CN104354027A - Quick pressing plate fixture for machine tool - Google Patents
Quick pressing plate fixture for machine tool Download PDFInfo
- Publication number
- CN104354027A CN104354027A CN201410589599.7A CN201410589599A CN104354027A CN 104354027 A CN104354027 A CN 104354027A CN 201410589599 A CN201410589599 A CN 201410589599A CN 104354027 A CN104354027 A CN 104354027A
- Authority
- CN
- China
- Prior art keywords
- pressing plate
- block
- fastening bolt
- adjusting
- adjustment
- 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
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/061—Work-clamping means adapted for holding a plurality of workpieces
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention belongs to the technical field of lathe fixtures, and particularly relates to a quick pressing plate fixture for a machine tool. The quick pressing plate fixture for the machine tool comprises a tightening bolt, a T-shaped fixing block at the bottom of the tightening bolt, a pressing plate, a tightening nut matched with the tightening bolt, and an adjusting block, wherein the adjusting block is provided with a connecting platform, and a slope with uniform adjusting sawteeth; the connecting platform is provided with a threaded hole matched with the tightening bolt; the pressing plate is provided with a waist-shaped adjusting hole capable of adjusting relative position of the tightening nut and the pressing plate; the back end of the pressing plate adopts a saw-toothed structure matched with the adjusting sawteeth of the adjusting block. The quick pressing plate fixture for the machine tool does not need an additional matching pad, can quickly and effectively adjust the pressing height, is unlikely to slide in the pressing process, is good in pressing effect, saves the time and improves the production efficiency.
Description
Technical field
The invention belongs to jig technical field, be specifically related to the quick clamp jig of lathe.
Background technology
Lathe often can be used pressing plate and fixedly add clamping of workpieces in processing work process; and existing clamp jig generally all needs extra cooperation and is added the contour corresponding cushion block of clamping of workpieces; need to be combined into exercise to different cushion blocks to use; waste the regular hour in this course; reduce production efficiency; and the cushion block of combination easily relative sliding occurs when pressing plate compresses, the effect that impact compresses, makes it finally affect the machining accuracy of workpiece.
Summary of the invention
Technical problem to be solved by this invention is for above-mentioned defect, provides lathe quick clamp jig, and it does not need extra cooperation cushion block, crush pad can be adjusted fast and effectively, not easily slide in compaction process, compress effective, save time and improve production efficiency.
The technical solution adopted in the present invention is as follows: the quick clamp jig of lathe, comprise fastening bolt, T-shaped fixed block bottom fastening bolt, pressing plate, the clamp nut coordinated with fastening bolt and adjustment block, described adjustment block is block with domatic right-angled trapezium, domatic bottom is provided with connecting platform, domatic being provided with adjusts sawtooth uniformly, described connecting platform is provided with the screwed hole coordinated with fastening bolt, described pressing plate is provided with the kidney-shaped adjustment hole of adjustable clamp nut and pressing plate relative position, pressing back-end bottom surface is the broached-tooth design of the domatic adjustment jigsaw fit with adjustment block.
Bottom surface, described pressing plate front end is provided with anti-sliding pressure tooth.
The invention has the beneficial effects as follows: adopt such scheme, fastening bolt is fixed on platen face with fixed block, adjustment block and fastening bolt are to be threaded, connect reliable, rotate adjustment block adjustment block bottom surface can be made to contact with platen face work top is played a supporting role to adjustment block, fastening bolt from pressing plate adjusting hole through and fastening with clamp nut, pressing plate can arbitrarily adjust height according to workpiece height, the anti-sliding pressure tooth that the bottom surface of its front end and absorption surface is arranged can be avoided occurring relative sliding and improve and compress effect, the broached-tooth design of bottom surface, rear end can be random according to workpiece height adjustment its provide reasonable support in the domatic position of adjustment block, and broached-tooth design coordinates sawtooth to play anti-skidding effect and improve compression effect, the relative position of the kidney-shaped adjusting hole adjustable pressure plate that pressing plate is arranged and fastening bolt, thus the thrust making the level of pressing plate and vertical direction all keep balancing improves and compresses effect, save regulation time, promote productivity ratio.
Accompanying drawing explanation
By the detailed description below in conjunction with accompanying drawing, aforesaid and other object, the feature and advantage of the present invention will become apparent.
Fig. 1 is cross section structure schematic diagram of the present invention.
Wherein: 1 is fastening bolt, 1.1 is clamp nut, and 2 is fixed block, and 3 is pressing plate, and 3.1 is adjustment hole, and 3.2 is anti-sliding pressure tooth, and 4 is adjustment block, and 4.1 is adjustment sawtooth, and 4.2 is screwed hole.
