CN219786637U - Anti-collision protection mechanism for multi-axis numerical control machining - Google Patents
Anti-collision protection mechanism for multi-axis numerical control machining Download PDFInfo
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- CN219786637U CN219786637U CN202321237393.9U CN202321237393U CN219786637U CN 219786637 U CN219786637 U CN 219786637U CN 202321237393 U CN202321237393 U CN 202321237393U CN 219786637 U CN219786637 U CN 219786637U
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- numerical control
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- sliding rail
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- 238000003754 machining Methods 0.000 title claims abstract description 25
- 230000007246 mechanism Effects 0.000 title claims abstract description 19
- 238000009434 installation Methods 0.000 claims abstract description 12
- 230000005540 biological transmission Effects 0.000 claims description 6
- 230000002146 bilateral effect Effects 0.000 claims description 3
- 238000013016 damping Methods 0.000 claims description 3
- 239000003973 paint Substances 0.000 claims description 3
- 238000005553 drilling Methods 0.000 abstract description 8
- 238000000034 method Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to an anti-collision protection mechanism for multi-axis numerical control machining, which comprises a numerical control machine tool, wherein a first electric sliding rail is fixedly arranged on the outer side of the numerical control machine tool, a first sliding table is arranged at the upper end part of the first electric sliding rail, a second electric sliding rail is fixedly connected to the upper end part of the first sliding table, a second sliding table is arranged at the upper end part of the second electric sliding rail, and a mounting plate is fixedly connected to the front surface of the second sliding table. This anticollision protection mechanism of multiaxis numerical control processing, through the cooperation of gag lever post with support the pole, when the hydraulic rod of start drives the drill bit on the installation piece and moves drilling groove downwards, can drive the support pole on the connection loop bar and extend to in the digit control machine tool, and installation piece and horizontal pole can extrude the gag lever post and make it extend to in the horizontal pole, reduce first slip and the second slip table and slide about leading to the possibility of drill bit striking work piece Kong Caokong wall, stability when improving the drill bit drilling groove provides the protection when processing for the work piece, improves processingquality.
Description
Technical Field
The utility model relates to the technical field of multi-axis numerical control machine tools, in particular to an anti-collision protection mechanism for multi-axis numerical control machining.
Background
The numerical control machining center is a high-efficiency automatic machine tool which consists of mechanical equipment and a numerical control system and is suitable for machining complex parts, and the numerical control machining center is one of the numerical control machine tools with highest yield and most extensive application in the world at present.
At present, a slide rail is usually arranged on a machine tool, a sliding mechanism is arranged on the slide rail for multi-axis mobile machining of a machining end, and when a drill bit in a machining part moves downwards to contact a workpiece, the sliding mechanism is easy to move left and right, so that the drill bit is in radial contact with the hole wall on the workpiece, the machining quality is caused to be in error, and the machining quality is reduced, so that an anti-collision protection mechanism for multi-axis numerical control machining is provided for solving the problems.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides an anti-collision protection mechanism for multi-axis numerical control machining, which has the advantages of maintaining the machining stability, improving the machining quality and the like, and solves the problem that the machining is easy to slide and the clamping quality is reduced.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an anticollision protection mechanism of multiaxis numerical control processing, includes the digit control machine tool, the outside fixed mounting of digit control machine tool has first electronic slide rail, the upper end of first electronic slide rail is provided with first slip table, the upper end fixedly connected with second electronic slide rail of first slip table, the upper end of second electronic slide rail is provided with the second slip table, the front fixedly connected with mounting panel of second slip table, the lower extreme of mounting panel is provided with the hydraulic stem, the output of hydraulic stem is provided with protection component;
the protection assembly comprises a mounting block, one end of the mounting block is fixedly connected with the output end of the hydraulic rod, a cross rod is slidably connected in the mounting block, one end of the cross rod, far away from the mounting block, is fixedly connected with a connecting sleeve rod, one end of the connecting sleeve rod extends to an abutting rod on the outer side of the connecting sleeve rod, one end of the abutting rod, located on the inner side of the connecting sleeve rod, is fixedly connected with a connecting spring, the front face of the second electric sliding rail is fixedly connected with a supporting sleeve rod, one end of the supporting sleeve rod, extending to a limiting rod on the outer side of the supporting sleeve rod, a supporting spring is fixedly connected between one end of the limiting rod, located on the inner side of the supporting sleeve rod, and a supporting ring located on the outer side of the connecting sleeve rod is fixedly connected with the inner side of the first sliding table.
