CN220782758U - Laser cutting positioning device - Google Patents
Laser cutting positioning device Download PDFInfo
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- CN220782758U CN220782758U CN202322397936.XU CN202322397936U CN220782758U CN 220782758 U CN220782758 U CN 220782758U CN 202322397936 U CN202322397936 U CN 202322397936U CN 220782758 U CN220782758 U CN 220782758U
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- 238000003698 laser cutting Methods 0.000 title claims abstract description 19
- 229910000831 Steel Inorganic materials 0.000 abstract description 34
- 239000010959 steel Substances 0.000 abstract description 34
- 244000309464 bull Species 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model discloses a laser cutting positioning device, which relates to the field of laser cutting positioning devices and comprises a cutting machine, a clamping block, a threaded rod, a pressing plate, a bearing block, a jacking block, a control assembly and a limiting assembly, wherein the pressing plate is slidably arranged on the inner wall of the clamping block through the threaded rod, the bearing block is fixedly arranged at the bottom end of the clamping block, the jacking block is slidably arranged at the top end of the bearing block, the control assembly comprises a rotating rod and a jacking projection for controlling the jacking block to slide, the rotating rod is rotatably arranged on the inner wall of the bearing block, the jacking projection is fixedly arranged on the outer wall of the rotating rod, the rotation of the rotating rod is limited through the limiting assembly, the limiting assembly comprises a ratchet wheel and a ratchet rod, the ratchet wheel is fixedly arranged on the outer wall of the rotating rod, the ratchet rod is rotatably arranged on the inner wall of the bearing block, one end of the ratchet rod extends out of the outer wall of the bearing block, and the working efficiency of the same batch of steel plates is effectively improved through the matched use among the devices.
Description
Technical Field
The utility model relates to the technical field of laser cutting positioning devices, in particular to a laser cutting positioning device.
Background
The laser cutting positioning device is an auxiliary device used in laser cutting mechanical equipment and is used for providing accurate cutting position and positioning information, the accurate positioning of the cutting position is realized by emitting laser beams and utilizing the characteristics of laser, and the cutting efficiency and quality are improved by the laser cutting positioning device, and the errors and waste of manual operation are reduced.
Such as Chinese published patent: CN215846417U is a steel plate laser cutting positioning device, comprising a cutting table, supporting legs, a first connecting plate and a second connecting plate; the supporting legs are arranged at the bottom of the cutting table; the first connecting plate is arranged on the upper end surface of the cutting table; the second connecting plate is arranged on the outer wall of one side of the first connecting plate; a first sliding groove is formed in the bottom of the second connecting plate, a first sliding block is arranged in the first sliding groove, and the second connecting plate is slidably connected with a third connecting plate through the first sliding groove matched with the first sliding block; according to the utility model, the positions of the movable rods on the side wall of the cutting table are adjusted through stretching, and the steel plates are fixed and limited through the fixing plates under the cooperation of the fixed telescopic rods and the compression springs, so that the steel plates with different sizes can be fixed and limited, the applicability is improved, the structure is simple, the operation and the use are convenient, and the cutting processing efficiency of the steel plates is improved.
Although the steel plates with different sizes can be fixed through the matched use of the devices, when the steel plates with the same size are processed, the adjusting rod is required to be repeatedly rotated to clamp or release the clamping of the steel plates, the operation is complex, and meanwhile, the working efficiency is reduced.
Disclosure of Invention
In order to achieve the above purpose, the present utility model provides the following technical solutions: the device comprises a cutting machine, a clamping block, a threaded rod, a pressing plate, a bearing block, a top block, a control assembly and a limiting assembly;
the pressing plate is slidably mounted on the inner wall of the clamping block through a threaded rod, the bearing block is fixedly mounted at the bottom end of the clamping block, and the top block is slidably mounted at the top end of the bearing block;
the control assembly comprises a rotating rod and a jacking lug for controlling the sliding of the jacking block, the rotating rod is rotatably arranged on the inner wall of the bearing block, and the jacking lug is fixedly arranged on the outer wall of the rotating rod;
rotation of the rotating rod is limited by the limiting assembly.
Preferably, the limiting component comprises a ratchet wheel and a ratchet rod, the ratchet wheel is fixedly arranged on the outer wall of the rotating rod, and the ratchet rod is rotatably arranged on the inner wall of the bearing block.
Preferably, the outer wall of the ratchet rod is fixedly provided with a control rod, and one end of the control rod extends out of the outer wall of the bearing block.
Preferably, the outer wall of the control rod is fixedly connected with a torsion spring, and the other end of the torsion spring is fixedly connected with the inner wall of the bearing block.
Preferably, the outer wall of the rotating rod is fixedly provided with a guide rod, and the inner wall of the bearing block is provided with a guide groove.
Preferably, one end of the rotating rod extends out of the outer wall of the bearing block, and is fixedly provided with a control block.
