CN217290946U - Clamp for laser cutting - Google Patents

Clamp for laser cutting Download PDF

Info

Publication number
CN217290946U
CN217290946U CN202220133981.7U CN202220133981U CN217290946U CN 217290946 U CN217290946 U CN 217290946U CN 202220133981 U CN202220133981 U CN 202220133981U CN 217290946 U CN217290946 U CN 217290946U
Authority
CN
China
Prior art keywords
steel pipe
fixed frame
grip block
pipe grip
laser cutting
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.)
Active
Application number
CN202220133981.7U
Other languages
Chinese (zh)
Inventor
赵吉辰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenyang Haina Automation Equipment Co ltd
Original Assignee
Shenyang Haina Automation Equipment Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shenyang Haina Automation Equipment Co ltd filed Critical Shenyang Haina Automation Equipment Co ltd
Priority to CN202220133981.7U priority Critical patent/CN217290946U/en
Application granted granted Critical
Publication of CN217290946U publication Critical patent/CN217290946U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Abstract

The utility model discloses an anchor clamps for laser cutting, including fixed frame, the inboard symmetry of fixed frame is provided with four circular steel pipe grip blocks and four square steel pipe grip blocks, all rotate on circular steel pipe grip block and the square steel pipe grip block and install an regulation structure, the below of fixed frame is provided with unable adjustment base, fixed frame is the loop configuration, eight regulation screw holes, eight have been seted up to the symmetry on the fixed frame the inner wall and the outer wall of regulation screw hole all will fix the frame run through. The utility model relates to a clamp for laser cutting, which belongs to the technical field of clamps, and can respectively clamp and fix a round pipe and a square pipe under the condition that the clamp does not need to be replaced by arranging a round steel pipe clamping block and a square steel pipe clamping block, thereby finally improving the efficiency of laser cutting; through setting up the regulation structure, can adjust and fix circular steel pipe grip block and square steel pipe grip block.

