CN108818062A - A kind of clamping table for building steel tube processing - Google Patents
A kind of clamping table for building steel tube processing Download PDFInfo
- Publication number
- CN108818062A CN108818062A CN201810933323.4A CN201810933323A CN108818062A CN 108818062 A CN108818062 A CN 108818062A CN 201810933323 A CN201810933323 A CN 201810933323A CN 108818062 A CN108818062 A CN 108818062A
- Authority
- CN
- China
- Prior art keywords
- steel tube
- building steel
- bar
- tube processing
- block
- 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The invention discloses a kind of clamping tables for building steel tube processing, including fixed case, fixed case inner bottom is equipped with rotating bar, movable block is installed in the middle part of rotating bar both ends, movable block lower end is equipped with limited block, fixed case inner upper end is equipped with guide rod, left hand thread is equipped in the middle part of rotating bar left end, right-handed thread is equipped in the middle part of rotating bar right end, movable block upper end is hinged with lifter plate by hinge bar, lifter plate upper end two sides are fixed with wedge block, guide sleeve is installed in the middle part of guide rod both ends, guide sleeve front center is equipped with ball, guide sleeve upper center is equipped with clamping bar, clamping bar upper end passes through guide groove and is connected with gripping block.The present invention realizes the movement to opposite direction between clamping bar, realizes the clamping action to steel pipe to be processed in turn using the self-locking of wedge block, meets the various processing needs of building steel tube, and whole process is easy to operate, high reliablity.
Description
Technical field
The present invention relates to construction machinery equipment technical field, specifically a kind of clamping work for building steel tube processing
Platform.
Background technique
Building is the general name of building and structures, is people to meet social life needs, utilizes grasped object
Matter technological means, and the artificial environment created with certain scientific law, geomantic omen theory and aesthetic principle.
Steel pipe for building seamless can be divided into seamless steel pipe and seamed steel pipe according to seamed.Seamed steel pipe according to weld seam not
With spiral steel pipe and steel pipes with straight is divided into again, the two is driven piles in building, structure, steel construction, load-bearing, and draining etc. application is extremely
Generally.Material mainly has carbon steel, stainless steel, steel alloy.Wherein carbon steel material application is the most universal, the Hebei of major production base
Cangzhou can carry out scale according to the length of the requirement steel pipe of client, can also carry out dissipating ruler, the price of scale is more per ton than scattered ruler
Your 500-600 member is wanted, building seamless steel pipe can be divided by production method：Hot seamless tube, drawn tube, precision tube, hot-expanding pipe,
Cold spinning pipe and extruded tube etc., hot-rolled pipe use more in building trade.
Building steel tube is in actual use, very extensive at present, generally for building steel tube processing mainly cut or
Person's punching, precision when in order to ensure building steel tube processing, in the actual processing process, we are required to consolidate steel pipe
Clamp is tight, can carry out subsequent process operation, however the clamping table of existing building steel tube is in practical process, usually
The phenomenon that getting loose, drastically influences steel pipe post-production so that steel pipe is easy to happen slipping phenomenon in process
Precision, it is not very practical.
Summary of the invention
The purpose of the present invention is to provide a kind of clamping tables for building steel tube processing, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the present invention provides the following technical solutions：
A kind of clamping table for building steel tube processing, including fixed case, the fixed case inner bottom are equipped with rotation
Bar, rotating bar both ends middle part are equipped with movable block, and movable block lower end is equipped with limited block, and the fixed case inner upper end is equipped with
Guide rod is equipped with left hand thread in the middle part of the rotating bar left end, is equipped with right-handed thread in the middle part of rotating bar right end, on the movable block
End is hinged with lifter plate by hinge bar, and lifter plate upper end two sides are fixed with wedge block, are equipped in the middle part of the guide rod both ends
Guide sleeve, guide sleeve front center are equipped with ball, and the guide sleeve upper center is equipped with clamping bar, and clamping bar upper end is worn
It crosses guide groove and is connected with gripping block.
As a further solution of the present invention：Fixed case lower end two sides are equipped with cushion, and cushion is fender
Material is made.
As a further solution of the present invention：The fixed case bottom inner portion is equipped with and the mutually matched movement of movable block
Slot.
As a further solution of the present invention：The shifting chute is dovetail groove, and movable block is trapezoid block.
As a further solution of the present invention：The rotating bar passes through fixed case and is connected with rotational handle.
As a further solution of the present invention：Elevator is installed in the middle part of the lifting board ends.
As a further solution of the present invention：The fixed case middle inside is equipped with and the mutually matched lifting of elevator
Slot.
As a further solution of the present invention：Reset spring is installed between the clamping bar lower end.
As a further solution of the present invention：It is equipped with and the mutually matched internal thread hole of rotating bar in the middle part of the movable block.
As further scheme of the invention：Neonychium is installed on the inside of the gripping block, is placed between neonychium
Steel pipe to be processed.
