CN105729174B - Front and rear removable adjustable left and right center up and down is accurately positioned clamping device - Google Patents
Front and rear removable adjustable left and right center up and down is accurately positioned clamping device Download PDFInfo
- Publication number
- CN105729174B CN105729174B CN201610147292.0A CN201610147292A CN105729174B CN 105729174 B CN105729174 B CN 105729174B CN 201610147292 A CN201610147292 A CN 201610147292A CN 105729174 B CN105729174 B CN 105729174B
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- CN
- China
- Prior art keywords
- guide rail
- right center
- rack platform
- backing plate
- screw rod
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Classifications
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- 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
-
- 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
Abstract
The front and rear removable adjustable left and right center up and down of the present invention is accurately positioned clamping device and belongs to positioning clamping device field, and it is complicated to solve existing positioning clamping device, adjusts the problem of difficult, use scheme for：Including guide rail, the guide rail is fixedly installed on plant equipment or workbench；Rack platform, rack platform are movably arranged on guide rail, and the rack platform can move reciprocatingly along guide rail；Backing plate is used in regulation up and down, and regulation is fixedly installed in the middle part of rack platform top surface with backing plate up and down, and regulation is adjustable with the thickness of backing plate up and down；Left and right center precise adjusting device, left and right center precise adjusting device are fixedly mounted on rack platform, for adjust workpiece on workbench left and right position and be fixedly clamped.
Description
Technical field
It is accurate more particularly to removable adjustable left and right center up and down before and after one kind the invention belongs to positioning clamping device field
Positioning clamping device.
Background technology
Positioning clamping device is the universal component commonly used in plant equipment, and positioning clamping device can realize workpiece in machinery
Being accurately positioned in equipment or workbench.Existing many positioning clamping devices can only all realize the positioning in a direction substantially
Clamp, to realize it is multi-faceted be accurately positioned clampings, its structure is typically all complex.
The content of the invention
The present invention overcomes the shortcomings of the prior art, and it is complicated to solve existing positioning clamping device, and regulation is difficult
The problem of, it is desirable to provide removable adjustable left and right center up and down is accurately positioned clamping device before and after a kind of, this it is front and rear it is removable up and down can
Left and right center is adjusted to be accurately positioned clamping device novel in structural design, installation is simple, easy to use and reliable, can realize that workpiece is multi-party
Being accurately positioned for position is adjustable.
In order to solve the above technical problems, the technical solution adopted by the present invention is：Front and rear removable left and right center essence adjustable up and down
True positioning clamping device, including：
Guide rail, the guide rail are fixedly installed on plant equipment or workbench；
Rack platform, rack platform are movably arranged on guide rail, and the rack platform can move reciprocatingly along guide rail；
Backing plate is used in regulation up and down, and regulation is fixedly installed in the middle part of rack platform top surface with backing plate up and down, is adjusted up and down with pad
The thickness of plate is adjustable；
Left and right center precise adjusting device, left and right center precise adjusting device is fixedly mounted on rack platform, for adjusting
Whole workpiece on workbench left and right position and be fixedly clamped.
Further, the rack platform includes rest body, and the both ends of rest body are fixedly installed mutually fits with guide rail
The guide rail sliding chute answered, rest body is coordinated by guide rail sliding chute and guide rail to be installed, and is offered in the middle part of rest body for installing
The slotted hole of left and right center precise adjusting device.
Further, left and right center precise adjusting device includes locating support platform, and locating support platform is fixedly mounted on
On rack platform, adjusting screw rod is mounted between locating support platform and the guide rail at both ends, is movably set with adjusting screw rod
Gripping block, gripping block horizontally slip along adjusting screw rod.
Further, the bottom of the locating support platform is provided with abutment sleeve, the both ends of abutment sleeve respectively with both ends
Adjusting screw rod fix.
Further, ring flange is set with the adjusting screw rod of the locating support platform both sides, the ring flange passes through tight
Firmware is fixedly mounted on two sides of locating support platform, and bearing is provided between ring flange and adjusting screw rod.
Further, the bearing uses SF bearings.