Description

Clamp for laser cutting
Technical Field
The utility model relates to an anchor clamps technical field, in particular to anchor clamps for laser cutting.
Background
The jig is a device for fixing a processing object to occupy a correct position for receiving construction or inspection in a machine manufacturing process, and is also called a jig. In a broad sense, any device used to quickly, conveniently and safely mount a workpiece at any stage in a process may be referred to as a jig. The fixture generally comprises a positioning element (for determining the correct position of a workpiece in the fixture), a clamping device, a tool setting guide element (for determining the relative position of the tool and the workpiece or guiding the direction of the tool), an indexing device (for enabling the workpiece to complete the processing of a plurality of stations in one-time installation, including a rotary indexing device and a linear movement indexing device), a connecting element, a fixture body (a fixture base), and the like. The clamp types can be divided into: universal clamp. Such as a vice, a chuck, a sucking disc, an index head, a rotary table and the like for machine tools, has great universality, can better adapt to the change of machining procedures and machining objects, has a shaped structure and serialized sizes and specifications, and most of the parts become standard accessories of the machine tools. A special fixture. The special clamping tool is specially designed and manufactured for clamping a certain product part in a certain process, has a specific service object and strong pertinence, and is generally designed by a product manufacturing factory. Lathe jigs, milling machine jigs, drill jigs (machine tool jigs for guiding a tool to drill or ream a workpiece), boring jigs (machine tool jigs for guiding a boring bar to bore a workpiece), and pallet jigs (movable jigs for use on an automatic line of a combined machine tool) are commonly used. An adjustable clamp. The special fixture of the element can be replaced or adjusted. And (5) combining the clamps. The clamp consisting of standardized elements of different shapes, specifications and uses is suitable for single-piece, small-lot production and temporary tasks of trial production of new products and frequent replacement of products.
The existing clamp for laser cutting needs to be replaced by different clamps when clamping square pipes and round pipes in the using process, so that the laser cutting efficiency can be reduced finally.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides an anchor clamps for laser cutting can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an anchor clamps for laser cutting, includes fixed frame, the inboard symmetry of fixed frame is provided with four circular steel pipe grip blocks and four square steel pipe grip blocks, all rotate on circular steel pipe grip block and the square steel pipe grip block and install an regulation structure, the below of fixed frame is provided with unable adjustment base.
Preferably, the fixed frame is of an annular structure, eight adjusting threaded holes are symmetrically formed in the fixed frame, the eight adjusting threaded holes penetrate through the inner wall and the outer wall of the fixed frame, sixteen telescopic through holes are symmetrically formed in the fixed frame in pairs, the telescopic through holes are symmetrically formed in the front side and the rear side of each adjusting threaded hole, and the inner end and the outer end of the fixed frame penetrate through the telescopic through holes.
Preferably, the outer walls of the four circular steel pipe clamping blocks and the four square steel pipe clamping blocks are symmetrically provided with two anti-rotation guide pillars, the outer walls of the four circular steel pipe clamping blocks and the outer walls of the four square steel pipe clamping blocks are provided with a connecting block, the connecting block is fixedly connected with the circular steel pipe clamping blocks and the square steel pipe clamping blocks in a welding mode, and the inner walls of the four square steel pipe clamping blocks are provided with corner clamping grooves.
Preferably, the anti-rotation guide pillar is fixedly installed on the circular steel pipe clamping block and the square steel pipe clamping block through screws, and the outer end of the anti-rotation guide pillar penetrates through a telescopic through hole formed in the fixed outer frame.
Preferably, the regulation structure contains accommodate the lead screw and rotatory handle, rotatory handle is installed in accommodate the lead screw's outer end, rotatory handle is located the outside of fixed frame, accommodate the lead screw installs the regulation threaded hole of seting up on fixed frame, the spread groove has been seted up to accommodate the lead screw's the inner, accommodate the lead screw rotates through the spread groove that its inner was seted up and installs on the connecting block.
Preferably, the upper end symmetry of unable adjustment base is provided with two backup pad structures, the backup pad structure passes through screw fixed mounting on the outer wall of fixed frame, the backup pad structure is integrated into one piece structure with unable adjustment base, four installation screw holes have been seted up to the last symmetry of unable adjustment base.
Compared with the prior art, the utility model discloses following beneficial effect has:
by arranging the circular steel pipe clamping block and the square steel pipe clamping block, the circular pipe and the square pipe can be clamped and fixed respectively without replacing a clamp, and finally the laser cutting efficiency is improved; through setting up the regulation structure, can adjust and fix circular steel pipe grip block and square steel pipe grip block.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural view of the circular steel tube clamping block and the square steel tube clamping block of the present invention;
fig. 3 is a schematic structural view of the fixing frame of the present invention;
fig. 4 is a schematic structural diagram of the adjusting structure of the present invention.
In the figure: 1. fixing the outer frame; 2. a circular steel pipe clamping block; 3. a square steel pipe clamping block; 4. an adjustment structure; 5. a fixed base; 6. adjusting the threaded hole; 7. telescopic perforation; 8. an anti-rotation guide post; 9. connecting blocks; 10. corner clamping grooves; 11. adjusting the screw rod; 12. rotating the handle; 13. connecting grooves; 14. a support plate structure; 15. and installing screw holes.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Referring to fig. 1, 2, 3 and 4, a clamp for laser cutting includes a fixed outer frame 1, four circular steel tube clamping blocks 2 and four square steel tube clamping blocks 3 are symmetrically arranged on the inner side of the fixed outer frame 1, an adjusting structure 4 is rotatably mounted on each of the circular steel tube clamping blocks 2 and the square steel tube clamping blocks 3, and a fixing base 5 is arranged below the fixed outer frame 1.
In this embodiment, fixed frame 1 is the loop configuration, and eight regulation screw holes 6 have been seted up to the symmetry on fixed frame 1, and eight regulation screw holes 6 all run through fixed frame 1's inner wall and outer wall, and two bisymmetries have seted up sixteen flexible perforation 7 on fixed frame 1, and both sides around regulation screw hole 6 are seted up to flexible perforation 7 symmetry, and flexible perforation 7 runs through fixed frame 1's inside and outside both ends.
In this embodiment, in order to be under the condition that anchor clamps need not be changed, it is fixed to carry out the centre gripping to pipe and side pipe respectively, laser cutting's efficiency has finally been promoted, circular steel pipe grip block 2 and square steel pipe grip block 3 have been set up, it prevents changeing guide pillar 8 to all be provided with two on four circular steel pipe grip block 2 and four square steel pipe grip block 3's the outer wall symmetrically, all be provided with a connecting block 9 on four circular steel pipe grip block 2 and four square steel pipe grip block 3's the outer wall, connecting block 9 is respectively through welded mode and circular steel pipe grip block 2, square steel pipe grip block 3 fixed connection is in the same place, a corner draw-in groove 10 has all been seted up on four square steel pipe grip block 3's the inner wall.
In this embodiment, the anti-rotation guide post 8 is fixedly mounted on the circular steel tube clamping block 2 and the square steel tube clamping block 3 by screws, and the outer end of the anti-rotation guide post 8 passes through the telescopic through hole 7 formed in the fixing outer frame 1.
In this embodiment, in order to adjust and fix circular steel pipe grip block 2 and square steel pipe grip block 3, adjustment structure 4 has been set up, adjustment structure 4 contains accommodate the lead screw 11 and rotatory handle 12, rotatory handle 12 is installed in accommodate the lead screw 11's outer end, rotatory handle 12 is located the outside of fixed frame 1, accommodate the lead screw 11 and install in the adjusting screw hole 6 of seting up on fixed frame 1, spread groove 13 has been seted up to accommodate the lead screw 11's inner, accommodate the lead screw 11 and rotate through the spread groove 13 that its inner end was seted up and install on connecting block 9.
In this embodiment, the upper end symmetry of unable adjustment base 5 is provided with two backup pad structures 14, and backup pad structure 14 passes through screw fixed mounting on the outer wall of fixed frame 1, and four installation screw holes 15 have been seted up to backup pad structure 14 and unable adjustment base 5 for integrated into one piece structure, symmetry on the unable adjustment base 5.
It should be noted that, the utility model relates to a clamp for laser cutting, in the using process, when the circular tube needs to be clamped and fixed, the adjusting structure 4 installed on the circular steel tube clamping block 2 can be rotated, so that the circular steel tube clamping block 2 moves inwards, finally the inner wall of the circular steel tube clamping block 2 is contacted with the outer wall of the circular tube, and the circular tube is clamped and fixed; when needs carry out the centre gripping fixed to square pipe, can rotate the regulation structure 4 of installing on square steel pipe grip block 3 to make 3 inside movings of square steel pipe grip block, finally make the corner of square pipe imbed in the corner draw-in groove 10 of seting up on 3 inner walls of square steel pipe grip block, make the inner wall of corner draw-in groove 10 and the outer wall contact of square steel pipe can.
Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will be able to modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some technical features. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (6)

