CN201720193U - Box separation feeding mechanism - Google Patents
Box separation feeding mechanism Download PDFInfo
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- CN201720193U CN201720193U CN2010202536684U CN201020253668U CN201720193U CN 201720193 U CN201720193 U CN 201720193U CN 2010202536684 U CN2010202536684 U CN 2010202536684U CN 201020253668 U CN201020253668 U CN 201020253668U CN 201720193 U CN201720193 U CN 201720193U
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- hard tube
- feeding
- driving mechanism
- feeding hard
- support platform
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Abstract
The utility model discloses a box separation feeding mechanism which comprises a feed system, a feeding rigid tube and a material collecting matrix. The box separation feeding mechanism is characterized in that the feeding hard tube is arranged between the feed system and the material collecting matrix, the inlet of the feeding hard tube just faces to the discharge hole of the feed system, and the outlet of the lower end of the feeding rigid tube faces to the material collecting matrix; the upper part of the feeding rigid tube is installed on an upper supporting table via a movable joint; the middle of the feeding rigid tube is connected with a two-dimensional driving mechanism, and the two-dimensional driving mechanism is installed on a lower supporting table. The utility model has the obvious effects of simple structure, can lower the driving and braking load of a drive motor, quickens speed for separating material and feeding, improves the accuracy of separating material and feeding, lowers manufacture precision and cost and is convenient to debug and maintain.
Description
Technical field
The utility model relates to a kind of Classification of materials box separation device, specifically is a kind of branch mailbox feed mechanism.
Background technology
In modernized industry, particularly in the electronics industry, produce a large amount of electronic devices and components and miniature workpiece, these electronic devices and components and workpiece are because its performance parameter or size different, aborning, the product classification of different performance parameter or size need be collected and stored, occur the branch mailbox feed mechanism of various products for this reason.The branch mailbox feed mechanism of a kind of SMD light splitting machine that is provided as patent 200820213491.8, this is a kind of device of the SMD of being exclusively used in LED product classification.
The primary structure characteristics of this device and existing conventional apparatus all are to adopt X, Y plane feeding matrix, exactly the discharging opening of feed system is moved along X, Y two directions in a plane and send into along in the material receiving port of X, Y direction plane matrix arrangements, be that feed system all is to adopt the matrix platform structure of similar driving, realize the motion and the control of two-dimensional directional.
Its shortcoming is: one, for the guiding of stress equalization on the implementation structure and X, Y direction, use 4 or 3 line slideways, wherein, have at least 2 line slideways to need parallel pairing to use, install, adjustment accuracy requires high.In addition, in the driving of X, Y direction, wherein the driving of some directions can only drive by ball-screw or slip drive rod indirectly because the restriction of structure can not directly drive, and causes total cost height, the maintenance, repair difficulty.
Two, in X, Y two-way array, the whole weight of feed system all is added on X, the Y mobile platform, and feed pipe all adopts flexible pipe, resistance is big during high-speed cruising, above-mentioned two easily reason all cause the load of X, Y direction drive motor big, be difficult to start apace and stop, the poor stability when braking at a high speed will improve comparatively difficulty of sub-material speed again on existing structure.
The utility model content
The purpose of this utility model is that a kind of branch mailbox feed mechanism simple in structure will be provided, and adopts the feed pipe of hard, to reduce the driving load of drive motors; X, Y two directions all adopt direct driving, improve the speed of accurate sub-material, reduce processing and assembly precision requirement, the feed mechanism of being convenient to safeguard of branch mailbox cheaply.
The technical solution of the utility model is as follows: a kind of branch mailbox feed mechanism, comprise feeding system and the matrix that connects material, its key is: in feeding system with connect material and be provided with the feeding hard tube between the matrix, the last end entrance of this feeding hard tube is over against the discharging opening of feeding system, and the lower end of this feeding hard tube exports towards the described matrix that connects material;
The top of described feeding hard tube is installed on the upper support platform through turning joint; The middle part of described feeding hard tube is connected with two-dimentional driving mechanism, and described two-dimentional driving mechanism is installed on the lower support platform.
The two dimension driving mechanism only to the feeding hard tube carry out X to Y to driving, the feeding hard tube can be made with light materials such as aluminium alloy, magnesium alloy, engineering plastics, and the weight of feed pipe and pipe upper fixing element thereof is by allowing feed pipe to support along the turning joint of taper seat swing, this just greatly reduces the driving and the brake load of drive motors in the two-dimentional driving mechanism, it just controls more light and fast, has improved the speed of sub-material feeding; Because the driving of X, Y direction is direct driving, does not have the structure of driving indirectly, and then improved the accuracy of sub-material feeding.