Further, the lower end part of the limiting rod is J-shaped, the number of the limiting rods is two, and the two limiting rods are distributed in a bilateral symmetry mode.
Further, the inside of installation piece is offered and is located the perforation in the horizontal pole outside, the through-hole that one end and perforation communicate is offered to the lower tip of installation piece, the specification of through-hole and the specification assorted of gag lever post.
Further, a limit groove with one end communicated with the through hole is formed in the lower end portion of the cross rod, and damping paint is coated on the inner side of the limit groove.
Further, the inside fixedly connected with one end of supporting ring extends to the inside slider of connecting the loop bar, the spout has been seted up to the outside of connecting the loop bar, spout and slider sliding connection.
Further, first slip table is connected with first electronic slide rail transmission, the second slip table is connected with the transmission of second electronic slide rail, the lower tip of installation piece is provided with driving motor, driving motor's output shaft fixed mounting has the drill bit.
Further, the upper end of the numerical control machine tool is provided with a plurality of supporting grooves, and the specifications of the supporting grooves are matched with those of the supporting rods.
Compared with the prior art, the technical scheme of the utility model has the following beneficial effects:
this anticollision protection mechanism of multiaxis numerical control processing, through the cooperation of gag lever post with support the pole, when the hydraulic rod of start drives the drill bit on the installation piece and moves drilling groove downwards, can drive the support pole on the connection loop bar and extend to in the digit control machine tool, and installation piece and horizontal pole can extrude the gag lever post and make it extend to in the horizontal pole, reduce first slip and the second slip table and slide about leading to the possibility of drill bit striking work piece Kong Caokong wall, stability when improving the drill bit drilling groove provides the protection when processing for the work piece, improves processingquality.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is an enlarged view of the utility model at A in FIG. 1;
fig. 3 is an enlarged view of the utility model at B in fig. 1.
In the figure: the numerical control machine tool comprises a numerical control machine tool body 1, a first electric sliding rail 2, a first sliding rail 3, a second sliding rail 4, a mounting plate 5, a hydraulic rod 6, a protection component 7, a transverse rod 71, a connecting sleeve rod 72, a mounting block 73, a supporting sleeve rod 74, a limiting rod 75, a supporting spring 76, a sliding block 77, a supporting ring 78, a connecting spring 79, a supporting rod 710 and a second electric sliding rail 8.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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.
Referring to fig. 1, an anti-collision protection mechanism for multi-axis numerical control machining in this embodiment includes a numerical control machine 1, a first electric sliding rail 2 is fixedly installed on the outer side of the numerical control machine 1, a first sliding table 3 is arranged at the upper end of the first electric sliding rail 2, a second electric sliding rail 8 is fixedly connected to the upper end of the first sliding rail 3, a second sliding table 4 is arranged at the upper end of the second electric sliding rail 8, a mounting plate 5 is fixedly connected to the front face of the second sliding table 4, a hydraulic rod 6 is arranged at the lower end of the mounting plate 5, and a protection component 7 is arranged at the output end of the hydraulic rod 6.
In this embodiment, the protection component 7 can provide protection for the workpiece placed on the numerically-controlled machine tool 1 for machining and drilling, so as to improve the machining quality.
The first sliding table 3 is in transmission connection with the first electric sliding rail 2, the second sliding table 4 is in transmission connection with the second electric sliding rail 8, the first sliding table 3 can be driven by the first electric sliding rail 2 to move forwards and backwards, the second sliding table 4 can be driven by the second electric sliding rail 8 to slide left and right, a driving motor is arranged at the lower end of the mounting block 73, and a drill bit is fixedly arranged on an output shaft of the driving motor.
