CN102922325A - Fixture - Google Patents
Fixture Download PDFInfo
- Publication number
- CN102922325A CN102922325A CN2012104357593A CN201210435759A CN102922325A CN 102922325 A CN102922325 A CN 102922325A CN 2012104357593 A CN2012104357593 A CN 2012104357593A CN 201210435759 A CN201210435759 A CN 201210435759A CN 102922325 A CN102922325 A CN 102922325A
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- CN
- China
- Prior art keywords
- screw rod
- briquetting
- work nest
- anchor clamps
- workbench
- 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.)
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Abstract
The invention belongs to the technical field of machines and discloses a fixture which comprises a working table and at least two clamping devices capable of simultaneously achieving vertical and horizontal adjustment. A plurality of horizontal working grooves are arranged on the upper surface of the working table, and lower ends of the clamping devices are matched with the inside of the working grooves of the working table in a sliding mode. According to the fixture, the clamping devices can horizontally and vertically move and horizontally rotate, so that the fixture can be adjusted according to sizes of workpieces to be processed, and usage ranges are wider.
Description
Technical field
The invention belongs to field of mechanical technique, relate to or rather a kind of anchor clamps
Background technology
Existing anchor clamps design for a certain specific product substantially, show that namely these anchor clamps use single, are only limited to a kind of product and use.And that the product of most plant produced not only only has is a kind of, therefore different types of product just needs the anchor clamps of multiple different model to cooperate therewith, especially mechanical field, involved product is iron, the material such as firm substantially, the anchor clamps of design also are iron, the material such as firm, Heavy Weight, volume is large.If every money product all designs anchor clamps, so much anchor clamps will take very many site areas.Total institute is known, and the land use cost is very high at present, therefore can design the anchor clamps that a suitable multiple product uses and reduce anchor clamps quantity, and reduction cost of floor space, the anchor clamps that reduce production costs are present required.
Summary of the invention
The technical problem to be solved in the present invention is: the anchor clamps that provide a kind of suitable multiple product to use.
The solution that the present invention takes is: a kind of anchor clamps, it comprises workbench, table is provided with many horizontal operation grooves on the described workbench, and it also comprises at least two clamping devices that can realize simultaneously vertical and Level tune, and the lower end sliding fit of clamping device is in the work nest of workbench.
Described clamping device comprises briquetting, the first screw rod, the second screw rod, the briquetting middle part is provided with a word hole, the first screw rod upper end passes a word hole at briquetting middle part and through up and down two lock nut lockings, the first screw rod lower end sliding fit is in work nest and by the work nest vertical spacing; The upper end of the second screw rod and briquetting rear portion are spirally connected, and lower end and the worktable upper surface of the second screw rod offset.
Described the first screw rod lower end sliding fit refers to that the work nest longitudinal section is " protruding " shape in work nest and by the work nest vertical spacing, the lower end of the first screw rod is provided with one and is convenient to the fixture block that moves on spacing the first screw rod, and fixture block is positioned at work nest.
A rotation spanner is fixed in the upper end of the second screw rod.
Described briquetting front end lower surface is inclined to set.
The invention has the beneficial effects as follows: after adopting above structure, anchor clamps of the present invention compared with prior art, have the following advantages: workbench of the present invention is provided with at least two clamping devices that can realize simultaneously vertical and Level tune, be that clamping device in the present invention can be realized horizontal movement, horizontally rotates and move up and down, so, can adjust according to the size of workpiece to be processed, the scope of application is wider.
As preferably, described clamping device comprises briquetting, the first screw rod, the second screw rod, the briquetting middle part is provided with a word hole, and the first screw rod upper end passes a word hole at briquetting middle part and through up and down two lock nut lockings, the first screw rod lower end sliding fit is in work nest and by the work nest vertical spacing; The upper end of the second screw rod and briquetting rear portion are spirally connected, and lower end and the worktable upper surface of the second screw rod offset.Simple in structure, be convenient to make.
As preferably, described the first screw rod lower end sliding fit refers to that the work nest longitudinal section is " protruding " shape in work nest and by the work nest vertical spacing, and the lower end of the first screw rod is provided with one and is convenient to the fixture block that moves on spacing the first screw rod.Simple in structure, be convenient to make.
As improvement, the upper end of the second screw rod is fixed a rotation and is used spanner, is conveniently twisting the second screw rod 4.
As preferably, described briquetting front end lower surface is inclined to set, and plays a guide effect.
Description of drawings
Fig. 1 is schematic diagram of the present invention.
Fig. 2 is the workbench top view.
Fig. 3 is the briquetting top view.
Fig. 4 is clamping work pieces schematic diagram of the present invention.
