CN210677397U - Clamp for batch cutting of laser cutting machine - Google Patents
Clamp for batch cutting of laser cutting machine Download PDFInfo
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- CN210677397U CN210677397U CN201921647593.5U CN201921647593U CN210677397U CN 210677397 U CN210677397 U CN 210677397U CN 201921647593 U CN201921647593 U CN 201921647593U CN 210677397 U CN210677397 U CN 210677397U
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Abstract
The utility model discloses a clamp for batch cutting of laser cutting machines, which comprises a rectangular clamp bottom frame, wherein one end of the clamp bottom frame along the length direction is provided with an opening for loading or unloading a plurality of pipes, the bottom end of the clamp bottom frame along the length direction is provided with a plurality of crossbeams which are arranged at intervals and used for supporting the plurality of pipes, and the crossbeams are connected with the two ends of the clamp bottom frame along the width direction; the upper portion of anchor clamps underframe is equipped with the last pressure roof beam that is used for compressing tightly a plurality of tubular products that a plurality of intervals set up along length direction, and a plurality of go up pressure roof beam detachably are connected along width direction's both ends with the anchor clamps underframe. The utility model discloses the beneficial effect who gains: the clamp can clamp batch pipes; the positions in the two ends of the pipe can be processed; a plurality of pipes are gapless; high production efficiency, high production precision and low production cost.
Description
Technical Field
The utility model relates to a laser cutting machine's tubular product anchor clamps technical field, concretely relates to anchor clamps of laser cutting batch cutting machine.
Background
Laser cutting machine on the existing market does not have the function of processing pipes in batches, and many laser cutting machines can only process single pipes, so that the efficiency is low, the precision is low, and the production cost is high.
The prior art CN204449662U discloses an electric precipitation system of rapping prop pipe both ends opening frock, including the lower bolster, lower splint and protection shield have been welded at lower bolster upper flank both ends, the cooperation has the punch holder on the lower splint, the lower splint comprises lower layering and lower briquetting welding, there is the continuous semicircular groove of profile modeling work piece external diameter on lower layering upper portion, there are two logical unthreaded holes on the lower briquetting, the punch holder comprises upper layering and upper briquetting welding, there is the continuous semicircular groove of profile modeling work piece external diameter on the upper layering lower part, there are two screw thread through-holes on the upper briquetting, the continuous semicircular groove in lower layering upper portion corresponds with the continuous semicircular groove in upper layering lower part, two logical unthreaded holes on the lower briquetting correspond with two screw thread through-holes on the upper briquetting. Although the utility model installs a plurality of workpieces in the corresponding continuous semicircular grooves between the lower clamp plate and the upper clamp plate, the openings at the two ends of the workpieces are automatically cut by the laser cutting machine, thereby solving the problem of low efficiency of manual operation, improving the production efficiency and saving the production cost; but this utility model can only process the both ends of tubular product, can not process in the position at tubular product both ends, can only process hollow tubular product moreover, can not process solid tubular product.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, an object of the utility model is to provide an anchor clamps of laser cutting machine cutting in batches, it includes anchor clamps underframe, a plurality of crossbeam, a plurality of upper pressure roof beam, a plurality of butterfly screw and adjusting block, but this anchor clamps of laser cutting machine cutting in batches have centre gripping batch tubular product, can process the position in the tubular product both ends, gapless, production efficiency is high, production precision is high and low in production cost's advantage between a plurality of tubular product of centre gripping.
In order to realize the purpose of the utility model, the utility model adopts the following technical scheme:
a clamp for batch cutting of a laser cutting machine comprises a rectangular clamp bottom frame, wherein one end of the clamp bottom frame in the length direction is provided with an opening for loading or unloading a plurality of pipes, the bottom end of the clamp bottom frame in the length direction is provided with a plurality of cross beams which are arranged at intervals and used for supporting the pipes, and the cross beams are connected with two ends of the clamp bottom frame in the width direction; the upper portion of anchor clamps underframe is equipped with a plurality of intervals along length direction and sets up and be used for compressing tightly the last pressure roof beam of tubular product, a plurality of go up pressure roof beam detachably with the both ends along width direction of anchor clamps underframe are connected.