The described arranged in matrix that connects material has the material receiving port of N matrix distribution, and each material receiving port communicates with a barrel through material receiving tube respectively.
The quantity N of material receiving port can determine according to the classificating requirement of concrete sub-material product, several, dozens of, even hundreds of.
N described material receiving port is distributed on the same sphere, and the concave surface of this sphere is towards described feeding hard tube.The centre of sphere of sphere is positioned at feeding hard tube top movable joint oscillation center.All material receiving ports are towards this centre of sphere.
Sphere is arranged material receiving port, both can match with the swing curved surface of feeding hard tube, being convenient to the material receiving port Way out again outwards disperses along the centre of sphere, help reducing the flexibility of material receiving tube, be convenient to the sub-material workpiece and can from short material receiving tube, fall into barrel fast, reduce the assembling height that the branch mailbox feed mechanism takies, can reserve the interior space of more machine and arrange other devices.
The frame mode of turning joint is a lot, as long as can carry out certain position restriction to the feeding hard tube, when the feeding hard tube is swung, obvious change can not take place in the entrance height of guaranteeing the feeding hard tube, simultaneously, funnel-form can be arranged in the upper end of feeding hard tube, be convenient to the feeding hard tube and can reliably receive supplied materials.Candan universal joint structure described as follows, spring assembly structure, can also be ball head structure, the rubber ring structure be perhaps supported the mode of funnel by backing ring, can carry out spacingly to the upper end of feeding hard tube, guarantee can fully freely swinging of feeding hard tube simultaneously along taper seat.
Wherein backing ring supports the mode of funnel: can be set to rubber ring by backing ring, also can on backing ring, overlap pipe, can give funnel to support, can guarantee the free movable of funnel and feeding hard tube again, simultaneously, in order to prevent to go here and there on the feeding hard tube, can on the feeding hard tube below the backing ring, increase by a circle positive stop lug boss.
Described turning joint is candan universal joint, and the outer ring of this universal joint is fixed on the described upper support platform, and the inner ring of this candan universal joint is connected with described feeding hard tube.
Described turning joint is made up of M bar spring, M bar spring be evenly arranged in described feeding hard tube around, an end of every described spring is connected with described feeding hard tube, the other end is connected with described upper support platform.
Described two-dimentional driving mechanism is made up of to driving mechanism to driving mechanism and Y the X of structure unanimity;
Wherein X is provided with drive motors to driving mechanism, the output shaft of this drive motors is provided with driving pulley, be connected with driven pulley through synchronous belt, be fixed with slide block on the described synchronous belt, this slide block is limited on the described lower support platform through slide rail, described slide block is connected with the front end bulb of ball-head tension rod, and the rear end bulb of this ball-head tension rod is connected with anchor ear, and this anchor ear is fixed on the described feeding hard tube.
Described two-dimentional driving mechanism is made up of to driving mechanism to driving mechanism and Y the X of structure unanimity;
Described X is provided with X to motor to driving mechanism, and this X is fixed on the described lower support platform to motor, and X is connected with X to push rod to motor through worm couple, and this X has Y to bar hole on push rod, and described feeding hard tube passes this Y to bar hole;
Described Y is provided with Y to motor to driving mechanism, and this Y is fixed on the described lower support platform to motor, and Y is connected with Y to push rod to motor through worm couple, and this Y has X to bar hole on push rod, and described feeding hard tube passes this X to bar hole.
Promoting the feeding hard tube, to carry out the mode of two dimension swing a lot, except that above-mentioned dual mode, and as can also adopting the linear electric motors type of drive, or the mode that drives of four drag-lines of Electric Machine Control.
The beneficial effects of the utility model are: simple in structure, can reduce the driving and the brake load of drive motors, and accelerate the speed of sub-material feeding, improve the accuracy of sub-material feeding, its cost of manufacture and make precision and all be minimized.
Description of drawings
Fig. 1 is the structural representation of embodiment 1;
Fig. 2 is the structural representation of embodiment 1 two-dimentional driving mechanism
Fig. 3 is the structure chart of spring turning joint;
Fig. 4 is the structure chart of push-down two dimension driving mechanism;
Fig. 5 is that backing ring supports funneling turning joint structure chart;
Fig. 6 is the structure chart of candan universal joint.