Further, the regulation uses trench structure with backing plate up and down, and regulation is buckled with backing plate using trench structure up and down
On locating support platform.
The present invention with prior art compared to have the advantage that for：The method can be widely used in workpiece in plant equipment or
Front and rear removable, adjustable up and down, center is accurately positioned on workbench, can be movable by sliding realization on guide rail,
Also it can realize that left and right center accurately adjusts workpiece in workbench by the rotation of left and right center accurate adjustment clamping device screw rod
Upper left and right or the position of centralized positioning are simultaneously fixedly clamped, can also be by realizing workpiece with backing plate above and below installing the regulation of different-thickness additional
Position above and below on workbench, in a word, the present invention can be achieved that workpiece is multi-faceted is accurately positioned, and whole device is installed
Simply, it is easy to use and reliable.
Brief description of the drawings
The present invention will be further described in detail below in conjunction with the accompanying drawings.
Fig. 1 is the main structure diagram of the present invention.
Fig. 2 is the overlooking the structure diagram of the present invention.
Fig. 3 is the structural representation of rack platform.
Fig. 4 is the overlooking the structure diagram of rack platform.
Fig. 5 is the main structure diagram of left and right center precise adjusting device.
Fig. 6 is the overlooking the structure diagram of left and right center precise adjusting device.
Fig. 7 is the structural representation that backing plate is used in regulation up and down.
In figure：1 is guide rail, and 2 be rack platform, and 21 be rest body, and 22 be guide rail sliding chute, and 23 be slotted hole, and 3 be regulation
Use backing plate up and down, 4 be left and right center precise adjusting device, and 41 be locating support platform, and 42 be adjusting screw rod, and 43 be gripping block, 44
It is ring flange for abutment sleeve, 45,46 be fastener, and 47 be bearing.
Embodiment
It is understandable to enable objects, features and advantages of the present invention to become apparent, below in conjunction with the accompanying drawings to the tool of the present invention
Body embodiment is described in detail.
Fig. 1, Fig. 2 are refer to, Fig. 1 is accurately positioned clamping for front and rear removable adjustable left and right center up and down provided by the present invention
A kind of schematic diagram of embodiment of device.
Front and rear removable adjustable left and right center up and down is accurately positioned clamping device, including：It is fixedly installed on plant equipment or work
Make the guide rail 1 on platform, rack platform 2 be movably installed with guide rail 1, coordinated between guide rail 1 and rack platform 2 using gap,
Control errors can move reciprocatingly in positive and negative 0.2mm, rack platform 2 along guide rail 1, in order that the spirit that operates steadily of rack platform 2
Living, guide rail 1 uses High Strength Wear-Resistance Material, and oiling grease lubrication.
Regulation is fixedly installed in the middle part of the top surface of rack platform 2 and uses backing plate 3 up and down, by being installed additional not in the top surface of rack platform 2
The regulation of stack pile realizes position adjustment of the workpiece in the vertical direction of rack platform 2 with backing plate 3 up and down.Workpiece is in rack platform 2
The positioning of upper left and right directions is clamped and realized by left and right center precise adjusting device 4, and left and right center precise adjusting device 4 is fixedly mounted
On rack platform 2.
The present invention can realize multi-faceted be accurately positioned：Before the present invention slides realization by rack platform 2 on guide rail 1
After move, by left and right center precise adjusting device 4 realize left and right center accurately adjust workpiece on workbench left and right or in
The position of heart positioning is simultaneously fixedly clamped, by realizing workpiece on workbench with backing plate 3 above and below installing the regulation of different-thickness additional
Upper and lower position.As shown in fig. 7, regulation uses trench structure with backing plate 3 up and down, regulation utilizes trench structure with backing plate 3 up and down
Spiral-lock is on locating support platform 41.It can prevent that backing plate falls generation risk when workpiece from moving.
As described in Fig. 5, Fig. 6, the concrete structure of left and right center precise adjusting device 4 is：Including locating support platform 41, positioning
Trestle table 41 is fixedly mounted on rack platform 2, and adjusting screw rod is mounted between the guide rail 1 at locating support platform 41 and both ends
42, gripping block 43 is movably set with adjusting screw rod 42, and gripping block 43 horizontally slips along adjusting screw rod 42.