Compared with prior art, the beneficial effects of the invention are as follows：
A kind of clamping table for building steel tube processing, it is structurally reasonable, it is novel in design, by the wedge block that is equipped with
The movement to opposite direction between clamping bar is realized in mutual cooperation between guide sleeve, using wedge block self-locking into
And realize the clamping action to steel pipe to be processed, meet the various processing needs of building steel tube, and whole process operation letter
It is single, high reliablity.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of clamping table for building steel tube processing.
Fig. 2 be it is a kind of for building steel tube processing clamping table in fixed case overlooking structure diagram.
Fig. 3 be it is a kind of for building steel tube processing clamping table in rotating bar structural schematic diagram.
Fig. 4 be it is a kind of for building steel tube processing clamping table in limited block side elevational cross-section structural schematic diagram.
Fig. 5 illustrates for wedge block in a kind of clamping table for building steel tube processing and the fit structure of ball
Figure.
In figure：1- fixed case, 2- cushion, 3- rotating bar, 4- movable block, 5- limited block, 6- limiting slot, 7- hinge bar,
8- lifter plate, 9- lifting groove, 10- elevator, 12- guide rod, 13- wedge block, 14- guide sleeve, 15- ball, 16- reset bullet
Spring, 17- clamping bar, 18- gripping block, 19- clamp pad, 20- rotational handle, 21- left hand thread, 22- right-handed thread, spiral shell in 23-
Pit, 24- guide groove, 25- pipe fitting to be processed.
Specific embodiment
It should be noted that in the absence of conflict, the feature in embodiment and embodiment in the present invention can phase
Mutually combination.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description of the present invention and simplification of the description, rather than instruction or dark
Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pair
Limitation of the invention.In addition, term " first ", " second " etc. are used for description purposes only, it is not understood to indicate or imply phase
To importance or implicitly indicate the quantity of indicated technical characteristic.The feature for defining " first ", " second " etc. as a result, can
To explicitly or implicitly include one or more of the features.In the description of the present invention, unless otherwise indicated, " multiple "
It is meant that two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood by concrete condition
Concrete meaning in the present invention.
The present invention will be described in detail below with reference to the accompanying drawings and embodiments.
Refering to fig. 1, Fig. 2 and Fig. 5, in the embodiment of the present invention, a kind of clamping table for building steel tube processing, including
Fixed case 1,1 middle inside of fixed case be equipped with the mutually matched lifting groove 9 of elevator 10, and then ensure elevator 10
The effect of straight-line guidance up and down for lifter plate 8, the 1 lower end two sides of fixed case are equipped with cushion 19, reduce entire work
Make platform generated shaking in clamping process, cushion 19 is made of padded coaming, be equipped in the middle part of the movable block 5 with
The mutually matched internal thread hole 23 of rotating bar 3, and then the left and right straight line that the rotary motion of rotating bar 3 is converted into movable block 5 is transported
Dynamic, 1 inner bottom of fixed case is equipped with rotating bar 3, and the rotating bar 3 passes through fixed case 1 and is connected with rotational handle 2, uses
In manipulation rotating bar 3, and then rotating bar 3 is driven to be rotated, movable block 4, movable block 4 are installed in the middle part of 3 both ends of rotating bar
Lower end is equipped with limited block 5, for playing guiding role to moving left and right for movable block 4,1 inner upper end of the fixed case installation
There is guide rod 12,4 upper end of movable block is hinged with lifter plate 8 by hinge bar 7, is equipped in the middle part of 8 both ends of lifter plate
Elevator 10,8 upper end two sides of lifter plate are fixed with wedge block 13, and the wedge block 13 contacts with each other with ball 15, described to lead
Guide sleeve 14 is installed in the middle part of to 12 both ends of bar, the guide rod 12 is moved left and right along guide sleeve 14, before guide sleeve 14
End middle part is equipped with ball 15, and 14 upper center of guide sleeve is equipped with clamping bar 17, between 17 lower end of clamping bar
Reset spring 16 is installed, for ensuring that in wedge block 13, the clamping bar 17 has not with ball 15 when contacting
Certain gap, 17 upper end of clamping bar pass through guide groove 24 and be connected with gripping block 18, the guide groove 14 is set on fixed case 1
In the middle part of end, neonychium 19 is installed on the inside of the gripping block 18, gripping block 18 is avoided directly to be connect with steel pipe 25 to be processed
Touching, causes the abrasion of steel pipe 25 to be processed, steel pipe 25 to be processed is placed between neonychium 19.
Refering to Fig. 3, it is equipped with left hand thread 21 in the middle part of 3 left end of rotating bar, is equipped with right-handed thread in the middle part of 3 right end of rotating bar
22, left hand thread 21 and right-handed thread 22 are set at 3 both ends of rotating bar, are used for so that the movable block 4 is in moving process
It is the movement occurred in opposite direction, and then the change to 8 upper and lower position of lifter plate is ensured by the effect of hinge bar 7.
Refering to Fig. 4,1 bottom inner portion of fixed case is equipped with and the mutually matched shifting chute 6 of movable block 5, the shifting chute 6
For dovetail groove, movable block 5 is trapezoid block, by the cooperation between the shifting chute 6 and movable block 5, for further ensuring that
Slot 6 is moved along in the process of moving to movable block 5, will not be swayed forwards and backwards.