The specific embodiment
The utility model is described in further detail below in conjunction with drawings and Examples:
As shown in Figure 1, 2: a kind of branch mailbox feed mechanism, comprise feeding system and the matrix 1 that connects material, in feeding system with connect material and be provided with feeding hard tube 2 between the matrix 1, the last end entrance of this feeding hard tube 2 is over against the discharging opening a of feeding system, and the lower end of this feeding hard tube 2 exports towards the described matrix 1 that connects material;
The top of described feeding hard tube 2 is installed on the upper support platform 3 through turning joint; The middle part of described feeding hard tube 2 is connected with two-dimentional driving mechanism, and described two-dimentional driving mechanism is installed on the lower support platform 3 '.
The described matrix 1 that connects material is provided with the material receiving port of N matrix distribution, and each material receiving port communicates with a barrel through material receiving tube respectively.
N described material receiving port is distributed on the same sphere, and the concave surface of this sphere is towards described feeding hard tube 2.
As shown in Figure 6: described turning joint is candan universal joint, and the outer ring of this universal joint is fixed on the described upper support platform 3, and the inner ring of this candan universal joint is connected with described feeding hard tube 2.
Described two-dimentional driving mechanism is made up of to driving mechanism to driving mechanism and Y the X of structure unanimity;
Wherein X is provided with drive motors 4 to driving mechanism, the output shaft of this drive motors 4 is provided with driving pulley, be connected with driven pulley 6 through synchronous belt 5, be fixed with slide block 7 on the described synchronous belt 5, this slide block 7 is limited on the described lower support platform 3 ' through slide rail, described slide block 7 is connected with the front end bulb of ball-head tension rod 8, and the rear end bulb of this ball-head tension rod 8 is connected with anchor ear, and this anchor ear is fixed on the described feeding hard tube 2.
Y can be fixed on the same anchor ear to the ball-head tension rod 8 of driving mechanism with X to the ball-head tension rod 8 of driving mechanism, also can be fixed on two different anchor ears.
The middle part of described feeding hard tube 2 is connected with two-dimentional driving mechanism, and described two-dimentional driving mechanism is installed on the lower support platform 3 '.
The key of embodiment 2 is:
As shown in Figure 3: described turning joint is made up of M bar spring, M bar spring be evenly distributed on described feeding hard tube 2 around, an end of every described spring is connected with described feeding hard tube 2, the other end is connected with described upper support platform 3.
Can be provided with 4,6,8 more spring is set, many common pull-up feeding of spring hard tubes 2 are left the enough swing spaces of feeding hard tube 2 simultaneously for.
The mode structure of turning joint is a lot, as long as can carry out certain position restriction to feeding hard tube 2, when 2 swings of feeding hard tube, obvious change can not take place in the height of guaranteeing feeding hard tube 2, simultaneously, the upper end of feeding hard tube 2 can be arranged to the funnel dress, be convenient to feeding hard tube 2 and can reliably receive supplied materials.Gimbal structure described as follows, spring assembly structure can also be the rubber ring structures, the spherical balls header structure.
As shown in Figure 5: perhaps support the mode of funnels, can carry out spacingly, guaranteed that simultaneously feeding hard tube 2 can fully freely swing to the upper end of feeding hard tube 2 by backing ring 10.
Wherein backing ring supports the mode of funnel: can be set to rubber ring by backing ring, also can on backing ring, overlap pipe, can give funnel to support, can guarantee the free movable of funnel and feeding hard tube again, simultaneously, in order to prevent to go here and there on the feeding hard tube, can on the feeding hard tube below the backing ring, increase by a circle positive stop lug boss.
As shown in Figure 4: described two-dimentional driving mechanism is made up of to driving mechanism to driving mechanism and Y the X of structure unanimity;
Described X is provided with X to motor 14 to driving mechanism, this X is fixed on the described lower support platform 3 ' to motor 14, X is connected with X to push rod 15 to motor 14 through worm couple, and this X has Y to bar hole on push rod 15, and described feeding hard tube 2 passes this Y to bar hole;
Described Y is provided with Y to motor 14 ' to driving mechanism, this Y is fixed on the described lower support platform 3 ' to motor 14 ', Y is connected with Y to push rod 15 ' to motor 14 ' through worm couple, and this Y has X to bar hole on push rod 15 ', and described feeding hard tube 2 passes this X to bar hole.
