CN208842724U - Product driving means - Google Patents
Product driving means Download PDFInfo
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- CN208842724U CN208842724U CN201821635465.4U CN201821635465U CN208842724U CN 208842724 U CN208842724 U CN 208842724U CN 201821635465 U CN201821635465 U CN 201821635465U CN 208842724 U CN208842724 U CN 208842724U
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- push top
- plate
- plate body
- driving means
- product
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Abstract
The utility model discloses a kind of product driving means, including bottom plate, linear guide, sliding block, it is slidably assembled in the linear guide, mounting plate, push top mechanism, driving mechanism, the drive shaft including a servo motor He the arbor for being connected to the servo motor；Transmission mechanism, including crank, first rotating shaft, the second shaft, connecting rod；One end of the connecting rod is connected in the first rotating shaft by its axis hole, and the other end of the connecting rod is connected in second shaft by its axis hole.The product driving means of the utility model, during component of having a haircut moves back and forth, sinusoidal variation is presented in the speed of push top component, and the rate characteristics for being sufficiently zero using crank, the starting of sliding block, stopping instantaneous velocity, when having a haircut component initial position and final position, push top speed is zero, product will not be caused to impact, so that, marshalling accurate by the product release location that certain amount pushes away column.
Description
Technical field
The utility model relates to disposable hygienic article packing machine manufacturing equipment technical field more particularly to sanitary napkins, paper
Urine pants draw trousers, at the packaging facilities fields such as trousers, women's sweat pants, specially a kind of product driving means.
Background technique
The general flow of packaging facilities includes product counting arranging process, product push process, product compression section, product
Enter bag process etc..Generally product pushes process after process after counting arrangement, and product push process generally uses product to push
Device, i.e., product is sent alone by paddle board slices in counting arranging process, later, product driving means will put in order one
The product of fixed number amount heap column pushes to compression station and carries out product compression section.Here product refers to be used in disposable hygienic
The disposable sanitary articles completed the process in product manufacturing equipment.
Currently, for the product driving means of packing machine there are two types of structure, one kind is product push dress in product push station
The early structure set: combine using cylinder with guide rail slide block and push product, drawback is uncontrollable for speed, when starting or stoping pair
Product generates impact, so that product is misaligned after releasing.Another kind is the later period structure of product driving means: servo motor
The pattern of toothed belt and guide rail slide block cooperation is driven, motor, which moves back and forth, drives push top push product, its advantage is that speed is controllable,
But still having drawback, start and stop can also generate impact to product.
Utility model content
The purpose of this utility model is: providing a kind of product driving means, is at the uniform velocity revolved using crank, sliding block in servo motor
In the state of turning, the reciprocating motion of push top is realized, and be sufficiently zero using crank, the starting of sliding block, stopping instantaneous velocity
Rate characteristics are accomplished to reduce impact when having a haircut component start and stop, while improving packaging speed, so that pressing a fixed number
The product release location for measuring heap column is accurate, marshalling.
Realizing the technical solution of above-mentioned purpose is: a kind of product driving means, including bottom plate；Linear guide is fixed on institute
It states on bottom plate；Sliding block is slidably assembled in the linear guide；Mounting plate is fixed on the sliding block；Push top mechanism, even
It is connected on the mounting plate；Driving mechanism, the drive shaft including a servo motor He the arbor for being connected to the servo motor；It passes
Motivation structure；Including crank, one end is connected to the drive shaft, and the other end is equipped with axis hole；First rotating shaft, set on the crank
On axis hole；Second shaft is set on the mounting plate, and the axial direction of second shaft is axial parallel with the first rotating shaft；
Connecting rod, both ends are equipped with axis hole, and one end of the connecting rod is connected in the first rotating shaft by its axis hole, the connecting rod it is another
One end is connected in second shaft by its axis hole.
In an embodiment of the utility model, the push top mechanism includes adjusting board group, adjustable to be connected to the peace
In loading board；Push top component, is connected to the adjusting board group.
In an embodiment of the utility model, the adjusting board group includes the first adjustable plate, including the first plate body and vertical
It is connected to the second plate body of first plate body, first plate body is equipped with the first adjustment hole, and second plate body is equipped with
Second adjustment hole, first plate body are bolted to the mounting plate by the first adjustment hole and adjusting；Second adjustable plate, packet
It includes third plate body and is vertically connected to the 4th plate body of third plate body, the 4th plate body is equipped with threaded hole, the 4th plate
Body is connected in the second adjustment hole of second plate body by the threaded hole；The push top component is mounted on the third plate
On body.