Preferably, still include a plurality of adjusting blocks, each the crossbeam is followed the width direction's of anchor clamps underframe both ends all are equipped with one the adjusting block, the adjusting block is equipped with from last notch of running through down, the notch with the length direction of anchor clamps underframe is perpendicular, passes through set screw the notch will the adjusting block with the crossbeam is connected, through setting up like this, through the notch with set screw's cooperation, the adjustment the inboard interval of adjusting block makes and follows between a plurality of tubular product the width direction zero clearance of anchor clamps underframe.
Preferably, each adjusting block is at least provided with two straight notch openings, the two straight notch openings are arranged at intervals along the length direction of the clamp bottom frame, and through the arrangement, when the distance between the inner sides of the adjusting blocks is adjusted through the cooperation of the straight notch openings and the fixing screws, the adjusting blocks are at least provided with two straight notch openings, so that the adjusting blocks are prevented from rotating during adjustment.
Preferably, the anchor clamps underframe all is equipped with a plurality of top tight screws, and is a plurality of along width direction's both ends top tight screw follows the length direction interval of anchor clamps underframe sets up, and one the terminal surface of top tight screw's screwhead is contradicted one the lateral surface of adjusting block, through setting up like this, top tight screw contradicts the outside of adjusting block is directly twisted top tight screw is convenient for adjust the inboard interval of adjusting block.
Preferably, the plurality of cross beams are perpendicular to the length direction of the clamp bottom frame, and by such arrangement, if the length directions of the cross beams and the clamp bottom frame are not perpendicular, the length of the cross beams is increased, the material is wasted while the same supporting effect is achieved, and when the laser cutting machine cuts the plurality of pipes into a plurality of sections along the width direction of the clamp bottom frame, the laser cutting machine may cut the cross beams, so that the clamp is damaged; the cross beams are perpendicular to the length direction of the clamp bottom frame, so that the material is saved while the same supporting effect is achieved, and the damage to the clamp caused by a laser cutting machine is avoided.
Preferably, the plurality of upper pressing beams are perpendicular to the length direction of the clamp bottom frame, and by such arrangement, if the length directions of the upper pressing beams and the clamp bottom frame are not perpendicular, not only is the length of the upper pressing beams increased, but also the material is wasted while the same pressing effect is achieved, and when the laser cutting machine cuts the plurality of pipes into a plurality of sections along the width direction of the clamp bottom frame, the cutting position is limited by avoiding the upper pressing beams; the upper pressing beams are perpendicular to the length direction of the clamp bottom frame, so that the material is saved while the same pressing effect is achieved, and the limitation on the cutting position of the laser cutting machine is not high.
Preferably, the number of the upper pressing beams is equal to that of the cross beams, and one upper pressing beam is positioned right above one cross beam, so that if the upper pressing beam is not positioned right above the cross beam, when the upper pressing beam presses a plurality of pipes downwards, bending moment is generated on the pipes due to the fact that the positions right below the pressing positions of the pipes are hollow, and the pipes are likely to be bent; the upper pressing beam is positioned right above the cross beam, when the upper pressing beam presses a plurality of pipes downwards, the cross beam supports the pipes right below the pressing positions of the pipes, and the cross beam generates supporting force on the pipes to counteract downward pressing force, so that the upper pressing beam cannot generate bending moment on the pipes, and the condition that the pipes are bent is avoided.
Preferably, two ends of the upper pressing beams are detachably connected with two ends of the clamp bottom frame along the width direction through butterfly screws, each butterfly screw comprises a stud and a butterfly head, one end of each stud is fixedly connected with one end of each cross beam, and the axis of each stud is perpendicular to the upper surface of each cross beam; go up the pressure roof beam be equipped with the through-hole that the double-screw bolt corresponds, just the internal diameter of through-hole is greater than the nominal diameter of double-screw bolt, go up the pressure roof beam the through-hole passes the double-screw bolt, butterfly head with the double-screw bolt is connected and is contradicted go up the upper surface of pressure roof beam, through setting up like this, place a plurality of tubular products when on the crossbeam, twist through operating personnel and move the butterfly screw is convenient for adjust thereby go up the pressure roof beam and compress tightly a plurality of tubular products.