Although above structure is described preferred embodiment of the present utility model in conjunction with the accompanying drawings, but the utility model is not limited to the above-mentioned specific embodiment, the above-mentioned specific embodiment only is schematic rather than determinate, those of ordinary skill in the art is under enlightenment of the present utility model, under the prerequisite of the utility model aim and claim, can make multiple similar expression, as change turning joint, the two-dimentional driving mechanism of change etc.Such conversion all falls within the protection domain of the present utility model.The utility model can be used for SMD, the classification of products such as electronic devices and components, precision processing machine part.
Claims (7)
1. branch mailbox feed mechanism, comprise feeding system and the matrix (1) that connects material, it is characterized in that: between feeding system and the matrix that connects material (1), be provided with feeding hard tube (2), the last end entrance of this feeding hard tube (2) is over against the discharging opening of feeding system, and the lower end of this feeding hard tube (2) exports towards the described matrix that connects material (1);
The top of described feeding hard tube (2) is installed on the upper support platform (3) through turning joint; The middle part of described feeding hard tube (2) is connected with two-dimentional driving mechanism, and described two-dimentional driving mechanism is installed on the lower support platform (3 ').
2. branch mailbox feed mechanism according to claim 1 is characterized in that: the described matrix that connects material (1) is provided with the material receiving port of N matrix distribution, and each material receiving port communicates with a barrel through material receiving tube respectively.
3. branch mailbox feed mechanism according to claim 2 is characterized in that: N described material receiving port is distributed on the same sphere, and the concave surface of this sphere is towards described feeding hard tube (2).
4. branch mailbox feed mechanism according to claim 1 is characterized in that: described turning joint is candan universal joint, and the outer ring of this universal joint is fixed on the described upper support platform (3), and the inner ring of this candan universal joint is connected with described feeding hard tube (2).
5. branch mailbox feed mechanism according to claim 1, it is characterized in that: described turning joint is made up of M bar spring, M bar spring be evenly distributed on described feeding hard tube (2) around, one end of every described spring is connected with described feeding hard tube (2), and the other end is connected with described upper support platform (3).
6. branch mailbox feed mechanism according to claim 1 is characterized in that: described two-dimentional driving mechanism is made up of to driving mechanism to driving mechanism and Y the X of structure unanimity;
Wherein X is provided with drive motors (4) to driving mechanism, the output shaft of this drive motors (4) is provided with driving pulley, driving pulley is connected with driven pulley (6) through synchronous belt (5), be fixed with slide block (7) on the described synchronous belt (5), this slide block (7) is limited on the described lower support platform (3 ') through slide rail, described slide block (7) is connected with the front end bulb of ball-head tension rod (8), and the rear end bulb of this ball-head tension rod (8) is connected with anchor ear, and this anchor ear is fixed on the described feeding hard tube (2).
7. branch mailbox feed mechanism according to claim 1 is characterized in that: described two-dimentional driving mechanism is made up of to driving mechanism to driving mechanism and Y the X of structure unanimity;
Described X is provided with X to motor (14) to driving mechanism, this X is fixed on the described lower support platform (3 ') to motor (14), X is connected with X to push rod (15) to motor (14) through worm couple, this X has Y to bar hole on push rod (15), described feeding hard tube (2) passes this Y to bar hole;
Described Y is provided with Y to motor (14 ') to driving mechanism, this Y is fixed on the described lower support platform (3 ') to motor (14 '), Y is connected with Y to push rod (15 ') to motor (14 ') through worm couple, this Y has X to bar hole on push rod (15 '), described feeding hard tube (2) passes this X to bar hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202536684U CN201720193U (en) | 2010-07-09 | 2010-07-09 | Box separation feeding mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202536684U CN201720193U (en) | 2010-07-09 | 2010-07-09 | Box separation feeding mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201720193U true CN201720193U (en) | 2011-01-26 |
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ID=43488472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202536684U Expired - Fee Related CN201720193U (en) | 2010-07-09 | 2010-07-09 | Box separation feeding mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201720193U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106607340A (en) * | 2015-10-23 | 2017-05-03 | 万润科技股份有限公司 | Electronic component classification method and device |
-
2010
- 2010-07-09 CN CN2010202536684U patent/CN201720193U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106607340A (en) * | 2015-10-23 | 2017-05-03 | 万润科技股份有限公司 | Electronic component classification method and device |
| CN106607340B (en) * | 2015-10-23 | 2019-08-20 | 万润科技股份有限公司 | Electronic component classification method and device based on single and double numbers |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110126 Termination date: 20120709 |