CN111573182A - EVA square strip centering numerical control transport mechanism - Google Patents
EVA square strip centering numerical control transport mechanism Download PDFInfo
- Publication number
- CN111573182A CN111573182A CN202010429670.0A CN202010429670A CN111573182A CN 111573182 A CN111573182 A CN 111573182A CN 202010429670 A CN202010429670 A CN 202010429670A CN 111573182 A CN111573182 A CN 111573182A
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- base
- roller
- eva
- numerical control
- gear set
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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
- B65G35/00—Mechanical conveyors not otherwise provided for
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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
- B65G2207/00—Indexing codes relating to constructional details, configuration and additional features of a handling device, e.g. Conveyors
- B65G2207/08—Adjustable and/or adaptable to the article size
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
Abstract
The invention discloses an EVA square bar centering numerical control conveying mechanism which is characterized by comprising a base, feeding rollers and a stepping motor, wherein the base is rectangular, and the four corners of the base are provided with the feeding rollers; the feeding roller consists of a roller, a transmission shaft and a positioning block; a sector gear is arranged on the positioning block; the roller and the transmission shaft are respectively arranged at two ends of the positioning block and are connected through a gear set; the left and right feeding rollers are connected through a gear set, and sector gears on the positioning blocks are connected; the left and right gear sets are connected through a transmission crawler; the stepping motor is arranged on the base and is connected with the conveying crawler through the gear set, and the sector gear arranged on the feeding roller changes the distance between the feeding rollers according to the change of the fit angle when in use, so that the stepping motor is suitable for various raw materials with different sizes, and has wide application range.
Description
[ technical field ] A method for producing a semiconductor device
The invention relates to the field of processing equipment, in particular to an EVA square bar centering numerical control conveying mechanism.
[ background of the invention ]
Present in EVA square strip processing equipment raw materials transport mechanism, its transfer gear generally adopts fixed interval, the square strip material that only can be applicable to a size, in-service use, the casting of square strip material, not absolute accurate, but have certain deviation, try great wearing and tearing to fixed transport mechanism easily, reduce life, change the square strip material of different models simultaneously, just need manually change and adjust the interval of transfer gear among the transport mechanism, the operation is inconvenient, moreover, the trouble, accommodation is little.
[ summary of the invention ]
In order to solve the problems, an EVA square bar centering numerical control conveying mechanism is provided.
An EVA square bar centering numerical control conveying mechanism is characterized by comprising a base, a feeding roller and a stepping motor,
the base is rectangular, and feeding rollers are arranged at four corners of the base;
the feeding roller consists of a roller, a transmission shaft and a positioning block;
a sector gear is arranged on the positioning block;
the roller and the transmission shaft are respectively arranged at two ends of the positioning block and pass through
The gear set is connected;
the feeding rollers at the upper left corner and the lower left corner and the upper right corner and the lower right corner are connected through a gear set
The teeth of the sector gears on the positioning blocks are connected;
the conveying crawler belt is connected with the gear sets on the left side and the right side;
the stepping motor is arranged on the base and is connected with the conveying crawler through a gear set;
further, the roller is an hourglass-shaped wheel.
Furthermore, the conveying crawler belt is a synchronous belt, and trapezoidal teeth or circular arc teeth matched with the gear set are arranged on the connecting surface of the conveying crawler belt and the gear set.
And furthermore, the rollers of the feeding rollers at the upper left corner and the upper right corner of the base are provided with a transferring ring belt.
Further, the transfer endless belt is a V-shaped adhesive tape.
After the square strip material enters the conveying device, the sector gear on the feeding roller changes the fitting angle, so that the distance between the feeding rollers is changed to adapt to the size of the square strip material, meanwhile, the stepping motor drives the conveying crawler belt through the gear set to further synchronously drive the transmission shaft on the feeding roller, and finally, the roller on the feeding roller is synchronously driven to roll to drive the conveying belt to finish the conveying of the square strip material.
The sector gear on the feeding roller is arranged in the invention, when in use, the distance between the feeding rollers is changed according to the change of the fit angle, thus the invention is suitable for various raw materials with different sizes and has wide application range.
[ description of the drawings ]
FIG. 1 is an overall block diagram of the present invention;
fig. 2 is a structural view of a feed roller of the present invention.
[ detailed description ] embodiments
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
An EVA square bar centering numerical control conveying mechanism is characterized by comprising a base 1, a feeding roller 2 and a stepping motor 3,
the base 1 is rectangular, and four corners of the base are provided with feeding rollers 2;
the feeding roller 2 consists of a roller 201, a transmission shaft 202 and a positioning block 203; the roller 201 is an hourglass-shaped wheel.
A sector gear 204 is arranged on the positioning block 203;
the roller 201 and the transmission shaft 202 are respectively arranged at two ends of the positioning block 203 and pass through
The gear set is connected;
the feeding rollers 2 at the upper left corner and the lower left corner and the upper right corner and the lower right corner are connected through a gear set
The teeth of the sector gear 204 on the positioning block 203 are connected;
the transmission crawler 4 is connected with the gear sets on the left and right sides;
the stepping motor 3 is arranged on the base 1 and is connected with the conveying crawler 4 through a gear set;
the conveying crawler belt 4 is a synchronous belt, and trapezoidal teeth or circular arc teeth matched with the gear set are arranged on the surface connected with the gear set.