Preferably, a plurality of the lower surface of the upper pressure beam is arranged at two ends of the length direction of the clamp bottom frame, and through the arrangement, when a plurality of pipes of the same type are processed, after a batch of pipes are processed, another batch of pipes of the same type are loaded into the clamp.
Preferably, the stud sleeve is provided with a spring, two ends of the spring respectively abut against the upper surface of the cross beam and the lower surface of the upper pressing beam, and through the arrangement, when an operator unscrews the butterfly screw, the elastic force of the spring enables the upper pressing beam to move upwards, so that the gap between the lower surface of the upper pressing beam and the upper surface of the cross beam can be conveniently adjusted.
Compared with the prior art, the utility model discloses profitable technological effect has been obtained:
1. after the batch of pipes are placed on the cross beam, the pipes are tightly pressed through the upper pressing beam, so that the plurality of pipes are tightly pressed and fixed, and the plurality of pipes are arranged in a single-row and non-stacked mode, so that the batch of pipes can be clamped.
2. Because a plurality of crossbeams and a plurality of go up the pressure roof beam and set up along the length direction interval of anchor clamps underframe, a plurality of crossbeam and a plurality of go up the pressure roof beam all with the length direction of anchor clamps underframe is perpendicular to, and one go up the pressure roof beam and be located directly over the crossbeam for laser cutting machine can be to adjacent crossbeam or adjacent vacancy between the last pressure roof beam cuts processing to a plurality of tubular products, can process the position in the tubular product both ends.
3. Because the clamp is provided with the adjusting blocks, the inner side space of the adjusting blocks can be adjusted along the width direction of the clamp bottom frame, and therefore no gap is formed among the pipes along the width direction of the clamp bottom frame.
4. The fixture can clamp pipes in batches, and the pipes are processed in batches by the laser cutting machine, so that the production efficiency is high, and the production cost is low; and the laser cutting machine can simultaneously process the same batch of pipes, so that the production precision is high.
Drawings
FIG. 1 is an isometric schematic view of an embodiment of the present invention;
fig. 2 is a partially enlarged schematic view of fig. 1 according to an embodiment of the present invention.
Wherein, the technical characteristics that each reference numeral refers to are as follows:
1. solid round steel; 2. a clamp bottom frame; 2.1, opening; 3. pressing the beam upwards; 4. butterfly screws; 4.1, a stud; 4.2, butterfly head; 5. a cross beam; 6. jacking the screw tightly; 7. an adjusting block; 7.1, straight notch; 8. and fixing the screw.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the following embodiments, but the scope of the present invention is not limited to the following specific embodiments.
Referring to fig. 1-2, the present embodiment discloses a batch cutting fixture for a laser cutting machine, which includes a rectangular fixture bottom frame 2, wherein an opening 2.1 for loading or unloading a plurality of pipes is formed at one end of the fixture bottom frame 2 along a length direction, a plurality of cross beams 5 arranged at intervals along the length direction are arranged at a bottom end of the fixture bottom frame 2 and used for supporting the plurality of pipes, and the plurality of cross beams 5 are connected to two ends of the fixture bottom frame 2 along a width direction; the upper portion of anchor clamps underframe 2 is equipped with the last pressure beam 3 that is used for compressing tightly tubular product that a plurality of intervals set up along length direction, and 3 detachably of a plurality of last pressure beams are connected with anchor clamps underframe 2 along width direction's both ends.
