CN103753196A - Stop screw tightening device - Google Patents
Stop screw tightening device Download PDFInfo
- Publication number
- CN103753196A CN103753196A CN201310604872.4A CN201310604872A CN103753196A CN 103753196 A CN103753196 A CN 103753196A CN 201310604872 A CN201310604872 A CN 201310604872A CN 103753196 A CN103753196 A CN 103753196A
- Authority
- CN
- China
- Prior art keywords
- balladeur train
- frame
- screwing
- carriage
- locating piece
- 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.)
- Pending
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Classifications
-
- 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 discloses a machine tool part for assembly and specifically relates to a stop screw tightening device. The stop screw tightening device comprises a frame and a cylinder arranged on the frame, wherein a sliding column is arranged at one end of the frame, a carriage is arranged on the sliding column and in slide fit with the sliding column, one end of the carriage is connected with the output end of the cylinder, a positioning block is arranged in the middle of the bottom surface of the carriage, and a groove matched with a workpiece in shape is formed on the positioning block; two pneumatic tightening devices are arranged at the two sides of the positioning block and on the carriage; two driving devices are arranged on the upper end face of the carriage in positions corresponding to the two pneumatic tightening devices, the driving devices are used for driving the pneumatic tightening devices, and limit switches are arranged above every driving devices, respectively; a touch switch is arranged on the frame, and a C-shaped touch panel capable of contacting with the touch switch is arranged on the carriage in a position corresponding to the touch switch. The stop screw tightening device of the technical scheme is simple in structure and high in working efficiency.
Description
Technical field
The present invention relates to a kind of machine tool component for assembling, be specifically related to a kind of stop screw device for screwing up.
Background technology
In machinery manufacturing industry, there is a large amount of parts to need processing, assembling.Workpiece was that manual assembly inefficiency and assembly quality also cannot be guaranteed with manual assembly in the past.In many workpiece assembling processes, need to tighten screw, but manual operation inefficiency cannot adapt to current modernization industryization and produce.
Summary of the invention
The technical problem to be solved in the present invention comprises: in prior art, screw inefficiency, shortcoming that assembly quality is low are tightened in manual operation.
In order to solve the problems of the technologies described above, the invention provides a kind of stop screw device for screwing up, comprise frame, be arranged on the cylinder in frame, frame one end is provided with traveller, on traveller, be provided with balladeur train, balladeur train and traveller are slidably matched, and one end of described balladeur train is connected with the output of cylinder, in the middle of balladeur train bottom surface, be provided with locating piece, on locating piece, be provided with the groove adapting to workpiece shape; On locating piece both sides, balladeur train, be provided with two pneumatic device for screwing up; With the correspondence position of two pneumatic device for screwing up, balladeur train upper surface is provided with two drive units, and described drive unit is used for driving pneumatic device for screwing up, and each drive unit top is respectively arranged with limit switch; In frame, be provided with touch switch, on the correspondence position of touch switch, balladeur train, be provided with the C shape that can contact touch switch and touch plate.
Adopt the stop screw device for screwing up tool of technique scheme to have the following advantages: workpiece to be assembled is transported to workspace by the revolution index(ing) table of this device below.Air cylinder driven drives balladeur train to slide on traveller, and locating piece upper groove blocks workpiece, workpiece is located accurately, drive unit drive pneumatic device for screwing up by screw-driving to workpiece.When returning for balladeur train, limit switch closes drive unit; Touch switch, for starting and shifter cylinder, moves reciprocatingly balladeur train within the specific limits.The full process automatization operation of tightening screw, efficiency of assembling is high, assembly quality good.
Further, between described locating piece and balladeur train, be provided with stage clip, the two ends of stage clip are against respectively on locating piece and balladeur train.Be used for the locating piece that resets.
Accompanying drawing explanation
Fig. 1 is the structural representation of stop screw device for screwing up of the present invention.
The specific embodiment
Reference numeral in Figure of description comprises: frame 1, and cylinder 2, traveller 3, balladeur train 4, locating piece 5, pneumatic device for screwing up 6, drive unit 7, limit switch 8, C shape is touched plate 9, stage clip 10, touch switch 11.