The rollers 201 of the feeding rollers 2 at the upper left corner and the upper right corner of the base 1 are provided with a transfer endless belt 5, and the transfer endless belt 5 is a V-shaped adhesive tape.
After the square strip material enters the conveying device, the sector gear 204 on the feeding roller 2 changes the fitting angle, so that the distance between the feeding rollers 2 is changed to adapt to the size of the square strip material, meanwhile, the stepping motor drives the conveying crawler 4 through the gear set to further synchronously drive the transmission shaft 202 on the feeding roller 2, and finally synchronously drives the roller 201 on the feeding roller 2 to roll to drive the transfer ring belt 5, so that the square strip material is conveyed.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (5)
1. An EVA square bar centering numerical control conveying mechanism is characterized by comprising a base (1), a feeding roller (2) and a stepping motor (3),
the base (1) is rectangular, and four corners of the base are provided with feeding rollers (2);
the feeding roller (2) consists of a roller (201), a transmission shaft (202) and a positioning block (203);
a sector gear (204) is arranged on the positioning block (203);
the roller (201) and the transmission shaft (202) are respectively arranged at two ends of the positioning block (203) and are connected through a gear set;
the feeding rollers (2) at the upper left corner and the lower left corner and the upper right corner and the lower right corner are connected through gear sets, and the teeth of the sector gear (204) on the positioning block (203) are connected;
the conveying crawler belt (4) is connected with gear sets on the left side and the right side;
the stepping motor (3) is arranged on the base (1) and is connected with the conveying crawler belt (4) through a gear set.
2. The EVA square strip centering numerical control conveying mechanism of claim 1, characterized in that: the roller (201) is an hourglass-shaped wheel.
3. The EVA square strip centering numerical control conveying mechanism of claim 1, characterized in that: the conveying crawler belt (4) is a synchronous belt, and trapezoidal teeth or circular arc teeth matched with the gear set are arranged on the surface, connected with the gear set, of the conveying crawler belt.
4. The EVA square strip centering numerical control conveying mechanism of claim 1, characterized in that: and a conveying ring belt (5) is arranged on the rollers (201) of the feeding rollers (2) at the upper left corner and the upper right corner of the base (1).
5. The EVA square strip centering numerical control conveying mechanism of claim 4, characterized in that: the transfer endless belt (5) is a V-shaped adhesive tape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010429670.0A CN111573182A (en) | 2020-05-20 | 2020-05-20 | EVA square strip centering numerical control transport mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010429670.0A CN111573182A (en) | 2020-05-20 | 2020-05-20 | EVA square strip centering numerical control transport mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111573182A true CN111573182A (en) | 2020-08-25 |
Family
ID=72109566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010429670.0A Pending CN111573182A (en) | 2020-05-20 | 2020-05-20 | EVA square strip centering numerical control transport mechanism |
Country Status (1)
| Country | Link |
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| CN (1) | CN111573182A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101139040A (en) * | 2007-10-12 | 2008-03-12 | 济南重工股份有限公司 | Tooth sector synchronous hydraulic pressure pinch roll device |
| CN103273365A (en) * | 2013-06-08 | 2013-09-04 | 马文强 | Bar conveyer |
| CN203865385U (en) * | 2014-04-28 | 2014-10-08 | 德阳市尚瑞斯机电设备有限公司 | Electromechanical device conveying table |
| CN106044049A (en) * | 2016-06-22 | 2016-10-26 | 莫镇威 | Automatic synchronous transmission method and mechanism for pipes |
| CN107053225A (en) * | 2017-01-25 | 2017-08-18 | 东南大学 | A kind of clamping manipulator transmitted for middle-size and small-size object and its method |
| US20180376544A1 (en) * | 2009-11-23 | 2018-12-27 | Yiwu Easy Open End Industrial Corp. | Apparatus for conveying and heating objects |
| CN110050588A (en) * | 2019-05-22 | 2019-07-26 | 中国农业科学院麻类研究所 | A kind of clamping gap automatic adjustable conveying device of crop stem |
-
2020
- 2020-05-20 CN CN202010429670.0A patent/CN111573182A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101139040A (en) * | 2007-10-12 | 2008-03-12 | 济南重工股份有限公司 | Tooth sector synchronous hydraulic pressure pinch roll device |
| US20180376544A1 (en) * | 2009-11-23 | 2018-12-27 | Yiwu Easy Open End Industrial Corp. | Apparatus for conveying and heating objects |
| CN103273365A (en) * | 2013-06-08 | 2013-09-04 | 马文强 | Bar conveyer |
| CN203865385U (en) * | 2014-04-28 | 2014-10-08 | 德阳市尚瑞斯机电设备有限公司 | Electromechanical device conveying table |
| CN106044049A (en) * | 2016-06-22 | 2016-10-26 | 莫镇威 | Automatic synchronous transmission method and mechanism for pipes |
| CN107053225A (en) * | 2017-01-25 | 2017-08-18 | 东南大学 | A kind of clamping manipulator transmitted for middle-size and small-size object and its method |
| CN110050588A (en) * | 2019-05-22 | 2019-07-26 | 中国农业科学院麻类研究所 | A kind of clamping gap automatic adjustable conveying device of crop stem |
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| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200825 |
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| RJ01 | Rejection of invention patent application after publication |