Shown in the figure: 1, workbench, 1.1, work nest, 2, briquetting, 2.1, one word hole, 2.2, screwed hole, the 3, first screw rod, 3.1, lock nut, 3.2, fixture block, the 4, second screw rod, 5, spanner, 6, workpiece.
The specific embodiment
The invention will be further described below in conjunction with the drawings and specific embodiments.
With reference to Fig. 1-shown in Figure 4, the invention discloses a kind of anchor clamps, it comprises workbench 1, table is provided with many horizontal operation grooves 1.1 on the described workbench 1, it also comprises at least two clamping devices that can realize simultaneously vertical and Level tune, the lower end sliding fit of clamping device (be hereinafter mention the first screw rod 3 lower end sliding fits in work nest 1.1) in the work nest 1.1 of workbench 1.
Described clamping device comprises briquetting 2, the first screw rod 3, the second screw rod 4, briquetting 2 middle parts are provided with a word hole 2.1, the first screw rod 3 upper ends pass a word hole 2.1 at briquetting 2 middle parts and through up and down two lock nut 3.1 lockings, the first screw rod 3 lower end sliding fits are in work nest 1.1 and by work nest 1.1 vertical spacings; The upper end of the second screw rod 4 and briquetting 2 rear portions are spirally connected, and the lower end of the second screw rod 4 and workbench 1 upper surface offset.A word hole 2.1 of briquetting 2 is passed in the upper end of the first screw rod 3, and with two lock nuts 3.1 briquetting is locked on the first screw rod 3.The word hole 2.1 that the first screw rod 3 passes briquetting 2 shows that briquetting 2 can with respect to 3 horizontal movements of the first screw rod (motion amplitude be the length in a word hole 2.1), unclamp two lock nuts 3.1 and can realize moving up and down and horizontally rotating of briquetting 2 simultaneously.Described the second screw rod 4 and briquetting 2 rear portions be spirally connected refer to briquetting 2 rear portions be provided with the second screw rod 4 on the screwed hole 2.2 that matches of screw thread.
Described the first screw rod 3 lower end sliding fits refer to that work nest 1.1 longitudinal sections are " protruding " shape in work nest 1.1 and by work nest 1.1 vertical spacings, the lower end of the first screw rod 3 is provided with one and is convenient to the fixture block 3.2 that moves on spacing the first screw rod 3, and fixture block 3.2 is positioned at work nest 1.1.Realized the vertical spacing of the first screw rod 3, the first screw rod 3 can perhaps skid off from work nest 1.1 in work nest 1.1 interior slips simultaneously, slides in the another one work nest 1.1 again, is fit to the workpiece to be processed of different sizes with this.
The upper end of the second screw rod 4 is fixed one and is rotated with spanner 5, is conveniently twisting the second screw rod 4.
Described briquetting 2 front end lower surfaces are inclined to set, and play a guide effect.
Operation principle of the present invention is: in conjunction with shown in Figure 4, workpiece 6 is put on the workbench 1, according to the size of workpiece 6, select the riding position of clamping device, namely select which work nest 1.1, then spur the first screw rod 3 in work nest 1.1 interior slips, choose a suitable position.Then regulate moving horizontally of briquetting 2, briquetting 2 is pressed in workpiece 6 upper surfaces, rotate as required briquetting 2 simultaneously, adjust to a suitable position; Turn two lock nuts 3.1, briquetting is pressed on workpiece 6 upper surfaces, stir simultaneously spanner 5, drive 4 rotations of the second screw rod, so that briquetting 2 rear portions upwarp, realize that briquetting 2 front ends compress.The combination of the first screw rod 3 and the second screw rod 4 has realized effective clamping work pieces 6 of briquetting 2.The present invention can adjust according to the size of workpiece to be processed the clip position of clamping device, can use the workpiece of the large low height of multiple difference, and the scope of application is wider.
Claims (5)
1. anchor clamps, it comprises workbench (1), it is characterized in that: the upper table of described workbench (1) is provided with many horizontal operation grooves (1.1), it also comprises at least two clamping devices that can realize simultaneously vertical and Level tune, and the lower end sliding fit of clamping device is in the work nest (1.1) of workbench (1).
2. anchor clamps according to claim 1, it is characterized in that: described clamping device comprises briquetting (2), the first screw rod (3), the second screw rod (4), briquetting (2) middle part is provided with a word hole (2.1), the first screw rod (3) upper end passes a word hole (2.1) at briquetting (2) middle part and through up and down two lock nuts (3.1) locking, the first screw rod (3) lower end sliding fit is in work nest (1.1) and by work nest (1.1) vertical spacing; The upper end of the second screw rod (4) and briquetting (2) rear portion are spirally connected, and the lower end of the second screw rod (4) and workbench (1) upper surface offset.
