CN215035932U - Machine tool broken cutter detection device - Google Patents
Machine tool broken cutter detection device Download PDFInfo
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- CN215035932U CN215035932U CN202121294932.3U CN202121294932U CN215035932U CN 215035932 U CN215035932 U CN 215035932U CN 202121294932 U CN202121294932 U CN 202121294932U CN 215035932 U CN215035932 U CN 215035932U
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Abstract
The utility model discloses a lathe disconnected sword detection device, including mount pad, cutting sword, location portion and two sets of determine module, the cutting sword correspondence is installed in the mount pad, location portion matches and installs between mount pad, cutting sword, and is two sets of determine module correspondence is installed in mount pad lower surface both sides, just the determine module output corresponds the laminating with the cutting sword and is connected. The utility model discloses a constant head tank can carry out quick location to the cutter and fix, and stability is high, under detection assembly's assistance, under positioning spring's elasticity promotes, the reinforcement to the cutter has been realized, can absorb the local stress that the cutter received, when the cutter fracture, the cutter separates with the mount pad, under spacing spring's elasticity pulling, make the pick-up plate that two sets of symmetries set up correspond the laminating, two sets of trigger switch contact triggers immediately, make the alarm carry out alarm work, can remind the staff, the security of lathe operation has been ensured.
Description
Technical Field
The utility model relates to a relevant technical field of lathe specifically is lathe disconnected sword detection device.
Background
Machine tools are machines for manufacturing machines, also called machine tools or machine tools, which are conventionally referred to as machine tools for short. Generally, the machining method is divided into a metal cutting machine, a forging machine, a woodworking machine and the like. The methods for machining machine parts in modern machine manufacturing are numerous: the machine tool plays an important role in the construction of national economy modernization, along with the development of economy, the reserve of the machine tool is gradually increased, but the existing machine tool cutting tool does not have a tool cutting detection function, cannot monitor the cutting tool in real time and has poor overall safety.
The prior art has the following defects: the existing machine tool cutting knife is not always subjected to external safety protection in the operation process, so that the cutting knife cannot be effectively subjected to external safety protection, the damage of the cutting knife is accelerated, meanwhile, the existing machine tool cutting knife does not always have a knife breaking detection function, the cutting knife cannot be monitored in real time, the overall safety is poor, the machine tool is extremely easy to damage, and the follow-up maintenance cost is increased.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a lathe disconnected sword detection device to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the detection device for the broken cutter of the machine tool comprises a mounting seat, cutting cutters, a positioning part and two groups of detection assemblies, wherein the cutting cutters are correspondingly arranged in the mounting seat, the positioning part is arranged between the mounting seat and the cutting cutters in a matching way, the two groups of detection assemblies are correspondingly arranged on two sides of the lower surface of the mounting seat, the output ends of the detection assemblies are correspondingly attached to the cutting cutters, each detection assembly comprises a limiting plate, a detection plate, two groups of trigger switches, an alarm, two groups of positioning springs and a guide part, the limiting plates are arranged on two sides of the lower surface of the mounting seat in parallel, the detection plates are arranged on the inner side of the limiting plate at intervals, the two groups of positioning springs are arranged on the top end and the bottom end of the inner wall of the limiting plate in parallel, the head ends of the positioning springs are attached to the inner wall of the detection plate, the two groups of trigger switches are embedded in the top end and the bottom end of the inner wall of the detection plate in parallel, and the guide part is arranged on the limiting plate in a penetrating way, and the guide part output corresponds the laminating with the pick-up plate lateral wall, the alarm is installed in mount pad upper surface one side, and alarm and trigger switch electric connection, the guide part includes spacing sleeve, gangbar, baffle and limiting spring, the spacing sleeve closure is installed at the limiting plate outer wall, the gangbar slides and passes spacing sleeve, limiting plate installation, and the gangbar head end is fixed with pick-up plate lateral wall closure, the baffle installation is at the gangbar afterbody, limiting spring installs in spacing sleeve, and limiting spring corresponds the cover and establishes outside the gangbar.
The mounting seat is integrally formed by pressing steel, the positioning piece is installed at the center of the top end of the mounting seat in a matching mode, and the four corners of the positioning piece are penetrated through to form mounting holes.
