CN206969544U - A kind of mesh belt dry aircraft tail shelf - Google Patents
A kind of mesh belt dry aircraft tail shelf Download PDFInfo
- Publication number
- CN206969544U CN206969544U CN201720782670.2U CN201720782670U CN206969544U CN 206969544 U CN206969544 U CN 206969544U CN 201720782670 U CN201720782670 U CN 201720782670U CN 206969544 U CN206969544 U CN 206969544U
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- CN
- China
- Prior art keywords
- frame
- balladeur train
- tensioning
- deflecting roller
- tail wheel
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Abstract
The utility model discloses a kind of mesh belt dry aircraft tail shelf, belong to metallurgical, food, the package packing machine such as pharmacy field, including frame and the tail wheel being arranged in the frame, tail wheel is fixedly mounted with frame, also include being arranged on the tensioning apparatus of the tension direction guiding displacement in the frame and along level, tensioning apparatus is by guiding mechanism, heavy hammer mechanism forms, guiding mechanism includes the balladeur train being fixedly mounted in the frame and below tail wheel and the afterbody deflecting roller for being arranged on the balladeur train and being slidably matched therewith, heavy hammer mechanism is connected with afterbody deflecting roller, tractive force is provided for the tensioning to transmission net band.The rational design that the utility model passes through each part to tailstock, damaged with eliminating the mesh dryer brought because tail wheel tensioning is asynchronous, and realize the auto-tensioning of mesh dryer guipure, to ensure the even running of mesh dryer, and it is reasonable with overall construction design, low manufacture cost, installation and adjustment are easily and fast, the advantages of security reliability is high, and adaptivity is good.
Description
Technical field
The utility model belongs to the package packing machine such as metallurgy, food, pharmacy field, is related to a kind of mesh belt dry thermomechanical components, especially
It is related to a kind of mesh belt dry aircraft tail shelf with automatic takeup.
Background technology
Mesh dryer is to be used for the materials such as industry, dried foods, vegetables, tablet and pelletizing such as light industry, chemical industry, metallurgy
The tensioning apparatus of visual plant, tailstock and tailstock is its essential part.
Existing mesh dryer, its tailstock are made up of portable tail wheel and fixed deflecting roller more, and tensile force applies
On tail wheel, because tail wheel also bears support, the effect of fixed up section of transmission net band, machine utilization concentrates on this up section
On, the pulling force of drive device is also directly acted on up section, so, causes the tension force of up section of the transmission net band big, and difficult
To ensure the synchronization of both sides tensioning apparatus, it is easy to tail wheel occurs causes whole guipure to be drawn partially because both sides tensioning is asynchronous,
The situation being even pulled off occurs, the direct motion of the serious operation stability and drying system that have influence on equipment.Therefore, having must
The structure of mesh belt dry aircraft tail shelf is improved.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of mesh belt dry aircraft tail shelf, to eliminate because tail wheel is tensioned
Mesh dryer that is asynchronous and bringing damages, and realizes the auto-tensioning to its transmission net band, to ensure its even running.
To reach above-mentioned purpose, the utility model is achieved through the following technical solutions：
The utility model provides a kind of mesh belt dry aircraft tail shelf, including frame and the tail wheel that is arranged in the frame, described
Tail wheel is fixedly mounted with frame, in addition to is arranged on the tensioning apparatus of the tension direction guiding displacement in the frame and along level,
The tensioning apparatus is made up of guiding mechanism, heavy hammer mechanism, and the guiding mechanism includes being fixedly mounted in the frame and being located at
Balladeur train and the afterbody deflecting roller for being arranged on the balladeur train and being slidably matched therewith below tail wheel, the heavy hammer mechanism and afterbody turn
It is connected to wheel, tractive force is provided for the tensioning to transmission net band.
Further, the heavy hammer mechanism includes pulley, balancing weight and drawstring, one end and the afterbody deflecting roller phase of the drawstring
Connection, the other end are connected around pulley with configuration block, and the pulley is fixedly mounted in the frame, and is arranged in balladeur train remote
From the one end for drying box body, and with balladeur train in same level height, for balancing weight vertical direction to be changed from gravity
For the tractive force of horizontal direction, to pull afterbody deflecting roller to be moved on balladeur train, it is tensioned transmission net band.
