CN201665019U - Octahedral guide rail accuracy adjusting mechanism of press machine - Google Patents

Octahedral guide rail accuracy adjusting mechanism of press machine Download PDF

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Publication number
CN201665019U
CN201665019U CN2010201261449U CN201020126144U CN201665019U CN 201665019 U CN201665019 U CN 201665019U CN 2010201261449 U CN2010201261449 U CN 2010201261449U CN 201020126144 U CN201020126144 U CN 201020126144U CN 201665019 U CN201665019 U CN 201665019U
Authority
CN
China
Prior art keywords
guide rail
slide block
fuselage
machine body
fixing 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.)
Expired - Fee Related
Application number
CN2010201261449U
Other languages
Chinese (zh)
Inventor
张加正
范如明
张�杰
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.)
Jiangsu Yangli Group Co Ltd
Original Assignee
Jiangsu Yangli Group 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 Jiangsu Yangli Group Co Ltd filed Critical Jiangsu Yangli Group Co Ltd
Priority to CN2010201261449U priority Critical patent/CN201665019U/en
Application granted granted Critical
Publication of CN201665019U publication Critical patent/CN201665019U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses an octahedral guide rail accuracy adjusting mechanism of a press machine, which belongs to the field of press machines. The octahedral guide rail accuracy adjusting mechanism comprises a machine body and a slide block. The four corners of the slide block are respectively provided with a guide rail assembly which consists of a machine body guide rail, a machine body guide rail fixing piece, a slide block guide rail and a slide block guide rail fixing piece. The machine body guide rail fixing piece is fixed on the machine body, the machine body guide rail is connected with the machine body guide rail fixing piece; a machine body adjusting pad block is arranged on the machine body, the tail end of a first adjusting bolt which is in threaded connection with the machine body adjusting pad block pushes against the machine body guide rail fixing piece. The slide block guide rail fixing piece is fixed on the slide block, the slide block guide rail is connected with the slide block guide rail fixing piece; and a slide block adjusting pad block is fixed on the slide block, and the tail end of a second adjusting bolt which is in threaded connection with the slide block adjusting pad block pushes against the slide block guide rail fixing piece. The working faces of the machine body guide rail and the slide block guide rail are mutually vertical, and the machine body guide rail is matched with the slide block, the slide block guide rail and the slide block guide rail fixing piece. The octahedral guide rail accuracy adjusting mechanism has the advantages of convenient accuracy adjustment and long duration, and can improve the performance of the press machine.