In an embodiment of the utility model, first adjustment hole and the second adjustment hole are long lumbar hole, and described first adjusts
The length direction of knothole is parallel with the length direction of the linear guide, the length direction of second adjustment hole and the driving
The axial direction of axis is parallel.
In an embodiment of the utility model, length of the length direction of the push top component perpendicular to the linear guide
Direction.
In an embodiment of the utility model, the push top component includes push top ontology, is installed in the adjusting board group,
The push top ontology is cuboid column, and bottom surface is square, and four sides of the push top ontology are equipped with along push top originally
The guide groove of body length directional spreding；Nut block has screw hole, and the correspondence slided is mounted in the guide groove；Bracket is adjusted, is led to
It overregulates bolt and the nut block is connected on the push top ontology.
In an embodiment of the utility model, the driving mechanism further includes fixing seat, and mounting surface is installed on the bottom
On equipment platform below plate；Bearing is set in the fixing seat, and the propeller shaft sleeve is connected in the bearing；Shaft coupling, even
It is connected between the drive shaft and the arbor of the servo motor.
In an embodiment of the utility model, the product driving means further includes sensor, is installed by a bracket
In on the bottom plate；Detection plate is installed on the mounting plate, initial position of the sensor to detect detection plate.
In an embodiment of the utility model, the linear guide is equipped with a pair, is arranged in parallel respectively；The sliding block is also set
There is a pair, corresponding to be mounted in a pair of linear guide, the mounting plate is corresponding to be installed on the slide block.
The utility model has the advantages that: the product driving means of the utility model, it is even in servo motor using crank, sliding block
In the state of speed rotation, the reciprocating motion of push top is realized, during component of having a haircut moves back and forth, the speed for component of having a haircut is presented
Sinusoidal variation, and the rate characteristics for being sufficiently zero using crank, the starting of sliding block, stopping instantaneous velocity, in push top group
Push top speed is zero when part initial position and final position, will not cause to impact to product, so that by the production of certain amount heap column
Product release location is accurate, marshalling, improves the service life of packing machine, while speed is controllable.
Detailed description of the invention
The utility model is further explained with reference to the accompanying drawings and examples.
Fig. 1 is top view of the product driving means of the utility model embodiment under a use state.
Fig. 2 is the structural schematic diagram of the product driving means of the utility model embodiment.
Fig. 3 is the speed curve diagram of the push top component of the utility model embodiment；
Wherein,
1 product driving means；
10 bottom plates；20 linear guides；
30 sliding blocks；40 mounting plates；
50 push top mechanisms；51 adjust board group；
52 push top components；511 first adjustable plates；
512 second adjustable plates；5111 first adjustment holes；
5121 second adjustment holes；
521 push top ontologies；522 adjust bracket；
60 driving mechanisms；61 servo motors；
62 shaft couplings；63 drive shafts；
64 fixing seats；65 bearings；
70 transmission mechanisms；71 cranks；
72 first rotating shafts；73 second shafts；
74 connecting rods；80 sensors；
90 detection plates；2 supporting elements；
3 equipment platforms
Specific embodiment
The explanation of following embodiment is to can be used to the specific reality of implementation to illustrate the utility model with reference to additional schema
Apply example.The direction term that the utility model is previously mentioned, such as "upper", "lower", "front", "rear", "left", "right", "top", "bottom"
Deng being only the direction with reference to annexed drawings.Therefore, the direction term used be to illustrate and understand the utility model, rather than
To limit the utility model.
As shown in Figure 1 and Figure 2, in one embodiment, the product driving means 1 of the utility model, including bottom plate 10,
Linear guide 20, sliding block 30, mounting plate 40, push top mechanism 50, driving mechanism 60, transmission mechanism 70, sensor 80 and detection plate
90。
The bottom plate 10 is mounted on equipment platform 3 by supporting element 2.In the present embodiment, the bottom plate 10 is two pieces, is
The strip plate of irony, the bottom plate 10 are equipped with the mounting hole of installation linear guide 20.
The driving mechanism 60 includes servo motor 61, shaft coupling 62, drive shaft 63, fixing seat 64, bearing 65.Wherein,
The servo motor 61 is mounted on equipment platform 3 by connecting component.The drive shaft 63 is connected to institute by shaft coupling 62
On the arbor for stating servo motor 61.The mounting surface of the fixing seat 64 is fixed on equipment platform 3, and the bearing 65 is mounted on solid
In reservation 64, the drive shaft 63 is socketed in the bearing 65.
