CN104511762A - Automatic cylindrical workpiece pressing clamp - Google Patents
Automatic cylindrical workpiece pressing clamp Download PDFInfo
- Publication number
- CN104511762A CN104511762A CN201310459846.7A CN201310459846A CN104511762A CN 104511762 A CN104511762 A CN 104511762A CN 201310459846 A CN201310459846 A CN 201310459846A CN 104511762 A CN104511762 A CN 104511762A
- Authority
- CN
- China
- Prior art keywords
- shaped
- cylindrical workpiece
- slide rod
- sliding rod
- shaped base
- 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
Links
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
- B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
- B23Q3/064—Work-clamping means adapted for holding workpieces having a special form or being made from a special material for holding elongated workpieces, e.g. pipes, bars or profiles
-
- 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
- B23Q2703/00—Work clamping
- B23Q2703/02—Work clamping means
- B23Q2703/10—Devices for clamping workpieces of a particular form or made from a particular material
Abstract
The invention discloses an automatic cylindrical workpiece pressing clamp. The automatic cylindrical workpiece pressing clamp comprises a U-shaped base, a power box and a slide rod, and further comprises a V-shaped cushion block and a V-shaped pressing head. A left L-shaped slide rod support and a right L-shaped slide rod support which are parallel to each other are fixedly arranged on the upper side of the U-shaped base. A slide rod is arranged on the left L-shaped slide rod support and the right L-shaped slide rod support in a sliding mode. A rack is fixedly arranged below the slide rod. The rack and a gear are meshed with each other to form a gear and rack transmission pair. The gear is fixedly installed on a power output shaft of the power box. One end of the slide rod is fixedly connected with one end of a pressing head installation shaft, and the V-shaped pressing head is fixedly arranged at the other end of the pressing head installation shaft. The V-shaped cushion block used in cooperation with the V-shaped pressing head for pressing a workpiece is fixedly arranged on the U-shaped base. The automatic cylindrical workpiece pressing clamp has the advantages of being reasonable in design, high in automation degree, easy and convenient to operate, low in labor intensity, wide in application range and production cost and convenient to use and popularize.
Description
Technical field
The invention belongs to Machining Technology field, relate to a kind of compressing fixture, be specifically related to a kind of automatic impaction fixture for cylindrical workpiece processing.
Background technology
At present, in the mechanical processing process of cylindrical workpiece, because cylindrical workpiece outline has certain radian, the most frequently used clamping tool is scroll chuck.Scroll chuck is made up of chuck body, movable jaw and claw driving mechanism.On scroll chuck below three claw targeting parts, screw thread is had to be meshed with the flat thread at the dish-shaped bevel gear back side, when rotating cone pinion with spanner by four square holes, dish pinion rotation, the flat thread at the back side drives three claws close or exit to center simultaneously, in order to clamp the workpiece of different-diameter, but scroll chuck uses of a specified duration, chuck just there will be wearing and tearing, three-jaw also can present bell mouth shape, three-jaw is made to depart from chuck hub, operator is when using scroll chuck in addition, must adopt and carry out clamping work pieces by hand, cannot automatically complete, operator's labour intensity is large, automaticity is low, production efficiency is low.
Summary of the invention
The object of the invention is to overcome above-mentioned deficiency of the prior art, provide a kind of cylindrical workpiece automatic impaction fixture, it is reasonable in design, and automaticity is high, simple to operation, and labour intensity is low, applied widely, and production cost is low, is convenient to promote the use of.
For achieving the above object, the technical solution used in the present invention is: a kind of cylindrical workpiece automatic impaction fixture, comprising U-shaped base, being fixedly mounted on the upside of described U-shaped base for providing the headstock of power and the slide bar for transmission of drive force, it is characterized in that: also comprise V-arrangement cushion block and V-arrangement hold-down head, the left L shape sliding rod rack and right L shape sliding rod rack that are parallel to each other is fixedly installed on the upside of described U-shaped base, described left L shape sliding rod rack and described right L shape sliding rod rack slide and is provided with slide bar, tooth bar is fixedly installed on the downside of described slide bar, described rack and pinion engages each other and forms rack pinion pair, described gear is fixedly mounted on the power output shaft of described headstock, described slide bar one end is fixedly connected with described pressure head installation shaft one end, the described pressure head installation shaft other end is installed with V-arrangement hold-down head, described U-shaped base is installed with and cooperatively interacts for the V-arrangement cushion block of workpiece pressing with described V-arrangement hold-down head.
Above-mentioned cylindrical workpiece automatic impaction fixture, is characterized in that: described slide bar is fixedly connected with by adapter sleeve with described pressure head installation shaft.
Above-mentioned cylindrical workpiece automatic impaction fixture, is characterized in that: described left L shape sliding rod rack and described right L shape sliding rod rack all weld or are mounted by means of bolts on the upside of described U-shaped base.
