CN113335831A - E-shaped lifting roller table - Google Patents
E-shaped lifting roller table Download PDFInfo
- Publication number
- CN113335831A CN113335831A CN202110695280.2A CN202110695280A CN113335831A CN 113335831 A CN113335831 A CN 113335831A CN 202110695280 A CN202110695280 A CN 202110695280A CN 113335831 A CN113335831 A CN 113335831A
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- Prior art keywords
- roller
- shaped
- lifting
- fixed
- station
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G13/00—Roller-ways
- B65G13/02—Roller-ways having driven rollers
- B65G13/06—Roller driving means
- B65G13/07—Roller driving means having endless driving elements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G13/00—Roller-ways
- B65G13/11—Roller frames
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automatic Assembly (AREA)
Abstract
The invention discloses an E-shaped lifting roller table, which is used for an aluminum window sash processing and assembling line and comprises a bottom frame and a roller device, wherein the roller device is arranged on the bottom frame in an E-shaped structure; the device comprises a roller synchronizer and a lifting bracket, wherein the lifting bracket comprises an E-shaped frame formed by welding rectangular pipes; at least three groups of hinges are welded on the bottom surfaces of the two sides of the E-shaped frame in an equidistant and opposite mode; guide rods are fixed on the bottom surfaces of two ends of the E-shaped frame at the inner side of the hinge; a sliding sleeve is fixed on the underframe opposite to the guide rod; the guide rod is slidably mounted with the sliding sleeve; the E-shaped lifting roller table is modified from a single terminal device and can also be used for the middle link of a production line or multi-station on-line; when the carriage is raised, the workpiece can still pass from below and enter the next station or process. Thereby realizing multi-person multi-station assembly operation.
Description
Technical Field
The invention relates to a lifting roller table, in particular to an E-shaped lifting roller table, and belongs to the technical field of lifting roller tables.
Background
Modern door and window processing technology is gradually mature, and intelligent assembly line operation is mostly realized; the method needs to participate through a roller table, raw materials required in the production and manufacturing process are conveyed by the roller table, and the produced finished products and the transition of each station are realized; however, in the assembly process, a single person or a plurality of persons exist, and only after the process is completed by assembly, the single person or the plurality of persons can be conveyed to the next process or station through the roller, one assembly line has the same process, the number of assembly stations is small, the phenomenon of idling exists, and the assembly efficiency is influenced.
Disclosure of Invention
In order to solve the problems, the invention provides an E-shaped lifting roller table which is modified by a single terminal device and can also be used for an intermediate link of a production line or multi-station connection; when the lifting bracket is lifted, the workpiece can still pass through the lower part and enter the next station or procedure; thereby realizing multi-person multi-station assembly operation.
The E-shaped lifting roller table is used for an aluminum window sash processing and assembling production line, can meet the multi-station requirement of field window sash processing and assembling production line, is arranged in the window sash assembly process, can be connected in multiple ways, meets the requirement of multi-station simultaneous assembling of multiple persons, and has the following specific structure: comprises that
The bottom frame comprises an E-shaped frame seat formed by welding rectangular pipes; the bottom of the E-shaped frame base is provided with an adjustable foot margin, and the middle part of the bottom surface of the inner side of the E-shaped frame base is welded with a supporting piece for fixing a power distribution device and a power device;
the roller device is arranged on the bottom frame in an E-shaped structure; the roller device comprises an underframe which is opposite to and fixed on the top surfaces of the two sides of the E-shaped frame seat; a plurality of groups of roller brackets are fixed on the two opposite side of the underframe, and rubber coating rollers are arranged on the two opposite side of the roller brackets;
