CN217889222U - Numerical control lathe processing structure of punching a hole - Google Patents
Numerical control lathe processing structure of punching a hole Download PDFInfo
- Publication number
- CN217889222U CN217889222U CN202221705500.1U CN202221705500U CN217889222U CN 217889222 U CN217889222 U CN 217889222U CN 202221705500 U CN202221705500 U CN 202221705500U CN 217889222 U CN217889222 U CN 217889222U
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- punching
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- plate
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- 238000004080 punching Methods 0.000 title claims abstract description 98
- 238000009434 installation Methods 0.000 claims description 26
- 239000011148 porous material Substances 0.000 claims description 2
- 238000006073 displacement reaction Methods 0.000 abstract description 13
- 230000000694 effects Effects 0.000 abstract description 9
- 238000000034 method Methods 0.000 description 6
- 238000005299 abrasion Methods 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 230000000087 stabilizing effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses a numerical control lathe processing structure of punching a hole of numerical control lathe technical field, comprises an operation bench, the handling frame is installed at the top of handling frame, the pneumatic cylinder is installed at the top of handling frame, the punching press board is installed to the output on the pneumatic cylinder, the locating hole has all been seted up to the surface both sides of punching press board, the top central point of handling frame puts and installs the mechanism of punching a hole, and it is rational in infrastructure, the utility model discloses a be equipped with the mechanism of punching a hole, will punch a hole the mechanism and install on the handling frame to utilize the mechanism of punching a hole to have the effect of elasticity centre gripping, make the article that need punch a hole carry out the elasticity centre gripping by the mechanism of punching a hole, thereby stabilize the processing to the article, avoid the article to appear the displacement phenomenon under displacement or tensile condition on the one hand, on the other hand avoid the article to appear the displacement phenomenon in punching a hole, the effectual steadiness and the accuracy that improve the structure of punching a hole have strengthened the quality after the article punches a hole.
Description
Technical Field
The utility model relates to a numerical control lathe technical field specifically is a numerical control lathe processing structure of punching a hole.
Background
The numerically controlled lathe is one of the widely used numerically controlled machine tools at present. The cutting tool is mainly used for cutting and processing inner and outer cylindrical surfaces of shaft parts or disc parts, inner and outer conical surfaces with any taper angles, complex rotary inner and outer curved surfaces, cylindrical threads, conical threads and the like, and can perform grooving, drilling, reaming, boring and the like. And the numerical control lathe needs to use a processing and punching structure to obtain a formed workpiece.
The existing punching structure processed by a numerical control lathe has the following defects: when the object is in the punching process, the object is easy to cause the position deviation under the condition of displacement or stretching, and the deviation phenomenon is easy to occur in the punching process, so that the punching error is caused, the accuracy in the punching process is reduced, and the quality of the punched object is influenced.
Therefore, it is necessary to develop a punching structure for machining by a numerical control lathe.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a numerical control lathe processing structure of punching a hole, through being equipped with the mechanism of punching a hole, the mechanism of will punching a hole is installed on the operation panel, and utilize the effect that the mechanism of punching a hole has the elasticity centre gripping, the article that makes need punch a hole carries out the elasticity centre gripping by the mechanism of punching a hole, thereby stabilize the processing to the article, avoid the article to appear the displacement phenomenon under displacement or tensile condition on the one hand, on the other hand avoids the article to appear the displacement phenomenon in punching a hole, the effectual steadiness and the accuracy that improve the structure of punching a hole, the quality after the article punches a hole has been strengthened, with the problem of proposing the article in the in-process poor stability that punches a hole in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a punching structure for machining of a numerical control lathe comprises an operation table, wherein an operation frame is installed at the top of the operation table, a hydraulic cylinder is installed at the top of the operation frame, a punching plate is installed at the output end of the hydraulic cylinder, positioning holes are formed in two sides of the surface of the punching plate, and a punching mechanism is installed in the center of the top of the operation table;
the punching mechanism comprises a punching part and a fixing part, the punching part is respectively connected with the operating table and the positioning hole, the fixing part is connected with the punching part, the punching part comprises an installation block, the installation hole is formed in the center of the inner part of the installation block, installation grooves are formed in the outer walls of the two sides of the installed block, the fixing part comprises an installation plate, and the installation plate is installed in the installation grooves.
Preferably, a fixing plate is installed below the outer wall of the hydraulic cylinder, the fixing plate is fixedly connected with the operating platform through a fastening bolt, and a punching head is installed at the center of the bottom of the punching plate.
