CN203558438U - Automatic width adjusting device for discharge belt conveyor - Google Patents
Automatic width adjusting device for discharge belt conveyor Download PDFInfo
- Publication number
- CN203558438U CN203558438U CN201320652015.7U CN201320652015U CN203558438U CN 203558438 U CN203558438 U CN 203558438U CN 201320652015 U CN201320652015 U CN 201320652015U CN 203558438 U CN203558438 U CN 203558438U
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- CN
- China
- Prior art keywords
- leading screw
- idler roller
- belt
- roller supports
- belt idler
- 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.)
- Expired - Fee Related
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Abstract
The utility model provides an automatic width adjusting device for a discharge belt conveyor. The device comprises a machine body and two belt roller supports arranged on the upper side of the machine body, wherein a position adjusting mechanism is arranged between the two belt roller supports and the machine body and comprises screw rods mounted on the upper side of the machine body; the two belt roller supports are glidingly arranged on the screw rods through nut seats, and a power source which can adjust the relative position of the two belt roller supports is arranged at one end of each screw rod. Compared with the prior art, the automatic width adjusting device for the discharge belt conveyor has the characteristics of simpleness in operation, convenience in use, accurate transmission, high practicability, wide application range and easiness in popularization.
Description
Technical field
The utility model relates to a kind of discharging machine accessory equipment technical field, relates in particular to a kind of simple in structure, discharging belt conveyer width self-checking device.
Background technology
The discharging belt conveyer of prior art generally all comprises body, is arranged on the belt idler roller support of body upside, is arranged on the belt on belt idler roller support, during use, belt idler roller support drives belt to rotate, material moves from belt, but when there is the situation of the extra quality or multiple discharging of a mould, because belt width is fixed, product just may be created in the situation that the product in belt edge comes off, increase the uncertain factor of conveying products, thereby it is very necessary designing a kind of belt feeder of adjustment width automatically.
Summary of the invention
Technical assignment of the present utility model is to solve the deficiencies in the prior art, and a kind of discharging belt conveyer width self-checking device simple in structure, easy to use is provided.
The technical solution of the utility model is, a kind of discharging belt conveyer width self-checking device, comprise body, be arranged on the belt idler roller support of body upside, described belt idler roller support is provided with two, between two belt idler roller supports and body, be provided with position adjusting mechanism, described position adjusting mechanism comprises the leading screw that is arranged on body upside, two belt idler roller supports are slidably arranged on leading screw by nut seat, are provided with the propulsion source of relative position between adjustable two belt idler roller supports in one end of leading screw.In this technical scheme, by propulsion source, complete the rotation of leading screw, so just can regulate the distance between two belt idler roller supports, because belt idler roller support is for back-up belt, so just the distance of belt is pulled open or tightened up, completing place regulates, and then meets the mass transport of different situations.
As preferably, described body upside is provided with the backup bearing that leading screw is installed, this backup bearing is provided with three and be separately positioned on two ends, left and right and the middle part of leading screw, two belt idler roller supports are separately positioned on two parts leading screw being separated into by backup bearing, on the leading screw at described backup bearing place, are provided with connection bearing.Supporting seat fixed type bearing in this technical scheme is used for connecting leading screw and body, and middle bearing is separated into two parts by leading screw, and then actv. completes the setting of belt idler roller support.In order to allow two belt idler roller supports move steadily, in its both sides, linear slide rail is housed simultaneously, can load-bearing and guiding.
As preferably, described propulsion source comprises and is interconnected and controls the motor and speed reducer that leading screw rotates.
Further, described motor refers to servomotor.This servomotor can be different according to material, compare accurate motion, allow two carrying rollers rest on the position needing.
In sum, the beneficial effect that the utility model compared with prior art produced is:
Discharging belt conveyer width self-checking device of the present utility model has the features such as simple to operate, easy to use, transmission is accurate, can carry out according to actual needs the position adjustments between belt, meet the output of products of the extra quality situation of a mould, practical, applied widely, effectively reduce production costs, conforming product rate is high, is easy to promote.
Accompanying drawing explanation
Accompanying drawing 1 is structural representation of the present utility model.
Mark in accompanying drawing represents respectively:
1, body, 2, servomotor, 3, reductor, 4, coupler, 5, bearing, 6, leading screw, 7, nut seat, 8, belt idler roller support, 9, backup bearing.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of a kind of discharging belt conveyer width self-checking device of the present utility model is described in detail below.
