CN112264790A - Automatic screw-screwing feeding device - Google Patents
Automatic screw-screwing feeding device Download PDFInfo
- Publication number
- CN112264790A CN112264790A CN202011027826.9A CN202011027826A CN112264790A CN 112264790 A CN112264790 A CN 112264790A CN 202011027826 A CN202011027826 A CN 202011027826A CN 112264790 A CN112264790 A CN 112264790A
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- China
- Prior art keywords
- plate
- supporting plate
- pushing
- pipe fitting
- rotating
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- 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.)
- Pending
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/001—Article feeders for assembling machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/001—Article feeders for assembling machines
- B23P19/006—Holding or positioning the article in front of the applying tool
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/04—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts
- B23P19/06—Screw or nut setting or loosening machines
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automatic Assembly (AREA)
Abstract
The invention provides a feeding device for automatically screwing screws, which comprises a bottom plate, wherein a pushing mechanism and a rotating mechanism are respectively arranged on the upper surface of the bottom plate from right to left, the pushing mechanism comprises a transverse placing plate, a pushing cylinder and a pushing plate, and the rotating mechanism comprises a rotating motor, a fixing frame, a first sliding rod, a second sliding rod and a rotating disc. The push plate pipe fitting pushing device has the advantages that under the condition that no pipe fitting is detected in the fixing groove through the infrared sensor, a signal is sent to the push cylinder, so that the push cylinder drives the push plate pipe fitting to be pushed into the pipe fitting fixing groove; the rubber pad in the pipe fitting fixing groove is convenient for clamping the product in the fixing groove, so that the pipe fitting is prevented from falling off from the pipe fitting fixing groove; the first slide bar and the second slide bar can support the rotating disc, time and labor are saved, and production efficiency is high.
Description
Technical Field
The invention belongs to the technical field of automatic screw screwing equipment, and particularly relates to a feeding device for automatically screwing screws.
Background
The assembly of screws is often required to be carried out on products on a product assembly line, the traditional assembly mode is that the products to be processed are manually loaded and fixed one by one, the process is very complicated, the labor intensity of operators is high, and the production efficiency is low.
Disclosure of Invention
The invention aims to provide a feeding device capable of automatically screwing screws, which can automatically feed products, saves labor and time, and is particularly suitable for assembling the screws for screwing round pipe fittings.
The technical scheme of the invention is as follows: a feeding device for automatically screwing screws comprises a bottom plate, wherein a pushing mechanism and a rotating mechanism are respectively arranged on the upper surface of the bottom plate from right to left;
the pushing mechanism comprises a placing transverse plate, a pushing cylinder and a pushing plate, the upper ends of a first left supporting plate and a first right supporting plate are respectively connected with the lower surface of the placing transverse plate, the lower ends of the first left supporting plate and the first right supporting plate are respectively connected with the upper surface of the bottom plate, the pushing cylinder is arranged on the right side of the upper surface of the placing transverse plate, a piston rod of the pushing cylinder is connected with the right side of the pushing plate, a front baffle and a rear baffle are arranged in front of and behind the upper surface of the placing transverse plate, the lower ends of a front supporting rod and a rear supporting rod are respectively connected with the left sides of the upper ends of the front baffle and the rear baffle, a placing plate is arranged on the left side between the front supporting rod and the rear supporting rod, an infrared sensor is arranged in the middle of the;
the rotating mechanism comprises a rotating motor, a fixing frame, a first sliding rod, a second sliding rod and a rotating disc, the fixing frame comprises a fixed transverse plate, a second left supporting plate and a second right supporting plate, the upper ends of the second left supporting plate and the second right supporting plate are respectively connected with the lower surface of the fixed transverse plate, the lower ends of the second left supporting plate and the second right supporting plate are respectively connected with the upper surface of the bottom plate, the rotating motor is arranged on the upper surface of the bottom plate, and an output shaft of the rotating motor penetrates through a fixed through hole in the fixed transverse plate and is connected with the center of the lower surface of the rotating disc;
the lower ends of the first sliding rod and the second sliding rod are respectively connected with the upper surface of the fixed transverse plate and are respectively arranged at the left side and the right side of the output shaft of the rotating motor, the upper ends of the first sliding rod and the second sliding rod are respectively connected with the lower surface of the rotating disc in a sliding way, a plurality of fixing parts are arranged at the outer edge of the rotating disc, the distance between every two adjacent fixing parts is the same, each fixing part comprises an upper fixing block and a lower fixing block, the upper fixing block and the lower fixing block are identical in structure and are symmetrically arranged at the upper surface and the lower surface of the rotating disc, an upper placing notch is arranged on the upper fixing block, a lower placing notch is arranged on the lower fixing block, a middle placing notch is arranged at the edge of the rotating disc between the upper fixing block and the lower fixing block, the upper placing notch, the middle placing notch and the lower placing notch form a fixed groove pipe fitting, the infrared sensor is arranged above the pipe fitting fixing groove and is respectively and electrically connected with the rotating motor and the pushing cylinder.
