CN205771579U - Conveying worm - Google Patents
Conveying worm Download PDFInfo
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- CN205771579U CN205771579U CN201620355839.1U CN201620355839U CN205771579U CN 205771579 U CN205771579 U CN 205771579U CN 201620355839 U CN201620355839 U CN 201620355839U CN 205771579 U CN205771579 U CN 205771579U
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- conveying axis
- conveying worm
- worm
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Abstract
This utility model is applicable to material transfer equipment field, provide a kind of conveying worm, including body, there is in described body receiving chamber, the charging aperture communicated with described receiving chamber it is provided with and for the discharging opening discharged for material on described body, described charging aperture connects the hopper for containing material, described receiving intracavity is provided with conveying axis, described conveying axis connects driving means, it is provided with for rotating the blade pushing described material extremely described discharging opening and for crushing the blade of foreign body in described material on described conveying axis, described blade in " spiral " shape continuous distribution on described conveying axis, described blade is arranged between the pitch of described blade.A kind of conveying worm that this utility model provides its can not only prevent the material stall that hardens, moreover it is possible to avoid foreign body that spiral is stuck, it is ensured that producing can be properly functioning.
Description
Technical field
This utility model belongs to material transfer equipment field, particularly relates to a kind of conveying worm.
Background technology
At present, in solid material or granular material course of conveying, conveying worm is often used.Its good airproof performance of conveying worm (dust-proof), blade is helical form, has pusher to material and break up effect in material conveying process, and using effect is the best, and in conveying machinery, range of application is the widest.
During conveying worm work, the most manually throw in solid material to feed bin, when the material entered is rotating together with under the effect of helical blade and body inwall frictional force and raising up, scroll down through along helical blade the most again, and under actuating device band moving vane pushes, and make material be moved along, until to feed opening, transport material to next process.
When actually used, when putting into that the solid material water content inside feed bin is higher or air is more moist, as shown in Figure 1, the material of conveying worm will be together with the materials from bonding in feed bin, and along with the operating of conveying worm spiral, material is pressed tighter and tighter, in last feed bin, material is attached on inwall 22 in the extruding of the most stifled position 21 with partial material in spiral, last spiral, because load is excessive, makes that spiral is stuck directly cannot be run.Or during Manual material feeding, after foreign body (such as glove, bolt etc.) input feed bin being entered conveying worm with material due to imprudence, spiral also can be made in course of conveying stuck, thus affect production and normally feed intake.
Utility model content
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, it is provided that a kind of conveying worm, and it can not only prevent the material stall hardened, moreover it is possible to avoids foreign body that spiral is stuck, it is ensured that producing can be properly functioning.
This utility model is achieved in that a kind of conveying worm, including body, there is in described body receiving chamber, the charging aperture communicated with described receiving chamber it is provided with and for the discharging opening discharged for material on described body, described charging aperture connects the hopper for containing material, described receiving intracavity is provided with conveying axis, described conveying axis connects driving means, it is provided with for rotating the blade pushing described material extremely described discharging opening and for crushing the blade of foreign body in described material on described conveying axis, described blade continuous distribution in the shape of a spiral is on described conveying axis, described blade is arranged between the pitch of described blade.
Specifically, described blade is provided with multiple, and each described blade is spaced setting along the distribution path of described blade pitch.
Specifically, it is provided with attachment structure between described conveying axis and described blade.
Specifically, described attachment structure includes the installing hole being opened on described conveying axis and the connecting shaft being arranged on described blade, and described connecting shaft is plugged in described installing hole.
Specifically, the level cross-sectionn of described installing hole and connecting shaft is all in polygon.
Specifically, described attachment structure includes the female thread connecting hole being opened on described conveying axis and the external screw thread axle being arranged on described blade.
Further, the bottom of described body is additionally provided with the outlet for clearing up foreign body, and described outlet, between described hopper and described discharging opening, described outlet is provided with the hermatic door opened or closed.
Specifically, the two ends of described body are provided with support seat, and described conveying axis is erected at described in two and supports between seat.
Further, it is additionally provided with bearing between described support seat and described conveying axis.