In order that the synchronous axial system of adjusting screw rod 42 of the right and left, abutment sleeve is provided with the bottom of locating support platform 41
44, the adjusting screw rod 42 of the both ends of abutment sleeve 44 respectively with both ends is fixed.Adjusting screw rod 42 and the gripping block 43 of left and right ends
It is connected through a screw thread, and two thread rotary orientations of adjusting screw rod 42 are rotated in left and right on the contrary, screw thread uses the preferable taper thread of stress
Heart accurate adjustment screw rod 42 can make clamping device synchronously be displaced outwardly or move inward.
In addition, in order to accurately fix to clamp the position of block 43, it is set with the adjusting screw rod 42 of the both sides of locating support platform 41
Ring flange 45, the ring flange 45 are fixedly mounted on two sides of locating support platform 41 by fastener 46, ring flange 45 and fixed
Position trestle table 41 can be such that the position of gripping block 43 of both sides is accurately fixed on the rack platform 2 with the groove of guide rail 1, be not in not
The movement needed.And SF bearings are provided between ring flange 45 and adjusting screw rod 42.SF bearings can make rotation more flexible,
Service life is longer.
As shown in Figure 3, Figure 4, in order to coordinate the fixed installation of left and right center precise adjusting device 4, the structure of rack platform 2
For：Including rest body 21, the both ends of rest body 21 are fixedly installed the guide rail sliding chute 22 being adapted with guide rail 1, support base
Body 21 is coordinated by guide rail sliding chute 22 and guide rail 1 to be installed, and the middle part of rest body 21 offers accurate for installing left and right center
The slotted hole 23 of adjusting apparatus 4.
The guide rail sliding chute 22 of the left and right sides has cooperation with guide rail 1, and this part also uses High Strength Wear-Resistance Material, it is possible to achieve
The present apparatus moves forward and backward along plant equipment or workbench；Left and right center precise adjusting device 4 is also equipped with thereon, and use is oval
Hole 23 connects, and can adjust installation site.
In summary, invention can be widely used for workpiece in plant equipment or workbench it is front and rear it is removable, up and down may be used
Tune, center are accurately positioned, can be movable by sliding realization on guide rail 1, can also be clamped by left and right center accurate adjustment
The rotation of device screw rod realizes that left and right center accurately adjusts workpiece position and clamping of left and right or centralized positioning on workbench
It is fixed, can also be by realizing workpiece position upper and lower on workbench with backing plate 3 above and below installing the regulation of different-thickness additional, always
It, the present invention can be achieved that workpiece is multi-faceted is accurately positioned, and whole device installation is simple, easy to use and reliable.
Embodiments of the invention are explained in detail above in conjunction with accompanying drawing, but the present invention is not limited to above-mentioned implementation
Example, in those of ordinary skill in the art's possessed knowledge, can also make on the premise of present inventive concept is not departed from
Go out various change.