1. A clamp for laser cutting, characterized in that: including fixed frame (1), fixed frame (1) inboard symmetry is provided with four circular steel pipe grip blocks (2) and four square steel pipe grip blocks (3), all rotate on circular steel pipe grip block (2) and square steel pipe grip block (3) and install one and adjust structure (4), the below of fixed frame (1) is provided with unable adjustment base (5).
2. A jig for laser cutting according to claim 1, wherein: fixed frame (1) is the loop configuration, eight regulation screw hole (6), eight have been seted up to the symmetry on fixed frame (1) regulation screw hole (6) all run through the inner wall and the outer wall of fixed frame (1), sixteen flexible perforation (7) have been seted up to two bisymmetries on fixed frame (1), both sides around adjusting screw hole (6) are seted up to flexible perforation (7) symmetry, flexible perforation (7) run through the inside and outside both ends of fixed frame (1).
3. A jig for laser cutting according to claim 2, wherein: four equal symmetry is provided with two on the outer wall of circular steel pipe grip block (2) and four square steel pipe grip block (3) and prevents changeing guide pillar (8), four all be provided with a connecting block (9) on the outer wall of circular steel pipe grip block (2) and four square steel pipe grip block (3), connecting block (9) are in the same place through welded mode and circular steel pipe grip block (2), square steel pipe grip block (3) fixed connection respectively, four a corner draw-in groove (10) has all been seted up on the inner wall of square steel pipe grip block (3).
4. A jig for laser cutting according to claim 3, wherein: the anti-rotation guide post (8) is fixedly arranged on the circular steel pipe clamping block (2) and the square steel pipe clamping block (3) through screws, and the outer end of the anti-rotation guide post (8) penetrates through a telescopic through hole (7) formed in the fixed outer frame (1).
5. A jig for laser cutting according to claim 4, wherein: adjusting structure (4) contain accommodate the lead screw (11) and rotation handle (12), install the outer end at accommodate the lead screw (11) in rotation handle (12), rotation handle (12) are located the outside of fixed frame (1), install in the regulation screw hole (6) of seting up on fixed frame (1) accommodate the lead screw (11), spread groove (13) have been seted up to the inner of accommodate the lead screw (11), install on connecting block (9) through spread groove (13) rotation that its inner end was seted up in accommodate the lead screw (11).
6. A jig for laser cutting according to claim 5, wherein: the upper end symmetry of unable adjustment base (5) is provided with two backup pad structures (14), backup pad structure (14) are through screw fixed mounting on the outer wall of fixed frame (1), backup pad structure (14) and unable adjustment base (5) are integrated into one piece structure, four installation screw holes (15) have been seted up to the symmetry on unable adjustment base (5).
CN202220133981.7U 2022-01-19 2022-01-19 Clamp for laser cutting Active CN217290946U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202220133981.7U CN217290946U (en) 2022-01-19 2022-01-19 Clamp for laser cutting