Furthermore, a first bearing is arranged between the output shaft of the rotating motor and the fixed through hole.
Furthermore, the upper end of the first sliding rod is provided with a first sliding block, the lower surface of the rotating disc is provided with an annular sliding rail matched with the first sliding block, and the first sliding block is arranged in the annular sliding rail in a sliding mode.
Furthermore, the upper end of the second sliding rod is provided with a second sliding block matched with the annular sliding rail, and the second sliding block is arranged in the annular sliding rail in a sliding manner.
Furthermore, the push plate is arranged on the right side between the front baffle and the rear baffle.
Further, the rotating motor is a stepping motor.
Furthermore, the lower surface of the rotating disc is flush with the upper surface of the placing transverse plate.
Furthermore, seven fixing pieces are arranged on the rotating disc.
The invention has the advantages and positive effects that: by adopting the technical scheme, under the condition that no pipe fitting is in the detection fixing groove, the infrared sensor sends a signal to the pushing cylinder, so that the pushing cylinder drives the push plate pipe fitting to be pushed into the pipe fitting fixing groove; the rubber pad in the pipe fitting fixing groove is convenient for clamping the product in the fixing groove, so that the pipe fitting is prevented from falling off from the pipe fitting fixing groove; the first slide bar and the second slide bar can support the rotating disc, time and labor are saved, and production efficiency is high.
Drawings
Fig. 1 is a schematic structural view of the present invention.
In the figure:
1. bottom plate 2, place diaphragm 3, propelling movement cylinder
4. Push plate 5, first left support plate 6, front baffle
7. Front support rod 8, placing plate 9 and infrared sensor
10. Rotating motor 11, fixed transverse plate 12 and first sliding rod
13. Rotating disc 14, upper fixing block 15 and lower fixing block
16. Fixing groove
Detailed Description
As shown in fig. 1, the technical scheme of the invention is an automatic screw screwing feeding device, which comprises a bottom plate 1, wherein a pushing mechanism and a rotating mechanism are respectively arranged on the upper surface of the bottom plate 1 from right to left;
the pushing mechanism comprises a placing transverse plate 2, a pushing cylinder 3 and a pushing plate 4, the upper ends of a first left supporting plate 5 and a first right supporting plate are respectively connected with the lower surface of the placing transverse plate 2, the lower ends of the first left supporting plate 5 and the first right supporting plate are respectively connected with the upper surface of a bottom plate 1, the pushing cylinder 3 is arranged on the right side of the upper surface of the placing transverse plate 2, a piston rod of the pushing cylinder 3 is connected with the right side of the pushing plate 4, a front baffle 6 and a rear baffle are arranged in front of and behind the upper surface of the placing transverse plate 2, the lower ends of a front support rod 7 and a rear support rod are respectively connected with the left sides of the upper ends of the front baffle 6 and the rear baffle, a placing plate 8 is arranged on the left side between the front support rod 7 and the rear support rod, an infrared sensor 9 is arranged in the middle of the lower surface of;
the rotating mechanism comprises a rotating motor 10, a fixed frame, a first sliding rod 12, a second sliding rod and a rotating disc 13, the fixed frame comprises a fixed transverse plate 11, a second left supporting plate and a second right supporting plate, the upper ends of the second left supporting plate and the second right supporting plate are respectively connected with the lower surface of the fixed transverse plate 11, the lower ends of the second left supporting plate and the second right supporting plate are respectively connected with the upper surface of the bottom plate 1, the rotating motor 10 is arranged on the upper surface of the bottom plate 1, and an output shaft of the rotating motor 10 penetrates through a fixed through hole in the fixed transverse plate 11 and is connected with the center of the lower surface of the rotating disc 13;
the lower ends of the first slide bar 12 and the second slide bar are respectively connected with the upper surface of a fixed transverse plate 11 and are respectively arranged at the left side and the right side of the output shaft of a rotating motor 10, the upper ends of the first slide bar 12 and the second slide bar are respectively connected with the lower surface of a rotating disc 13 in a sliding way, a plurality of fixing pieces are arranged at the outer edge of the rotating disc 13, the distance between two adjacent fixing pieces is the same, each fixing piece comprises an upper fixing block 14 and a lower fixing block 15, the upper fixing block 14 and the lower fixing block 15 are identical in structure and are symmetrically arranged at the upper surface and the lower surface of the rotating disc 13, an upper placing notch is arranged on the upper fixing block 14, a lower placing notch is arranged on the lower fixing block 15, a middle placing notch is arranged at the edge of the rotating disc 13 between the upper fixing block 14 and the lower fixing block 15, and the upper placing notch, the middle placing notch and the lower placing notch, fixed slot 16 in be equipped with the rubber card pad, the rubber card pad of setting prevents that the gliding phenomenon of pipe fitting in fixed slot 16 from taking place, infrared sensor 9 establish in the top of pipe fitting fixed slot 16, and respectively with rotating motor 10, propelling movement cylinder 3 electric connection, detect whether have the pipe spare through infrared sensor 9, adjust opening and closing of rotating motor 1 and propelling movement cylinder 3, the model of this infrared sensor 9 is LHI 954.