Referring to fig. 1-3, the protection component 7 in this embodiment includes a mounting block 73 with one end fixedly connected to the output end of the hydraulic rod 6, a cross rod 71 is slidably connected inside the mounting block 73, one end of the cross rod 71 away from the mounting block 73 is fixedly connected with a connecting sleeve rod 72, an inner side of the connecting sleeve rod 72 is slidably connected with a supporting rod 710 with one end extending to the outer side thereof, one end of the supporting rod 710 located at the inner side of the connecting sleeve rod 72 is fixedly connected with a connecting spring 79 with one end of the inner side of the connecting sleeve rod 72, a supporting sleeve rod 74 is fixedly connected with a limiting rod 75 with one end extending to the outer side thereof on the inner side of the supporting sleeve rod 74, a supporting spring 76 is fixedly connected between one end of the limiting rod 75 located at the inner side of the supporting sleeve rod 74 and the inner side of the supporting sleeve rod 74, and a supporting ring 78 located at the outer side of the connecting sleeve rod 72 is fixedly connected with the inner side of the first sliding table 3.
The lower end of the limiting rods 75 is in a shape of a J, the number of the limiting rods 75 is two, and the two limiting rods 75 are distributed in a bilateral symmetry manner, so that the downward moving mounting blocks 73 and the cross rods 71 can squeeze the J-shaped ends of the limiting rods 75.
In addition, the inside of the installation block 73 is provided with a through hole positioned at the outer side of the cross rod 71, the lower end part of the installation block 73 is provided with a through hole with one end communicated with the through hole, and the specification of the through hole is matched with that of the limiting rod 75, so that when the installation block 73 and the cross rod 71 can extrude the limiting rod 75, the J-shaped end of the limiting rod 75 can pass through the through hole.
Secondly, a limit groove with one end communicated with the through hole is formed in the lower end portion of the cross rod 71, damping paint is coated on the inner side of the limit groove, and the J-shaped end of the limit rod 75 penetrates through the through hole and can limit the possibility of the second sliding table 4 sliding leftwards and rightwards when extending to the inner side of the limit groove and propping against the limit groove.
Then, a sliding block 77 with one end extending to the inside of the connecting sleeve rod 72 is fixedly connected to the inner side of the supporting ring 78, and a sliding groove is formed in the outer side of the connecting sleeve rod 72 and is in sliding connection with the sliding block 77, so that the connecting sleeve rod 72 can stably and longitudinally slide in the supporting ring 78.
Finally, the upper end of the numerically-controlled machine tool 1 is provided with a plurality of supporting grooves, the specifications of the supporting grooves are matched with those of the supporting rods 710, and when the downward-moving connecting sleeve rod 72 drives the supporting rods 710 to extend into the supporting grooves, the first sliding table 3 can be limited to slide forwards and backwards.
The working principle of the embodiment is as follows:
when the started hydraulic rod 6 drives the drill bit on the mounting block 73 to move downwards to the drilling groove, the supporting rod 710 on the connecting sleeve rod 72 is driven to move downwards, when the supporting rod 710 extends into the supporting groove on the numerical control machine tool 1, the first sliding table 3 can be limited, the possibility that the first sliding table 3 slides forwards and backwards on the first electric sliding rod 2 is reduced, the J-shaped end of the limiting rod 75 can be extruded by the downwards moving mounting block 73 and the cross rod 71, the limiting rod 75 penetrates through the through hole on the mounting block 73, when the limiting rod extends into the limiting groove of the cross rod 71, the second sliding table 4 can be limited, the possibility that the second sliding table 4 slides leftwards and rightwards on the second electric sliding rail 8 is reduced, the possibility that the drill bit impacts the wall of the workpiece Kong Caokong when the drilling groove is reduced, the stability of the drill bit when the drilling groove is improved, and the protection is provided when the workpiece is machined, and the machining quality is improved.