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202220133981.7U CN217290946U (en) 2022-01-19 2022-01-19 Clamp for laser cutting

Publications (1)

Publication Number Publication Date
CN217290946U true CN217290946U (en) 2022-08-26

Family

ID=82924737

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202220133981.7U Active CN217290946U (en) 2022-01-19 2022-01-19 Clamp for laser cutting

Country Status (1)

Country Link
CN (1) CN217290946U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115319310A (en) * 2022-10-13 2022-11-11 山东凯斯锐智能装备有限公司 Laser cutting machine convenient to tubular product cutting

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115319310A (en) * 2022-10-13 2022-11-11 山东凯斯锐智能装备有限公司 Laser cutting machine convenient to tubular product cutting
CN115319310B (en) * 2022-10-13 2023-01-13 山东凯斯锐智能装备有限公司 Laser cutting machine convenient to tubular product cutting

Similar Documents

Publication Publication Date Title
CN104325175A (en) Clamp device for processing end surface hole of T-shaped head part
CN217290946U (en) Clamp for laser cutting
CN204449418U (en) A kind of drill jig being specifically designed to T-shaped head part end face hole machined
CN218696290U (en) CNC machining center is with rotatory frock
CN210231553U (en) Sheet boring and milling arc surface chamfering device
CN213258198U (en) Machining clamp for workpiece with taper hole on numerical control machine tool
CN212857881U (en) Clamp for numerical control boring machine
CN210208780U (en) Drilling machine for multi-hole machining
CN208841046U (en) A kind of fixture for pivoting support polar coordinates drilling machine
CN217292024U (en) Mounting fixture for machining
CN219724612U (en) Cylinder lathe fixture
CN206105451U (en) Horizontal anchor clamps of steering gear casing
CN216608120U (en) Workpiece fixing clamp for automatic drilling machine
CN212469876U (en) Drilling frock clamp convenient to it is fixed
CN219189405U (en) High-precision roundness correction clamp
CN210173300U (en) Special fixture for electric spindle internal grinding head
CN220330013U (en) CNC machining center workstation expands anchor clamps
CN216176682U (en) Cutter fixing device for inverted numerically controlled lathe
CN214162102U (en) Radial drill adds clamping apparatus
CN219379782U (en) Self-adaptive positioning fixture
CN212169587U (en) Drilling and tapping positioning device convenient for chip removal
CN216264653U (en) Fixed frock of high-efficient bearing frame drilling
CN214816771U (en) Anti-eccentricity crank clamp
CN211805675U (en) Clamp for producing oil pipe joint with adjustable distance
CN216398830U (en) Rotatable machine tool clamp for large-sized workpiece

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant