CN209241936U - Adjustable conveying device - Google Patents
Adjustable conveying device Download PDFInfo
- Publication number
- CN209241936U CN209241936U CN201822039422.6U CN201822039422U CN209241936U CN 209241936 U CN209241936 U CN 209241936U CN 201822039422 U CN201822039422 U CN 201822039422U CN 209241936 U CN209241936 U CN 209241936U
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- tensioning
- base
- conveying device
- transmission parts
- adjustable conveying
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Abstract
The utility model relates to a kind of adjustable conveying devices, comprising: base is provided with the transmission parts for conveying products on the base；Tensioning boby, the tensioning boby, which is reciprocally moveable, to be set on the base, and the transmission parts connect with the tensioning boby and can be at tensioning or relaxed state；And length adjustment mechanism, the length adjustment mechanism include the force-applying piece being movably arranged on the base, connect with the force-applying piece and can synchronizing moving driving member and connect and be movably arranged in the installation part on the base with the driving member, revolving part is provided on the installation part, the transmission parts are set on the revolving part.Compared to traditional conveying equipment, the delivered length of the conveying device of the technical program can carry out flexible modulation according to production needs, and applied widely, versatility is good；And regulative mode is simple, without being transformed to equipment, conducive to cost is reduced, while guaranteeing producing line production efficiency.
Description
Technical field
The utility model relates to conveying equipment technical fields, more particularly to a kind of adjustable conveying device.
Background technique
In the fields such as logistics sorting, industrial production, food processing, generallys use belt conveyor and product is passed
It send, circulates between different manufacturing procedures.Usually there are the following problems for existing belt conveyor: after design typification, skin
Delivered length (Belt Length) with conveyer can not be adjusted long or adjust short, thus only can be used in certain specific production line,
Applicable situation is extremely limited, poor universality；Change delivered length if necessary, then needs to spend a large amount of transformation time, even
Again customized, it is at high cost, while will affect producing line production efficiency.
Utility model content
Based on this, it is necessary to a kind of adjustable conveying device is provided, delivered length can flexible modulation, it is applied widely, lead to
It is good with property.
Its technical solution is as follows:
A kind of adjustable conveying device, comprising:
Base is provided with the transmission parts for conveying products on the base；
Tensioning boby, the tensioning boby, which is reciprocally moveable, to be set on the base, and the transmission parts and the tensioning boby connect
It connects and can be at tensioning or relaxed state；And
Length adjustment mechanism, the length adjustment mechanism include the force-applying piece being movably arranged on the base and institute
State force-applying piece connection and can synchronizing moving driving member and connect and be movably arranged on the base with the driving member
Installation part is provided with revolving part on the installation part, and the transmission parts are set on the revolving part.
When the application of above-mentioned adjustable conveying device changes and delivered length is required to change, it can move and open first
Tight body makes the transmission parts on base enter relaxed state；And then, the force-applying piece on working length regulating mechanism with respect to base to
Outer movement, force-applying piece can synchronous drive driving member move together, since driving member is connect with installation part, and installed on installation part
Have a revolving part, thus revolving part can also the mobile elongation of synchronous drive transmission parts, so that the transmission parts of relaxed state be made to reenter
Tensioning state, slack is fully converted to elongation at this time, completes the long operation of tune of device delivered length.Similarly, work as needs
When the delivered length for adjusting jacket and shorts to set, opposite operation order can be used, i.e. working length regulating mechanism is towards the side of base
So that transmission parts is entered relaxed state (adjusting short preceding readiness) to movement, can be straightened under the gravity of tensioning boby later
Transmission parts complete the short operation of tune of delivered length.Compared to traditional conveying equipment, the conveying of the conveying device of the technical program
Length can carry out flexible modulation according to production needs, and applied widely, versatility is good；And regulative mode is simple, without pair
Equipment is transformed, and conducive to cost is reduced, while guaranteeing producing line production efficiency.
The technical solution of the application is further described below:
The base includes bracket and the mounting plate being arranged on the bracket, the peace in one of the embodiments,
Strip-shaped hole is offered in loading board along longitudinal direction, the tensioning boby is tensioning roller, and the transmission parts are conveyer belt, the tensioning roller
The end of roll shaft be slidably arranged in the strip-shaped hole, the conveyer belt is around loaded on the tensioning roller.