Description

Forcing press octahedral guide precision governor motion
Technical field
The utility model relates to a kind of guide rail of press machine precision governor motion, belongs to the press technologies field.
Background technology
Forcing press is divided into three kinds of open type, half-closed and encloseds.The guide rail of existing straight side press generally adopts 45 ° of guide rail forms of 90 ° of octahedrals and four sides, the mode that guide precision is regulated is directly to regulate the top in the fuselage and the slide block outside, draw screw, make the guide rail plate that slight distortion take place, thereby change the guide rail of press machine precision, this regulative mode regulate usually contact-making surface little, regulate that difficulty is big, the precision retention time is not long, to the very difficult specification requirement that guide rail is reached and keep long-time degree of precision by adjusting of the higher lathe of required precision.
Summary of the invention
The purpose of this utility model is little at the existing adjusting working bolt of existing guide rail of press machine precision adjusting device face, and the precision retention time is short, regulate unfavorable factor such as difficulty height, and a kind of laborsaving, forcing press octahedral guide precision governor motion accurately is provided.
The purpose of this utility model is achieved through the following technical solutions: a kind of forcing press octahedral guide precision governor motion, comprise fuselage and slide block, four jiaos of places of described slide block are provided with one group of guide assembly respectively, and described each guide assembly comprises fuselage guide rail, fuselage guide rail fixing element, slide block guide rail and slide block guide rail fixture; The hold-down screw of fuselage guide rail fixing element through passing through hole on the fuselage guide rail fixing element is fixed on the fuselage, and the fuselage guide rail is fixedlyed connected with the fuselage guide rail fixing element; Be fixed with fuselage on the fuselage and adjust cushion block, be threaded in fuselage and adjust the tail end conflict of the first adjusting bolt on the cushion block on the fuselage guide rail fixing element; The hold-down screw of slide block guide rail fixture through passing through hole on the slide block guide rail fixture is fixed on the slide block, and slide block guide rail is fixedlyed connected with the slide block guide rail fixture; Be fixed with slide block on the slide block and adjust cushion block, be threaded in slide block and adjust the tail end conflict of the second adjusting bolt on the cushion block on the slide block guide rail fixture; The working face of described fuselage guide rail and the working face of slide block guide rail are perpendicular, and the working face of fuselage guide rail matches with shoe surface, and the working face of slide block guide rail matches with slide block guide rail fixture surface.
The utility model is when the adjusting play, regulate the bolt second adjusting bolt by rotating first, can push fuselage fuselage guide rail fixing element and the slide block guide rail fixture is made light exercise, to change the gap, reach the purpose of adjustment, this guide precision adjusting device makes forcing press also can reach the ideal effect of expection under long-time high accuracy, intensive work situation, the utility model is rational in infrastructure, guide precision is easy to adjust, the accuracy height, the precision retention time is long, helps improving the overall performance of forcing press.
For making adjustment more directly with effective, described first regulates the working face of bolt axis perpendicular to the fuselage guide rail, and second regulates the axis normal of bolt in the working face of slide block guide rail.
For guaranteeing that forcing press is in operation, the position of being adjusted can be because of vibration cause the adjusting bolt looseness, and the end that the described first adjusting bolt passes fuselage adjustment cushion block is provided with first locking nut; The end that the second adjusting bolt passes slide block adjustment cushion block is provided with second locking nut.Adopt first locking nut and second locking nut, can guarantee that the gap is constant, help the operation reliably and with long-term of lathe.
Description of drawings
Fig. 1 is the utility model structural representation;
Among the figure, 1 first locking nut, 2 fuselages are adjusted cushion block, 3 first regulate bolt, 4 fuselages, 5 fuselage guide rail fixing element, 6 slide block guide rails, 7 fuselage guide rails, 8 slide block guide rail fixtures, 9 slide blocks, 10,11,15,16 hold-down screws, 12 second locking nuts, 13 slide blocks are adjusted cushion block, and 14 second adjust screw.
The specific embodiment
The utility model is described in further detail below in conjunction with drawings and Examples
This octahedral guide precision governor motion comprises fuselage 4 and slide block 9, and four jiaos of places of slide block 9 are provided with one group of guide assembly respectively, and each guide assembly is made up of fuselage guide rail 7, fuselage guide rail fixing element 5, slide block guide rail 9 and slide block guide rail fixture 8 etc.; The hold-down screw 15 of fuselage guide rail fixing element 5 through passing through hole on the fuselage guide rail fixing element is fixed on the fuselage, owing between hold-down screw 15 and the through hole certain clearance is arranged, make fuselage guide rail fixing element 5 to do slight position adjustment with respect to fuselage, fuselage guide rail 7 is fixedlyed connected with fuselage guide rail fixing element 5, and both can adopt sunk screw to be connected; Be fixedly connected with fuselage with hold-down screw 16 on the fuselage 4 and adjust cushion block 2, be threaded and be applied in fuselage and adjust the tail end conflict of the first adjusting bolt 3 on the cushion block 2 on fuselage guide rail fixing element 5; The hold-down screw 10 of slide block guide rail fixture 8 through passing through hole on the slide block guide rail fixture is fixed on the slide block 9, and slide block guide rail 6 is fixedlyed connected with slide block guide rail fixture 8; Be fixed with slide block through hold-down screw 11 on the slide block 9 and adjust cushion block 13, be threaded in slide block and adjust the tail end conflict of the second adjusting bolt 14 on the cushion block 13 on slide block guide rail fixture 8; The working face of the working face of fuselage guide rail 7 and slide block guide rail 8 is perpendicular, and the working face of fuselage guide rail 7 matches with slide block 9 surfaces, and the working face of slide block guide rail 8 matches with slide block guide rail fixture 5 surfaces; First regulates bolt 3 axis normal in the working face of fuselage guide rail 7, and second regulates the axis normal of bolt 14 in the working face of slide block guide rail 6; The end that the first adjusting bolt 3 passes fuselage adjustment cushion block is provided with first locking nut 1; The end that the second adjusting bolt 14 passes slide block adjustment cushion block is provided with second locking nut 12.
When adjusting precision, can unclamp first locking nut 1, second locking nut 12, slightly unclamp hold-down screw 15 simultaneously, 10, turn first is regulated bolt 3 second and is regulated bolt 14, because hold-down screw 15,10 and corresponding through hole between have certain clearance, make slide block guide rail fixture 8 and fuselage guide rail fixing element 5 can do slight displacement, can on perpendicular both direction, change slide block 9 and fuselage guide rail 7, gap between fuselage guide rail fixing element 5 and the slide block guide rail 6, by collaborative adjusting at four jiaos of places of slide block, can make the operating accuracy of forcing press that significantly raising is arranged, after adjustment is finished, can be with the hold-down screw 15 that unclamps, 10, first locking nut 1, the guide rail of press machine invariable precision is guaranteed in 12 lockings of second locking nut.

