CN205600331U - A anchor clamps for steel tube machining - Google Patents
A anchor clamps for steel tube machining Download PDFInfo
- Publication number
- CN205600331U CN205600331U CN201620378355.9U CN201620378355U CN205600331U CN 205600331 U CN205600331 U CN 205600331U CN 201620378355 U CN201620378355 U CN 201620378355U CN 205600331 U CN205600331 U CN 205600331U
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- China
- Prior art keywords
- steel pipe
- support bar
- matrix
- screw rod
- rod
- 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.)
- Expired - Fee Related
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- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
The utility model relates to an anchor clamps field discloses an anchor clamps for steel tube machining, including the base member to and two clamping jaws of sliding connection on the base member, still include actuating lever, bracing piece and screw rod, the vertical hole that opens competent hole on the base member and be linked together with the horizontal hole, the actuating lever endotheca is in the horizontal hole, the driving end of actuating lever is the beveled tip face, the drive end of actuating lever is equipped with the rack, install on the base member with this rack toothing's gear, be connected with locking device on this gear, the bracing piece endotheca is in vertical hole, and the drive end of bracing piece is equipped with the beveled tip face matched with inclined plane with the actuating lever, the execution end of screw rod threaded connection screw rod on the base member rotates and is connected with the rotating head, and it has two connecting rods to articulate with the point on this rotating head, and the rotating head was kept away from to the connecting rod one end and clamping jaw articulate. Adopt above -mentioned scheme, can adjust the ascending position of vertical side of steel pipe to the different processing conditionss of adaptation steel pipe, the flexibility that improves steel tube machining.
Description
Technical field
This utility model relates to field of fixtures.
Background technology
Steel pipe is used for conveyance fluid and powdery solid, manufacture machine components and container, and it is a kind of economic steel.Manufacture building structure rack, pillar and machinery mount with steel pipe, weight can be alleviated, save metal material.Manufacture highway bridge with steel pipe not only to save steel, simplify construction, investment reduction and maintenance cost.Along with the development of Chinese national economy, the most growing to the demand of steel pipe, according to different demands, steel pipe needs further processing, needs effectively to clamp steel pipe before processing, and the fixture that thus be accordingly used in processing steel pipe is of crucial importance.Traditional steel pipe clamp includes the support platform of placing steel tubes, and lay respectively at the left jaw of steel pipe arranged on left and right sides and right jaw, left jaw and right jaw move towards the clamping realizing steel pipe, but in actual steel pipe processing, usually need the position on steel pipe vertical direction is adjusted, to be applicable to different types of processing mode, steel pipe vertical direction position then cannot be adjusted by such scheme, reduces the motility of steel pipe processing.
Utility model content
This utility model is intended to provide a kind of fixture for steel pipe processing, to realize the regulation of position on steel pipe vertical direction, improves the motility of steel pipe processing.
A kind of fixture for steel pipe processing in this programme, including matrix, and two jaws being slidably connected on matrix, also include drive rod, support bar and screw rod, matrix has lateral aperture and the vertical holes being connected with lateral aperture, is enclosed within drive rod in lateral aperture, the driving end of drive rod is lozenges, the drive end of drive rod is provided with tooth bar, matrix is provided with and this tooth bar meshed gears, and this gear connects locking device；Described support bar is applied in vertical holes, and the support end of support bar is provided with the arc surface matched with steel tube surface, and the drive end of support bar is provided with the inclined-plane that the angled end-face with drive rod matches；Described screw flight is connected on matrix and screw rod and support bar are coaxial, and the drive end of screw rod connects with handles, and the actuating station of screw rod is rotatably connected to swivel head, and this swivel head has two connecting rods with point articulated, and connecting rod is hinged away from one end and the jaw of swivel head.
Beneficial effect: first steel pipe was placed on before processing steel pipe the arc surface laminating of top on support bar, steel pipe and supporting bar top, prevents steel pipe from rolling；Swing pinion, gear driving rack drives drive rod to slide, inclined end face in drive rod actuating station promotes the inclined-plane of support bar lower end, promote and move on support bar, the vertical position that can adjust steel pipe is moved on support bar, locking device on gear can locking gear, thus the position of fixing steel pipe vertical direction；The handle of rotary screw drive end, makes screw spiral feeding, head is rotated and moves, and swivel head is owing to being limited by connecting rod, it is impossible to follows screw rod and rotates, so only moving axially；Swivel head moves axially drivening rod and rotates, and makes angle between two connecting rods increase or reduces, and two connecting rods promote the jaw of correspondence to slide respectively, it is achieved the opening and clamp of jaw.Use such scheme, it is possible to the position on the vertical direction of steel pipe is adjusted, to adapt to the different processing conditionss of steel pipe, improve the motility of steel pipe processing.
Further, described locking device includes the ratchet being connected to gear face, frame is provided with and ratchet that this ratchet matches, and ratchet is capable of the one-way locking of gear, it is to avoid the downward landing of support bar, it is achieved steel pipe vertically oriented, it is simple to clamping.
Further, the outside of two described jaws all and connects between matrix stage clip, it is provided that to jaw additional lock clamp force, make clamp operation more laborsaving.