Further, the drawstring is steel wire rope.
Further, the tensioning apparatus is two sets, and is symmetrically arranged in the both sides of the tailstock.
Compared with prior art, advantageous effects of the present utility model are：The utility model passes through each portion to tailstock
The rational design of part, damaged with eliminating the mesh dryer brought because tail wheel tensioning is asynchronous, and realize mesh dryer net
The auto-tensioning of band, to ensure the even running of mesh dryer, and, low manufacture cost reasonable with overall construction design, peace
Adjustment section easily and fast, the advantages of security reliability is high, and adaptivity is good.
Other advantages, target and feature of the present utility model will be explained in the following description to a certain extent
State, and to a certain extent, based on will be apparent to those skilled in the art to investigating hereafter, or
Person can be instructed from practice of the present utility model.Target of the present utility model and other advantages can be said by following
Bright book is realized and obtained.
Brief description of the drawings
In order that the purpose of this utility model, technical scheme and advantage are clearer, below in conjunction with accompanying drawing to this practicality
It is new to be described in further detail, wherein：
Fig. 1 is front view of the present utility model；
Fig. 2 is side view of the present utility model；
Reference, frame 1, tail wheel 2, afterbody deflecting roller 3, balladeur train 4, pulley 5, balancing weight 6, drawstring 7, transmission net band 8,
Dry box body 9；Wherein, up section 801, descending section 802.
Embodiment
Preferred embodiment of the present utility model will be described in detail below；It should be appreciated that preferred embodiment is only
Explanation the utility model, rather than in order to limit the scope of protection of the utility model.
As shown in Figure 1, a kind of mesh belt dry aircraft tail shelf that the present embodiment provides, including frame 1 and it is arranged on the frame 1
On tail wheel 2 and be oriented to the tensioning apparatus of displacement along the tension direction of level, the tail wheel 2 is fixedly mounted with frame 1, is used for
The steering and support of transmission net band 8 are fixed, and are responsible for the steady operating of transmission net band 8；The tensioning apparatus is by guiding mechanism, weight
Mechanism forms, and the guiding mechanism includes being fixedly mounted on the balladeur train 4 in the frame 1 and positioned at the lower section of tail wheel 2 and is arranged on this
The afterbody deflecting roller 3 being slidably matched on balladeur train 4 and therewith, the heavy hammer mechanism are connected with afterbody deflecting roller 3, for transmission
The tensioning of guipure 8 provides tractive force, including pulley 5, balancing weight 6 and drawstring 7, one end and the phase of afterbody deflecting roller 3 of the drawstring 7
Connection, the other end are connected around pulley 5 with configuration block 6, and the pulley 5 is fixedly mounted in the frame 1, and is arranged in balladeur train
4 away from the one end for drying box body 9, and with balladeur train 4 in same level height, for by the vertical direction of balancing weight 6 from
Gravity is converted to the tractive force of horizontal direction, to pull afterbody deflecting roller 3 to be moved horizontally on balladeur train 4, opens transmission net band 8
Tightly.
Drawstring 7 in the present embodiment uses steel wire rope.
Tensioning apparatus in the present embodiment is two sets, and is symmetrically arranged in the both sides of the tailstock 2.So, the utility model
Due to being stretched at afterbody deflecting roller, and the afterbody deflecting roller has sliding, and tail wheel is fixedly mounted in frame, even if
There is unbalanced phenomenon once in a while in the both sides tensile force of transmission net band, i.e., afterbody deflecting roller both sides occur asynchronous, but tail wheel according to
Right keeping parallelism, up section 801 of transmission net band be able to will not still cause to pass because tail wheel or so is asynchronous with even running
The problem of sending guipure to draw partially or even break.