Below in conjunction with drawings and Examples, technical solution of the present invention is further illustrated:
As shown in Figure 1, a kind of stop screw device for screwing up, comprise frame 1, be arranged on the cylinder 2 in frame 1, frame 1 one end is provided with traveller 3, on traveller 3, be provided with balladeur train 4, balladeur train 4 is slidably matched with traveller 3, and one end of described balladeur train 4 is connected with the output of cylinder 2, balladeur train is provided with locating piece 5 in the middle of 4 bottom surfaces, is provided with the groove adapting to workpiece shape on locating piece 5; On locating piece 5 both sides, balladeur train 4, be provided with two pneumatic device for screwing up 6; With the correspondence position of two pneumatic device for screwing up 6, balladeur train 4 upper surfaces are provided with two drive units 7, and described drive unit 7 is for driving pneumatic device for screwing up 6, and each drive unit 7 top is respectively arranged with limit switch 8; In frame 1, be provided with touch switch 11, on the correspondence position of touch switch 11, balladeur train 4, be provided with the C shape that can contact touch switch 11 and touch plate 9.Between locating piece 5 and balladeur train 4, be provided with stage clip 10, the two ends of stage clip 10 are against respectively on locating piece 5 and balladeur train 4.Locating piece 5 end faces are provided with infrared sensor, for detection of below, whether have band assembling workpiece.
Workpiece to be assembled is transported to workspace by the revolution index(ing) table of this device below.Cylinder 2 drives and drives balladeur trains 4 to slide on traveller 3, and locating piece 5 upper grooves block workpiece, workpiece is located accurately, the pneumatic device for screwing up 6 of drive unit 7 drive by screw-driving to workpiece.When returning for balladeur train 4, limit switch 8 closes drive unit 7; Touch switch 11, for starting and shifter cylinder 2, moves reciprocatingly balladeur train 4 within the specific limits.
Above-described is only the preferred embodiment of the present invention; should be understood that; for a person skilled in the art; do not departing under the prerequisite of structure of the present invention; can also make some distortion and improvement; these also should be considered as protection scope of the present invention, and these can not affect effect of the invention process and practical applicability.
Claims (2)
1. a stop screw device for screwing up, comprise frame, be arranged on the cylinder in frame, frame one end is provided with traveller, on traveller, be provided with balladeur train, balladeur train and traveller are slidably matched, one end of described balladeur train is connected with the output of cylinder, it is characterized in that: in the middle of balladeur train bottom surface, be provided with locating piece, be provided with the groove adapting to workpiece shape on locating piece; On locating piece both sides, balladeur train, be provided with two pneumatic device for screwing up; With the correspondence position of two pneumatic device for screwing up, balladeur train upper surface is provided with two drive units, and described drive unit is used for driving pneumatic device for screwing up, and each drive unit top is respectively arranged with limit switch; In frame, be provided with touch switch, on the correspondence position of touch switch, balladeur train, be provided with the C shape that can contact touch switch and touch plate.
2. stop screw device for screwing up according to claim 1, is characterized in that: between described locating piece and balladeur train, be provided with stage clip, the two ends of stage clip are against respectively on locating piece and balladeur train.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310604872.4A CN103753196A (en) | 2013-11-26 | 2013-11-26 | Stop screw tightening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310604872.4A CN103753196A (en) | 2013-11-26 | 2013-11-26 | Stop screw tightening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103753196A true CN103753196A (en) | 2014-04-30 |
Family
ID=50520597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310604872.4A Pending CN103753196A (en) | 2013-11-26 | 2013-11-26 | Stop screw tightening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103753196A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017157298A1 (en) * | 2016-03-15 | 2017-09-21 | 广州市永合祥自动化设备科技有限公司 | Positioning mechanism for use in screw tightening machine |
| CN107297616A (en) * | 2017-07-04 | 2017-10-27 | 吴联凯 | A kind of automatic lock screw device in small household appliances product, kitchen small electric apparatus production line |
| CN107336000A (en) * | 2017-07-04 | 2017-11-10 | 吴联凯 | A kind of fixed mechanism for automatic locking screw machine |
-
2013
- 2013-11-26 CN CN201310604872.4A patent/CN103753196A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017157298A1 (en) * | 2016-03-15 | 2017-09-21 | 广州市永合祥自动化设备科技有限公司 | Positioning mechanism for use in screw tightening machine |
| CN107297616A (en) * | 2017-07-04 | 2017-10-27 | 吴联凯 | A kind of automatic lock screw device in small household appliances product, kitchen small electric apparatus production line |
| CN107336000A (en) * | 2017-07-04 | 2017-11-10 | 吴联凯 | A kind of fixed mechanism for automatic locking screw machine |
| CN107297616B (en) * | 2017-07-04 | 2019-03-29 | 吴联凯 | A kind of automatic lock screw device in small household appliances product, kitchen small electric apparatus production line |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140430 |