Preferably, the outer wall of the rotating rod is fixedly provided with a positioning block.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the steel plate is jacked by the jacking convex blocks driven by the rotating rod by 90 degrees, the steel plate can be clamped by the matching of the threaded rod and the pressing plate, when the steel plate needs to be replaced, the jacking of the steel plate can be released by controlling the rotating rod to rotate by 90 degrees, the steel plate can be replaced at the moment, and the clamping and the releasing of the steel plate can be completed by controlling the rotating rod to rotate by 90 degrees, so that the working efficiency of processing the steel plate in the same batch is effectively improved.
Drawings
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a cross-sectional view of a clamp block of the present utility model;
FIG. 3 is a schematic diagram of a structure of a pressing bump according to the present utility model;
fig. 4 is an enlarged view of a in fig. 3 according to the present utility model.
In the figure: 1. a cutting machine; 2. a clamping block; 3. a threaded rod; 4. a pressing plate; 5. a control block; 6. a bearing block; 7. a top block; 8. a rotating rod; 9. pushing the convex blocks; 10. a ratchet wheel; 11. a ratchet rod; 12. a control lever; 13. a torsion spring; 14. a guide rod; 15. and (5) positioning blocks.
Description of the embodiments
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples
Referring to fig. 1-4, a laser cutting positioning device in the drawings comprises a cutting machine 1, a clamping block 2, a threaded rod 3, a pressing plate 4, a bearing block 6, a top block 7, a control component and a limiting component, wherein two of the above structures are symmetrically arranged on two sides of the cutting machine 1.
The clamp plate 4 passes through threaded rod 3 slidable mounting at the inner wall of grip block 2, the top outer wall of grip block 2 is extended to the one end of threaded rod 3, the top fixed mounting of clamp plate 4 has the screw sleeve, the one end of threaded rod 3 extends to the screw sleeve's inner wall, through rotating threaded rod 3, can make the screw sleeve slide at the outer wall of threaded rod 3, drive clamp plate 4 simultaneously and slide, the steel sheet is put and is conveniently realized the centre gripping to the steel sheet under clamp plate 4, carrier block 6 fixed mounting is in the bottom of grip block 2, ejector block 7 slidable mounting is on the top of carrier block 6, upwards slide at the inner wall of carrier block 6 through control ejector block 7, the rethread cooperates with gliding clamp plate 4, alright carry out the centre gripping to the steel sheet, the steel sheet that is located between clamp plate 4 and ejector block 7 this moment only need slide clamp plate 4 or ejector block 7 arbitrary one, alright release the centre gripping.
The prior art: CN215846417U discloses a steel plate laser cutting positioning device, which discloses a cutting machine 1, a clamping block 2, a threaded rod 3, a pressing plate 4 and a bearing block 6, wherein the technical means are the same in the prior art, and are not described in detail herein.
The control assembly comprises a rotating rod 8 and a jacking lug 9 used for controlling the jacking lug 7 to slide, the rotating rod 8 is rotatably arranged on the inner wall of the bearing block 6, the jacking lug 9 is fixedly arranged on the outer wall of the rotating rod 8, a plurality of jacking lugs 9 are arranged through rotation of the rotating rod 8, the plurality of jacking lugs 9 can be driven to rotate along the axis of the rotating rod 8, jacking of the jacking lug 7 is achieved, the jacking lug 7 can be enabled to slide upwards along the inner wall of the bearing block 6, the sliding of the jacking lug 7 can be controlled only by controlling the jacking lug 9, the jacking of the jacking lug 7 is relieved by rotating the rotating rod 8, at the moment, a steel plate to be clamped can be taken out, and meanwhile, the next steel plate to be cut is replaced, at the moment, the steel plate can be clamped again only by rotating the rotating rod 8 to drive the plurality of jacking lugs 9, and the efficiency of processing the same-size steel plate is effectively improved, and the top end of the jacking lug 9 is provided with a deformable rubber material.
The rotation of the rotating rod 8 is limited by the limiting assembly, and the rotation of the rotating rod 8 can be limited by the limiting assembly.
Referring to fig. 1-4, the limiting assembly in the drawings comprises a ratchet 10 and a ratchet rod 11, wherein the ratchet 10 is fixedly arranged on the outer wall of the rotating rod 8, and the ratchet rod 11 is rotatably arranged on the inner wall of the bearing block 6.
In this embodiment: the ratchet 10 can be driven to rotate when the rotating rod 8 rotates, the rotation direction of the ratchet 10 can be limited through the arrangement of the ratchet rod 11, and in the scheme, the rotation direction of the jacking block 7 can be limited by controlling the jacking convex block 9 to the rotating rod 8 through the arrangement of the ratchet rod 11.
Referring to fig. 1-4, a control rod 12 is fixedly mounted on the outer wall of the ratchet rod 11 in the drawing, and one end of the control rod 12 extends out of the outer wall of the bearing block 6.
In this embodiment: when the clamping of the steel plate needs to be released, the control rod 12 needs to be rotated first to control the ratchet rod 11 to release the limit of the ratchet 10, at the moment, the rotating rod 8 rotates to control the jacking lug 9 to release the jacking of the jacking block 7, and the steel plate is released to be fixed.