The clamp for batch cutting of the laser cutting machine can be used for hollow pipes and solid pipes, the pipes can be round pipes or rectangular pipes, the following pipes are described by taking solid round steel as an example, after the batch of solid round steel 1 is placed on the cross beam 5, the solid round steel 1 is pressed tightly through the upper pressing beam 3, the solid round steel 1 is guaranteed to be pressed and fixed, and the solid round steel 1 is arranged in a single-row non-stacked mode, so that the batch of solid round steel 1 can be clamped; the fixture can clamp the solid round steel 1 in batch, and the laser cutting machine is used for processing the solid round steel in batch, so that the production efficiency is high, and the production cost is low; and the laser cutting machine can simultaneously process the same batch of solid round steel 1, so that the production precision is high.
The utility model provides an anchor clamps of laser cutting machine cutting in batches still includes a plurality of adjusting blocks 7, each crossbeam 5 all is equipped with an adjusting block 7 along the width direction's of anchor clamps underframe 2 both ends, adjusting block 7 is equipped with from last straight flute mouth 7.1 that runs through down, straight flute mouth 7.1 is perpendicular with the length direction of anchor clamps underframe 2, pass straight flute mouth 7.1 through set screw 8 and be connected adjusting block 7 and crossbeam 5, cooperation through straight flute mouth 7.1 and set screw 8, the inboard interval of adjustment adjusting block 7, make between a plurality of solid round steel 1 along the width direction zero clearance of anchor clamps underframe 2.
Because the clamp is provided with the adjusting blocks 7, the inner side space of the adjusting blocks 7 can be adjusted along the width direction of the clamp bottom frame 2, and therefore gaps are not formed among the solid round steel 1 along the width direction of the clamp bottom frame 2.
Each adjusting block 7 is equipped with two rabbet 7.1 at least, and two rabbet 7.1 set up along the length direction interval of anchor clamps underframe 2, when through rabbet 7.1 and the cooperation of set screw 8, when adjusting the inboard interval of adjusting block 7, in this embodiment, adjusting block 7 is equipped with two rabbet 7.1, the rotatory condition appears in adjusting block 7 during the avoiding adjustment.
Anchor clamps underframe 2 all is equipped with 13 top holding screw 6 along width direction's both ends, 13 top holding screw 6 sets up along the length direction interval of anchor clamps underframe 2, and the terminal surface of the screwhead of a top holding screw 6 conflicts at the lateral surface of an adjusting block 7, particularly, anchor clamps underframe 2 is equipped with the internal thread hole with 6 external screw thread looks adaptations in top holding screw along width direction's both ends, top holding screw 6 is connected with the internal thread hole cooperation, and make the screwhead of top holding screw 6 conflict in the outside of adjusting block 7, directly twist the inboard interval of the adjusting block 7 of being convenient for of top holding screw 6.
The plurality of cross beams 5 are vertical to the length direction of the clamp bottom frame 2, if the plurality of cross beams 5 are not vertical to the length direction of the clamp bottom frame 2, the length of the cross beams 5 is increased, the effect of supporting the plurality of solid round steel 1 is achieved, material waste is caused, and the laser cutting machine cuts the plurality of solid round steel 1 into a plurality of sections along the width direction of the clamp bottom frame 2, so that the cross beams 5 can be cut by laser cutting, and damage is caused to the clamp; in this embodiment, a plurality of crossbeams 5 are perpendicular with the length direction of anchor clamps underframe 2, when not only playing the same effect of supporting a plurality of solid round steel 1, have saved the material, have still avoided laser cutting machine to cause the damage to the anchor clamps.
The upper pressing beams 3 are perpendicular to the length direction of the clamp bottom frame 2, if the upper pressing beams 3 are not perpendicular to the length direction of the clamp bottom frame 2, the length of the upper pressing beams 3 is increased, the solid round steel 1 is compressed in the same manner, material waste is caused, and when the laser cutting machine cuts the solid round steel 1 into a plurality of sections along the width direction of the clamp bottom frame 2, the upper pressing beams 3 are avoided, so that the cutting position is limited; in this embodiment, a plurality of upper pressure beams 3 are perpendicular to the length direction of the clamp bottom frame 2, so that the material is saved while a plurality of solid round steel 1 are compressed, and the limitation of the cutting position of the laser cutting machine is not so high.
