CN213081679U - Bucket belt punching device of bucket elevator - Google Patents
Bucket belt punching device of bucket elevator Download PDFInfo
- Publication number
- CN213081679U CN213081679U CN202022065024.9U CN202022065024U CN213081679U CN 213081679 U CN213081679 U CN 213081679U CN 202022065024 U CN202022065024 U CN 202022065024U CN 213081679 U CN213081679 U CN 213081679U
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- Prior art keywords
- belt
- punching
- punch
- bucket
- hole
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- 238000004080 punching Methods 0.000 title claims abstract description 85
- 230000007246 mechanism Effects 0.000 claims abstract description 75
- 238000004804 winding Methods 0.000 claims abstract description 24
- 239000000463 material Substances 0.000 claims abstract description 13
- 230000006835 compression Effects 0.000 claims abstract description 11
- 238000007906 compression Methods 0.000 claims abstract description 11
- 238000005452 bending Methods 0.000 claims description 12
- 238000003825 pressing Methods 0.000 claims description 12
- 239000002893 slag Substances 0.000 claims description 5
- 238000005096 rolling process Methods 0.000 abstract description 13
- 230000009471 action Effects 0.000 abstract description 8
- 238000011031 large-scale manufacturing process Methods 0.000 abstract description 2
- 230000006872 improvement Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012857 repacking Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
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Abstract
The utility model discloses a bucket type lifting machine winnowing pan belt punching device, this punching device include the support body, are equipped with belt unwinding mechanism, the mechanism and the belt winding mechanism of punching a hole on the support body, are equipped with the rotatory rolling motor of drive belt winding drum on the support body, are equipped with the last compression roller and the lower compression roller with belt feeding mechanism of punching a hole on belt unwinding mechanism and the support body of punching a hole between the mechanism, are equipped with the receipts material roller and the diversion roller that will punch a hole the belt feeding winding mechanism after mechanism and the belt winding mechanism of punching a hole on the support body between mechanism and the belt winding mechanism of punching a hole, bucket type lifting machine winnowing pan belt punching device still includes the master controller that control mechanism action and rolling motor opened and stop, still is equipped with the receipts material roller speed sensor who exports belt speed information. The bucket belt punching device of the bucket elevator has the advantages of simple structure, small occupied space, high working efficiency, low punching cost, high punching precision and the like, and can meet the requirements of large-scale production operation.
Description
Technical Field
The utility model relates to a belt punching device of trompil on the belt, especially a device of processing of punching a hole on bucket traction belt of bucket elevator for grain.
Background
The bucket elevator is a lifting tool commonly used in the field of grain storage and transportation and processing, and a bucket (lifting bucket) in the bucket elevator is fixed on a bucket traction belt through a bolt, so that a plurality of buckets are arranged on the bucket traction belt at equal intervals. Before the bucket is installed, the bucket installation holes are required to be opened on the bucket traction belt according to the aperture and the pitch size of the installation holes on the bucket and the design interval of the bucket. The method for opening the bucket mounting hole in the prior art is to open a traction belt roll, lay the traction belt flat on the workshop ground, mark lines on the traction belt, determine the position of a hole, and then punch the hole on the traction belt by using a simple punch. The method for opening the bucket mounting hole on the traction belt not only wastes time and labor, but also has low punching precision and large labor intensity, and also occupies a large area on the workshop ground during operation, thereby being not beneficial to workshop production.
SUMMERY OF THE UTILITY MODEL
The technical problem to be solved by the utility model is: the bucket belt punching device for the bucket elevator has the advantages of being simple in structure, small in occupied space, high in working efficiency, low in punching cost, high in punching precision and the like, and can meet requirements of large-scale production operation.
The technical scheme for solving the technical problem is as follows: the utility model provides a bucket formula lifting machine winnowing pan belt punching device, includes the support body, is equipped with belt unwinding mechanism, the mechanism of punching a hole and belt winding mechanism on the support body, is equipped with the rotatory rolling motor of drive belt winding drum on the support body, is equipped with the last compression roller and the lower compression roller with belt feeding mechanism of punching a hole on the support body between belt unwinding mechanism and the mechanism of punching a hole, is equipped with the receipts material roller and the diversion roller that will punch a hole the belt feeding winding mechanism after mechanism and the belt winding mechanism of punching a hole on the support body between mechanism of punching a hole, bucket lifting machine winnowing pan belt punching device still includes the master controller that control mechanism action and rolling motor opened and stop, still is equipped with the receipts material roller speed sensor who exports belt walking speed information to.
As the improvement scheme of the utility model: the punching mechanism comprises a punch seat and a lower punch, wherein the punch is arranged on the punch seat, a slag discharge hole and a die hole matched with the punch are formed in the lower punch, and a belt pressing device which enables a belt to be tightly attached to the upper surface of the lower punch before the punch is contacted with the belt is further arranged on the punch seat.