Preferably, the installation block is installed at the top central point of operation panel and put, the upper surface central point of installation block puts and has seted up and punch a hole, the connecting plate is all installed to the both sides outer wall below of installation block, the top central point of connecting plate puts and installs the locating lever.
Preferably, the outer wall of the positioning rod is in sliding connection with the hole wall of the positioning hole, a spring A is arranged below the outer wall of the positioning rod, and the spring A is located between the stamping plate and the connecting plate.
Preferably, the through-hole has been seted up to the surperficial central point of mounting panel position, the internally mounted of through-hole has spacing post, the outer wall of spacing post and the pore wall sliding connection of through-hole, the spacing ring is installed to the one end of spacing post.
Preferably, the spacing ring is located one side outer wall central point of mounting panel and puts, the movable plate is installed to the other end of spacing post, the movable plate is located the opposite side outer wall central point of mounting panel and puts.
Preferably, the outer wall of the limiting column is provided with a spring B, and the spring B is located between the mounting plate and the moving plate.
Preferably, an arc-shaped clamping plate is installed on the outer wall of one side of the moving plate, and a rubber pad is arranged on the outer wall of one side of the arc-shaped clamping plate.
Compared with the prior art, the beneficial effects of the utility model are that:
through being equipped with the mechanism of punching a hole, the mechanism of will punching a hole is installed on the operation panel to utilize the mechanism of punching a hole to have the effect of elasticity centre gripping, make the article that need punch a hole carry out the elasticity centre gripping by the mechanism of punching a hole, thereby stabilize the processing to the article, avoid the article to appear the displacement phenomenon under displacement or tensile condition on the one hand, on the other hand avoids the article to appear the displacement phenomenon in punching a hole, the effectual steadiness and the accuracy that have improved the structure of punching a hole has strengthened the quality after the article punches a hole.
Drawings
FIG. 1 is a front sectional view of the present invention;
fig. 2 is a front view provided by the present invention;
FIG. 3 is a front sectional view of the punching mechanism provided by the present invention;
fig. 4 is a perspective view of a part of the structure of the punching mechanism provided by the present invention.
In the figure: 1. an operation table; 101. an operation frame; 2. a hydraulic cylinder; 201. stamping the plate; 202. positioning holes; 203. a fixing plate; 204. a punching head; 3. a punching mechanism; 301. mounting blocks; 302. mounting holes; 303. mounting grooves; 304. punching; 305. a connecting plate; 306. positioning a rod; 307. a spring A; 308. mounting a plate; 309. a through hole; 310. a limiting column; 311. a limiting ring; 312. moving the plate; 313. a spring B; 314. an arc-shaped splint; 315. and (7) a rubber pad.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
The utility model provides a following technical scheme: a numerical control lathe processing punching structure can effectively improve accuracy and stability of a punching structure in a using process, and a punching mechanism 3 is added, please refer to fig. 1-4, the numerical control lathe processing punching structure comprises an operation table 1, an operation frame 101 is installed at the top of the operation table 1, a hydraulic cylinder 2 is installed at the top of the operation frame 101, a punching plate 201 is installed at an output end of the hydraulic cylinder 2, the hydraulic cylinder 2 drives the punching plate 201 to move up and down, positioning holes 202 are formed in two sides of the surface of the punching plate 201, a fixing plate 203 is installed below the outer wall of the hydraulic cylinder 2, the fixing plate 203 is fixedly connected with the operation table 1 through fastening bolts, the fixing plate 203 fixedly installs the hydraulic cylinder 2, meanwhile, stability of the hydraulic cylinder 2 is improved, a punching head 204 is installed at the center of the bottom of the punching plate 201, and the punching mechanism 3 is installed at the center of the top of the operation table 1;
the punching mechanism 3 comprises a punching component and a stabilizing component, the punching component is respectively connected with the operating platform 1 and the positioning hole 202, the stabilizing component is connected with the punching component, the punching component comprises an installation block 301, the inner center position of the installation block 301 is provided with an installation hole 302, the outer walls of the two sides of the installed block 301 are respectively provided with an installation groove 303, the installation block 301 is installed at the top center position of the operating platform 1, the center position of the upper surface of the installation block 301 is provided with a punching hole 304, a round object is placed in the installation hole 302 on the installation block 301, a punching head 204 on a punching plate 201 is driven to penetrate through the punching hole 304 to punch the object, connecting plates 305 are installed below the outer walls of the two sides of the installation