It in one of the embodiments, include at least two tensioning bobies and being adapted at least with the tensioning boby quantity
Two strip-shaped holes, the tensioning boby and the strip-shaped hole, which correspond, to be cooperated, and the transmission parts are successively around loaded at least two
On a tensioning boby.
The hole wall of the strip-shaped hole is equipped at least one spaced limit card convex, institute in one of the embodiments,
The roll shaft for stating limit card convex and the tensioning roller can limit cooperation；Or the adjustable conveying device further includes stop sleeve, it is described
Stop sleeve is installed on the roll shaft of the tensioning roller and abuts with the hole wall of the strip-shaped hole.
It in one of the embodiments, further include elastic press part, the item is fixed in one end of the elasticity press part
On the hole wall in shape hole, the other end of the elasticity press part is connect with the roll shaft of the tensioning roller.
Further include in one of the embodiments, be set on the base and with the spaced transition of the tensioning boby
Roller, the transmission parts are around loaded on the transition roller.
The base further includes the fixing piece being arranged on the bracket, the fixing piece in one of the embodiments,
Offer pilot hole, the hole wall of the pilot hole is equipped with the first screw thread, the force-applying piece include operation portion and with the operation portion
The drive rod of connection, the drive rod are connected and fixed with the driving member, and the outer wall of the drive rod is equipped with the second screw thread, described
Second screw thread is screwed on first screw thread.
The operation portion is handwheel or motor in one of the embodiments,.
It in one of the embodiments, further include length mark part, the length mark part is set on the base simultaneously
It is arranged in parallel with the direction of transfer of the transmission parts.
Include in one of the embodiments, two length adjustment mechanisms, and is respectively installed in the two of the base
End, two length adjustment mechanisms can be synchronized or successively be acted.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of adjustable conveying device described in an embodiment of the present invention；
Fig. 2 is the perspective view of adjustable conveying device shown in Fig. 1.
Description of symbols:
10, base, 12, bracket, 14, mounting plate, 142, strip-shaped hole, 16, fixing piece, 20, transmission parts, 30, tensioning boby,
40, length adjustment mechanism, 41, force-applying piece, 412, operation portion, 414, drive rod, 42, driving member, 43, installation part, 44, rotation
Part, 50, transition roller.
Specific embodiment
It is below in conjunction with attached drawing and specifically real for the purpose of this utility model, technical solution and advantage is more clearly understood
Mode is applied, the utility model is described in further detail.It should be understood that the specific embodiments described herein
Only to explain the utility model, the protection scope of the utility model is not limited.
It should be noted that when element is referred to as " being fixedly arranged on ", " being set to " or " install in " another element, it can be with
Directly on the other element or there may also be elements placed in the middle.When an element is considered as " connection " another yuan
Part, it can be directly to another element or may be simultaneously present centering elements；One element and another element
The concrete mode being fixedly connected can be achieved by the prior art, and details are not described herein, it is preferred to use the fixation side of threaded connection
Formula.
Unless otherwise defined, all technical and scientific terms used herein are led with the technology for belonging to the utility model
The normally understood meaning of the technical staff in domain is identical.Terminology used in the description of the utility model herein only be
The purpose of description specific embodiment, it is not intended that in limitation the utility model.Term " and or " used herein packet
Include any and all combinations of one or more related listed items.
" first " described in the utility model, " second " do not represent specific quantity and sequence, are only used for title
It distinguishes.
As shown in Fig.1 and Fig.2, the adjustable conveying device shown for one embodiment of the application, comprising: base 10, the base
The transmission parts 20 for conveying products are provided on 10；Tensioning boby 30, the tensioning boby 30, which is reciprocally moveable, is set to the machine
On seat 10, the transmission parts 20 connect with the tensioning boby 30 and can be at tensioning or relaxed state；And length adjustment mechanism 40,
The length adjustment mechanism 40 includes the force-applying piece 41 being movably arranged on the base 10, connect simultaneously with the force-applying piece 41
Can synchronizing moving driving member 42 and connect and be movably arranged in the installation part on the base 10 with the driving member 42
43, revolving part 44 is provided on the installation part 43, and the transmission parts 20 are set on the revolving part 44.