Claims (2)
1. removable adjustable left and right center up and down is accurately positioned clamping device before and after, it is characterised in that including：
Guide rail（1）, the guide rail（1）It is fixedly installed on plant equipment or workbench；
Rack platform（2）, rack platform（2）It is movably arranged on guide rail（1）On, the rack platform（2）Can be along guide rail（1）Do past
Multiple motion；
Regulation uses backing plate up and down（3）, adjust and use backing plate up and down（3）It is fixedly installed on rack platform（2）In the middle part of top surface, regulation is up and down
Use backing plate（3）Thickness it is adjustable；
Left and right center precise adjusting device（4）, left and right center precise adjusting device（4）It is fixedly mounted on rack platform（2）On, use
In adjustment workpiece on workbench left and right position and be fixedly clamped；
The rack platform（2）Including rest body（21）, rest body（21）Both ends be fixedly installed and guide rail（1）Xiang Shi
The guide rail sliding chute answered（22）, rest body（21）Pass through guide rail sliding chute（22）With guide rail（1）Coordinate installation, rest body（21）'s
Middle part is offered for installing left and right center precise adjusting device（4）Slotted hole（23）；
Left and right center precise adjusting device（4）Including locating support platform（41）, locating support platform（41）It is fixedly mounted on branch
Body panel（2）On, locating support platform（41）With the guide rail at both ends（1）Between be mounted on adjusting screw rod（42）, adjusting screw rod
（42）On be movably set with gripping block（43）, gripping block（43）Along adjusting screw rod（42）Horizontally slip；
The locating support platform（41）Bottom be provided with abutment sleeve（44）, abutment sleeve（44）Both ends respectively with both ends
Adjusting screw rod（42）It is fixed；
The locating support platform（41）The adjusting screw rod of both sides（42）On be set with ring flange（45）, the ring flange（45）Pass through
Fastener（46）It is fixedly mounted on locating support platform（41）Two sides, ring flange（45）With adjusting screw rod（42）Between be provided with
Bearing（47）；
The regulation uses backing plate up and down（3）Using trench structure, regulation uses backing plate up and down（3）Positioned using trench structure spiral-lock
Trestle table（41）On.
2. front and rear removable adjustable left and right center up and down according to claim 1 is accurately positioned clamping device, it is characterised in that：
The bearing（47）Using SF bearings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610147292.0A CN105729174B (en) | 2016-03-16 | 2016-03-16 | Front and rear removable adjustable left and right center up and down is accurately positioned clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610147292.0A CN105729174B (en) | 2016-03-16 | 2016-03-16 | Front and rear removable adjustable left and right center up and down is accurately positioned clamping device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105729174A CN105729174A (en) | 2016-07-06 |
| CN105729174B true CN105729174B (en) | 2018-02-23 |
Family
ID=56250607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610147292.0A Active CN105729174B (en) | 2016-03-16 | 2016-03-16 | Front and rear removable adjustable left and right center up and down is accurately positioned clamping device |
Country Status (1)
| Country | Link |
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| CN (1) | CN105729174B (en) |
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| CN107941996A (en) * | 2017-11-14 | 2018-04-20 | 刘园 | A kind of determining instrument of indoor air quality of hand-held Anti-falling |
| CN107791176B (en) * | 2017-11-17 | 2023-08-29 | 通达五金(深圳)有限公司 | Novel positioning cylinder device |
| CN108896082B (en) * | 2018-08-07 | 2024-01-12 | 合肥云联电子科技有限公司 | Integrated temperature relative humidity sensor |
| CN110508983B (en) * | 2019-08-28 | 2020-07-17 | 南京驭逡通信科技有限公司 | Intelligent control industrial robot |
| CN110900542A (en) * | 2019-11-27 | 2020-03-24 | 太仓源壬金属科技有限公司 | Bicycle frame rotary mounting platform |
| CN111070179A (en) * | 2019-12-11 | 2020-04-28 | 宁波海天精工股份有限公司 | Quick alignment and adjustment tool and adjustment method for casting blank with plane mounting surface |
| CN111890071A (en) * | 2020-08-03 | 2020-11-06 | 黄海涛 | Automatic material rod positioning and clamping mechanism for machining of numerical control lathe |
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| JP2001232606A (en) * | 1999-12-14 | 2001-08-28 | Meinan Mach Works Inc | Apparatus and method for marking and supplying both butt ends of material wood |
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| CN201783828U (en) * | 2010-06-10 | 2011-04-06 | 无锡华联精工机械有限公司 | Centering clamp mechanism of numerical control drilling machine for pipes |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN105729174A (en) | 2016-07-06 |
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Address after: No. 6 mailbox of Changzhi City, Shanxi Province, Shanxi Co-patentee after: China Academy of Launch Vehicle Technology Patentee after: Shanxi spaceflight Qinghua Equipment Co., Ltd. Address before: No. 6 mailbox of Changzhi City, Shanxi Province, Shanxi Co-patentee before: China Academy of Launch Vehicle Technology Patentee before: Qinghua Machinery Plant, Changzhi |