As a further improvement of the utility model: the belt pressing device is a compression spring or an elastic rubber block fixed on the punch holder.
As a further improvement of the present invention: the punch head seat is provided with a plurality of punch heads along the width direction of the belt, and the lower punch head is provided with a plurality of die holes corresponding to the number and the positions of the punch heads on the punch head seat.
As the preferred scheme of the utility model: the punching mechanism is formed by modifying a bending machine, the punch seat is arranged on an upper tool rest of the bending machine, and the lower punch die is arranged on a lower tool rest of the bending machine.
Has the advantages that: the bucket belt punching device of the bucket elevator comprises a frame body, a belt unreeling mechanism, a punching mechanism and a belt rolling mechanism are arranged on the frame body, a rolling motor for driving a belt rolling drum to rotate is arranged on the frame body, an upper pressing roller and a lower pressing roller for feeding the belt into the punching mechanism are arranged on the frame body between the belt unreeling mechanism and the punching mechanism, a material collecting roller and a turning roller for feeding the punched belt into the rolling mechanism are arranged on the frame body between the punching mechanism and the belt rolling mechanism, the bucket belt punching device of the bucket elevator further comprises a main controller for controlling the action of the punching mechanism and the start and stop of the rolling motor, a technical scheme of a material collecting roller rotating speed sensor for outputting belt walking speed information to the main controller is also arranged on the frame body, and the main controller controls the start and stop of the rolling motor and the action of the punching mechanism during work, thereby replace the manual trompil of workman, form equidistant winnowing pan mounting hole on traction belt, consequently, the utility model discloses a bucket elevator winnowing pan belt punching device has simple structure, and occupation space is little, and work efficiency is high, and the cost is low punches a hole, and advantages such as the precision height of punching a hole can satisfy the scale production operation requirement. Because adopted the mechanism of punching a hole includes punch holder and lower die, is equipped with the drift on the punch holder, is equipped with slag hole and the nib with drift matched with on the die down, still be equipped with the belt closing device's that makes the belt closely laminate at die upper surface down before drift and belt contact technical characteristics on the punch holder, slag hole makes the waste residue of punching a hole formation in time discharge, is favorable to punching device continuous operation, and closing device can prevent to pull the belt and take place the displacement at the process of punching a hole, can further improve the precision of punching a hole, more can prevent that the belt displacement from leading to drift, the nib to damage. The belt pressing device is a compression spring or an elastic rubber block fixed on the punch seat, so that the pressing device is simple in structure, good in pressing effect and lower in part cost. Owing to adopted and be equipped with a plurality of drifts along belt width direction on punch block seat, be equipped with the technical characterstic with a plurality of nib that punch block figure, position on the punch block correspond down, the mechanism that punches a hole once moves and just can punch out the required whole mounting holes of dustpan of installation on traction belt, has not only improved work efficiency, has further improved the precision of mounting hole pitch-row moreover, makes the installation of dustpan more convenient, the utility model discloses a bucket elevator dustpan belt punching device can promote trompil work efficiency by a wide margin, makes the cost of labor reduce to original 1/6, and has alleviateed workman's intensity of labour greatly. Owing to adopted punching mechanism is formed by the bender repacking, the punch holder is installed on the bender top rest, the technical characteristic on the bender bottom rest is installed to the lower die, makes the utility model discloses a bucket elevator winnowing pan belt punching device can make full use of mill's current material technical condition, reforms transform the bender, realizes a tractor serves several purposes, reduces the cost of equipment to reduce bucket elevator's manufacturing cost, improve the market competition of product.
Drawings
The bucket belt punching device of the bucket elevator of the present invention will be described in detail with reference to the accompanying drawings.
FIG. 1 is a schematic structural view of a bucket belt punching device of a bucket elevator of the present invention;
FIG. 2 is a partial enlarged structural view of a punch part in the bucket belt punching device of the bucket elevator of the present invention;
FIG. 3 is a partial enlarged structural view of the punch part when the punch goes down for punching in the bucket elevator bucket belt punching device of the present invention.
Detailed Description
As shown in fig. 1, the utility model discloses a bucket elevator winnowing pan belt punching device, including support body 1, be equipped with belt unwinding mechanism 2 on the support body, punch a hole mechanism 3 and belt winding mechanism 4, be equipped with the rotatory coiling motor 14 of drive belt winding drum 13 in the support body, be equipped with on the support body between belt unwinding mechanism and the mechanism of punching a hole with belt 5 feeding mechanism of punching a hole last compression roller 6 and lower compression roller 7, be equipped with the receiving roll 16 and the diversion roller 12 of the belt feeding winding mechanism after will punching a hole on the support body between mechanism of punching a hole and the belt winding mechanism, bucket elevator winnowing pan belt punching device still includes the master controller 17 that control mechanism action and coiling motor opened and stop, still is equipped with the receiving roll rotational speed sensor 15 to master controller output belt walking speed information on the support body.