When the application of above-mentioned adjustable conveying device changes and delivered length is required to change, it can move and open first
Tight body 30 makes the transmission parts 20 on base 10 enter relaxed state；And then, the force-applying piece 41 on working length regulating mechanism 40
Mobile (i.e. along co-product conveying direction, mobile to the direction far from base 10), the force-applying piece 41 relative to 10 outward direction of base
Can synchronous drive driving member 42 move together, since driving member 42 is connect with installation part 43, and rotation is installed on installation part 43
Turn part 44, thus revolving part 44 can also the mobile elongation of synchronous drive transmission parts 20, to make the transmission parts 20 of relaxed state again
Into tensioning state, slack is fully converted to elongation at this time, completes the long operation of tune of device delivered length.Similarly, when
When the delivered length for needing that jacket and shorts is adjusted to set, opposite operation order can be used, i.e. working length regulating mechanism 40 is towards machine
The direction of seat 10 is mobile to make transmission parts 20 enter relaxed state (adjusting short preceding readiness), makees later in the gravity of tensioning boby 30
Transmission parts 20 can be straightened under, complete the short operation of tune of delivered length.Compared to traditional conveying equipment, the technical program
The delivered length of conveying device (for the abbreviation of adjustable conveying device, similarly hereinafter) can carry out flexible modulation according to production needs, fit
Wide with range, versatility is good；And regulative mode is simple, without being transformed to equipment, conducive to cost is reduced, and meanwhile it is above-mentioned
Operation can only need a producers only achievable operation, or carry out automatic improving to length adjustment mechanism 40, and operation is time-consuming
It is short, guarantee producing line production efficiency.
Please continue to refer to Fig. 1 and Fig. 2, in an alternative embodiment, the base 10 includes bracket 12 and is set to described
Mounting plate 14 on bracket 12, bracket 12 are welded using stainless-steel pipe, and structural strength is high, Portable durable, bracket 12
Bottom is equipped with footed glass (height is adjustable or non-adjustable), thus installs firm, product conveying high reliablity；On the mounting plate 14
Strip-shaped hole 142 is offered along longitudinal direction, specific in the present embodiment, strip-shaped hole 142 is arranged in vertical, naturally it is also possible to incline on edge
Tilted direction setting.The tensioning boby 30 is tensioning roller, and the transmission parts 20 are conveyer belt, and conveyer belt has the length along base
The transmitting path of extending direction.The end of the roll shaft of the tensioning roller is slidably arranged in the strip-shaped hole 142, the biography
Send band around loaded on the tensioning roller.When needing that the delivered length tune of conveyer belt is long, lifting tensioning roller, is transmitted upwards
Band relaxes, and the height of lifting determines that conveyer belt can adjust long distance.
In addition, the base 10 further includes the fixing piece 16 being set on the bracket 12, the fixing piece 16 is offered
Pilot hole, the hole wall of the pilot hole are equipped with the first screw thread, the force-applying piece 41 include operation portion 412 and with the operation portion
The drive rod 414 of 412 connections, the drive rod 414 are connected and fixed with the driving member 42, and the outer wall of the drive rod 414 is set
There is the second screw thread, second screw thread is screwed on first screw thread.The operation portion 412 is hand.Later, it rotation hand wheel or opens
Motor is opened, 414 synchronous rotary of drive rod is driven, due to the screw-driven characteristic and fixing piece 16 of the first screw thread and the second screw thread
It is that installation is motionless, thus drive rod 414 can be to the external mobile stretching of base 10；The movement of drive rod 414 can synchronous belt
Dynamic installation part 43 and revolving part 44 are mobile, and finally pull conveyer belt exceptionally straight, will be tensioned the slack of conveyer belt after roller is lifted
It is efficiently converted into elongation of the conveyer belt on delivered length (conveying direction).Aforesaid operations mode can be very efficient, laborsaving
Completion transmission strip length adjusting, and adjustment length is controllable, and conveying device is enable to be useful in various conveying lengths requirements
Production occasion.
And in another implementation, operation portion 412 can also be that motor, electric drilling match have the control device of electric connection, should
Control device can be PLC etc..Thus the rotary power of motor can replace manual operation, mitigate intensity of workers,
It improves efficiency and operation precision.
