CN109665327A - A kind of lower box machine pull down mechanism - Google Patents
A kind of lower box machine pull down mechanism Download PDFInfo
- Publication number
- CN109665327A CN109665327A CN201910094418.6A CN201910094418A CN109665327A CN 109665327 A CN109665327 A CN 109665327A CN 201910094418 A CN201910094418 A CN 201910094418A CN 109665327 A CN109665327 A CN 109665327A
- Authority
- CN
- China
- Prior art keywords
- lower box
- disk seat
- pull down
- box machine
- down mechanism
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G59/00—De-stacking of articles
- B65G59/06—De-stacking from the bottom of the stack
- B65G59/061—De-stacking from the bottom of the stack articles being separated substantially along the axis of the stack
- B65G59/062—De-stacking from the bottom of the stack articles being separated substantially along the axis of the stack by means of reciprocating or oscillating escapement-like mechanisms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/02—Articles
- B65G2201/0235—Containers
- B65G2201/0258—Trays, totes or bins
Abstract
The present invention relates to a kind of lower box machine pull down mechanisms, including adsorbing frame, the identical ball screw of length direction and guide rod are provided in the absorption frame, the ball screw and the absorption frame are pivotally connected and outer sheath is equipped with slide unit, the slide unit is slidably matched with the guide rod and the corresponding ball screw is provided with threaded hole, elevating lever is provided on the slide unit, the elevating lever upper end is connected with Suction cup assembly.When above-mentioned lower box machine pull down mechanism uses, the slide unit is under ball screw driving, drive the lifter rod lifting, the Suction cup assembly moves up and down under the drive of the elevating lever, and the guide rod does not move, to which the only described elevating lever is mobile with the Suction cup assembly, great activity space is left to the horizontal push rod on lower box machine, when the Suction cup assembly rises, it will not influence horizontal push rod to move back and forth, and it can be by the length of extension push rod, to push lesser pallet.
Description
Technical field
The present invention relates to lower box machine technical fields, more particularly to a kind of lower box machine pull down mechanism.
Background technique
Lower box machine is a kind of blanking equipment that the pallet by stacking is separated one by one and sequentially sent out, and pull down mechanism is then lower box
The device for pulling out undermost pallet in machine.Pull down mechanism after pulling out pallet down, it is also necessary to will through horizontal push rod
The pallet of pull-out pushes, and existing pull down mechanism guide rod rise and fall together with elevating lever, width is wide, influences whether horizontal
Push rod moves back and forth, and reduces working efficiency, and can not push too small pallet.
Summary of the invention
Based on this, it is necessary to provide a kind of lower box machine pull down mechanism, not interfere with horizontal push rod and move back and forth, and can
To extend the length of push rod, to push lesser pallet.
Its technical solution is as follows:
A kind of lower box machine pull down mechanism, comprising: adsorb frame, be provided with the identical ball wire of length direction in the absorption frame
Bar and guide rod, the ball screw and the absorption frame are pivotally connected and outer sheath is equipped with slide unit, and the slide unit and the guide rod are sliding
It moves cooperation and the corresponding ball screw is provided with threaded hole, elevating lever is provided on the slide unit, the elevating lever upper end connects
It is connected to Suction cup assembly.
Above-mentioned lower box machine pull down mechanism is in use, the slide unit drives the elevating lever under ball screw driving
Lifting, the Suction cup assembly moves up and down under the drive of the elevating lever, and the guide rod does not move, thus only described
Elevating lever is mobile with the Suction cup assembly, great activity space is left to the horizontal push rod on lower box machine, in the suction
When disk component rises, it will not influence horizontal push rod and move back and forth, and can be smaller to push by the length of extension push rod
Pallet.
Technical solution is illustrated further below:
The Suction cup assembly includes the fixed plate being connected and fixed with the elevating lever, the fixation in one of the embodiments,
It is provided with sucker disk seat on plate, is provided with negative pressure sucker on the sucker disk seat.
The fixed board ends are respectively and fixedly provided with the sucker disk seat in one of the embodiments, and each sucker disk seat is equal
It is fixed that there are two the negative pressure suckers.
The sucker disk seat corresponds to the fixed plate and is provided with securing groove in one of the embodiments, and the sucker disk seat is logical
Cross the securing groove and the fixed plate phase clamping.
In one of the embodiments, the sucker disk seat be slidably matched with the fixed plate and/or the negative pressure sucker with
The sucker disk seat is slidably matched.