Specifically, described conveying axis is connected with described driving means by shaft coupling.
A kind of conveying worm that this utility model provides, by being provided with the blade for pushing material on conveying axis and for cutting the blade of foreign body in material, blade in the shape of a spiral, and is arranged between the pitch of blade by this blade.So, blade rotates while pushing material and makes blade rotate together, and the foreign body in material just can be cut and crush by blade, it is thus possible to situation stuck for conveying axis is occurred by the foreign body avoiding volume excessive, conveying worm is enable to continue high-efficiency operation, it is ensured that producing can normal operation.
Accompanying drawing explanation
Fig. 1 is the partial structurtes schematic diagram of the conveying worm provided in background technology；
Fig. 2 is the structural representation of the conveying worm that this utility model embodiment provides；
Fig. 3 is the close-up schematic view in Fig. 2 at A；
Fig. 4 is the generalized section in Fig. 2 at B B.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, this utility model is further elaborated.Should be appreciated that specific embodiment described herein, only in order to explain this utility model, is not used to limit this utility model.
Below in conjunction with specific embodiment, of the present utility model implementing is described in detail:
As shown in Figures 2 and 3, a kind of conveying worm 1, it is mainly used in the conveying of solid material or granular material.Including body 11, having receiving chamber 111 in body 11, body 11 is provided with and accommodates the charging aperture 112 that chamber 111 communicates and the discharging opening 113 discharged for confession material, charging aperture 112 connects the hopper 114 for containing material.Hopper 114 can contain more material, thus when conveying without manually constantly adding materials, improves the convenience of use.
Specifically, as shown in Figures 2 and 3, it is provided with conveying axis 12 in this receiving chamber 111, conveying axis 12 connects driving means 13, it is provided with on conveying axis 12 and pushes material to the blade 14 of discharging opening 113 for rotating, blade 14 in " spiral " shape continuous distribution on conveying axis 12, so, the material of conveying is placed in hopper 114, then enter from charging aperture 112, and conveying axis 12 is rotated by driving means 13, make material can go ahead along the inwall of body 11 under the constantly propelling movement of blade 14 and roll reach, finally discharge from discharging opening 113, thus complete the conveying of material.The conveying of whole material is to carry out in the environment closed, and will not be disturbed by extraneous object, self also will not airborne dust, good reliability.
Specifically, in the middle of actually used process, due to change or other reason of weather, material will be caused to make moist or adhesion is hardened, form bulk granule, and along with the strengthening of production process, the material hardened can be pressed nearer and nearer.It addition, operator are when operation produces, a little foreign body (such as glove, bolt etc.) can be touched down unavoidably and drop in hopper 114.And these materials, being easily caused conveying worm 1 there is the situation of card machine, and then delays the normal operation of production.For overcoming drawbacks described above, as shown in Figures 2 and 3, the conveying worm 1 provided in this utility model embodiment, its conveying axis 12 is provided with the blade 15 of foreign body in broken material, and blade 15 is arranged between the pitch of blade 14.So, in the middle of the process of rotational conveyance material, even if occurring being mixed with in the excessive material of humidity, the granule that hardens or material and having other foreign body and by clogging for blade 14 gap, when making conveying axis 12 stuck and the situation such as can not rotate, blade 14 can be followed by and rotate by the cutting and crushing effect of the blade 15 of setting and foreign body is crushed, the card machine situation that this blocking causes is dissolved, it is thus possible to ensure that conveying worm 1 continues efficient operating, production efficiency is enable to be guaranteed.
The conveying worm 1 that this utility model embodiment is provided, by being provided with spiral helicine blade 14 on conveying axis 12, and is provided with the blade 15 of foreign body in broken material in the pitch of blade 14, easy to make, low cost.And blade 15 has the function of the bigger material of cutting and crushing volume, thus order about while blade 14 rotates propelling movement material can rotate together by band cutting blade 15 in driving means 13, make blade 15 in time the foreign body in material can be carried out cutting and crushing, avoid the volume being mixed into excessive foreign body situation stuck for conveying axis 12 to be occurred, ensure that material conveying reliably, run efficiently can enable production normal operation.