Be not difficult to know according to above scheme description, positioned at base 10 inside with one section of conveyer belt being tensioned roller solderless wrapped connection
Cumulative length has been largely fixed the adjustable extent of the delivered length of conveying device；And the mobile tensioning roller of single away from
From namely the relaxation degree of conveyer belt then determine the amount of elongating or shortening of the adjustable delivered length of single operation.It is based on
This, in order to further enhance the tunable performance and the scope of application of conveying device, in a further embodiment, conveying device packet
At least two strip-shaped holes 142 for including at least two tensioning bobies 30 and being adapted to the tensioning boby quantity, the tensioning
Body 30 and the strip-shaped hole 142, which correspond, to be cooperated, and the transmission parts 20 are successively around loaded at least two tensioning bobies 30.
The length of the conveyer belt installed around thus compared to the design structure using a tensioning boby 30, at least two tensioning bobies 30 is more
It is long, namely the cumulative length of conveying device is considerably increased, so that the cumulative length is more efficiently converted into conveyer belt
Elongation further promotes the regulating power of conveying device.
On the basis of the above embodiments, the hole wall of the strip-shaped hole 142 is equipped at least one spaced limiting card
Convex, the roll shaft of the limit card convex and the tensioning roller can limit cooperation；Or the adjustable conveying device further includes stop sleeve,
The stop sleeve is installed on the roll shaft of the tensioning roller and abuts with the hole wall of the strip-shaped hole 142.By limiting card convex
Or the setting of stop sleeve, the belt tensioning drum after can making lifting only stop position position after movement without sliding, guarantee
Conveyer belt is at relaxed state, provides reliable guarantee for adjustment delivered length.
And when need to shorten conveyer belt achieve the purpose that adjust short delivered length when, it is only necessary to opposite direction rotation hand wheel or driving electricity
Machine, mounting rack and revolving part 44 move closer to base 10 at this time, and the conveyer belt in transmitting path enters relaxed state；At this time
Accumulation conveyer belt positioned at 10 lower section of base will move down under the gravity of tensioning roller to be straightened, but when tensioning roller
Excessive or there are when rigging error with the hole wall contact frictional resistance of strip-shaped hole 142, tensioning roller may can not under self weight yet
It falls.Based on this problem, conveying device further includes elastic press part, and the strip-shaped hole is fixed in one end of the elasticity press part
On 142 hole wall, the other end of the elasticity press part is connect with the roll shaft of the tensioning roller.Specifically, which compresses
Part is spring, and spring is mountable between the downside hole wall and roll shaft of strip-shaped hole 142, or is mounted on the upper-side hole of strip-shaped hole 142
Between wall and roll shaft, it so can drive tensioning roller mobile by the elastic pulling force or elastic thrust of spring, guarantee transmission
Band can be tensioned by mobile.
Further, conveying device further includes length mark part (not shown), and the length mark part is set to the machine
It is arranged in parallel on seat 10 and with the direction of transfer of the transmission parts 20.Thus can it is more intuitive, accurately know transmission belt length
The specific value elongated or shortened is spent, convenient for controlling degree of regulation, while meeting the production occasion needs of particular delivery length.Tool
Body, which is bar shape, which is provided with the graduation mark similar to gage.
Please continue to refer to Fig. 1, in addition, based on any of the above embodiments, conveying device includes two length
Regulating mechanism 40, and the both ends of the base 10 are respectively installed in, two length adjustment mechanisms 40 can be synchronized or successively be moved
Make.In this way, the adjusting efficiency of delivered length can be further increased by operating two length adjustment mechanisms 40 simultaneously；And two
A length adjustment mechanism 40 is mutually spare, when any one length adjustment mechanism 40 damages, remaining next length adjustment machine
Structure 40 can also work normally, and promote the service performance and reliability of conveying device.
Please continue to refer to Fig. 2, in addition, conveying device further includes being set on the base 10 and between the tensioning boby 30
Every the transition roller 50 of setting, the transmission parts 20 are around loaded on the transition roller 50.Specific in the present embodiment, transition roller
The quantity of cylinder 50 is two, and spacing side by side is set to the top of tensioning roller, and conveyer belt can be transitioned into two length adjustments
In mechanism 40, movement is more steady during elongating or shortening conveyer belt.
It should be understood that above-mentioned fixing piece 16 and driving member 42 are mental section；Installation part 43 is nested square tube.
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.
Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed,
But it cannot be understood as the limitations to utility model patent range.It should be pointed out that for the common skill of this field
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
The protection scope of the utility model.Therefore, the scope of protection shall be subject to the appended claims for the utility model patent.