The present invention when work, will need the pipe fitting to be processed 25 processed to be put between neonychium 19, and be rotating rotation later
Handle 20, rotational handle 20 drive rotating bar 3 to be rotated, so that two movable blocks 4 are mobile toward 1 both ends of fixed case, in turn
By the effect of hinge bar 7 so that lifter plate 8 drives wedge block 13 to move down, and then presses ball 15, so that leading
It drives two clamping bars 17 toward 1 medial movement of fixed case to set 14, then between gripping block 18 mutually to clamp and realize pair
Steel pipe 25 to be processed is fixedly clamped, and meets the processing needs of pipe fitting to be processed.The present invention, it is structurally reasonable, it is novel in design, lead to
Cross equipped with wedge block 13 and guide sleeve 14 between mutual cooperation, realize the movement to opposite direction between clamping bar 17,
It is realized in turn to the clamping action of steel pipe 25 to be processed using the self-locking of wedge block 13, meets the various of building steel tube
Processing needs, and whole process is easy to operate, high reliablity.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of clamping table for building steel tube processing, including fixed case（1）, the fixed case（1）Inner bottom peace
Equipped with rotating bar（3）, rotating bar（3）Movable block is installed in the middle part of both ends（4）, movable block（4）Lower end is equipped with limited block（5）,
The fixed case（1）Inner upper end is equipped with guide rod（12）, which is characterized in that the rotating bar（3）A left side is equipped in the middle part of left end
Revolve screw thread（21）, rotating bar（3）Right-handed thread is equipped in the middle part of right end（22）, the movable block（4）Upper end passes through hinge bar（7）Hinge
It is connected to lifter plate（8）, lifter plate（8）Upper end two sides are fixed with wedge block（13）, the guide rod（12）It is equipped in the middle part of both ends
Guide sleeve（14）, guide sleeve（14）Front center is equipped with ball（15）, the guide sleeve（14）Upper center is equipped with folder
Tight bar（17）, clamping bar（17）Upper end passes through guide groove（24）It is connected with gripping block（18）.
2. a kind of clamping table for building steel tube processing according to claim 1, which is characterized in that the fixation
Case（1）Lower end two sides are equipped with cushion（19）, cushion（19）It is made of padded coaming.
3. a kind of clamping table for building steel tube processing according to claim 1 or 2, which is characterized in that described
Fixed case（1）Bottom inner portion is equipped with and movable block（5）Mutually matched shifting chute（6）.
4. a kind of clamping table for building steel tube processing according to claim 3, which is characterized in that the movement
Slot（6）For dovetail groove, movable block（5）For trapezoid block.
5. a kind of clamping table for building steel tube processing according to claim 1, which is characterized in that the rotation
Bar（3）Across fixed case（1）It is connected with rotational handle（2）.
6. a kind of clamping table for building steel tube processing according to claim 1, which is characterized in that the lifting
Plate（8）Elevator is installed in the middle part of both ends（10）.
7. a kind of clamping table for building steel tube processing according to claim 3, which is characterized in that the fixation
Case（1）Middle inside is equipped with and elevator（10）Mutually matched lifting groove（9）.
8. a kind of clamping table for building steel tube processing according to claim 1, which is characterized in that the clamping
Bar（17）Reset spring is installed between lower end（16）.
9. a kind of clamping table for building steel tube processing according to claim 4, which is characterized in that the movement
Block（5）Middle part is equipped with and rotating bar（3）Mutually matched internal thread hole（23）.
10. a kind of clamping table for building steel tube processing according to claim 1, which is characterized in that the folder
Tight block（18）Inside is equipped with neonychium（19）, neonychium（19）Between be placed with steel pipe to be processed（25）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810933323.4A CN108818062A (en) | 2018-08-16 | 2018-08-16 | A kind of clamping table for building steel tube processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810933323.4A CN108818062A (en) | 2018-08-16 | 2018-08-16 | A kind of clamping table for building steel tube processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108818062A true CN108818062A (en) | 2018-11-16 |
Family
ID=64150143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810933323.4A Pending CN108818062A (en) | 2018-08-16 | 2018-08-16 | A kind of clamping table for building steel tube processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108818062A (en) |
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| CN110180992A (en) * | 2019-06-28 | 2019-08-30 | 徐州万佳机电设备制造有限公司 | A kind of ironcasting mold easy for assembly |
| CN110293496A (en) * | 2019-07-19 | 2019-10-01 | 广州市诚涛机械有限公司 | A kind of measured material of auto parts and components |
| CN110860924A (en) * | 2019-12-02 | 2020-03-06 | 珠海格力智能装备有限公司 | Positioning device |
| CN111426143A (en) * | 2020-04-17 | 2020-07-17 | 杭州成昌网络科技有限公司 | Prevent that article from rocking large-scale freezer goods shelves that drop |
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| CN112431304A (en) * | 2020-11-24 | 2021-03-02 | 南京玉日科技有限公司 | Fabricated building steel structure connecting piece |
| CN112431304B (en) * | 2020-11-24 | 2022-06-28 | 山东恒昌新材料科技股份有限公司 | Assembly type structure steel connecting piece |
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Application publication date: 20181116 |