a drum synchronization device comprising an optical axis; the optical axis is arranged on the bottom frame through a bearing seat; the axis of the optical axis is vertical to the axis of the rubber sleeve roller; a first tooth-shaped synchronous wheel is arranged on the optical axis through a tensioning sleeve; the first tooth-shaped synchronous wheel is installed with a second tooth-shaped synchronous wheel on an output shaft of the first speed reduction motor through a tooth-shaped synchronous belt; the first speed reducing motor is fixed on the underframe through the motor seat plate; the rubber coating roller and the optical axis are sleeved in an 8-shaped manner through an elastic synchronous belt;
the lifting bracket comprises an E-shaped frame formed by welding rectangular pipes; at least three groups of hinges are welded on the bottom surfaces of the two sides of the E-shaped frame in an equidistant and opposite mode; guide rods are fixed on the bottom surfaces of two ends of the E-shaped frame at the inner side of the hinge; a sliding sleeve is fixed on the underframe opposite to the guide rod; the guide rod is slidably mounted with the sliding sleeve;
a transmission shaft is arranged right below each group of hinges; the transmission shaft is arranged on a support part of the bottom frame through a bearing, and the axis of the transmission shaft is consistent with the axis of the rubber-covered roller; a chain wheel is fixed on the transmission shaft; the chain wheel is arranged through a chain wheel on an output shaft of a second speed reducing motor of the chain; the second speed reducing motor is fixed on the underframe through the motor seat plate;
the crank lifting device comprises a plurality of crank wheels, and the crank wheels are fixed with the two ends of the transmission shaft through tensioning wheels; the crank wheel is hinged with the hinge of the lifting bracket through an adjustable connecting rod;
the power distribution device mainly comprises a distribution box and an electrical control component; the rotation speed of the first speed reducing motor and the rotation speed of the second speed reducing motor can be adjusted and controlled through the frequency converter, the contactor and the relay.
Further, the working process of the E-shaped lifting roller table is as follows: when the work of the assembly station is not finished and a new work piece is removed from the previous process, the unfinished work piece can be continuously assembled after the lifting bracket is lifted, and the new work piece is directly conveyed to the next process or station by the lower roller device; therefore, multi-person multi-station simultaneous assembly is carried out.
Furthermore, the E-shaped lifting roller table is used as intermediate equipment or terminal equipment and is provided with a plurality of groups, and multi-person multi-station aluminum window sash assembly operation is carried out in a multi-person on-line mode.
Further, the roller device and the roller synchronizing device work as follows:
the second tooth type synchronizing wheel on the output shaft of the first speed reducing motor drives the first tooth type synchronizing wheel on the optical axis to rotate through the synchronous belt, the optical axis rotates, the rubber coating roller is driven to rotate through the elastic synchronous belt, and synchronous conveying of workpieces is achieved.
Further, the lifting process of the lifting bracket is as follows:
the power transmission device and the crank lifting device drive a crank connecting rod mechanism consisting of a crank wheel and an adjustable connecting rod to swing so as to drive the lifting bracket to move, and the lifting bracket can only move up and down under the fixed constraint action of the guide rod, so that the second speed reduction motor rotates to drive the lifting bracket to do up-and-down reciprocating linear motion.
Compared with the prior art, the E-shaped lifting roller table is modified by a single terminal device and can also be used for the middle link of a production line or multi-station online; when the bracket is lifted, the workpiece can still pass through the lower part and enter the next station or procedure; thereby realizing multi-person multi-station assembly operation; in addition, it is the E type structure for E type lifting roller platform, after the assembly is accomplished, can allow jacking traveling equipment such as platform truck to enter into the roller platform and carry out independent ejection of compact.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
FIG. 2 is a schematic structural diagram of a drum synchronizing device according to the present invention.