In this embodiment, a first bearing is disposed between the output shaft of the rotating electrical machine 10 and the fixed through hole.
In this embodiment, a first sliding block is disposed at an upper end of the first sliding rod 12, an annular sliding rail matched with the first sliding block is disposed on a lower surface of the rotating disc 13, and the first sliding block is slidably disposed in the annular sliding rail.
In this embodiment, a second sliding block matched with the annular sliding rail is arranged at the upper end of the second sliding rod, and the second sliding block is slidably arranged in the annular sliding rail.
In this embodiment, the push plate 4 is arranged on the right side between the front baffle 6 and the rear baffle.
In this embodiment, the rotating motor 10 is a stepping motor.
In this embodiment, the lower surface of the rotating disc 13 is flush with the upper surface on which the horizontal plate 2 is placed.
In this embodiment, seven fixing members are provided on the rotating disk 13.
The working process of the invention is as follows: the rotating motor 10 of the rotating mechanism is started, under the driving of the rotating motor 10, the rotating disc 13 rotates, under the effect of the infrared sensor 9, when no pipe fitting is detected in the pipe fitting fixing groove 16, the rotating motor 10 can be respectively sent at the moment, the pushing cylinder 3 sends closing signals and starting signals, the pushing plate can be used for pushing the pipe fitting between the front baffle plate 6 and the rear baffle plate, the pipe fitting is conveyed into the pipe fitting fixing groove 16 along the direction of the pushing plate, after the infrared sensor 9 detects the pipe fitting, the rotating motor 10 is respectively sent to the rotating motor 10 and the pushing cylinder 3 sends starting signals and closing signals, the rotating motor 10 at the moment rotates, the next pipe fitting fixing groove 16 is moved to the lower side of the infrared sensor 9, and the rest can be.
While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention and should not be taken as limiting the scope of the invention. All equivalent changes and modifications made within the scope of the present invention shall fall within the scope of the present invention.
Claims (8)
1. The utility model provides an automatic screw loading attachment which characterized in that: the device comprises a bottom plate, the upper surface of the bottom plate is respectively provided with a pushing mechanism and a rotating mechanism from right to left, the pushing mechanism comprises a placing transverse plate, a pushing cylinder and a pushing plate, the upper ends of a first left supporting plate and a first right supporting plate are respectively connected with the lower surface of the placing transverse plate, the lower ends of the first left supporting plate and the first right supporting plate are respectively connected with the upper surface of the bottom plate, the right side of the upper surface of the placing transverse plate is provided with the pushing cylinder, a piston rod of the pushing cylinder is connected with the right side of the pushing plate, a front baffle plate and a rear baffle plate are arranged in front of and behind the upper surface of the placing transverse plate, the lower ends of a front support rod and a rear support rod are respectively connected with the left sides of the upper ends of the front baffle plate and the rear baffle plate, a placing plate is arranged on the left side between a front support rod, the rotating mechanism comprises a rotating motor, a fixing frame, a first slide bar, a second slide bar and a rotating disc, the fixing frame comprises a fixed transverse plate, a second left supporting plate and a second right supporting plate, the upper ends of the second left supporting plate and the second right supporting plate are respectively connected with the lower surface of the fixed transverse plate, the lower ends of the second left supporting plate and the second right supporting plate are respectively connected with the upper surface of the bottom plate, the rotating motor is arranged on the upper surface of the bottom plate, an output shaft of the rotating motor penetrates through a fixed through hole in the fixed transverse plate and is connected with the center of the lower surface of the rotating disc, the lower ends of the first slide bar and the second slide bar are respectively connected with the upper surface of the fixed transverse plate and are respectively arranged at the left side and the right side of the output shaft of the rotating motor, the upper ends of the first slide bar and the second slide bar are respectively connected with the lower surface, outward flange department of rolling disc be equipped with a plurality of mountings, the interval of two adjacent mountings is the same, the mounting include fixed block and lower fixed block, last fixed block and the same and symmetry of structure of fixed block down establish two upper and lower surface departments at rolling disc, last fixed block on be equipped with and place the breach, lower fixed block on be equipped with down and place the breach, last fixed block and rolling disc edge between the fixed block down be equipped with in place the breach, last place the breach, in place the breach and place the breach under and constitute a pipe fitting fixed slot, the fixed slot in be equipped with the rubber card pad, infrared sensor establish in the top of pipe fitting fixed slot, and respectively with rotation motor, propelling movement cylinder electric connection.