It is provided with the first strip-shaped hole in the fixed plate in one of the embodiments, the sucker disk seat passes through described the
One strip-shaped hole is slidably matched with the fixed plate, and is positioned by screw；And/or Article 2 is provided on the sucker disk seat
Shape hole, the negative pressure sucker is slidably matched by second strip-shaped hole with the sucker disk seat, and is positioned by screw.
The elevating lever is hollow in one of the embodiments, and the Suction cup assembly includes negative pressure sucker, and tracheae is described in
It is pierced by elevating lever and is connected with the negative pressure sucker.
The quantity of the guide rod is that 2,2 guide rods are located at the ball screw in one of the embodiments,
Two sides, and run through the slide unit.
The lower end of the ball screw is connected with driven wheel in one of the embodiments, fixes on the absorption frame
There is driving motor, driving wheel is connected in the shaft of the driving motor, the driving wheel and the driven wheel pass through synchronous belt
Connection, or be directly intermeshed.
The absorption frame includes top plate and bottom plate and the connection top plate and the bottom in one of the embodiments,
The both ends of the backboard of plate, the ball screw and guide rod are connect with the top plate and the bottom plate respectively, also solid on the top plate
Surely there is guide bearing, the elevating lever is passed through from the guide bearing.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of lower box machine pull down mechanism of the present invention.
Description of symbols:
100, frame is adsorbed；110, top plate；111, guide bearing；120, bottom plate；130, backboard；140, side plate；200, ball wire
Bar；210, guide rod；220, slide unit；221, elevating lever；230, driven wheel；300, Suction cup assembly；310, fixed plate；311, first
Shape hole；320, sucker disk seat；321, securing groove；322, the second strip-shaped hole；330, negative pressure sucker；400, driving motor；410, actively
Wheel；420, synchronous belt；500, tracheae；600, drag chain.
Specific embodiment
To make the objectives, technical solutions, and advantages of the present invention more comprehensible, below in conjunction with attached drawing and specific embodiment party
Formula, the present invention is further described in detail.It should be understood that the specific embodiments described herein are only to solve
The present invention is released, and the scope of protection of the present invention is not limited.
It should be noted that unless otherwise defined, all technical and scientific terms used herein and belong to this hair
The normally understood meaning of bright those skilled in the art is identical.Term as used herein in the specification of the present invention
It is only for the purpose of describing specific embodiments, it is not intended that in the limitation present invention.Term " and or " used herein
Including any and all combinations of one or more related listed items.
As shown in Figure 1, a kind of lower box machine pull down mechanism of the present invention, including absorption frame 100, the absorption frame
The identical ball screw 200 of length direction and guide rod 210, the ball screw 200 and the absorption frame are provided in 100
100 pivot joint and outer sheath be equipped with slide unit 220, the slide unit 220 is slidably matched with the guide rod 210 and the corresponding ball screw
200 are provided with threaded hole, and elevating lever 221, the length direction of the elevating lever 221 and the rolling are provided on the slide unit 220
The length direction of ballscrew 200 is identical, and 221 upper end of elevating lever is connected with Suction cup assembly 300.
Above-mentioned lower box machine pull down mechanism in use, the slide unit 220 the ball screw 200 driving under, described in drive
Elevating lever 221 is gone up and down, and the Suction cup assembly 300 moves up and down under the drive of the elevating lever 221, and the guide rod 210 is simultaneously
It does not move, so that the only described elevating lever 221 is mobile with the Suction cup assembly 300, is left to the horizontal push rod on lower box machine
Great activity space, when the Suction cup assembly 300 rises, the horizontal push on lower box machine can still be moved back and forth,
The two is independent of each other, and can be by the length of extension horizontal push, and to push lesser pallet, two horizontal push are most
Small distance can be only the width of elevating lever 221.
Further, the Suction cup assembly 300 includes the fixed plate 310 being connected and fixed with the elevating lever 221, described solid
It is provided with sucker disk seat 320 on fixed board 310, is provided with negative pressure sucker 330 on the sucker disk seat 320.It can be described by only replacing
Sucker disk seat 320, to adapt to different size of pallet.In other embodiments, what is be arranged on the sucker disk seat 320 is also possible to squeeze
Sucker is pressed, connection tracheae 500 is not needed.
Further, 310 both ends of fixed plate are respectively and fixedly provided with the sucker disk seat 320, and each sucker disk seat 320 is solid
Fixed there are two the negative pressure suckers 330, to keep balancing the force of pallet, prevent pallet from falling.