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. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
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 therein 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. The utility model provides an anticollision protection mechanism of multiaxis numerical control processing, includes digit control machine tool (1), its characterized in that: the automatic control device is characterized in that a first electric sliding rail (2) is fixedly arranged on the outer side of the numerical control machine tool (1), a first sliding table (3) is arranged at the upper end part of the first electric sliding rail (2), a second electric sliding rail (8) is fixedly connected to the upper end part of the first sliding table (3), a second sliding table (4) is arranged at the upper end part of the second electric sliding rail (8), a mounting plate (5) is fixedly connected to the front surface of the second sliding table (4), a hydraulic rod (6) is arranged at the lower end part of the mounting plate (5), and a protection component (7) is arranged at the output end of the hydraulic rod (6);
the protection assembly (7) comprises a mounting block (73) with one end fixedly connected with the output end of the hydraulic rod (6), a cross rod (71) is connected to the inside of the mounting block (73) in a sliding mode, a connecting sleeve rod (72) is fixedly connected to one end of the cross rod (71) away from the mounting block (73), a supporting rod (710) with one end extending to the outer side is connected to the inner side of the connecting sleeve rod (72) in a sliding mode, a connecting spring (79) is fixedly connected to one end of the inner side of the connecting sleeve rod (72) and one end of the inner side of the connecting sleeve rod (710), a supporting sleeve rod (74) is fixedly connected to the front side of the second electric sliding rail (8), a limiting rod (75) with one end extending to the outer side of the supporting sleeve rod is connected to the inner side of the limiting rod (74), a supporting spring (76) is fixedly connected between one end of the inner side of the supporting sleeve rod (74) and the inner side of the supporting sleeve rod (74), and a supporting ring (78) located on the outer side of the connecting sleeve rod (72) is fixedly connected to the inner side of the first sliding table (3).
2. The anti-collision protection mechanism for multi-axis numerical control machining according to claim 1, wherein: the lower end part of each limiting rod (75) is J-shaped, the number of the limiting rods (75) is two, and the two limiting rods (75) are distributed in bilateral symmetry.
3. The anti-collision protection mechanism for multi-axis numerical control machining according to claim 1, wherein: the inside of installation piece (73) is offered and is located the perforation in the outside of horizontal pole (71), the through-hole that one end and perforation communicate is offered to the lower tip of installation piece (73), the specification of through-hole and the specification phase-match of gag lever post (75).
4. The anti-collision protection mechanism for multi-axis numerical control machining according to claim 1, wherein: and a limiting groove with one end communicated with the through hole is formed in the lower end part of the cross rod (71), and damping paint is coated on the inner side of the limiting groove.
5. The anti-collision protection mechanism for multi-axis numerical control machining according to claim 1, wherein: the inside fixedly connected with one end of supporting ring (78) extends to slider (77) inside connecting sleeve rod (72), the spout has been seted up to the outside of connecting sleeve rod (72), spout and slider (77) sliding connection.
6. The anti-collision protection mechanism for multi-axis numerical control machining according to claim 1, wherein: the first sliding table (3) is in transmission connection with the first electric sliding rail (2), the second sliding table (4) is in transmission connection with the second electric sliding rail (8), a driving motor is arranged at the lower end part of the mounting block (73), and a drill bit is fixedly mounted on an output shaft of the driving motor.
7. The anti-collision protection mechanism for multi-axis numerical control machining according to claim 1, wherein: the upper end part of the numerical control machine tool (1) is provided with a plurality of supporting grooves, and the specifications of the supporting grooves are matched with those of the supporting rods (710).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321237393.9U CN219786637U (en) | 2023-05-22 | 2023-05-22 | Anti-collision protection mechanism for multi-axis numerical control machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321237393.9U CN219786637U (en) | 2023-05-22 | 2023-05-22 | Anti-collision protection mechanism for multi-axis numerical control machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219786637U true CN219786637U (en) | 2023-10-03 |
Family
ID=88152903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321237393.9U Active CN219786637U (en) | 2023-05-22 | 2023-05-22 | Anti-collision protection mechanism for multi-axis numerical control machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219786637U (en) |
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2023
- 2023-05-22 CN CN202321237393.9U patent/CN219786637U/en active Active
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