Because a plurality of crossbeams 5 and a plurality of last pressure roof beam 3 set up along the length direction interval of anchor clamps underframe 2, a plurality of crossbeams 5 and a plurality of last pressure roof beam 3 all are perpendicular with the length direction of anchor clamps underframe 2, a plurality of quantity of going up pressure roof beam 3 and a plurality of crossbeam 5 equals, and one goes up pressure roof beam 3 and is located crossbeam 5 directly over, make laser cutting machine can carry out cutting process to a plurality of solid round steel 1 to the vacancy between adjacent crossbeam 5 or the adjacent last pressure roof beam 3, can process the position in 1 both ends of solid round steel.
The number of the plurality of upper pressing beams 3 is equal to that of the plurality of cross beams 5, specifically, the number of the upper pressing beams 3 is 13, one upper pressing beam 3 is located right above one cross beam 5, and when the upper pressing beam 3 is not located right above the cross beam 5 and presses the plurality of solid round steel 1 downwards, toys are generated for the solid round steel 1 due to the fact that the position right below the pressing position of the plurality of solid round steel 1 is in a hollow state, and the solid round steel 1 can be bent possibly; in the embodiment, an upper pressing beam 3 is positioned right above a transverse direction, when the upper pressing beam 3 downwards presses the solid round steels 1, the cross beam 5 is used for supporting the solid round steels 1 right below the pressing positions of the solid round steels 1, and the cross beam 5 generates supporting force for the solid round steels 1 to offset the downward pressing force, so that the upper pressing beam 3 cannot generate toys for the solid round steels 1, and the situation that the solid round steels 1 are bent is avoided.
Two ends of the 13 upper pressing beams 3 are detachably connected with two ends of the clamp bottom frame 2 along the width direction through butterfly screws 4, each butterfly screw 4 comprises a stud 4.1 and a butterfly head 4.2, one end of each stud 4.1 is fixedly connected with one end of each cross beam 5, the axis of each stud 4.1 is perpendicular to the upper surface of each cross beam 5, specifically, one end of each cross beam 5 is provided with an internal thread groove matched with the external thread of each stud 4.1, one end of each stud 4.1 is matched with the internal thread groove to be fixedly connected with each cross beam 5, the joint of each stud 4.1 and each cross beam 5 is also coated with fixing glue, and in order to better fixedly connect the studs 4.1 and the cross beams 5; go up pressure beam 3 and be equipped with the through-hole that corresponds with double-screw bolt 4.1, and the internal diameter of through-hole is greater than double-screw bolt 4.1's nominal diameter, the through-hole of going up pressure beam 3 passes double-screw bolt 4.1, butterfly head 4.2 is connected with double-screw bolt 4.1 and is contradicted at the upper surface of last pressure beam 3, when placing a plurality of solid round steel 1 on crossbeam 5, twist butterfly screw 4 through operating personnel, can adjust the height of last pressure beam 3, thereby it compresses tightly a plurality of solid round steel 1 to be convenient for adjust last pressure beam 3.
13 the lower surface of last pressure beam 3 is equipped with fillet structure along the length direction's of anchor clamps underframe 2 both ends, add man-hour when a plurality of solid round steel 1 to same model, after handling a batch of solid round steel 1 from anchor clamps uninstallation, when putting into anchor clamps with another batch of a plurality of solid round steel 1 of same model, because the clearance between the lower surface of last pressure beam 3 and the upper surface of crossbeam 5 equals the diameter of the solid round steel 1 of this model, in this embodiment, 13 the lower surface of last pressure beam 3 is equipped with fillet structure along the length direction's of anchor clamps underframe 2 both ends, the condition of colliding with the side of last pressure beam 3 when avoiding a plurality of solid round steel 1 to pack into anchor clamps, even if the installation when changing batch in the solid round steel 1 of same model.
