CN203843484U - Automatic screw tightening mechanism - Google Patents

Automatic screw tightening mechanism Download PDF

Info

Publication number
CN203843484U
CN203843484U CN201320748063.6U CN201320748063U CN203843484U CN 203843484 U CN203843484 U CN 203843484U CN 201320748063 U CN201320748063 U CN 201320748063U CN 203843484 U CN203843484 U CN 203843484U
Authority
CN
China
Prior art keywords
screw
cover
fixed head
sliding panel
driving
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.)
Expired - Fee Related
Application number
CN201320748063.6U
Other languages
Chinese (zh)
Inventor
江伟
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chongqng Jianwei Machinery Co Ltd
Original Assignee
Chongqng Jianwei Machinery Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Chongqng Jianwei Machinery Co Ltd filed Critical Chongqng Jianwei Machinery Co Ltd
Priority to CN201320748063.6U priority Critical patent/CN203843484U/en
Application granted granted Critical
Publication of CN203843484U publication Critical patent/CN203843484U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model discloses a machine tool part used for assembling, and particularly relates to an automatic screw tightening mechanism which comprises a base, three uprights perpendicular to the base, a sliding plate, a fixing plate, an air cylinder, a screw tightening device and a top cover. The uprights are in triangular distribution on the base and are sequentially provided with the sliding plate, the fixing plate and the top cover from the base upward, the sliding plate is arranged horizontally, one end of the sliding plate is slidably matched with the uprights, the screw tightening device is vertically arranged at the other end of the sliding plate, the fixing plate is arranged horizontally and fixedly connected with the uprights, the top cover is arranged at the top ends of the uprights, the air cylinder is arranged between the fixing plate and the sliding plate, the bottom of the air cylinder is fixedly arranged on the fixing plate, an output end of the air cylinder is fixedly connected with the sliding plate, and a reinforcing rod is arranged between the fixing plate and the top cover. By adopting the technical scheme, the automatic screw tightening mechanism is simple in structure and capable of automatically tightening screws.

Description

Automatic screw tightening mechanism
Technical field
The utility model relates to a kind of machine tool component for assembling, and is specifically related to a kind of mechanical device of tightening screw.
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, manual operation inefficiency, cannot adapt to current suitability for industrialized production.
Utility model content
The technical problems to be solved in the utility model be to provide a kind of operating efficiency high, without manual operation, can automatic tightening screw device automatic screw tightening mechanism.
In order to solve the problems of the technologies described above, the utility model provides a kind of automatic screw tightening mechanism, comprise pedestal, perpendicular to the column of pedestal, sliding panel, fixed head, cylinder, screw-driving apparatus and top cover, described column has three, and three root posts are distribution triangular in shape on pedestal, from pedestal up, three root posts are disposed with sliding panel, fixed head and top cover; Described sliding panel is horizontally disposed with and its one end and three root posts are slidably matched, the sliding panel other end is vertically provided with screw-driving apparatus, fixed head is for being horizontally disposed with and being fixedly connected with three root posts, top cover is arranged on three root post tops, between described fixed head and sliding panel, be provided with cylinder, described cylinder bottom is fixedly installed on fixed head, and the output of cylinder is fixedly connected with sliding panel, is also provided with bracing piece between described fixed head and top cover.
Adopt the automatic screw tightening mechanism tool of technique scheme to have the following advantages: cylinder promotes sliding panel and up and down reciprocatingly slides at column, the screw-driving apparatus of sliding panel one end, along with sliding panel moves, assembles the workpiece of screw-driving apparatus below; The distribution triangular in shape of three root posts makes device entirety more stable, and anti-locking apparatus rolls, and improves assembly precision, and the bracing piece between top cover and fixed head makes fixed head more firm, prevents that fixed head from sliding on column.
Further, described screw-driving apparatus is pneumatic screw-driving device, and pneumatic screw-driving device one side is provided with feeding chute.Increase work efficiency.
Brief description of the drawings
Fig. 1 is the structural representation of the new automatic screw tightening mechanism of this practicality.
Detailed description of the invention
Reference numeral in Figure of description comprises: pedestal 1, column 2, sliding panel 3, fixed head 4, cylinder 5, screw-driving apparatus 6, top cover 7, bracing piece 8, feeding chute 9.
Below in conjunction with drawings and Examples, technical solutions of the utility model are further illustrated:
As shown in Figure 1, a kind of automatic screw tightening mechanism, comprise pedestal 1, perpendicular to the column 2 of pedestal 1, sliding panel 3, fixed head 4, cylinder 5, screw-driving apparatus 6 and top cover 7, column 2 has three, the distribution triangular in shape on pedestal 1 of three root posts 2, from pedestal 1 up, three root posts 2 are disposed with sliding panel 3, fixed head 4 and top cover 7; Sliding panel 3 is horizontally disposed with and its one end and three root posts 2 are slidably matched, sliding panel 3 other ends are vertically provided with screw-driving apparatus 6, fixed head 4 is for being horizontally disposed with and being fixedly connected with three root posts 2, top cover 7 is arranged on three root post 2 tops, between fixed head 4 and sliding panel 3, be provided with cylinder 5, cylinder 5 bottoms are fixedly installed on fixed head 4, and the output of cylinder 5 is fixedly connected with sliding panel 3, between fixed head 4 and top cover 7, are also provided with bracing piece 8.Screw-driving apparatus 6 is pneumatic screw-driving device, pneumatic screw-driving device one side is provided with feeding chute 9, feeding chute 9 is oscillatory type barrel apparatus for feeding, use oscillatory type barrel apparatus for feeding directional bolt one by one, the pressure head place of pneumatic screw-driving device is provided with infrared sensor, infrared sensor is connected with alarm, in the situation that infrared sensor does not sense that screw, automatic screw tightening mechanism assemble workpiece, and alarm equipment alarm prompting staff.
Above-described is only preferred embodiment of the present utility model; should be understood that; for a person skilled in the art; do not departing under the prerequisite of the utility model structure; can also make some distortion and improvement; these also should be considered as protection domain of the present utility model, and these can not affect effect and practical applicability that the utility model is implemented.