Claims (3)

1. forcing press octahedral guide precision governor motion, comprise fuselage and slide block, four jiaos of places of described slide block are provided with one group of guide assembly respectively, and it is characterized in that: described each guide assembly comprises fuselage guide rail, fuselage guide rail fixing element, slide block guide rail and slide block guide rail fixture; The hold-down screw of fuselage guide rail fixing element through passing through hole on the fuselage guide rail fixing element is fixed on the fuselage, and the fuselage guide rail is fixedlyed connected with the fuselage guide rail fixing element; Be fixed with fuselage on the fuselage and adjust cushion block, be threaded in fuselage and adjust the tail end conflict of the first adjusting bolt on the cushion block on the fuselage guide rail fixing element; The hold-down screw of slide block guide rail fixture through passing through hole on the slide block guide rail fixture is fixed on the slide block, and slide block guide rail is fixedlyed connected with the slide block guide rail fixture; Be fixed with slide block on the slide block and adjust cushion block, be threaded in slide block and adjust the tail end conflict of the second adjusting bolt on the cushion block on the slide block guide rail fixture; The working face of described fuselage guide rail and the working face of slide block guide rail are perpendicular, and the working face of fuselage guide rail matches with shoe surface, and the working face of slide block guide rail matches with slide block guide rail fixture surface.
2. forcing press octahedral guide precision governor motion according to claim 1 is characterized in that; Described first regulates the working face of bolt axis perpendicular to the fuselage guide rail, and second regulates the axis normal of bolt in the working face of slide block guide rail.
3. forcing press octahedral guide precision governor motion according to claim 1 is characterized in that: the end that the described first adjusting bolt passes fuselage adjustment cushion block is provided with first locking nut; The end that the second adjusting bolt passes slide block adjustment cushion block is provided with second locking nut.
CN2010201261449U 2010-03-09 2010-03-09 Octahedral guide rail accuracy adjusting mechanism of press machine Expired - Fee Related CN201665019U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010201261449U CN201665019U (en) 2010-03-09 2010-03-09 Octahedral guide rail accuracy adjusting mechanism of press machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010201261449U CN201665019U (en) 2010-03-09 2010-03-09 Octahedral guide rail accuracy adjusting mechanism of press machine

Publications (1)

Publication Number Publication Date
CN201665019U true CN201665019U (en) 2010-12-08

Family

ID=43265971

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010201261449U Expired - Fee Related CN201665019U (en) 2010-03-09 2010-03-09 Octahedral guide rail accuracy adjusting mechanism of press machine

Country Status (1)

Country Link
CN (1) CN201665019U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102490386A (en) * 2011-12-15 2012-06-13 天津天重中直科技工程有限公司 Process for assembling heat contact rod end part of billet hold-out rod
CN105170787A (en) * 2015-09-25 2015-12-23 嵊州市康力机械有限公司 Eight-direction slider guiding rail adjusting mechanism applied to fine blanking press machine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102490386A (en) * 2011-12-15 2012-06-13 天津天重中直科技工程有限公司 Process for assembling heat contact rod end part of billet hold-out rod
CN105170787A (en) * 2015-09-25 2015-12-23 嵊州市康力机械有限公司 Eight-direction slider guiding rail adjusting mechanism applied to fine blanking press machine
CN105170787B (en) * 2015-09-25 2018-09-28 嵊州市康力机械有限公司 A kind of octahedral slide block guide rail adjustment mechanism applied to fine blanking press

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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: 20101208

Termination date: 20150309

EXPY Termination of patent right or utility model