The present invention compared with prior art has the following advantages:
(1) this cylindrical workpiece automatic impaction jig Design is very reasonable, and headstock can complete clamping to workpiece to be processed and unclamp operation by driven wheel tooth bar transmission automatically, and automaticity is very high, substantially increases production efficiency.
(2) this cylindrical workpiece automatic impaction fixture operation is simple and convenient, and workpiece to be processed only need be placed on clamped position by operator, and operator's labour intensity is low.
(3) this cylindrical workpiece automatic impaction fixture is not only applicable to Machining Technology field, and be also applicable to the place that other needs to clamp columnar object, thus its scope of application widely.
(4) the not high and a lot of parts of the requirement on machining accuracy of this cylindrical workpiece automatic impaction fixture are convenient to produce, buy all very much, and thus its production cost is very low, is convenient to promote the use of.
Below by drawings and Examples, the present invention is described in further detail.
Accompanying drawing explanation
Fig. 1 is perspective view of the present invention.
Description of reference numerals:
1-U-shaped base; 2-headstock; 3-power output shaft;
4-gear; 5-pressure head installation shaft; 6-V-arrangement cushion block;
7-workpiece; 8-V-arrangement hold-down head; 9-adapter sleeve;
10-right L shape sliding rod rack; 11-slide bar; 12-tooth bar;
13-left L shape sliding rod rack.
Detailed description of the invention
A kind of cylindrical workpiece automatic impaction fixture as shown in Figure 1, comprising U-shaped base 1, being fixedly mounted on the upside of described U-shaped base 1 for providing the headstock 2 of power and the slide bar 11 for transmission of drive force, also comprise V-arrangement cushion block 6 and V-arrangement hold-down head 8, the left L shape sliding rod rack 13 and right L shape sliding rod rack 10 that are parallel to each other is fixedly installed on the upside of described U-shaped base 1, described left L shape sliding rod rack 13 and described right L shape sliding rod rack 10 slide and is provided with slide bar 11, tooth bar 12 is fixedly installed on the downside of described slide bar 11, described tooth bar 12 and gear 4 engage each other and form rack pinion pair, described gear 4 is fixedly mounted on the power output shaft 3 of described headstock 2, described slide bar 11 one end is fixedly connected with described pressure head installation shaft 5 one end, described pressure head installation shaft 5 other end is installed with V-arrangement hold-down head 8, described U-shaped base 1 is installed with and cooperatively interacts for the V-arrangement cushion block 6 of workpiece pressing 7 with described V-arrangement hold-down head 8.
In the present embodiment, described slide bar 11 is fixedly connected with by adapter sleeve 9 with described pressure head installation shaft 5, and described left L shape sliding rod rack 13 and described right L shape sliding rod rack 10 all weld or are mounted by means of bolts on the upside of described U-shaped base 1.
The course of work of cylindrical workpiece automatic impaction fixture of the present invention is: as shown in Figure 1, first this cylindrical workpiece automatic impaction fixture is fixed on operating position, workpiece 7 is placed on clamped position by operator, power output shaft 3 driven gear 4 rotates forward, gear 4 drives tooth bar 12 and slide bar 11 to slide to the right, and now slide bar 11 drives V-arrangement hold-down head 8 to coordinate workpiece pressing 7 with V-arrangement cushion block 6.Start lathe can process, after machining.The reversion of power output shaft 3 driven gear 4 can unclamp the workpiece 7 machined.
The above; it is only preferred embodiment of the present invention; not the present invention is imposed any restrictions, every above embodiment is done according to the technology of the present invention essence any simple modification, change and equivalent structure transformation, all still belong in the protection domain of technical solution of the present invention.
Claims (3)
1. a cylindrical workpiece automatic impaction fixture, comprising U-shaped base (1), being fixedly mounted on described U-shaped base (1) upside for providing the headstock (2) of power and the slide bar (11) for transmission of drive force, it is characterized in that: also comprise V-arrangement cushion block (6) and V-arrangement hold-down head (8), described U-shaped base (1) upside is fixedly installed the left L shape sliding rod rack (13) and right L shape sliding rod rack (10) that are parallel to each other, described left L shape sliding rod rack (13) and the upper slip of described right L shape sliding rod rack (10) are provided with slide bar (11), described slide bar (11) downside is fixedly installed tooth bar (12), described tooth bar (12) and gear (4) engage each other and form rack pinion pair, described gear (4) is fixedly mounted on the power output shaft (3) of described headstock (2), described slide bar (11) one end is fixedly connected with described pressure head installation shaft (5) one end, described pressure head installation shaft (5) other end is installed with V-arrangement hold-down head (8), described U-shaped base (1) is installed with and cooperatively interacts for the V-arrangement cushion block (6) of workpiece pressing (7) with described V-arrangement hold-down head (8).