Further, described jaw includes cramping body and grip block, and grip block is fixedly connected on cramping body by screw, and grip block is provided with the arc surface matched with steel tube surface.Cramping body and grip block manufacture respectively, and processing technique is simple, is easily installed simultaneously and dismantles.
Further, the cross section of described drive rod and support bar is square, and other polygonal body processing technique relatively is simpler, also is able to prevent drive rod and support bar from rotating simultaneously, causes local stress on inclined-plane excessively to be concentrated.
Accompanying drawing explanation
Fig. 1 is the structural representation of the fixture embodiment that this utility model is processed for steel pipe.
Detailed description of the invention
Below by detailed description of the invention, this utility model is described in further detail:
Reference in Figure of description includes: matrix 1, drive rod 2, tooth bar 21, gear 22, support bar 3, cramping body 4, grip block 41, stage clip 42, connecting rod 5, screw rod 6, swivel head 61, handle 62.
Embodiment is the most as shown in Figure 1: for the fixture of steel pipe processing in this programme, including matrix 1, and two jaws being slidably connected on matrix 1, lateral aperture and the vertical holes being connected with lateral aperture is had on matrix 1, being enclosed within lateral aperture in drive rod 2, the driving end of drive rod 2 is angled end-face, and the drive end of drive rod 2 is welded with tooth bar 21, being provided with on matrix 1 and this tooth bar 21 meshed gears 22, this gear 22 connects locking device.
Jaw is made up of cramping body 4 and grip block 41, and grip block 41 is fixedly connected on cramping body 4 by screw, and grip block 41 is machined with the arc surface matched with steel tube surface.Being enclosed within vertical holes in support bar 3, the arc surface that the support end of support bar 3 is installed and steel tube surface matches, the drive end of support bar 3 is machined with the inclined-plane that the angled end-face with drive rod 2 matches；Described screw rod 6 be threaded on matrix 1 and screw rod 6 and support bar 3 coaxial, the drive end of screw rod 6 connects with handles 62, the actuating station of screw rod 6 is rotatably connected to swivel head 61, and this swivel head 61 has two connecting rods 5 with point articulated, and two connecting rods 5 are the most hinged with cramping body 4 one to one.
Locking device includes the ratchet being connected to gear 22 end face, frame is provided with and ratchet that this ratchet matches, and ratchet is capable of the one-way locking of gear 22, it is to avoid the downward landing of support bar 3, it is achieved steel pipe vertically oriented, it is simple to clamping.The outside of jaw all and connects between matrix 1 stage clip 42, it is provided that to jaw additional lock clamp force, make clamp operation more laborsaving.
Jaw includes cramping body 4 and grip block 41, and grip block 41 is fixedly connected on cramping body 4 by screw, and grip block 41 is machined with the arc surface matched with steel tube surface.Cramping body 4 and grip block 41 manufacture respectively, and processing technique is simple, is easily installed simultaneously and dismantles.The cross section of drive rod 2 and support bar 3 is square, and other polygonal body processing technique relatively is simpler, also is able to prevent drive rod 2 and support bar 3 from rotating simultaneously, causes local stress on inclined-plane excessively to be concentrated.
Operation principle: before processing steel pipe, first steel pipe is placed on top on support bar 3, the arc surface laminating on steel pipe and support bar 3 top, prevent steel pipe from rolling；Swing pinion 22, gear 22 drives tooth bar 21 to drive drive rod 2 to slide, inclined end face in drive rod 2 actuating station promotes the inclined-plane of support bar 3 lower end, promote and move on support bar 3, the vertical position that can adjust steel pipe is moved on support bar 3, ratchet on gear 22 can lock ratchet and then locking gear 22, thus fixes the position of steel pipe vertical direction；The handle 62 of rotary screw 6 drive end, makes screw rod 6 screwfeed, is rotated 61 and moves, and swivel head 61 is owing to being limited by connecting rod 5, it is impossible to follows screw rod 6 and rotates, so only moving axially；Swivel head 61 moves axially drivening rod 5 and rotates, and two connecting rods 5 promote the cramping body 4 of correspondence to slide respectively, it is achieved the opening and clamp of jaw.
Above-described is only embodiment of the present utility model, and in scheme, the known general knowledge such as concrete structure and characteristic too much describes at this.Should be understood that; for a person skilled in the art, on the premise of without departing from this utility model structure, it is also possible to make some deformation and improvement; these also should be considered as protection domain of the present utility model, and these are all without affecting effect and the practical applicability that this utility model is implemented.The protection domain that this application claims should be as the criterion with the content of its claim, and the detailed description of the invention in description etc. records the content that may be used for explaining claim.