Further, the corresponding fixed plate 310 of the sucker disk seat 320 is provided with securing groove 321, the sucker disk seat 320
By the securing groove 321 and the 310 phase clamping of fixed plate, the sucker disk seat 320 is avoided to rotate in the fixed plate 310
Or it falls.
Further, the sucker disk seat 320 be slidably matched with the fixed plate 310 and/or the negative pressure sucker 330 with
The sucker disk seat 320 is slidably matched, and the negative pressure sucker 330 and/or the sucker disk seat 320 is adjusted so as to pass through, with suitable
Answer different size of pallet.
Further, the first strip-shaped hole 311 is provided in the fixed plate 310, the sucker disk seat 320 passes through described first
Strip-shaped hole 311 is slidably matched with the fixed plate 310, and is positioned by screw；And/or it is arranged on the sucker disk seat 320
There is the second strip-shaped hole 322, the negative pressure sucker 330 is slidably matched by second strip-shaped hole 322 and the sucker disk seat 320,
And it is positioned by screw.In other embodiments, the sucker disk seat 320 can also with 310 clasp of fixed plate, with institute
Stating fixed plate 310 is sliding rail；And/or the negative pressure sucker 330 can also with 320 clasp of sucker disk seat, with the sucker disk seat
320 be sliding rail.The negative pressure sucker 330 only can be realized by simple connector and be slidably matched with the sucker disk seat 320,
So the structure of details are not described herein the connector.
Further, the elevating lever 221 is hollow, and the Suction cup assembly 300 includes negative pressure sucker 330, and tracheae 500 is from institute
It states to be pierced by elevating lever 221 and be connected with the negative pressure sucker 330.It can easily be gone up and down with the elevating lever 221, and can
To avoid the mixed and disorderly of the tracheae 500, avoid touching with the horizontal push of the lower box machine.
Further, the quantity of the guide rod 210 is that 2,2 guide rods 210 are located at 200 liang of the ball screw
Side, and run through the slide unit 220, to be preferably oriented to the slide unit 220.In other embodiments, the guide rod
210 can be trapezoidal, and the slide unit 220 is fastened with the guide rod 210.
Further, the lower end of the ball screw 200 is connected with driven wheel 230, is fixed on the absorption frame 100
Driving motor 400 is connected with driving wheel 410, the driving wheel 410 and the driven wheel in the shaft of the driving motor 400
230 are intermeshed by synchronous band connection, or directly.In other embodiments, the driving wheel 410 and the driven wheel
230 are connected by belt or chain.Preferably, the driving motor 400 is servo motor.
Further, the absorption frame 100 includes top plate 110, bottom plate 120 and the connection top plate 110 and described
The backboard 130 of bottom plate 120, the both ends of the ball screw 200 and guide rod 210 respectively with the top plate 110 and the bottom plate 120
It connects, is further fixed on guide bearing 111 on the top plate 110, the elevating lever 221 is passed through from the guide bearing 111, institute
Driving motor 400 is stated to be fixed on the backboard 130.The absorption frame 100 further includes connecting the top plate 110 and the bottom
The side plate 140 of plate 120, the tracheae 500 are fettered by drag chain 600, and the drag chain 600 supports the side plate 140.
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, all should be considered as described in this specification.
The embodiments described above only express several embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously
It cannot therefore be construed as limiting the scope of the patent.It should be pointed out that coming for those of ordinary skill in the art
It says, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to protection of the invention
Range.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.
Claims (10)
1. a kind of lower box machine pull down mechanism characterized by comprising adsorb frame, be provided with length side in the absorption frame
To identical ball screw and guide rod, the ball screw and absorption frame pivot joint and outer sheath are equipped with slide unit, the cunning
Platform is slidably matched with the guide rod and the corresponding ball screw is provided with threaded hole, and elevating lever, institute are provided on the slide unit
It states elevating lever upper end and is connected with Suction cup assembly.
2. lower box machine pull down mechanism according to claim 1, it is characterised in that: the Suction cup assembly includes and the lifting
The fixed plate that bar is connected and fixed is provided with sucker disk seat in the fixed plate, is provided with negative pressure sucker on the sucker disk seat.
3. lower box machine pull down mechanism according to claim 2, it is characterised in that: the fixed board ends are respectively and fixedly provided with described
Sucker disk seat, each sucker disk seat are respectively and fixedly provided with two negative pressure suckers.
4. lower box machine pull down mechanism according to claim 2, it is characterised in that: the sucker disk seat corresponds to the fixed plate and sets
It is equipped with securing groove, the sucker disk seat passes through the securing groove and the fixed plate phase clamping.