block 301, the center position of the top of the connecting plates 305 is provided with a positioning rod 306, the outer walls of the positioning rod 306 are slidably connected with the positioning hole 202, the connecting plates 305 on the outer walls of the two sides of the installation block 301 are provided with the positioning rod 306, the fixing component comprises a mounting plate 308, the mounting plate 308 is mounted in the mounting groove 303, a through hole 309 is formed in the surface center of the mounting plate 308, a limit column 310 is mounted inside the through hole 309, the outer wall of the limit column 310 is in sliding connection with the hole wall of the through hole 309, the limit column 310 is arranged in the through hole 309 on the mounting plate 308 in a sliding manner, and the limit column 310 can slide left and right on the mounting plate 308, the limiting ring 311 is installed at one end of the limiting column 310, the limiting ring 311 is located at the center of the outer wall of one side of the installing plate 308, the moving plate 312 is installed at the other end of the limiting column 310, the moving plate 312 is located at the center of the outer wall of the other side of the installing plate 308, the limiting ring 311 and the moving plate 312 are arranged on two sides of the installing plate 308, the limiting ring 311 and the moving plate 312 can limit the limiting column 310 and prevent the limiting column 310 from being separated from the installing plate 308, a spring B313 is arranged on the outer wall of the limiting column 310 and located between the installing plate 308 and the moving plate 312, the spring B313 has elastic effect and keeps the tight jacking effect on the moving plate 312, an arc clamping plate 314 is installed on the outer wall of one side of the moving plate 312, when an object is inserted into the installing hole 302, the arc clamping plate 314 is matched with the spring B313 for elastic clamping, a rubber pad 315 is arranged on the outer wall of one side of the arc clamping plate 314, friction is used for increasing the effect of reducing abrasion, on the one hand, on the other hand, the situation that the clamping plate 314 causes abrasion is avoided.
The working principle is as follows: when the utility model is used, the hydraulic cylinder 2 is arranged at the top of the operation frame 101, the output end of the hydraulic cylinder 2 is provided with the punching plate 201, the hydraulic cylinder 2 drives the punching plate 201 to move up and down, the fixed plate 203 is arranged on the outer wall of the hydraulic cylinder 2, the fixed plate 203 is fixed on the operation frame 101 by the fastening bolt, the fixed plate 203 is used for fixedly mounting the hydraulic cylinder 2, the stability of the hydraulic cylinder 2 is improved, the mounting block 301 on the punching mechanism 3 is fixed on the operation platform 1, the upper surface of the mounting block 301 is provided with the punched hole 304, a round object is placed in the mounting hole 302 on the mounting block 301, the punching head 204 on the punching plate 201 is driven to punch the object through the punched hole 304, the connecting plates 305 on the outer walls at the two sides of the mounting block 301 are provided with the positioning rod 306 and are arranged in the positioning hole 202 on the punching plate 201 in a sliding manner, the punching plate 201 is positioned by the positioning rod 306, the punching plate 201 is prevented from position deviation in the punching process, the spring A307 is arranged on the outer wall of the positioning rod 306, the spring A307 has a buffering effect, the spring A307 can perform certain buffering treatment on each punching of the punching plate 201, the mounting plate 308 is mounted in the mounting groove 303 on the mounting block 301, the limiting column 310 is slidably arranged in the through hole 309 on the mounting plate 308, the limiting column 310 can slide left and right on the mounting plate 308, the limiting ring 311 and the moving plate 312 are arranged at two ends of the limiting column 310, the limiting ring 311 and the moving plate 312 are arranged at two sides of the mounting plate 308, the limiting ring 311 and the moving plate 312 can limit the limiting column 310, the limiting column 310 is prevented from being separated from the mounting plate 308, the spring B313 is arranged on the outer wall of the limiting column 310, utilize spring B313 to have elastic effect to keep the tight effect in top to movable plate 312, through setting up arc splint 314 with one side outer wall of movable plate 312, when making the article insert in mounting hole 302, carry out the elasticity centre gripping by arc splint 314 collocation spring B313 and handle, through setting up rubber pad 315 with one side outer wall of arc splint 314, utilize rubber pad 315 to increase the effect that the friction reduces the wearing and tearing, can carry out anti-skidding processing to the article under the clamping state on the one hand, avoid arc splint 314 to cause the condition emergence of wearing and tearing to the article on the one hand, through handling the article firmly, avoid the article to appear the displacement phenomenon under displacement or tensile condition on the one hand, on the other hand avoid the article to appear the displacement phenomenon in punching a hole, the effectual steadiness and the accuracy that have improved the structure of punching a hole, the quality after the article punches a hole has been strengthened.