Detailed Description
Example 1:
the E-shaped lifting roller table shown in figures 1 and 2 comprises
The chassis comprises an E-shaped frame seat 1 formed by welding rectangular pipes; the bottom of the E-shaped frame seat 1 is provided with an adjustable foot margin 2, and the middle part of the bottom surface of the inner side of the E-shaped frame seat 1 is welded with a supporting piece 3 for fixing a power distribution device and a power device;
the roller device is arranged on the bottom frame in an E-shaped structure; the roller device comprises an underframe 4 which is opposite to and fixed on the top surfaces of the two sides of the E-shaped frame seat; a plurality of groups of roller brackets 5 are fixed on the two opposite side of the chassis 4, and rubber coating rollers 6 are arranged on the two opposite side of the roller brackets 5;
a drum synchronization device comprising an optical axis 7; the optical axis 7 is arranged on the underframe 4 through a bearing seat 8; the axis of the optical axis 7 is vertical to the axis of the rubber coating roller 6; a first tooth-shaped synchronous wheel 9 is arranged on the optical axis 7 through a tensioning sleeve; the first tooth-shaped synchronous wheel 9 is arranged with a second tooth-shaped synchronous wheel 12 on an output shaft of a first speed reducing motor 11 through a tooth-shaped synchronous belt 10; the first speed reducing motor 11 is fixed on the underframe through a motor seat plate; the rubber coating roller 6 and the optical axis 7 are sleeved in a shape of a letter 138 through an elastic synchronous belt;
the lifting bracket comprises an E-shaped frame 14 formed by welding rectangular pipes; at least three groups of hinges 15 are welded on the bottom surfaces of two sides of the E-shaped frame 14 in an equidistant and opposite mode; the bottom surfaces of two ends of the E-shaped frame 14 are fixed with guide rods 16 at the inner sides of the hinges; a sliding sleeve is fixed on the underframe opposite to the guide rod; the guide rod 16 is slidably mounted with the sliding sleeve;
a transmission shaft 17 is arranged right below each group of hinges; the transmission shaft 17 is arranged on the support part 3 of the underframe through a bearing 18, and the axis of the transmission shaft 17 is consistent with the axis of the glue coating roller 6; a chain wheel is fixed on the transmission shaft 17; the chain wheel is arranged through a chain wheel on an output shaft of a second speed reducing motor of the chain; the second speed reducing motor is fixed on the underframe through the motor seat plate;
the crank lifting device comprises a plurality of crank wheels 19, and the crank wheels 19 are fixed with two ends of the transmission shaft 17 through tensioning wheels; the crank wheel 19 is hinged with the hinge 15 of the lifting bracket through an adjustable connecting rod 20;
the power distribution device mainly comprises a distribution box 21 and an electrical control component; the rotation speed of the first speed reducing motor and the rotation speed of the second speed reducing motor can be adjusted and controlled through the frequency converter, the contactor and the relay.
The working process of the E-shaped lifting roller table is as follows: when the work of the assembly station is not finished and a new work piece is removed from the previous process, the unfinished work piece can be continuously assembled after the lifting bracket is lifted, and the new work piece is directly conveyed to the next process or station by the lower roller device; therefore, multi-person multi-station simultaneous assembly is carried out.
The E-shaped lifting roller table is used as intermediate equipment or terminal equipment and is provided with a plurality of groups, and multi-person multi-station aluminum window sash assembly operation is carried out in a multi-station online mode.
The working process of the roller device and the roller synchronizing device is as follows:
the second tooth type synchronizing wheel on the output shaft of the first speed reducing motor drives the first tooth type synchronizing wheel on the optical axis to rotate through the synchronous belt, the optical axis rotates, the rubber coating roller is driven to rotate through the elastic synchronous belt, and synchronous conveying of workpieces is achieved.
The lifting process of the lifting bracket is as follows:
the power transmission device and the crank lifting device drive a crank connecting rod mechanism consisting of a crank wheel and an adjustable connecting rod to swing so as to drive the lifting bracket to move, and the lifting bracket can only move up and down under the fixed constraint action of the guide rod, so that the second speed reduction motor rotates to drive the lifting bracket to do up-and-down reciprocating linear motion.