5. lower box machine pull down mechanism according to claim 2, it is characterised in that: the sucker disk seat and the fixed plate are slided
Cooperation and/or the negative pressure sucker are slidably matched with the sucker disk seat.
6. lower box machine pull down mechanism according to claim 5, it is characterised in that: be provided with the first bar shaped in the fixed plate
Hole, the sucker disk seat is slidably matched by first strip-shaped hole with the fixed plate, and is positioned by screw；And/or
The second strip-shaped hole is provided on the sucker disk seat, the negative pressure sucker is matched by second strip-shaped hole and sucker disk seat sliding
It closes, and is positioned by screw.
7. lower box machine pull down mechanism according to claim 1, it is characterised in that: the elevating lever is hollow, the sucker group
Part includes negative pressure sucker, and tracheae is pierced by from the elevating lever to be connected with the negative pressure sucker.
8. lower box machine pull down mechanism according to claim 1, it is characterised in that: the quantity of the guide rod is described in 2,2
Guide rod is located at the ball screw two sides, and runs through the slide unit.
9. lower box machine pull down mechanism according to claim 1, it is characterised in that: the lower end of the ball screw be connected with from
Driving wheel is fixed with driving motor on the absorption frame, driving wheel, the driving wheel is connected in the shaft of the driving motor
With the driven wheel by synchronous band connection, or directly it is intermeshed.
10. lower box machine pull down mechanism according to claim 1, it is characterised in that: the absorption frame includes top plate and bottom plate
And connect the backboard of the top plate and the bottom plate, the both ends of the ball screw and guide rod respectively with the top plate and described
Bottom plate connects, and is further fixed on guide bearing on the top plate, the elevating lever is passed through from the guide bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910094418.6A CN109665327A (en) | 2019-01-31 | 2019-01-31 | A kind of lower box machine pull down mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910094418.6A CN109665327A (en) | 2019-01-31 | 2019-01-31 | A kind of lower box machine pull down mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109665327A true CN109665327A (en) | 2019-04-23 |
Family
ID=66150113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910094418.6A Pending CN109665327A (en) | 2019-01-31 | 2019-01-31 | A kind of lower box machine pull down mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109665327A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111332542A (en) * | 2020-01-10 | 2020-06-26 | 广州寅源自动化科技有限公司 | Full-automatic box mechanism down |
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| KR20020094616A (en) * | 2001-06-12 | 2002-12-18 | 이근우 | Apparatus for extracting tray |
| CN101817491A (en) * | 2009-12-07 | 2010-09-01 | 陈利忠 | Lifting upright post |
| JP3164195U (en) * | 2010-09-06 | 2010-11-18 | 新明工業株式会社 | lift device |
| CN106043813A (en) * | 2016-07-15 | 2016-10-26 | 成都松川雷博机械设备有限公司 | Box filling frame assembly of box discharge mechanism |
| CN108715254A (en) * | 2018-07-19 | 2018-10-30 | 海天讯电子（深圳）有限公司 | A kind of SMT automatic blankings packaging machine system |
| CN208164395U (en) * | 2018-04-21 | 2018-11-30 | 东莞市今典机械有限公司 | Upper end mainshaft mechanism |
| CN210285982U (en) * | 2019-01-31 | 2020-04-10 | 广州昊睿自动化设备有限公司 | Lower box machine drop-down mechanism |
-
2019
- 2019-01-31 CN CN201910094418.6A patent/CN109665327A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020094616A (en) * | 2001-06-12 | 2002-12-18 | 이근우 | Apparatus for extracting tray |
| CN101817491A (en) * | 2009-12-07 | 2010-09-01 | 陈利忠 | Lifting upright post |
| JP3164195U (en) * | 2010-09-06 | 2010-11-18 | 新明工業株式会社 | lift device |
| CN106043813A (en) * | 2016-07-15 | 2016-10-26 | 成都松川雷博机械设备有限公司 | Box filling frame assembly of box discharge mechanism |
| CN208164395U (en) * | 2018-04-21 | 2018-11-30 | 东莞市今典机械有限公司 | Upper end mainshaft mechanism |
| CN108715254A (en) * | 2018-07-19 | 2018-10-30 | 海天讯电子（深圳）有限公司 | A kind of SMT automatic blankings packaging machine system |
| CN210285982U (en) * | 2019-01-31 | 2020-04-10 | 广州昊睿自动化设备有限公司 | Lower box machine drop-down mechanism |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111332542A (en) * | 2020-01-10 | 2020-06-26 | 广州寅源自动化科技有限公司 | Full-automatic box mechanism down |
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