The linear guide 20 is equipped with a pair, and parallel correspondence is fixed on two bottom plates 10 respectively, likewise, institute
It states sliding block 30 and is equipped with a pair, it is slidably corresponding respectively to be mounted in a pair of linear guide 20.The mounting plate 40 is corresponding solid
Due on the sliding block 30.The transmission mechanism 70 includes crank 71, first rotating shaft 72, the second shaft 73 and connecting rod 74.Institute
The one end for stating crank 71 is connected to the drive shaft 63, and the other end is equipped with axis hole；The first rotating shaft 72 is set to the crank 71
Axis hole on；Second shaft 73 is set on the mounting plate 40, the axial direction and the first rotating shaft of second shaft 73
72 axial direction is parallel, while also axial parallel with the drive shaft 63；Described its both ends of connecting rod 74 are equipped with axis hole, the connecting rod
74 one end is connected in the first rotating shaft 72 by its axis hole, and the other end of the connecting rod 74 is connected to institute by its axis hole
It states in the second shaft 73.
The push top mechanism 50 is connected on the mounting plate 40；The push top mechanism 50 includes adjusting board group 51, push top
Component 52, the adjusting board group 51 is adjustable to be connected on the mounting plate 40；Push top component 52, is connected to the adjustable plate
Group 51.
The adjusting board group 51 includes the first adjustable plate 511 and the second adjustable plate 512, and first adjustable plate 511 includes
First plate body and the second plate body for being vertically connected to first plate body, first plate body are equipped with the first adjustment hole 5111,
Second plate body is equipped with the second adjustment hole 5121, and first adjustment hole 5111 and the second adjustment hole 5121 are long lumbar hole,
The length direction of first adjustment hole 5111 is parallel with the length direction of the linear guide 20, second adjustment hole 5121
Length direction and the drive shaft 63 it is axial parallel.First plate body is by the first adjustment hole 5111 and adjusts bolt company
It is connected to the mounting plate 40；Second adjustable plate 512 includes third plate body and is vertically connected to the 4th plate body of third plate body,
4th plate body is equipped with threaded hole, and the 4th plate body is adjusted by second that the threaded hole is connected to second plate body
In knothole 5121；The push top component 52 is mounted on the third plate body.Wherein, first adjustment hole 5111 is for adjusting
Initial position of the push top component 52 relative to sliding block 30 on 20 length direction of linear guide, it is therefore an objective to make up different size
Product length dimension difference in this direction；Second adjustment hole 5121 is to adjust push top component 52 relative to sliding block
30 initial position in the axial parallel direction of the drive shaft 63, it is therefore an objective to make up the product of different size on height dimension
Difference.
Length direction of the length direction of the push top component 52 perpendicular to the linear guide 20.The push top component 52
Including push top ontology 521, nut block (not shown) and bracket 522 is adjusted, the push top ontology 521 is installed on the adjusting board group
On 51, the push top ontology 521 is cuboid column, and bottom surface is square, and four sides of the push top ontology 521 are all provided with
There is the guide groove along push top 521 length direction of ontology distribution；Nut block has screw hole, and the correspondence slided is mounted on the guide groove
In；Bracket 522 is adjusted, is connected on the push top ontology 521 by adjusting bolt and the nut block, and can be in push top ontology
The length direction of 521 guide grooves is adjusted, to adapt to the product of different the piece number heap column.The embodiment of the present invention push top component 52
Specific structure has disclosed in the previous patent of applicant, no longer repeats one by one this.
The sensor 80 is installed on the bottom plate 10 by a bracket；The detection plate 90 is installed on the mounting plate
On 40, initial position of the sensor 80 to detect detection plate 90.Detection plate 90 is as sliding block 30 is along the linear guide
20 length direction moves back and forth, when the detection plate 90 moves to the corresponding position of the sensor 80, i.e., the described sensor 80
It is able to detect that the signal of the detection plate 90, this is to determine that sliding block 30 returns to initial position.
The action process of the utility model is further described in 1-3 with reference to the accompanying drawing: servo motor 61 rotates band
Dynamic drive shaft 63 rotates, and drive shaft 63 drives the crank 71 being installed in drive shaft 63 to rotate, and the rotation of crank 71 drives connecting rod 74
Rotation, the rotation of connecting rod 74 drive the second shaft 73 and mounting plate 40 to move back in linear guide 20 under the action of sliding block 30
It is dynamic, so that push top component 52 be driven to move back and forth.During component 52 of having a haircut moves back and forth, the speed of push top component 52 is presented
Sinusoidal variation, shown in Figure 3, when having a haircut 52 initial position of component and final position, push top speed is zero, will not be right
Product causes to impact.So that, marshalling accurate by the product release location that certain amount pushes away column.
The above is only the preferred embodiments of the present utility model only, is not intended to limit the utility model, all practical at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the guarantor of the utility model within novel spirit and principle
Within the scope of shield.