Claims (2)

1. an automatic screw tightening mechanism, comprise pedestal, perpendicular to the column of pedestal, sliding panel, fixed head, cylinder, screw-driving apparatus and top cover, it is characterized in that: described column has three, three root posts are distribution triangular in shape on pedestal, and from pedestal up, three root posts are disposed with sliding panel, fixed head and top cover; Described sliding panel is horizontally disposed with and its one end and three root posts are slidably matched, the sliding panel other end is vertically provided with screw-driving apparatus, fixed head is for being horizontally disposed with and being fixedly connected with three root posts, top cover is arranged on three root post tops, between described fixed head and sliding panel, be provided with cylinder, described cylinder bottom is fixedly installed on fixed head, and the output of cylinder is fixedly connected with sliding panel, is also provided with bracing piece between described fixed head and top cover.
2. automatic screw tightening mechanism according to claim 1, is characterized in that: described screw-driving apparatus is pneumatic screw-driving device, and pneumatic screw-driving device one side is provided with feeding chute.
CN201320748063.6U 2013-11-25 2013-11-25 Automatic screw tightening mechanism Expired - Fee Related CN203843484U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320748063.6U CN203843484U (en) 2013-11-25 2013-11-25 Automatic screw tightening mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320748063.6U CN203843484U (en) 2013-11-25 2013-11-25 Automatic screw tightening mechanism

Publications (1)

Publication Number Publication Date
CN203843484U true CN203843484U (en) 2014-09-24

Family

ID=51556542

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320748063.6U Expired - Fee Related CN203843484U (en) 2013-11-25 2013-11-25 Automatic screw tightening mechanism

Country Status (1)

Country Link
CN (1) CN203843484U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104959959A (en) * 2015-07-20 2015-10-07 隋建华 Key strengthening device for auxiliary fixation between wheel and shaft

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104959959A (en) * 2015-07-20 2015-10-07 隋建华 Key strengthening device for auxiliary fixation between wheel and shaft

Similar Documents

Publication Publication Date Title
CN204248139U (en) A kind of cylinder head port chasing bar
CN203680107U (en) Convenient and fast clamping work table
CN202894685U (en) Pipe clamp automatic assembling mechanism
CN203936593U (en) The servo press of one mechanism
CN204183026U (en) A kind of aluminium alloy window section bar cutting clamping device
CN203843484U (en) Automatic screw tightening mechanism
CN202825618U (en) Clamping table for workpieces
CN203765514U (en) Nut fixing device
CN203895380U (en) Circuit breaker moving contact assembling device
CN203728330U (en) plying tool
CN203778676U (en) Rivet pressing machine for upper support base of compressor
CN103639691A (en) Automatic screw tightening mechanism
CN104259843A (en) Vertical type automatic feeding screw locking device of full-automatic screw locking machine
CN204209459U (en) Plate workpiece fast-holding fixture
CN202292258U (en) Automatic feeding device
CN103909484A (en) Nut fixing device
CN204603653U (en) A kind of weld clamp mould for computer frame parts
CN205237901U (en) Data plate processing sectional fixture
CN203973231U (en) A kind of fraise jig for machining box structure
CN204282064U (en) Water level of washing machine cock bolt location rack and rinion adjustment
CN204934714U (en) A kind of punching and shearing device
CN203245234U (en) Vertical type spinning machine tool
CN203995122U (en) Movably stamp device
CN104014708B (en) Compressor upper support rivet pressing machine
CN204019094U (en) A kind of efficient screw divides spike devices

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140924

Termination date: 20151125