Heavy hammer mechanism in another embodiment can be substituted using hydraulic cylinder or cylinder, by hydraulic cylinder or cylinder
There is the flexible of bar segment to complete horizontally-guided displacement of the afterbody deflecting roller 3 on balladeur train 4, can also realize and transmission net band 8 is tensioned.
The operation principle of this tailstock under brief description：
Tail wheel 2 and frame are stationary structure, it is ensured that during transmission net band 8 is tensioned, its up section of held stationary fortune
OK, afterbody deflecting roller 3 and frame are sliding structure, and horizontal on balladeur train 4 can be slided, to be tensioned transmission net band 8, balancing weight
6 provide tensioning pulling force by drawstring 7 for afterbody deflecting roller 3, and pulley 5 is responsible for the steering of traction drawstring 7, and balancing weight 6 naturally droops,
When being more than transmission net 8 tension force of band with the tractive force of offer, afterbody deflecting roller 3 rearwardly moves, and is tensioned guipure, until two power are put down
Weighing apparatus so that the stabilization of afterbody deflecting roller 3.In addition, the drive device (not shown) of the mesh dryer is located at head (not shown), pass
Send guipure 8 up section 801 is pilled-in selvedge, and descending section 802 is slack list, therefore be tensioned transmission net band 8 by afterbody deflecting roller 3 and applied
Power is less than the power of tail wheel tensioning transmission net 8 up sections 801 applications of band, and to protection chains etc., it is favourable to mitigate abrasion.
Finally illustrate, above example is only unrestricted to illustrate the technical solution of the utility model, although ginseng
The utility model is described in detail according to preferred embodiment, it will be understood by those within the art that, can be to this
The technical scheme of utility model is modified or equivalent substitution, and without departing from the objective and scope of the technical program, it all should
Cover among right of the present utility model.
Claims (4)
1. a kind of mesh belt dry aircraft tail shelf, including frame (1) and the tail wheel (2) that is arranged in the frame, it is characterised in that it is described
Tail wheel is fixedly mounted with frame, in addition to is arranged on the tensioning apparatus of the tension direction guiding displacement in the frame and along level,
The tensioning apparatus is made up of guiding mechanism, heavy hammer mechanism, and the guiding mechanism includes being fixedly mounted in the frame and being located at
Balladeur train (4) below tail wheel and the afterbody deflecting roller (3) for being arranged on the balladeur train and being slidably matched therewith, the heavy hammer mechanism with
Afterbody deflecting roller is connected, and tractive force is provided for the tensioning to transmission net band (8).
2. mesh belt dry aircraft tail shelf according to claim 1, it is characterised in that the heavy hammer mechanism includes pulley (5), matched somebody with somebody
Pouring weight (6) and drawstring (7), one end of the drawstring are connected with afterbody deflecting roller, and the other end is connected around pulley with configuration block
Connect, the pulley is fixedly mounted in the frame, and is arranged in balladeur train away from the one end for drying box body (9), and and balladeur train
In same level height, for by the tractive force that horizontal direction is converted to from gravity of balancing weight vertical direction, to pull tail
Portion's deflecting roller moves on balladeur train, is tensioned transmission net band.
3. mesh belt dry aircraft tail shelf according to claim 2, it is characterised in that the drawstring is steel wire rope.
4. mesh belt dry aircraft tail shelf according to claim 1, it is characterised in that the tensioning apparatus is two sets, and symmetrically
It is arranged in the both sides of the tailstock.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720782670.2U CN206969544U (en) | 2017-06-30 | 2017-06-30 | A kind of mesh belt dry aircraft tail shelf |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720782670.2U CN206969544U (en) | 2017-06-30 | 2017-06-30 | A kind of mesh belt dry aircraft tail shelf |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206969544U true CN206969544U (en) | 2018-02-06 |
Family
ID=61406762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720782670.2U Active CN206969544U (en) | 2017-06-30 | 2017-06-30 | A kind of mesh belt dry aircraft tail shelf |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206969544U (en) |
-
2017
- 2017-06-30 CN CN201720782670.2U patent/CN206969544U/en active Active
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| GR01 | Patent grant | ||
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