As shown in Figure 1, a kind of discharging belt conveyer width self-checking device shown in the utility model, comprise body 1, be arranged on the belt idler roller support 8 of body 1 upside, this belt idler roller support 8 is for delivery of belt, described belt idler roller support 8 is provided with two, between two belt idler roller supports 8 and body 1, be provided with position adjusting mechanism, described position adjusting mechanism comprises the leading screw 6 that is arranged on body 1 upside, two belt idler roller supports 8 are slidably arranged on leading screw 6 by nut seat 7, in one end of leading screw 6, be provided with the propulsion source of relative position between adjustable two belt idler roller supports 8, under use state, propulsion source drives leading screw 6 to slide, two belt idler roller supports 8 are realized position by nut seat 7 and are slided, and then complete the adjusting of belt bandwidth, when mould one material, two belt idler roller supports 8 are merged into a place, when many material are used, two belt idler roller supports 8 are separately used.
Described body 1 upside is provided with the backup bearing 9 that leading screw 6 is installed, this backup bearing 9 is provided with three and be separately positioned on two ends, left and right and the middle part of leading screw 6, two 8 of belt idler roller supports are separately positioned on two parts leading screw 6 being separated into by backup bearing 9, on the leading screw 6 at described backup bearing 9 places, be provided with connection bearing 5, on the backup bearing 9 at reductor 3 places, be provided with the coupler 4 being socketed on leading screw 6.
Described propulsion source comprises the motor and speed reducer 3 that is interconnected and controls leading screw 6 rotations, this motor refers to and can accurately transmit carrying roller to the servomotor 2 of assigned address, 3 moments of torsion that are sent to the rotating speed on leading screw and increase servomotor transmission for reducing servomotor of reductor.
Except the technical characterictic described in specification sheets, be the known technology of those skilled in the art.
Claims (4)
1. a discharging belt conveyer width self-checking device, comprise body, be arranged on the belt idler roller support of body upside, it is characterized in that: described belt idler roller support is provided with two, between two belt idler roller supports and body, be provided with position adjusting mechanism, described position adjusting mechanism comprises the leading screw that is arranged on body upside, two belt idler roller supports are slidably arranged on leading screw by nut seat, are provided with the propulsion source of relative position between adjustable two belt idler roller supports in one end of leading screw.
2. a kind of discharging belt conveyer width self-checking device according to claim 1, it is characterized in that: described body upside is provided with the backup bearing that leading screw is installed, this backup bearing is provided with three and be separately positioned on two ends, left and right and the middle part of leading screw, two belt idler roller supports are separately positioned on two parts leading screw being separated into by midship mounting bearing, on the leading screw at described backup bearing place, are provided with connection bearing.
3. a kind of discharging belt conveyer width self-checking device according to claim 1, is characterized in that: described propulsion source comprises the motor and speed reducer that is interconnected and controls leading screw rotation.
4. a kind of discharging belt conveyer width self-checking device according to claim 3, is characterized in that: described motor refers to servomotor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320652015.7U CN203558438U (en) | 2013-10-22 | 2013-10-22 | Automatic width adjusting device for discharge belt conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320652015.7U CN203558438U (en) | 2013-10-22 | 2013-10-22 | Automatic width adjusting device for discharge belt conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203558438U true CN203558438U (en) | 2014-04-23 |
Family
ID=50508172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320652015.7U Expired - Fee Related CN203558438U (en) | 2013-10-22 | 2013-10-22 | Automatic width adjusting device for discharge belt conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203558438U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106249134A (en) * | 2016-09-22 | 2016-12-21 | 英华达（上海）科技有限公司 | Electronic product test production line and method of testing thereof |
| CN110436144A (en) * | 2019-08-17 | 2019-11-12 | 解波 | A kind of coal mining belt conveyor |
-
2013
- 2013-10-22 CN CN201320652015.7U patent/CN203558438U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106249134A (en) * | 2016-09-22 | 2016-12-21 | 英华达（上海）科技有限公司 | Electronic product test production line and method of testing thereof |
| CN106249134B (en) * | 2016-09-22 | 2019-10-25 | 英华达（上海）科技有限公司 | Electronic product tests production line and its test method |
| CN110436144A (en) * | 2019-08-17 | 2019-11-12 | 解波 | A kind of coal mining belt conveyor |
| CN110436144B (en) * | 2019-08-17 | 2021-07-02 | 解波 | Belt conveyor for coal mine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140423 Termination date: 20201022 |