The double-screw bolt 4.1 cover of butterfly screw 4 has the spring, and the both ends of spring are contradicted respectively and are being pressed the lower surface of roof beam 3 on the upper surface of crossbeam 5, and when operating personnel unscrewed butterfly screw 4, the elasticity of spring makes and presses roof beam 3 upwards to move, is convenient for adjust the clearance between the upper surface of the lower surface of pressing roof beam 3 and crossbeam 5.
The utility model discloses use of embodiment:
in an initial state, the butterfly screw 4 is unscrewed to be at the highest point of the stud 4.1, namely, the 13 upper pressing beams 3 are at the highest point under the elasticity of the spring, the operator loads a plurality of solid round steel 1 of the same type into the clamp bottom frame 2 from the opening 2.1 of the clamp bottom frame 2, the crossbeam 5 supports the solid round steel 1, then the operator screws the butterfly screw 4 to lightly press the lower surface of the upper pressing beam 3 on the solid round steel 1 to ensure that the solid round steel 1 is arranged in a single-row and non-laminated manner, but the solid round steel 1 can still move along the width direction of the clamp bottom frame 2, then the operator unscrews the fixing screw 8 on the adjusting block 7 to ensure that the adjusting block 7 can move along the width direction of the bottom frame clamp, screws the jacking screw 6 to relatively draw the adjusting blocks 7 at two ends together until the adjusting block 7 keeps no gap between the solid round steel 1 along the width direction of the clamp bottom frame 2, the adjusting block 7 is fixedly connected with the cross beam 5 by screwing the fixing screw 8, and then the butterfly screw 4 is screwed to tightly press and fix the solid round steel 1; the laser pipe cutting machine is started to cut the solid round steel 1, the solid round steel 1 can be cut at the vacant sites between the adjacent cross beams 5 or the adjacent upper pressing beams 3, and the solid round steel 1 is cut into a plurality of sections.
After the cutting is accomplished, when trading another batch of solid round steel 1 of same model, unscrew butterfly screw 4 slightly, set screw 8 and jacking screw 6, a plurality of sections solid round steel 1 that will cut the completion send to processing step on next step, the interval between the lower surface of last pressure beam 3 and the upper surface of crossbeam 5 can be understood to be equal to the diameter of this model solid round steel 1 this moment, again with another batch of a plurality of solid round steel 1 of same model from the opening 2.1 department of anchor clamps underframe 2 pack into in anchor clamps underframe 2, tighten butterfly screw 4 again, set screw 8 and jacking screw 6 compress tightly fixedly a plurality of solid round steel 1.
And if another batch of solid round steel 1 needs to be replaced after the cutting is finished, loosening the butterfly screw 4, the fixing screw 8 and the jacking screw 6 to the initial state, and repeating the steps.
Variations and modifications to the above-described embodiments may occur to those skilled in the art, in light of the above teachings and teachings. Therefore, the present invention is not limited to the specific embodiments disclosed and described above, and some modifications and changes to the present invention should fall within the protection scope of the claims of the present invention. In addition, although specific terms are used in the specification, the terms are used for convenience of description and do not limit the utility model in any way.
Claims (10)
1. The clamp for batch cutting of the laser cutting machine is characterized by comprising a rectangular clamp bottom frame, wherein one end of the clamp bottom frame in the length direction is provided with an opening for loading or unloading a plurality of pipes, the bottom end of the clamp bottom frame in the length direction is provided with a plurality of cross beams which are arranged at intervals and used for supporting the pipes, and the cross beams are connected with two ends of the clamp bottom frame in the width direction; the upper portion of anchor clamps underframe is equipped with a plurality of intervals along length direction and sets up and be used for compressing tightly the last pressure roof beam of tubular product, a plurality of go up pressure roof beam detachably with the both ends along width direction of anchor clamps underframe are connected.
2. The batch cutting clamp of the laser cutting machine according to claim 1, further comprising a plurality of adjusting blocks, wherein one adjusting block is arranged at each of two ends of each cross beam along the width direction of the clamp bottom frame, the adjusting blocks are provided with straight notches penetrating from top to bottom, the straight notches are perpendicular to the length direction of the clamp bottom frame, and the adjusting blocks are connected with the cross beams through the straight notches by fixing screws.