Claims (9)
1. a kind of product driving means, which is characterized in that including
Bottom plate；
Linear guide is fixed on the bottom plate；
Sliding block is slidably assembled in the linear guide；
Mounting plate is fixed on the sliding block；
Push top mechanism, is connected on the mounting plate；
Driving mechanism, the drive shaft including a servo motor He the arbor for being connected to the servo motor；
Transmission mechanism；Including
Crank, one end are connected to the drive shaft, and the other end is equipped with axis hole；
First rotating shaft, on the axis hole of the crank；
Second shaft is set on the mounting plate, and the axial direction of second shaft is axial parallel with the first rotating shaft；
Connecting rod, both ends are equipped with axis hole, and one end of the connecting rod is connected in the first rotating shaft by its axis hole, the connecting rod
The other end be connected in second shaft by its axis hole.
2. product driving means according to claim 1, which is characterized in that the push top mechanism includes
Board group is adjusted, it is adjustable to be connected on the mounting plate；
Push top component, is connected to the adjusting board group.
3. product driving means according to claim 2, which is characterized in that the adjusting board group includes
First adjustable plate, including the first plate body and is vertically connected to the second plate body of first plate body, on first plate body
Equipped with the first adjustment hole, second plate body is equipped with the second adjustment hole, and first plate body passes through the first adjustment hole and adjusting
It is bolted to the mounting plate；
Second adjustable plate, including third plate body and is vertically connected to the 4th plate body of third plate body, and the 4th plate body is equipped with
Threaded hole, the 4th plate body are connected in the second adjustment hole of second plate body by the threaded hole；The push top group
Part is mounted on the third plate body.
4. product driving means according to claim 3, which is characterized in that first adjustment hole and the second adjustment hole are
The length direction of long lumbar hole, first adjustment hole is parallel with the length direction of the linear guide, second adjustment hole
Length direction is axial parallel with the drive shaft.
5. product driving means according to claim 2, which is characterized in that it is described push top component length direction perpendicular to
The length direction of the linear guide.
6. product driving means according to claim 2, which is characterized in that the push top component includes
Push top ontology, is installed in the adjusting board group, and the push top ontology is cuboid column, and bottom surface is square, institute
Four sides for stating push top ontology are equipped with the guide groove along push top body length direction distribution；
Nut block has screw hole, and the correspondence slided is mounted in the guide groove；
Bracket is adjusted, is connected on the push top ontology by adjusting bolt and the nut block.
7. product driving means according to claim 1, which is characterized in that the driving mechanism further includes
Fixing seat, mounting surface are installed on the equipment platform below the bottom plate；
Bearing is set in the fixing seat, and the propeller shaft sleeve is connected in the bearing；
Shaft coupling is connected between the drive shaft and the arbor of the servo motor.
8. product driving means according to claim 1, which is characterized in that further include
Sensor is installed on the bottom plate by a bracket；
Detection plate is installed on the mounting plate, initial position of the sensor to detect detection plate.
9. product driving means according to claim 7, which is characterized in that the linear guide is equipped with a pair, puts down respectively
Row setting；The sliding block also is provided with a pair, corresponding to be mounted in a pair of linear guide, the corresponding installation of the mounting plate
On the slide block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821635465.4U CN208842724U (en) | 2018-10-09 | 2018-10-09 | Product driving means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821635465.4U CN208842724U (en) | 2018-10-09 | 2018-10-09 | Product driving means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208842724U true CN208842724U (en) | 2019-05-10 |
Family
ID=66375063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821635465.4U Active CN208842724U (en) | 2018-10-09 | 2018-10-09 | Product driving means |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208842724U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112693851A (en) * | 2019-10-22 | 2021-04-23 | 富鼎电子科技(嘉善)有限公司 | Positioning device |
| CN115973768A (en) * | 2023-03-07 | 2023-04-18 | 广东工业大学 | Synchronous material taking and placing device with adjustable output sine speed and stroke |
-
2018
- 2018-10-09 CN CN201821635465.4U patent/CN208842724U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112693851A (en) * | 2019-10-22 | 2021-04-23 | 富鼎电子科技(嘉善)有限公司 | Positioning device |
| CN112693851B (en) * | 2019-10-22 | 2022-06-24 | 富鼎电子科技(嘉善)有限公司 | Positioning device |
| CN115973768A (en) * | 2023-03-07 | 2023-04-18 | 广东工业大学 | Synchronous material taking and placing device with adjustable output sine speed and stroke |
| CN115973768B (en) * | 2023-03-07 | 2023-06-30 | 广东工业大学 | Synchronous material taking and discharging device with adjustable output sine speed and stroke |
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