When the E-shaped lifting roller table is processed, the length and the width of the lifting roller table, the passing width of a bracket, the length of a roller and the like are determined according to the specification and the size of a workpiece; height of the roller table: and determining the height of the roller table according to the height of the previous process or the incoming equipment. And the specification of the roll table profile is determined according to the integral weight and the safety coefficient of the workpiece for the bearing load. Power matching: and calculating the power and the speed ratio of the drum speed reducing motor according to the running speed of the incoming part in the previous process. And determining the power and the speed ratio of the speed reducing motor of the power transmission device according to the whole weight of the workpiece and the bracket.
The above-described embodiments are merely preferred embodiments of the present invention, and all equivalent changes or modifications of the structures, features and principles described in the claims of the present invention are included in the scope of the present invention.
Claims (5)
1. The utility model provides a E type lift roller platform for aluminium matter casement processing assembly line, its characterized in that: comprises that
The bottom frame comprises an E-shaped frame seat formed by welding rectangular pipes; the bottom of the E-shaped frame base is provided with an adjustable foot margin, and the middle part of the bottom surface of the inner side of the E-shaped frame base is welded with a supporting piece for fixing a power distribution device and a power device;
the roller device is arranged on the bottom frame in an E-shaped structure; the roller device comprises an underframe which is opposite to and fixed on the top surfaces of the two sides of the E-shaped frame seat; a plurality of groups of roller brackets are fixed on the two opposite side of the underframe, and rubber coating rollers are arranged on the two opposite side of the roller brackets;
a drum synchronization device comprising an optical axis; the optical axis is arranged on the bottom frame through a bearing seat; the axis of the optical axis is vertical to the axis of the rubber sleeve roller; a first tooth-shaped synchronous wheel is arranged on the optical axis through a tensioning sleeve; the first tooth-shaped synchronous wheel is installed with a second tooth-shaped synchronous wheel on an output shaft of the first speed reduction motor through a tooth-shaped synchronous belt; the first speed reducing motor is fixed on the underframe through the motor seat plate; the rubber coating roller and the optical axis are sleeved in an 8-shaped manner through an elastic synchronous belt;
the lifting bracket comprises an E-shaped frame formed by welding rectangular pipes; at least three groups of hinges are welded on the bottom surfaces of the two sides of the E-shaped frame in an equidistant and opposite mode; guide rods are fixed on the bottom surfaces of two ends of the E-shaped frame at the inner side of the hinge; a sliding sleeve is fixed on the underframe opposite to the guide rod; the guide rod is slidably mounted with the sliding sleeve;
a transmission shaft is arranged right below each group of hinges; the transmission shaft is arranged on a support part of the bottom frame through a bearing, and the axis of the transmission shaft is consistent with the axis of the rubber-covered roller; a chain wheel is fixed on the transmission shaft; the chain wheel is arranged through a chain wheel on an output shaft of a second speed reducing motor of the chain; the second speed reducing motor is fixed on the underframe through the motor seat plate;
the crank lifting device comprises a plurality of crank wheels, and the crank wheels are fixed with the two ends of the transmission shaft through tensioning wheels; the crank wheel is hinged with the hinge of the lifting bracket through an adjustable connecting rod;
the power distribution device mainly comprises a distribution box and an electrical control component; the rotation speed of the first speed reducing motor and the rotation speed of the second speed reducing motor can be adjusted and controlled through the frequency converter, the contactor and the relay.
2. The E-type elevating roller table as set forth in claim 1, wherein: the working process of the E-shaped lifting roller table is as follows: when the work of the assembly station is not finished and a new work piece is removed from the previous process, the unfinished work piece can be continuously assembled after the lifting bracket is lifted, and the new work piece is directly conveyed to the next process or station by the lower roller device; therefore, multi-person multi-station simultaneous assembly is carried out.
3. The E-type elevating roller table as set forth in claim 1, wherein: the E-shaped lifting roller table is used as intermediate equipment or terminal equipment and is provided with a plurality of groups, and multi-person multi-station aluminum window sash assembly operation is carried out in a multi-station online mode.