While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the description of such combinations is not exhaustive in the present specification only for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.
Claims (8)
1. The utility model provides a numerical control lathe processing structure of punching a hole, includes operation panel (1), operation panel (101) are installed at the top of operation panel (1), pneumatic cylinder (2) are installed at the top of operation panel (101), punching press board (201) are installed to the output on pneumatic cylinder (2), locating hole (202), its characterized in that have all been seted up to the surperficial both sides of punching press board (201): a punching mechanism (3) is arranged at the center of the top of the operating platform (1);
mechanism (3) of punching a hole is including punching a hole part and firm part, the part of punching a hole is connected with operation panel (1) and locating hole (202) respectively, firm part is connected with the part of punching a hole, the part of punching a hole is including installation piece (301), the inside central point of installation piece (301) puts and has seted up mounting hole (302), and mounting groove (303) have all been seted up to the both sides outer wall of installation piece (301), firm part includes mounting panel (308), install mounting panel (308) in mounting groove (303).
2. The numerical control lathe punching structure according to claim 1, characterized in that: a fixing plate (203) is installed below the outer wall of the hydraulic cylinder (2), the fixing plate (203) is fixedly connected with the operating platform (1) through a fastening bolt, and a punching head (204) is installed at the center of the bottom of the punching plate (201).
3. The numerical control lathe punching structure according to claim 1, characterized in that: the top central point that the operation panel (1) was installed in installation piece (301) puts, the upper surface central point of installation piece (301) puts and has seted up and punch a hole (304), connecting plate (305) are all installed to the both sides outer wall below of installation piece (301), locating lever (306) are installed to the top central point of connecting plate (305).
4. The numerical control lathe punching structure according to claim 3, wherein: the outer wall of the positioning rod (306) is in sliding connection with the hole wall of the positioning hole (202), a spring A (307) is arranged below the outer wall of the positioning rod (306), and the spring A (307) is located between the stamping plate (201) and the connecting plate (305).
5. The numerical control lathe punching structure according to claim 1, characterized in that: through-hole (309) have been seted up to the surperficial central point of mounting panel (308), the internally mounted of through-hole (309) has spacing post (310), the outer wall of spacing post (310) and the pore wall sliding connection of through-hole (309), spacing ring (311) are installed to the one end of spacing post (310).
6. The numerical control lathe punching structure according to claim 5, wherein: spacing ring (311) are located one side outer wall central point of mounting panel (308) and put, movable plate (312) are installed to the other end of spacing post (310), movable plate (312) are located the opposite side outer wall central point of mounting panel (308) and put.
7. The numerical control lathe punching structure according to claim 6, wherein: a spring B (313) is arranged on the outer wall of the limiting column (310), and the spring B (313) is located between the mounting plate (308) and the moving plate (312).
8. The numerical control lathe punching structure according to claim 7, wherein: an arc-shaped clamping plate (314) is installed on the outer wall of one side of the moving plate (312), and a rubber pad (315) is arranged on the outer wall of one side of the arc-shaped clamping plate (314).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221705500.1U CN217889222U (en) | 2022-07-06 | 2022-07-06 | Numerical control lathe processing structure of punching a hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221705500.1U CN217889222U (en) | 2022-07-06 | 2022-07-06 | Numerical control lathe processing structure of punching a hole |
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| Publication Number | Publication Date |
|---|---|
| CN217889222U true CN217889222U (en) | 2022-11-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221705500.1U Active CN217889222U (en) | 2022-07-06 | 2022-07-06 | Numerical control lathe processing structure of punching a hole |
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| CN (1) | CN217889222U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115647171A (en) * | 2022-12-13 | 2023-01-31 | 精兵特种装备(福建)有限公司 | Metal panel processing stamping device that demonstration target indicating equipment used |
-
2022
- 2022-07-06 CN CN202221705500.1U patent/CN217889222U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115647171A (en) * | 2022-12-13 | 2023-01-31 | 精兵特种装备(福建)有限公司 | Metal panel processing stamping device that demonstration target indicating equipment used |
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