3. anchor clamps according to claim 2, it is characterized in that: described the first screw rod (3) lower end sliding fit refers to that work nest (1.1) longitudinal section is " protruding " shape in work nest (1.1) and by work nest (1.1) vertical spacing, the lower end of the first screw rod (3) is provided with one and is convenient to the fixture block (3.2) that moves on spacing the first screw rod (3), and fixture block (3.2) is positioned at work nest (1.1).
4. anchor clamps according to claim 2 is characterized in that: the upper end of the second screw rod (4) is fixed one and is rotated with spanner (5).
5. anchor clamps according to claim 2, it is characterized in that: described briquetting (2) front end lower surface is inclined to set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104357593A CN102922325A (en) | 2012-10-26 | 2012-10-26 | Fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104357593A CN102922325A (en) | 2012-10-26 | 2012-10-26 | Fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102922325A true CN102922325A (en) | 2013-02-13 |
Family
ID=47637326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012104357593A Pending CN102922325A (en) | 2012-10-26 | 2012-10-26 | Fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102922325A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107116942A (en) * | 2017-06-27 | 2017-09-01 | 盐城市宁润玻璃制品有限公司 | A kind of glass carving machine |
| CN109176071A (en) * | 2018-10-15 | 2019-01-11 | 盐城新未来精密组件有限公司 | A kind of fixed device of lathe easy to use |
| CN110369191A (en) * | 2019-08-09 | 2019-10-25 | 浙江电力变压器有限公司 | A kind of spray-painting plant of for transformer shell |
| CN111843071A (en) * | 2020-07-27 | 2020-10-30 | 无锡时硕五杰机械有限公司 | Electrochemical deburring machine |
| CN114248127A (en) * | 2020-09-25 | 2022-03-29 | 昆山沛宇隆模具有限公司 | Frock clamp convenient to press from both sides dress |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2099634U (en) * | 1991-06-26 | 1992-03-25 | 潍坊柴油机厂 | Clamping device for machine tool |
| US20030193122A1 (en) * | 2000-04-12 | 2003-10-16 | Eikichi Nishimura | Jig for positioning and fixing workpiece |
| CN2832413Y (en) * | 2005-10-01 | 2006-11-01 | 扬动股份有限公司 | Compressing device for quickly assembling and disassembling |
| CN201744873U (en) * | 2010-05-21 | 2011-02-16 | 王保瑞 | Clamping device of bolt machine tool |
| CN202162732U (en) * | 2011-07-26 | 2012-03-14 | 中国北方车辆研究所 | Ball head and ball bowl type base press plate |
| CN202934553U (en) * | 2012-10-26 | 2013-05-15 | 宁波青华科教仪器有限公司 | Fixture |
-
2012
- 2012-10-26 CN CN2012104357593A patent/CN102922325A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2099634U (en) * | 1991-06-26 | 1992-03-25 | 潍坊柴油机厂 | Clamping device for machine tool |
| US20030193122A1 (en) * | 2000-04-12 | 2003-10-16 | Eikichi Nishimura | Jig for positioning and fixing workpiece |
| CN2832413Y (en) * | 2005-10-01 | 2006-11-01 | 扬动股份有限公司 | Compressing device for quickly assembling and disassembling |
| CN201744873U (en) * | 2010-05-21 | 2011-02-16 | 王保瑞 | Clamping device of bolt machine tool |
| CN202162732U (en) * | 2011-07-26 | 2012-03-14 | 中国北方车辆研究所 | Ball head and ball bowl type base press plate |
| CN202934553U (en) * | 2012-10-26 | 2013-05-15 | 宁波青华科教仪器有限公司 | Fixture |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107116942A (en) * | 2017-06-27 | 2017-09-01 | 盐城市宁润玻璃制品有限公司 | A kind of glass carving machine |
| CN109176071A (en) * | 2018-10-15 | 2019-01-11 | 盐城新未来精密组件有限公司 | A kind of fixed device of lathe easy to use |
| CN110369191A (en) * | 2019-08-09 | 2019-10-25 | 浙江电力变压器有限公司 | A kind of spray-painting plant of for transformer shell |
| CN111843071A (en) * | 2020-07-27 | 2020-10-30 | 无锡时硕五杰机械有限公司 | Electrochemical deburring machine |
| CN111843071B (en) * | 2020-07-27 | 2024-04-12 | 无锡时硕五杰机械有限公司 | Electrochemical deburring machine |
| CN114248127A (en) * | 2020-09-25 | 2022-03-29 | 昆山沛宇隆模具有限公司 | Frock clamp convenient to press from both sides dress |
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| PB01 | Publication | ||
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Application publication date: 20130213 |