The punching mechanism comprises a punch seat 11 and a lower punching die 8, and the belt unwinding mechanism comprises a belt unwinding drum.
As shown in fig. 2 and 3, a punch 20 is mounted on the punch holder, a slag discharge hole 19 and a die hole 21 matched with the punch are formed on the lower die, and a belt pressing device for tightly adhering the belt to the upper surface of the lower die before the punch contacts the belt is further arranged on the punch holder. The belt compression means is preferably a compression spring or resilient rubber block 18 secured to the punch holder.
As the improvement of the utility model, a plurality of punches are arranged on the punch holder along the width direction of the belt, and a plurality of die holes corresponding to the number and the position of the punches on the punch holder are arranged on the lower punch. Therefore, the punching mechanism can complete the hole opening operation of all the mounting holes required by mounting one dustpan by one action, the working efficiency is high, and the positioning of the dustpan mounting holes is more accurate.
Preferably, the punching mechanism is formed by modifying a bending machine, the punch seat is arranged on an upper tool rest 10 of the bending machine, and the lower punch is arranged on a lower tool rest 9 of the bending machine. The bending machine can be transformed by fully utilizing the technical conditions of the existing materials of a factory, the power system and the control system of the bending machine are utilized, the bending machine is transformed into a punching mechanism, a machine with multiple purposes is realized, and the production cost of an enterprise is reduced.
The utility model discloses a bucket elevator winnowing pan belt punching device during operation, the belt drives and receives the material roller rotation, the main controller converts the rotational speed information that receives material roller speed sensor and gather into the walking distance in the belt unit interval according to the diameter of receiving the material roller, compare with the winnowing pan interval of typeeing in advance, when the belt walking distance reaches the winnowing pan interval, the main controller sends shutdown instruction to rolling motor, belt winding mechanism parks, the belt stops the walking, at this moment, the main controller sends action instruction to the mechanism of punching a hole, the mechanism action of punching a hole, accomplish the operation of once punching a hole, the mechanism of punching a hole after reseing, the main controller sends start instruction to rolling motor, belt winding mechanism operation, the belt walking, accomplish the operation circulation of once punching a hole. The main controller sends an instruction to the winding motor and the punching mechanism again according to the information collected by the material receiving roller rotating speed sensor, and the next punching operation cycle is completed.
Claims (5)
1. The utility model provides a bucket belt punching device of bucket elevator, includes the support body, is equipped with belt unwinding mechanism, the mechanism of punching a hole and belt winding mechanism, characterized by on the support body: the bucket type elevator bucket belt punching device comprises a frame body, a belt unwinding mechanism, a punching mechanism, a belt winding mechanism, a winding motor, a belt feeding and punching mechanism, a main controller and a winding roller rotating speed sensor, wherein the winding motor is arranged on the frame body and used for driving the belt winding drum to rotate, an upper pressing roller and a lower pressing roller which are used for feeding a belt into the punching mechanism are arranged on the frame body between the belt unwinding mechanism and the punching mechanism, a material receiving roller and a turning roller which are used for feeding the punched belt into the winding mechanism are arranged on the frame body between the punching mechanism and the belt winding mechanism, the bucket type elevator bucket belt punching device further comprises a main.
2. The bucket elevator bucket belt punching device of claim 1, wherein: the punching mechanism comprises a punch seat and a lower punch, wherein the punch is arranged on the punch seat, a slag discharge hole and a die hole matched with the punch are formed in the lower punch, and a belt pressing device which enables a belt to be tightly attached to the upper surface of the lower punch before the punch is contacted with the belt is further arranged on the punch seat.
3. The bucket elevator bucket belt punching device of claim 2, wherein: the belt pressing device is a compression spring or an elastic rubber block fixed on the punch holder.
4. The bucket elevator bucket belt punching apparatus of claim 3, wherein: the punch head seat is provided with a plurality of punch heads along the width direction of the belt, and the lower punch head is provided with a plurality of die holes corresponding to the number and the positions of the punch heads on the punch head seat.
5. Bucket elevator bucket belt punching device according to any one of claims 2 to 4, characterized in that: the punching mechanism is formed by modifying a bending machine, the punch seat is arranged on an upper tool rest of the bending machine, and the lower punch die is arranged on a lower tool rest of the bending machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022065024.9U CN213081679U (en) | 2020-09-21 | 2020-09-21 | Bucket belt punching device of bucket elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022065024.9U CN213081679U (en) | 2020-09-21 | 2020-09-21 | Bucket belt punching device of bucket elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213081679U true CN213081679U (en) | 2021-04-30 |
Family
ID=75613347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022065024.9U Expired - Fee Related CN213081679U (en) | 2020-09-21 | 2020-09-21 | Bucket belt punching device of bucket elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213081679U (en) |
-
2020
- 2020-09-21 CN CN202022065024.9U patent/CN213081679U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210430 |