3. The batch cutting jig of a laser cutting machine according to claim 2, wherein each of the adjusting blocks has at least two of the slots, and the two slots are spaced apart along a length direction of the jig base frame.
4. The batch-cutting clamp of the laser cutting machine according to claim 2, wherein a plurality of tightening screws are disposed at both ends of the clamp bottom frame in the width direction, the tightening screws are disposed at intervals along the length direction of the clamp bottom frame, and an end surface of a screw head of one tightening screw abuts against an outer side surface of one adjusting block.
5. The batch cutting jig of a laser cutting machine according to claim 1, wherein the plurality of beams are perpendicular to a length direction of the jig base frame.
6. The batch cutting jig of a laser cutting machine according to claim 5, wherein the plurality of upper pressing beams are perpendicular to a length direction of the jig base frame.
7. The batch cutting fixture of a laser cutting machine according to claim 6, wherein the number of the upper pressing beams is equal to the number of the cross beams, and one upper pressing beam is located right above one cross beam.
8. The batch cutting clamp of the laser cutting machine according to claim 1, wherein two ends of the upper pressing beams are detachably connected with two ends of the clamp bottom frame along the width direction through butterfly screws, each butterfly screw comprises a stud and a butterfly head, one end of each stud is fixedly connected with one end of the cross beam, and the axis of each stud is perpendicular to the upper surface of the cross beam; go up the pressure roof beam be equipped with the through-hole that the double-screw bolt corresponds, just the internal diameter of through-hole is greater than the nominal diameter of double-screw bolt, go up the pressure roof beam the through-hole passes the double-screw bolt, the butterfly head with the double-screw bolt is connected and is contradicted go up the upper surface of pressure roof beam.
9. The batch-cutting jig of a laser cutting machine according to claim 6, wherein the lower surfaces of the upper pressing beams are provided with rounded corner structures at both ends of the length direction of the jig base frame.
10. The batch cutting clamp of the laser cutting machine as claimed in claim 8, wherein the stud sleeve has a spring, and two ends of the spring respectively abut against the upper surface of the cross beam and the lower surface of the upper pressing beam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921647593.5U CN210677397U (en) | 2019-09-29 | 2019-09-29 | Clamp for batch cutting of laser cutting machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921647593.5U CN210677397U (en) | 2019-09-29 | 2019-09-29 | Clamp for batch cutting of laser cutting machine |
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| CN210677397U true CN210677397U (en) | 2020-06-05 |
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| CN201921647593.5U Active CN210677397U (en) | 2019-09-29 | 2019-09-29 | Clamp for batch cutting of laser cutting machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113909704A (en) * | 2021-09-29 | 2022-01-11 | 江苏兴达智能制造有限公司 | Square tube cutting auxiliary device, laser cutting machine using same and cutting operation method |
-
2019
- 2019-09-29 CN CN201921647593.5U patent/CN210677397U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113909704A (en) * | 2021-09-29 | 2022-01-11 | 江苏兴达智能制造有限公司 | Square tube cutting auxiliary device, laser cutting machine using same and cutting operation method |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 528311 Beijiao Town, Shunde District, Foshan, Guangdong, Beijiao, 8, two Pearl River Road, industrial park, Patentee after: Guangdong Hongshi Laser Technology Co.,Ltd. Address before: 528311 Beijiao Town, Shunde District, Foshan, Guangdong, Beijiao, 8, two Pearl River Road, industrial park, Patentee before: FOSHAN BEYOND LASER TECHNOLOGY Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 528311 No. 4 Anye Road, Shunjiang Community Industrial Park, Beijiao Town, Shunde District, Foshan City, Guangdong Province Patentee after: Guangdong Hongshi Laser Technology Co.,Ltd. Address before: 528311 Beijiao Town, Shunde District, Foshan, Guangdong, Beijiao, 8, two Pearl River Road, industrial park, Patentee before: Guangdong Hongshi Laser Technology Co.,Ltd. |
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| CP02 | Change in the address of a patent holder |