4. The E-type elevating roller table as set forth in claim 1, wherein: the working process of the roller device and the roller synchronizing device is as follows:
the second tooth type synchronizing wheel on the output shaft of the first speed reducing motor drives the first tooth type synchronizing wheel on the optical axis to rotate through the synchronous belt, the optical axis rotates, the rubber coating roller is driven to rotate through the elastic synchronous belt, and synchronous conveying of workpieces is achieved.
5. The E-type elevating roller table as set forth in claim 1, wherein: the lifting process of the lifting bracket is as follows:
the power transmission device and the crank lifting device drive a crank connecting rod mechanism consisting of a crank wheel and an adjustable connecting rod to swing so as to drive the lifting bracket to move, and the lifting bracket can only move up and down under the fixed constraint action of the guide rod, so that the second speed reduction motor rotates to drive the lifting bracket to do up-and-down reciprocating linear motion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110695280.2A CN113335831A (en) | 2021-06-23 | 2021-06-23 | E-shaped lifting roller table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110695280.2A CN113335831A (en) | 2021-06-23 | 2021-06-23 | E-shaped lifting roller table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113335831A true CN113335831A (en) | 2021-09-03 |
Family
ID=77477620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110695280.2A Withdrawn CN113335831A (en) | 2021-06-23 | 2021-06-23 | E-shaped lifting roller table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113335831A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3776347A (en) * | 1972-04-12 | 1973-12-04 | Sawrie H & Co | Accumulating conveyor |
| CN104876025A (en) * | 2015-05-30 | 2015-09-02 | 广东顺德友力智能科技有限公司 | Automatic sorting method and equipment for panel-type furniture component |
| CN107890203A (en) * | 2017-11-10 | 2018-04-10 | 宁波工程学院 | A kind of same table of changeable size top |
| CN108045674A (en) * | 2018-01-12 | 2018-05-18 | 江苏力维智能装备有限公司 | A kind of efficient furniture packaging manual measurement station |
| CN207536730U (en) * | 2017-12-08 | 2018-06-26 | 广州德亚机械制造有限公司 | Elevating transport apparatus and skirtboard end plate cluster tool |
| CN209914633U (en) * | 2019-04-30 | 2020-01-10 | 漳州市兴宝机械有限公司 | Double-sided solid inoculation machine for mushrooms |
| JP2021008331A (en) * | 2019-06-28 | 2021-01-28 | 三機工業株式会社 | Distributor and assortment system |
| CN112572938A (en) * | 2021-01-19 | 2021-03-30 | 南京帝鼎数控科技有限公司 | Through type longmen labeller |
-
2021
- 2021-06-23 CN CN202110695280.2A patent/CN113335831A/en not_active Withdrawn
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3776347A (en) * | 1972-04-12 | 1973-12-04 | Sawrie H & Co | Accumulating conveyor |
| CN104876025A (en) * | 2015-05-30 | 2015-09-02 | 广东顺德友力智能科技有限公司 | Automatic sorting method and equipment for panel-type furniture component |
| CN107890203A (en) * | 2017-11-10 | 2018-04-10 | 宁波工程学院 | A kind of same table of changeable size top |
| CN207536730U (en) * | 2017-12-08 | 2018-06-26 | 广州德亚机械制造有限公司 | Elevating transport apparatus and skirtboard end plate cluster tool |
| CN108045674A (en) * | 2018-01-12 | 2018-05-18 | 江苏力维智能装备有限公司 | A kind of efficient furniture packaging manual measurement station |
| CN209914633U (en) * | 2019-04-30 | 2020-01-10 | 漳州市兴宝机械有限公司 | Double-sided solid inoculation machine for mushrooms |
| JP2021008331A (en) * | 2019-06-28 | 2021-01-28 | 三機工業株式会社 | Distributor and assortment system |
| CN112572938A (en) * | 2021-01-19 | 2021-03-30 | 南京帝鼎数控科技有限公司 | Through type longmen labeller |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210903 |