Specifically, as shown in Figures 2 and 3, for guaranteeing the reliability of foreign body function in cutting and crushing material, in this utility model embodiment, blade 15 is provided with multiple, and each blade 15 is spaced along the distribution path of blade 14 pitch and arranges, guarantee that each blade 15 angle between radial direction and two adjacent blades 15 is equal (as shown in Figure 4 simultaneously, the profile of conveying axis 12 is obtained from radial direction, same circumference equidistantly has four blades 15 respectively), so that it is guaranteed that the chip power of cutting and crushing material can the most reliably be carried out.Additionally, when actual setting, this blade 15 can be provided with on whole conveying axis 12, and in this utility model embodiment, on the premise of satisfied use function, blade 15 is arranged on the conveying axis 12 between charging aperture 112 and discharging opening 113, so, on the premise of not affecting crushing function, additionally it is possible to reduce manufacturing cost.
Specifically, during production, the mode of welding can be used to fix blade 15 and be arranged on conveying axis 12, but this kind of mode, just there is use defect non-exchange after blade 15 damages.And in this utility model embodiment, for guaranteeing to damage can be convenient for changing at blade 15, just between conveying axis 12 and blade 15, it is provided with attachment structure (not shown), by this attachment structure, blade 15 is the most easy for installation, and fastness is good, and can also be convenient for changing after damage, thus reducing the maintenance cost of whole conveyer 1, practicality is good.
Concrete, for convenience of manufacturing, reduce the cost manufactured, in this utility model embodiment, be arranged to attachment structure include the installing hole (not shown) being opened on conveying axis 12 and the connecting shaft (not shown) being arranged on blade 15.So, when mounted, connecting shaft is plugged in installing hole, convenient and swift.And be interference fit between connecting shaft and installing hole, solid and reliable.It addition, connection glue also can be provided with between connecting shaft and installing hole, further ensure that the fastness of connection.
Preferably, skid for preventing blade 15 from occurring in installing hole and affect the stability of cutting function, just installing hole and connecting shaft are arranged to its level cross-sectionn all in the structure of " polygon ".So, both are after cooperation assembles, and just will not occur relatively to slide, stable firm, it is ensured that the reliability of cutting and crushing function.
Specifically, as the another kind of implementation of this utility model embodiment, also can be arranged to attachment structure include the female thread connecting hole (not shown) being opened on conveying axis 12 and the external screw thread axle (not shown) being arranged on blade 15.So, by using cooperating between female thread and external screw thread, it is capable of on connection conveying axis 12 quick, stable for blade 15 equally.Arrange easily, good reliability.
Further, as shown in Figures 2 and 3, the conveying worm 1 that this utility model embodiment is provided, the outlet 16 for clearing up foreign body it is additionally provided with in the bottom of body 11, outlet 16, between hopper 114 and discharging opening 113, outlet 16 is provided with the hermatic door 17 opened or closed.The cavity of outlet 16 is less than the receiving chamber 111 within body 11, so, after blade 15 is by the foreign body cutting and crushing in material, the foreign body being broken is under the effect of self gravitation, can fall in outlet 16, and be stored therein, thus periodically by opening hermatic door 17, the deposit at outlet 16 be removed, just ensure that conveying worm 1 continues high-efficiency operation, enable production stably to carry out.
Specifically, as in figure 2 it is shown, be the reliability guaranteeing conveying axis 12 rotational conveyance material, just the two ends at body 11 are provided with support seat 18, and conveying axis 12 is erected between two support seats 18.So, the two ends of conveying axis 12 by support seat 18 support, just can smooth rotation, will not offset, it is ensured that conveying material reliability.
Further, between support seat 18 and conveying axis 12 are gone back, it is provided with bearing (not indicating in figure).Thus, it is possible to guided the rotation of conveying axis 12 by bearing, further ensure that the stationarity that conveying axis 12 rotates.
Specifically, as shown in Figures 2 and 3, in this utility model embodiment, conveying axis 12 is connected with driving means 13 by shaft coupling 19.Thus can not only reliably transmit the power of driving means 13, and it is also convenient for conveying axis 12 and is connected with driving means 13, to improve the convenience of installation and removal.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all any amendment, equivalent and improvement etc. made within spirit of the present utility model and principle, within should be included in protection domain of the present utility model.