Claims (5)
1. the fixture for steel pipe processing, including matrix, and two jaws being slidably connected on matrix, it is characterized in that: also include drive rod, support bar and screw rod, matrix has lateral aperture and the vertical holes being connected with lateral aperture, is enclosed within drive rod in lateral aperture, the driving end of drive rod is lozenges, the drive end of drive rod is provided with tooth bar, matrix is provided with and this tooth bar meshed gears, and this gear connects locking device；Described support bar is applied in vertical holes, and the support end of support bar is provided with the arc surface matched with steel tube surface, and the drive end of support bar is provided with the inclined-plane that the angled end-face with drive rod matches；Described screw flight is connected on matrix and screw rod and support bar are coaxial, and the drive end of screw rod connects with handles, and the actuating station of screw rod is rotatably connected to swivel head, and this swivel head has two connecting rods with point articulated, and connecting rod is hinged away from one end and the jaw of swivel head.
Fixture for steel pipe processing the most according to claim 1, it is characterised in that: described locking device includes the ratchet being connected to gear face, frame is provided with and ratchet that this ratchet matches.
Fixture for steel pipe processing the most according to claim 2, it is characterised in that: the outside of two described jaws all and connects between matrix stage clip.
Fixture for steel pipe processing the most according to claim 3, it is characterised in that: described jaw includes cramping body and grip block, and grip block is fixedly connected on cramping body by screw, and grip block is provided with the arc surface matched with steel tube surface.
Fixture for steel pipe processing the most according to claim 4, it is characterised in that: the cross section of described drive rod and support bar is square.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620378355.9U CN205600331U (en) | 2016-04-29 | 2016-04-29 | A anchor clamps for steel tube machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620378355.9U CN205600331U (en) | 2016-04-29 | 2016-04-29 | A anchor clamps for steel tube machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205600331U true CN205600331U (en) | 2016-09-28 |
Family
ID=56967654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620378355.9U Expired - Fee Related CN205600331U (en) | 2016-04-29 | 2016-04-29 | A anchor clamps for steel tube machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205600331U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107042418A (en) * | 2017-04-18 | 2017-08-15 | 宁夏飞天科技有限公司 | A kind of clamping device of machining |
| CN108500684A (en) * | 2018-05-04 | 2018-09-07 | 芜湖市涵润智能科技有限公司 | A kind of industrial automation clamping device |
| CN108555630A (en) * | 2018-04-16 | 2018-09-21 | 何天行 | A kind of gear-driven pipe fitting processing clamping device |
| CN108705464A (en) * | 2018-05-03 | 2018-10-26 | 于法周 | A kind of industrial automation clamping device |
| CN108723824A (en) * | 2018-06-14 | 2018-11-02 | 天津浩岩科技开发有限公司 | A kind of fixed equipment of automotive hub processing |
| CN108942754A (en) * | 2018-08-01 | 2018-12-07 | 宁国市挚友合金钢材料有限公司 | A kind of clamping device convenient for metalworking dies disassembly |
| CN109653586A (en) * | 2016-12-30 | 2019-04-19 | 辛钧意 | Penstock installation equipment |
| CN110370193A (en) * | 2019-08-12 | 2019-10-25 | 王卓越 | Clamp structure is used in a kind of processing of steel pipe |
| CN111283120A (en) * | 2020-02-10 | 2020-06-16 | 王晶晶 | Reinforcing bar cutting device for automobile production |
| CN111677949A (en) * | 2020-06-09 | 2020-09-18 | 遵义朝宇锅炉有限公司 | Quick mounting structure of steam conduit |
-
2016
- 2016-04-29 CN CN201620378355.9U patent/CN205600331U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109653586A (en) * | 2016-12-30 | 2019-04-19 | 辛钧意 | Penstock installation equipment |
| CN109653586B (en) * | 2016-12-30 | 2020-07-03 | 乐清市风杰电子科技有限公司 | Steel pipe mounting equipment |
| CN107042418A (en) * | 2017-04-18 | 2017-08-15 | 宁夏飞天科技有限公司 | A kind of clamping device of machining |
| CN108555630A (en) * | 2018-04-16 | 2018-09-21 | 何天行 | A kind of gear-driven pipe fitting processing clamping device |
| CN108705464A (en) * | 2018-05-03 | 2018-10-26 | 于法周 | A kind of industrial automation clamping device |
| CN108500684A (en) * | 2018-05-04 | 2018-09-07 | 芜湖市涵润智能科技有限公司 | A kind of industrial automation clamping device |
| CN108723824A (en) * | 2018-06-14 | 2018-11-02 | 天津浩岩科技开发有限公司 | A kind of fixed equipment of automotive hub processing |
| CN108942754A (en) * | 2018-08-01 | 2018-12-07 | 宁国市挚友合金钢材料有限公司 | A kind of clamping device convenient for metalworking dies disassembly |
| CN110370193A (en) * | 2019-08-12 | 2019-10-25 | 王卓越 | Clamp structure is used in a kind of processing of steel pipe |
| CN111283120A (en) * | 2020-02-10 | 2020-06-16 | 王晶晶 | Reinforcing bar cutting device for automobile production |
| CN111677949A (en) * | 2020-06-09 | 2020-09-18 | 遵义朝宇锅炉有限公司 | Quick mounting structure of steam conduit |
| CN111677949B (en) * | 2020-06-09 | 2021-10-08 | 遵义朝宇锅炉有限公司 | Quick mounting structure of steam conduit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160928 Termination date: 20170429 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |