020-07-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921919137.1U Active CN211134483U (en) | 2019-11-07 | 2019-11-07 | Dispensing direct-drive mechanism of L ED die bonder |
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| CN (1) | CN211134483U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112191449A (en) * | 2020-09-30 | 2021-01-08 | 重庆广建金属制品有限公司 | Automatic dispensing equipment and method for notebook computer accessories |
-
2019
- 2019-11-07 CN CN201921919137.1U patent/CN211134483U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112191449A (en) * | 2020-09-30 | 2021-01-08 | 重庆广建金属制品有限公司 | Automatic dispensing equipment and method for notebook computer accessories |
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