Referring to fig. 1-4, in the drawings, a torsion spring 13 is fixedly connected to an outer wall of a control rod 12, and the other end of the torsion spring 13 is fixedly connected to an inner wall of a bearing block 6.
In this embodiment: through the arrangement of the torsion spring 13, the control rod 12 can always drive the ratchet rod 11 to keep limiting the ratchet wheel 10, when the ratchet rod 11 rotates to release the limiting of the ratchet wheel 10, the control rod 12 at the moment can drive the torsion spring 13 to deform and store elastic potential energy until the control rod 12 is not stressed any more, and under the action of the torsion spring 13, the ratchet rod 11 can be reset to keep blocking the ratchet wheel 10 again.
Referring to fig. 1-4, a guide rod 14 is fixedly installed on the outer wall of the rotating rod 8 in the drawing, and a guide groove is formed in the inner wall of the bearing block 6.
In this embodiment: the guide slot is arranged in an arc shape, the length of the guide slot is arranged, the rotating rod 8 can only rotate 90 degrees, and the jacking of the jacking convex block 9 to the jacking block 7 can be controlled or released by rotating the rotating rod 8 by 90 degrees.
Referring to fig. 1-4, one end of the rotating rod 8 extends out of the outer wall of the bearing block 6, and is fixedly provided with a control block 5.
In this embodiment: the force applied to the rotary lever 8 can be facilitated by the provision of the control block 5.
Referring to fig. 1-4, a positioning block 15 is fixedly mounted on the outer wall of the rotating rod 8 in the drawing.
In this embodiment: the positioning block 15 and the rotating rod 8 are positioned on the same horizontal plane, and the position of the rotating rod 8 in the guide groove can be known through the arrangement of the positioning block 15.
Working principle: the steel sheet is placed between clamp plate 4 and kicking block 7, and bull stick 8 rotates 90 degrees and drives roof pressure lug 9 and carry out the roof pressure to the steel sheet, through the cooperation of threaded rod 3 and clamp plate 4, can carry out the centre gripping to the steel sheet, when needing to change the steel sheet, through controlling bull stick 8 and rotating 90 degrees, alright make kicking block 7 remove the roof pressure to the steel sheet, alright change the steel sheet this moment, only need rotate 90 degrees through controlling bull stick 8 and just can accomplish the centre gripping and remove the centre gripping to the steel sheet, the effectual work efficiency who has improved the processing of same batch steel sheet.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process-method-article or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process-method-article or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes-modifications-substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A laser cutting positioning device is characterized in that: the device comprises a cutting machine (1), a clamping block (2), a threaded rod (3), a pressing plate (4), a bearing block (6), a top block (7), a control assembly and a limiting assembly;
the pressing plate (4) is slidably mounted on the inner wall of the clamping block (2) through a threaded rod (3), the bearing block (6) is fixedly mounted at the bottom end of the clamping block (2), and the top block (7) is slidably mounted at the top end of the bearing block (6);
the control assembly comprises a rotating rod (8) and a jacking lug (9) for controlling the sliding of the jacking block (7), the rotating rod (8) is rotatably arranged on the inner wall of the bearing block (6), and the jacking lug (9) is fixedly arranged on the outer wall of the rotating rod (8);
the rotation of the rotating rod (8) is limited by a limiting assembly.
2. A laser cutting positioning device as defined in claim 1, wherein: the limiting assembly comprises a ratchet wheel (10) and a ratchet rod (11), the ratchet wheel (10) is fixedly arranged on the outer wall of the rotating rod (8), and the ratchet rod (11) is rotatably arranged on the inner wall of the bearing block (6).
3. A laser cutting positioning device as defined in claim 2, wherein: the outer wall of the ratchet rod (11) is fixedly provided with a control rod (12), and one end of the control rod (12) extends out of the outer wall of the bearing block (6).
4. A laser cutting positioning device as defined in claim 3, wherein: the outer wall of the control rod (12) is fixedly connected with a torsion spring (13), and the other end of the torsion spring (13) is fixedly connected with the inner wall of the bearing block (6).
5. A laser cutting positioning device as defined in claim 1, wherein: the outer wall of the rotating rod (8) is fixedly provided with a guide rod (14), and the inner wall of the bearing block (6) is provided with a guide groove.
6. A laser cutting positioning device as defined in claim 1, wherein: one end of the rotating rod (8) extends out of the outer wall of the bearing block (6) and is fixedly provided with a control block (5).
7. The laser cutting and positioning device of claim 6, wherein: the outer wall of the rotating rod (8) is fixedly provided with a positioning block (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322397936.XU CN220782758U (en) | 2023-09-05 | 2023-09-05 | Laser cutting positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322397936.XU CN220782758U (en) | 2023-09-05 | 2023-09-05 | Laser cutting positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220782758U true CN220782758U (en) | 2024-04-16 |
Family
ID=90659140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322397936.XU Active CN220782758U (en) | 2023-09-05 | 2023-09-05 | Laser cutting positioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220782758U (en) |
-
2023
- 2023-09-05 CN CN202322397936.XU patent/CN220782758U/en active Active
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