The positioning portion comprises a positioning groove, an extension positioning plate and two groups of fastening bolts, the extension positioning plate is integrally pressed and installed at the top end of the cutting knife, the positioning groove is formed in the installation seat, the cutting knife and the extension positioning plate are correspondingly clamped in the positioning groove, and the two groups of fastening bolts penetrate through the cutting knife in parallel to lock and fix the cutting knife and the installation seat.
The positioning groove is integrally of a T-shaped structure, and the inner wall of the positioning groove is provided with a non-slip mat.
The utility model provides a lathe disconnected sword detection device possesses following beneficial effect:
(1) the utility model discloses a be equipped with detection assembly, under positioning spring's elasticity promotes, make pick-up plate and cutting sword lateral wall closely laminate, the reinforcement to the cutting sword has been realized, can absorb the local stress that the cutting sword received, and under the assistance of guide part, when the cutting sword fracture, the cutting sword separates with the mount pad, under the elasticity pulling of spacing spring, make the pick-up plate that two sets of symmetries set up correspond the laminating, two sets of trigger switch contact triggers immediately, make the alarm carry out alarm work, can remind the staff, the security of lathe operation has been ensured, the damage of lathe has been reduced.
(2) The utility model discloses a be equipped with location portion, the extension locating plate at cutting sword and top corresponds slidable mounting in the constant head tank, utilizes the dislocation block that extends locating plate and constant head tank under, has realized tentatively fixing and follow-up stable reinforcement to the cutting sword, closes soon afterwards to pass mount pad, cutting sword with two sets of fastening bolt parallels, has guaranteed the stability that cutting sword and mount pad are connected, and the follow-up dismantlement of the staff of being convenient for is changed.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic diagram of the mounting seat and the cutting blade of the present invention separated from each other;
FIG. 3 is a schematic structural view of the detecting assembly of the present invention;
fig. 4 is a schematic structural view of the guide part of the present invention;
fig. 5 is an enlarged schematic view of a portion a in fig. 3 according to the present invention.
In the figure: 1. a mounting seat; 2. a cutting blade; 3. a positioning member; 4. positioning a groove; 5. extending the positioning plate; 6. fastening a bolt; 7. a limiting plate; 8. detecting a plate; 9. a trigger switch; 10. an alarm; 11. a positioning spring; 12. a limiting sleeve; 13. a linkage rod; 14. a baffle plate; 15. and a limiting spring.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Example 1
As shown in fig. 1-5, the utility model provides a technical scheme: the device for detecting the broken cutter of the machine tool comprises a mounting seat 1, cutting cutters 2, positioning parts and two groups of detection assemblies, wherein the cutting cutters 2 are correspondingly installed in the mounting seat 1, the positioning parts are installed between the mounting seat 1 and the cutting cutters 2 in a matched mode, the two groups of detection assemblies are correspondingly installed on two sides of the lower surface of the mounting seat 1, and output ends of the detection assemblies are correspondingly attached to the cutting cutters 2.
In this embodiment, specifically: the whole steel suppression that adopts of mount pad 1 forms, the matching of 1 top center department of mount pad installs setting element 3, and sets element 3 four corners department runs through and has seted up the mounting hole, can supply the staff to carry out quick location fixed to equipment.
In this embodiment, specifically: the positioning portion comprises a positioning groove 4, an extension positioning plate 5 and two groups of fastening bolts 6, the extension positioning plate 5 is integrally pressed and installed at the top end of the cutting knife 2, the positioning groove 4 is formed in the installation seat 1, the cutting knife 2 and the extension positioning plate 5 are correspondingly clamped in the positioning groove 4, the two groups of fastening bolts 6 are parallelly arranged on the cutting knife 2 in a penetrating mode to lock and fix the cutting knife 2 and the installation seat 1, the cutting knife 2 and the extension positioning plate 5 at the top portion are correspondingly slidably installed in the positioning groove 4, preliminary fixing and subsequent stable reinforcement of the cutting knife 2 are achieved by means of staggered clamping of the extension positioning plate 5 and the positioning groove 4, then the two groups of fastening bolts 6 are parallelly screwed to penetrate through the installation seat 1 and the cutting knife 2, and stability of connection of the cutting knife 2 and the installation seat 1 is guaranteed.
In this embodiment, specifically: the whole T shape structure that is of constant head tank 4, and the slipmat is installed to constant head tank 4 inner wall, utilizes and extends under the dislocation block of locating plate 5 and constant head tank 4, has realized preliminary fixed and follow-up stable reinforcement to cutting knife 2.