2. according to cylindrical workpiece automatic impaction fixture according to claim 1, it is characterized in that: described slide bar (11) is fixedly connected with by adapter sleeve (9) with described pressure head installation shaft (5).
3. according to cylindrical workpiece automatic impaction fixture according to claim 1, it is characterized in that: described U-shaped base (1) upside is all welded or be mounted by means of bolts on to described left L shape sliding rod rack (13) and described right L shape sliding rod rack (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310459846.7A CN104511762A (en) | 2013-09-26 | 2013-09-26 | Automatic cylindrical workpiece pressing clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310459846.7A CN104511762A (en) | 2013-09-26 | 2013-09-26 | Automatic cylindrical workpiece pressing clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104511762A true CN104511762A (en) | 2015-04-15 |
Family
ID=52787947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310459846.7A Pending CN104511762A (en) | 2013-09-26 | 2013-09-26 | Automatic cylindrical workpiece pressing clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104511762A (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105364552A (en) * | 2015-12-03 | 2016-03-02 | 安徽普伦智能装备有限公司 | Large-area clamp for milling disc parts |
| CN105619129A (en) * | 2016-03-24 | 2016-06-01 | 江苏瑞德机械有限公司 | Clamp for machining center holes in two ends of eccentric shaft |
| CN105935788A (en) * | 2016-06-22 | 2016-09-14 | 无锡德斯凯动力科技有限公司 | Perforating device for diesel engine parts |
| CN105935887A (en) * | 2016-05-18 | 2016-09-14 | 常州市金海基机械制造有限公司 | Clamping table for machining mechanical part |
| CN106078292A (en) * | 2016-08-09 | 2016-11-09 | 无锡尊宝电动车有限公司 | The electric vehicle hub fixture for processing that a kind of clamping function is excellent |
| CN107009215A (en) * | 2017-06-05 | 2017-08-04 | 安徽龙芯电力电线有限公司 | A kind of aerial insulated wire burr remover |
| CN108515364A (en) * | 2018-04-11 | 2018-09-11 | 重庆市耀植机械有限责任公司 | A kind of lathe clamping device |
| CN108555642A (en) * | 2018-07-20 | 2018-09-21 | 高邮市力博机床附件厂 | A kind of machine processing clamp convenient for fixed special workpiece |
| CN112355672A (en) * | 2020-10-20 | 2021-02-12 | 格林美（武汉）城市矿产循环产业园开发有限公司 | Compressor clamping device and clamping method |
| CN112518379A (en) * | 2020-12-01 | 2021-03-19 | 李兴东 | Fixing device for small aluminum alloy metal machining |
-
2013
- 2013-09-26 CN CN201310459846.7A patent/CN104511762A/en active Pending
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105364552A (en) * | 2015-12-03 | 2016-03-02 | 安徽普伦智能装备有限公司 | Large-area clamp for milling disc parts |
| CN105619129A (en) * | 2016-03-24 | 2016-06-01 | 江苏瑞德机械有限公司 | Clamp for machining center holes in two ends of eccentric shaft |
| CN105935887A (en) * | 2016-05-18 | 2016-09-14 | 常州市金海基机械制造有限公司 | Clamping table for machining mechanical part |
| CN105935788A (en) * | 2016-06-22 | 2016-09-14 | 无锡德斯凯动力科技有限公司 | Perforating device for diesel engine parts |
| CN106078292A (en) * | 2016-08-09 | 2016-11-09 | 无锡尊宝电动车有限公司 | The electric vehicle hub fixture for processing that a kind of clamping function is excellent |
| CN106078292B (en) * | 2016-08-09 | 2018-03-23 | 泉州立唯体育场地设施有限公司 | A kind of electric vehicle hub fixture for processing |
| CN107009215A (en) * | 2017-06-05 | 2017-08-04 | 安徽龙芯电力电线有限公司 | A kind of aerial insulated wire burr remover |
| CN108515364A (en) * | 2018-04-11 | 2018-09-11 | 重庆市耀植机械有限责任公司 | A kind of lathe clamping device |
| CN108555642A (en) * | 2018-07-20 | 2018-09-21 | 高邮市力博机床附件厂 | A kind of machine processing clamp convenient for fixed special workpiece |
| CN112355672A (en) * | 2020-10-20 | 2021-02-12 | 格林美（武汉）城市矿产循环产业园开发有限公司 | Compressor clamping device and clamping method |
| CN112355672B (en) * | 2020-10-20 | 2022-07-12 | 格林美（武汉）城市矿产循环产业园开发有限公司 | Compressor clamping device and clamping method |
| CN112518379A (en) * | 2020-12-01 | 2021-03-19 | 李兴东 | Fixing device for small aluminum alloy metal machining |
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Legal Events
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| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150415 |