2. The automatic screw feeding device according to claim 1, wherein: a first bearing is arranged between the output shaft of the rotating motor and the fixed through hole.
3. The automatic screw feeding device according to claim 1, wherein: the upper end of the first sliding rod is provided with a first sliding block, the lower surface of the rotating disc is provided with an annular sliding rail matched with the first sliding block, and the first sliding block is arranged in the annular sliding rail in a sliding mode.
4. The automatic screw feeding device according to claim 1, wherein: and a second sliding block matched with the annular sliding rail is arranged at the upper end of the second sliding rod, and the second sliding block is arranged in the annular sliding rail in a sliding manner.
5. The automatic screw feeding device according to claim 1, wherein: the push plate is arranged on the right side between the front baffle and the rear baffle.
6. The automatic screw feeding device according to claim 1, wherein: the rotating motor is a stepping motor.
7. The automatic screw feeding device according to claim 1, wherein: the lower surface of the rotating disc is flush with the upper surface of the transverse plate.
8. The automatic screw feeding device according to claim 1, wherein: seven fixing pieces are arranged on the rotating disc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011027826.9A CN112264790A (en) | 2020-09-26 | 2020-09-26 | Automatic screw-screwing feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011027826.9A CN112264790A (en) | 2020-09-26 | 2020-09-26 | Automatic screw-screwing feeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112264790A true CN112264790A (en) | 2021-01-26 |
Family
ID=74349229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011027826.9A Pending CN112264790A (en) | 2020-09-26 | 2020-09-26 | Automatic screw-screwing feeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112264790A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07136870A (en) * | 1993-11-16 | 1995-05-30 | Ricoh Co Ltd | Screw fastening/loosening device |
| CN101782362A (en) * | 2009-01-19 | 2010-07-21 | 上海泰勒精密仪器制造有限公司 | Intermittent-rotation automatic measurement mechanism |
| CN101811253A (en) * | 2009-12-28 | 2010-08-25 | 桐乡市高桥佳翔电器配件加工厂 | Automatic screw-driving machine |
| CN207681893U (en) * | 2017-12-20 | 2018-08-03 | 黄从武 | A kind of bolt and nut locking machine |
| CN110310798A (en) * | 2019-06-12 | 2019-10-08 | 同济大学 | A kind of electronic water pump rotor is with magnetizing and detection device |
| CN209736976U (en) * | 2019-04-15 | 2019-12-06 | 常州纺织服装职业技术学院 | Automatic buckle assembling device for molten steel sampling box |
-
2020
- 2020-09-26 CN CN202011027826.9A patent/CN112264790A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07136870A (en) * | 1993-11-16 | 1995-05-30 | Ricoh Co Ltd | Screw fastening/loosening device |
| CN101782362A (en) * | 2009-01-19 | 2010-07-21 | 上海泰勒精密仪器制造有限公司 | Intermittent-rotation automatic measurement mechanism |
| CN101811253A (en) * | 2009-12-28 | 2010-08-25 | 桐乡市高桥佳翔电器配件加工厂 | Automatic screw-driving machine |
| CN207681893U (en) * | 2017-12-20 | 2018-08-03 | 黄从武 | A kind of bolt and nut locking machine |
| CN209736976U (en) * | 2019-04-15 | 2019-12-06 | 常州纺织服装职业技术学院 | Automatic buckle assembling device for molten steel sampling box |
| CN110310798A (en) * | 2019-06-12 | 2019-10-08 | 同济大学 | A kind of electronic water pump rotor is with magnetizing and detection device |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| 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: 20210126 |
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| RJ01 | Rejection of invention patent application after publication |