In this embodiment, specifically: the detection assembly comprises a limiting plate 7, a detection plate 8, two groups of trigger switches 9, an alarm 10, two groups of positioning springs 11 and a guide part, wherein the limiting plate 7 is arranged on two sides of the lower surface of the mounting seat 1 in parallel, the detection plate 8 is arranged on the inner side of the limiting plate 7 at intervals, the two groups of positioning springs 11 are arranged on the top end and the bottom end of the inner wall of the limiting plate 7 in parallel, the head ends of the positioning springs 11 are attached to the inner wall of the detection plate 8, the two groups of trigger switches 9 are embedded in the top end and the bottom end of the inner wall of the detection plate 8 in parallel, the guide part is arranged on the limiting plate 7 in a penetrating manner, the output end of the guide part is correspondingly attached to the side wall of the detection plate 8, the alarm 10 is arranged on one side of the upper surface of the mounting seat 1, the alarm 10 is electrically connected with the trigger switches 9, under the elastic pushing of the positioning springs 11, the detection plate 8 is closely attached to the side wall of the cutting knife 2, and the reinforcement of the cutting knife 2 is realized, the local stresses to which the cutting insert 2 is subjected can be absorbed.
Example 2
As shown in fig. 1, 3 and 4, be provided with the guide part on embodiment 1's basis, the guide part includes limiting sleeve 12, gangbar 13, baffle 14 and limiting spring 15, limiting sleeve 12 closure is installed at limiting plate 7 outer wall, gangbar 13 slides and passes limiting sleeve 12, the installation of limiting plate 7, and the gangbar 13 head end is fixed with the locking of pick-up plate 8 lateral wall, baffle 14 is installed at gangbar 13 afterbody, limiting spring 15 is installed in limiting sleeve 12, and limiting spring 15 corresponds the cover and establishes at the gangbar 13 outside.
Compared with the embodiment 1, the detection device has the advantages that the guide part is added, under the elastic pulling of the limiting spring 15, the two groups of detection plates 8 which are symmetrically arranged are correspondingly attached, and then the two groups of trigger switches 9 are in contact triggering, so that the alarm 10 performs alarm work, the alarm can remind workers, the safety of the operation of the machine tool is ensured, and the damage to the machine tool is reduced.
The working principle is that when the quick fixing device is used, firstly, the mounting base 1 and a machine tool are quickly positioned and fixed by the positioning part 3, the stability of subsequent cutting knife 2 installation is ensured, the cutting knife 2 and the extending positioning plate 5 at the top are correspondingly and slidably mounted in the positioning groove 4 by the positioning part, the initial fixing and subsequent stable reinforcement of the cutting knife 2 are realized by the staggered clamping of the extending positioning plate 5 and the positioning groove 4, then, two groups of fastening bolts 6 are parallelly screwed to penetrate through the mounting base 1 and the cutting knife 2, the stability of the connection between the cutting knife 2 and the mounting base 1 is ensured, the subsequent disassembly and replacement of workers are convenient, the detection plate 8 is positioned by the limiting plate 7 by the detection component, the detection plate 8 is parallelly mounted on two side walls of the cutting knife 2, and the detection plate 8 is tightly attached to the side walls of the cutting knife 2 under the elastic pushing of the positioning spring 11, the reinforcing of the cutting knife 2 is realized, the local stress received by the cutting knife 2 can be absorbed, and under the assistance of the guide part, when the cutting knife 2 is broken, the cutting knife 2 is separated from the mounting seat 1, under the elastic pulling of the limiting spring 15, the linkage rod 13 is pushed to correspondingly slide in the limiting sleeve 12, the detection plate 8 is pushed to move, so that the detection plates 8 which are symmetrically arranged are correspondingly attached, and then the two groups of trigger switches 9 are in contact triggering, so that the alarm 10 performs alarm work, can remind a worker, the safety of the operation of the machine tool is ensured, the damage of the machine tool is reduced, and due to the corresponding sliding connection of the linkage rod 13 and the limiting sleeve 12, the stability of the subsequent extension of the detection plates 8 is reinforced, and the situation that the detection plates 8 are deviated is avoided.