Claims (10)
1. a kind of adjustable conveying device characterized by comprising
Base is provided with the transmission parts for conveying products on the base；
Tensioning boby, the tensioning boby, which is reciprocally moveable, to be set on the base, and the transmission parts are connect simultaneously with the tensioning boby
It can be at tensioning or relaxed state；And
Length adjustment mechanism, the length adjustment mechanism include the force-applying piece being movably arranged on the base, apply with described
Power part connection and can synchronizing moving driving member and connect and be movably arranged in the installation on the base with the driving member
Part is provided with revolving part on the installation part, and the transmission parts are set on the revolving part.
2. adjustable conveying device according to claim 1, which is characterized in that the base includes bracket and is set to described
Mounting plate on bracket, strip-shaped hole is offered on the mounting plate along longitudinal direction, and the tensioning boby is tensioning roller, the transmission parts
End for conveyer belt, the roll shaft of the tensioning roller is slidably arranged in the strip-shaped hole, and the conveyer belt is around loaded on institute
It states on tensioning roller.
3. adjustable conveying device according to claim 2, which is characterized in that including at least two tensioning bobies and with institute
At least two strip-shaped holes of tensioning boby quantity adaptation are stated, the tensioning boby and the strip-shaped hole, which correspond, to be cooperated, described
Transmission parts are successively around loaded at least two tensioning bobies.
4. adjustable conveying device according to claim 2, which is characterized in that the hole wall of the strip-shaped hole is equipped with interval setting
At least one limit card convex, it is described limit card convex and it is described tensioning roller roll shaft can limit cooperation；Or the adjustable conveying
Device further includes stop sleeve, and the stop sleeve is installed on the roll shaft of the tensioning roller and supports with the hole wall of the strip-shaped hole
It connects.
5. adjustable conveying device according to claim 2, which is characterized in that further include elastic press part, the elasticity is supported
One end of casting die is fixed on the hole wall of the strip-shaped hole, the roll shaft of the other end of the elasticity press part and the tensioning roller
Connection.
6. adjustable conveying device according to claim 1, which is characterized in that further include be set on the base and with institute
The spaced transition roller of tensioning boby is stated, the transmission parts are around loaded on the transition roller.
7. adjustable conveying device according to claim 2, which is characterized in that the base further includes being set to the bracket
On fixing piece, the fixing piece offers pilot hole, and the hole wall of the pilot hole is equipped with the first screw thread, and the force-applying piece includes
Operation portion and the drive rod connecting with the operation portion, the drive rod are connected and fixed with the driving member, the drive rod
Outer wall is equipped with the second screw thread, and second screw thread is screwed on first screw thread.
8. adjustable conveying device according to claim 7, which is characterized in that the operation portion is handwheel or motor.
9. adjustable conveying device according to claim 1, which is characterized in that it further include length mark part, the long scale
Know part to be set on the base and be arranged in parallel with the direction of transfer of the transmission parts.
10. adjustable conveying device according to any one of claims 1 to 9, which is characterized in that including two length tune
Mechanism is saved, and is respectively installed in the both ends of the base, two length adjustment mechanisms can be synchronized or successively be acted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822039422.6U CN209241936U (en) | 2018-12-06 | 2018-12-06 | Adjustable conveying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822039422.6U CN209241936U (en) | 2018-12-06 | 2018-12-06 | Adjustable conveying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209241936U true CN209241936U (en) | 2019-08-13 |
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ID=67531759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822039422.6U Active CN209241936U (en) | 2018-12-06 | 2018-12-06 | Adjustable conveying device |
Country Status (1)
| Country | Link |
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| CN (1) | CN209241936U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109368135A (en) * | 2018-12-06 | 2019-02-22 | 广州市贝云科技有限公司 | Adjustable conveying device |
| CN112147159A (en) * | 2020-11-26 | 2020-12-29 | 虎丘影像（苏州）有限公司 | Film defective pixel identification and sorting system |
-
2018
- 2018-12-06 CN CN201822039422.6U patent/CN209241936U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109368135A (en) * | 2018-12-06 | 2019-02-22 | 广州市贝云科技有限公司 | Adjustable conveying device |
| CN112147159A (en) * | 2020-11-26 | 2020-12-29 | 虎丘影像（苏州）有限公司 | Film defective pixel identification and sorting system |
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