Detailed description of the invention
The quick clamp jig of lathe as shown in Figure 1, comprise fastening bolt 1, T-shaped fixed block 2 bottom fastening bolt 1, pressing plate 3, adjustment block 4, fastening bolt 1 top coordinates the clamp nut 1.1 for clamping platen 3 with fastening bolt 1, adjustment block 4 is block with domatic right-angled trapezium, the domatic bottom of adjustment block 4 is connecting platform, connecting platform is provided with the screwed hole 4.2 coordinated with fastening bolt 1, the domatic of adjustment block 4 is provided with uniform adjustment sawtooth 4.1, pressing plate is provided with kidney-shaped adjustment hole 3.1, fastening bolt 1 passes from adjustment hole 3.1, clamp nut 1.1 is located at the upper end of the fastening bolt 1 of pressing plate 3 correspondence in order to clamping platen 3, pressing plate 3 is provided with anti-sliding pressure tooth 3.2 with the bottom surface, front end of absorption surface, anti-sliding pressure tooth 3.2 is conducive to improving compression effect to be prevented from, between workpiece and pressing plate 3, relative sliding occurs, the bottom surface, rear end of pressing plate 3 is the broached-tooth design coordinated with the adjustment sawtooth 4.1 of adjustment block 4, during use, with the T-shaped fixed block 2 coordinated with platen, fastening bolt 1 is fixed on platen face, for threaded engagement can ease rotation adjustment block 4 make its bottom surface contact to provide support with platen face between adjustment block 4 with fastening bolt 1, pressing plate 3 to be enclosed within fastening bolt 1 by adjustment hole 3.1 and fastening with clamp nut, according to the height of workpiece, the anti-sliding pressure tooth 3.2 of pressing plate 3 front end and absorption surface, rear end then coordinates with the adjustment sawtooth 4.1 of the domatic relative altitude of adjustment block 4, make the clamping height that the front and back of pressing plate 3 keep suitable, and the relative position of fastening bolt 1 and pressing plate 3 can be regulated by the adjustment hole 3.1 of pressing plate 3, make it reach and better compress effect, convenient adjustment, save time and enhance productivity.
The present invention is not limited to described embodiment, and those skilled in the art, not departing from spirit of the present invention namely openly in scope, still can do some and revise or change, therefore the scope that the scope of the present invention limits with claims is as the criterion.
Claims (2)
1. the quick clamp jig of lathe, comprise the T-shaped fixed block bottom fastening bolt, fastening bolt, pressing plate, the clamp nut coordinated with fastening bolt and adjustment block, it is characterized in that: described adjustment block is block with domatic right-angled trapezium, domatic bottom is provided with connecting platform, domatic being provided with adjusts sawtooth uniformly, described connecting platform is provided with the screwed hole coordinated with fastening bolt, described pressing plate is provided with the kidney-shaped adjustment hole of adjustable clamp nut and pressing plate relative position, and pressing back-end bottom surface is the broached-tooth design of the domatic adjustment jigsaw fit with adjustment block.
2. the quick clamp jig of lathe according to claim 1, is characterized in that: bottom surface, described pressing plate front end is provided with anti-sliding pressure tooth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410589599.7A CN104354027A (en) | 2014-10-28 | 2014-10-28 | Quick pressing plate fixture for machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410589599.7A CN104354027A (en) | 2014-10-28 | 2014-10-28 | Quick pressing plate fixture for machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104354027A true CN104354027A (en) | 2015-02-18 |
Family
ID=52521385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410589599.7A Pending CN104354027A (en) | 2014-10-28 | 2014-10-28 | Quick pressing plate fixture for machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104354027A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106181486A (en) * | 2016-08-24 | 2016-12-07 | 洛阳磊佳机械有限公司 | A kind of fixture for the processing of hollow liquid ice chest body |
| CN107953125A (en) * | 2017-12-17 | 2018-04-24 | 内蒙古航天红岗机械有限公司 | A kind of adaptive pressing device for being applied to mechanical processing |
| CN111438260A (en) * | 2020-04-10 | 2020-07-24 | 东莞市乐星电子有限公司 | Efficient collaborative circular assembly line |
| CN113618107A (en) * | 2021-08-23 | 2021-11-09 | 杭州兴海铸造有限公司 | Radial drilling machine |
-
2014
- 2014-10-28 CN CN201410589599.7A patent/CN104354027A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106181486A (en) * | 2016-08-24 | 2016-12-07 | 洛阳磊佳机械有限公司 | A kind of fixture for the processing of hollow liquid ice chest body |
| CN107953125A (en) * | 2017-12-17 | 2018-04-24 | 内蒙古航天红岗机械有限公司 | A kind of adaptive pressing device for being applied to mechanical processing |
| CN111438260A (en) * | 2020-04-10 | 2020-07-24 | 东莞市乐星电子有限公司 | Efficient collaborative circular assembly line |
| CN113618107A (en) * | 2021-08-23 | 2021-11-09 | 杭州兴海铸造有限公司 | Radial drilling machine |
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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: 20150218 |
|
| WD01 | Invention patent application deemed withdrawn after publication |