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. Machine tool cutter breakage detection device, which is characterized by comprising a mounting seat (1), a cutting cutter (2), a positioning part and two groups of detection assemblies, wherein the cutting cutter (2) is correspondingly installed in the mounting seat (1), the positioning part is installed between the mounting seat (1) and the cutting cutter (2) in a matching mode, the detection assemblies are correspondingly installed on two sides of the lower surface of the mounting seat (1), the output end of each detection assembly is correspondingly attached to the corresponding cutting cutter (2), each detection assembly comprises a limiting plate (7), a detection plate (8), two groups of trigger switches (9), an alarm (10), two groups of positioning springs (11) and a guide part, the limiting plates (7) are parallelly installed on two sides of the lower surface of the mounting seat (1), the detection plates (8) are installed on the inner side of the limiting plate (7) at intervals, and the positioning springs (11) are parallelly installed on the top end of the inner wall of the limiting plate (7), The bottom, and the laminating of positioning spring (11) head end and pick-up plate (8) inner wall, two sets of trigger switch (9) parallel inlays and establishes at pick-up plate (8) inner wall top, bottom, the guide part wears to establish on limiting plate (7), and the guide part output corresponds the laminating with pick-up plate (8) lateral wall, alarm (10) are installed in mount pad (1) upper surface one side, and alarm (10) and trigger switch (9) electric connection, the guide part includes spacing sleeve (12), gangbar (13), baffle (14) and spacing spring (15), spacing sleeve (12) closure is installed at limiting plate (7) outer wall, gangbar (13) slide and pass spacing sleeve (12), limiting plate (7) installation, and gangbar (13) head end is fixed with pick-up plate (8) lateral wall closure, baffle (14) are installed at gangbar (13) afterbody, the limiting spring (15) is installed in the limiting sleeve (12), and the limiting spring (15) is correspondingly sleeved outside the linkage rod (13).
2. The machine tool broken tool detection device according to claim 1, characterized in that: the mounting seat (1) is integrally formed by pressing steel, the locating piece (3) is installed at the center of the top end of the mounting seat (1) in a matched mode, and the four corners of the locating piece (3) penetrate through and are provided with mounting holes.
3. The machine tool broken tool detection device according to claim 1, characterized in that: the positioning portion comprises a positioning groove (4), an extension positioning plate (5) and two groups of fastening bolts (6), the extension positioning plate (5) is integrally pressed and installed at the top end of the cutting knife (2), the positioning groove (4) is formed in the mounting seat (1), the cutting knife (2) and the extension positioning plate (5) are correspondingly clamped in the positioning groove (4), and the two groups of fastening bolts (6) penetrate through the cutting knife (2) in parallel to fix the cutting knife (2) and the mounting seat (1) in a locking mode.
4. The machine tool broken tool detection device according to claim 3, characterized in that: the positioning groove (4) is integrally of a T-shaped structure, and the inner wall of the positioning groove (4) is provided with a non-slip mat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121294932.3U CN215035932U (en) | 2021-06-10 | 2021-06-10 | Machine tool broken cutter detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121294932.3U CN215035932U (en) | 2021-06-10 | 2021-06-10 | Machine tool broken cutter detection device |
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| Publication Number | Publication Date |
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| CN215035932U true CN215035932U (en) | 2021-12-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121294932.3U Active CN215035932U (en) | 2021-06-10 | 2021-06-10 | Machine tool broken cutter detection device |
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| CN (1) | CN215035932U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114888638A (en) * | 2022-07-14 | 2022-08-12 | 苏州昶智精密机械有限公司 | Mechanical broken cutter detection warning equipment for precision workshop machining |
| CN117697000A (en) * | 2024-02-05 | 2024-03-15 | 山东恩特机床有限公司 | Milling vibration measuring instrument |
-
2021
- 2021-06-10 CN CN202121294932.3U patent/CN215035932U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114888638A (en) * | 2022-07-14 | 2022-08-12 | 苏州昶智精密机械有限公司 | Mechanical broken cutter detection warning equipment for precision workshop machining |
| CN114888638B (en) * | 2022-07-14 | 2022-11-25 | 苏州昶智精密机械有限公司 | Mechanical broken cutter detection warning equipment for precision workshop machining |
| CN117697000A (en) * | 2024-02-05 | 2024-03-15 | 山东恩特机床有限公司 | Milling vibration measuring instrument |
| CN117697000B (en) * | 2024-02-05 | 2024-05-10 | 山东恩特机床有限公司 | Milling vibration measuring instrument |
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