Claims (10)
1. a conveying worm, including body, there is in described body receiving chamber, the charging aperture communicated with described receiving chamber it is provided with and for the discharging opening discharged for material on described body, described charging aperture connects the hopper for containing material, it is characterized in that, described receiving intracavity is provided with conveying axis, described conveying axis connects driving means, it is provided with for rotating the blade pushing described material extremely described discharging opening and for crushing the blade of foreign body in described material on described conveying axis, described blade continuous distribution in the shape of a spiral is on described conveying axis, described blade is arranged between the pitch of described blade.
2. conveying worm as claimed in claim 1, it is characterised in that described blade is provided with multiple, each described blade is spaced setting along the distribution path of described blade pitch.
3. conveying worm as claimed in claim 1, it is characterised in that be provided with attachment structure between described conveying axis and described blade.
4. conveying worm as claimed in claim 3, it is characterised in that described attachment structure includes the installing hole being opened on described conveying axis and the connecting shaft being arranged on described blade, and described connecting shaft is plugged in described installing hole.
5. conveying worm as claimed in claim 4, it is characterised in that the level cross-sectionn of described installing hole and connecting shaft is all in polygon.
6. conveying worm as claimed in claim 3, it is characterised in that described attachment structure includes the female thread connecting hole being opened on described conveying axis and the external screw thread axle being arranged on described blade.
7. the conveying worm as described in any one in claim 1 to 6, it is characterized in that, the bottom of described body is additionally provided with the outlet for clearing up foreign body, and described outlet, between described hopper and described discharging opening, described outlet is provided with the hermatic door opened or closed.
8. the conveying worm as described in any one in claim 1 to 6, it is characterised in that the two ends of described body are provided with support seat, described conveying axis is erected at described in two and supports between seat.
9. conveying worm as claimed in claim 8, it is characterised in that be additionally provided with bearing between described support seat and described conveying axis.
10. the conveying worm as described in any one in claim 1 to 6, it is characterised in that described conveying axis is connected with described driving means by shaft coupling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620355839.1U CN205771579U (en) | 2016-04-25 | 2016-04-25 | Conveying worm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620355839.1U CN205771579U (en) | 2016-04-25 | 2016-04-25 | Conveying worm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205771579U true CN205771579U (en) | 2016-12-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620355839.1U Active CN205771579U (en) | 2016-04-25 | 2016-04-25 | Conveying worm |
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| CN (1) | CN205771579U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107857450A (en) * | 2017-11-24 | 2018-03-30 | 长兴华阁耐物流装备有限公司 | A kind of environmental protection equipment for being used to handle sludge with multistage filtering |
| CN108941153A (en) * | 2018-06-13 | 2018-12-07 | 西安交通大学 | Contain intrinsic machine treatment of wastes produced and separation system based on supercritical Water Oxidation Technology |
| CN111517080A (en) * | 2020-04-01 | 2020-08-11 | 太仓北新建材有限公司 | Conveying device for sugary materials |
| CN114435891A (en) * | 2022-03-16 | 2022-05-06 | 内江职业技术学院 | Mechanical automation equipment is with preventing blockking up feed mechanism |
-
2016
- 2016-04-25 CN CN201620355839.1U patent/CN205771579U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107857450A (en) * | 2017-11-24 | 2018-03-30 | 长兴华阁耐物流装备有限公司 | A kind of environmental protection equipment for being used to handle sludge with multistage filtering |
| CN108941153A (en) * | 2018-06-13 | 2018-12-07 | 西安交通大学 | Contain intrinsic machine treatment of wastes produced and separation system based on supercritical Water Oxidation Technology |
| CN111517080A (en) * | 2020-04-01 | 2020-08-11 | 太仓北新建材有限公司 | Conveying device for sugary materials |
| CN114435891A (en) * | 2022-03-16 | 2022-05-06 | 内江职业技术学院 | Mechanical automation equipment is with preventing blockking up feed mechanism |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |