CN220006097U - Punching device for metal watch case - Google Patents
Punching device for metal watch case Download PDFInfo
- Publication number
- CN220006097U CN220006097U CN202321200311.3U CN202321200311U CN220006097U CN 220006097 U CN220006097 U CN 220006097U CN 202321200311 U CN202321200311 U CN 202321200311U CN 220006097 U CN220006097 U CN 220006097U
- Authority
- CN
- China
- Prior art keywords
- workbench
- sliding
- fixedly connected
- annular casing
- punching device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000004080 punching Methods 0.000 title claims abstract description 21
- 239000002184 metal Substances 0.000 title claims abstract description 18
- 230000005540 biological transmission Effects 0.000 claims abstract description 13
- 230000007246 mechanism Effects 0.000 claims abstract description 9
- 230000008878 coupling Effects 0.000 claims description 6
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- 230000000712 assembly Effects 0.000 claims 1
- 238000000429 assembly Methods 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 239000002699 waste material Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model discloses a punching device for a metal watch case, which has the technical scheme that: comprises a workbench, wherein the top of the workbench is provided with a positioning mechanism; the positioning mechanism comprises an annular casing, the annular casing is arranged at the bottom of the workbench, the top of the annular casing is fixedly connected with a fixed column, one end of the fixed column is connected with the bottom of the workbench through a bearing, a second gear is fixedly arranged on the outer portion of the fixed column, a second motor is fixedly arranged inside the workbench, the output end of the second motor is fixedly connected with a transmission shaft, the outer portion of the transmission shaft is fixedly sleeved with a first gear, the first gear is meshed with the second gear, a plurality of positioning components are arranged inside the annular casing, the positioning components comprise sliding rails, the sliding rails are arranged on the inner side wall of the annular casing, pulleys are arranged on one side of the sliding rails, and one side of each pulley is connected with a connecting frame through a bearing: prevent the hole site skew, reduce the watchcase and scrapped, reduced the cost of production, improved punching efficiency.
Description
Technical Field
The utility model relates to the technical field of watchcase processing, in particular to a metal watchcase punching device.
Background
In the case of watch, the watch case is assembled with various precision parts, so that the surface of the watch case needs to be perforated during the machining process.
The existing metal watchcase is likely to deviate in the punching process, so that hole site deviation is caused, the watchcase is scrapped, the production cost is increased, and the punching efficiency is influenced.
Disclosure of Invention
Therefore, the utility model provides the punching device for the metal watch case, which solves the problems that the metal watch case is likely to deviate in the punching process, so that the hole site deviates, the watch case is scrapped, the production cost is increased, and the punching efficiency is influenced.
In order to achieve the above object, the present utility model provides the following technical solutions: the punching device for the metal watch case comprises a workbench, wherein a positioning mechanism is arranged at the top of the workbench;
the positioning mechanism comprises an annular casing, the annular casing is arranged at the bottom of the workbench, a fixed column is fixedly connected to the top of the annular casing, one end of the fixed column is connected with the bottom of the workbench through a bearing, a second gear is fixedly sleeved on the outer portion of the fixed column, a second motor is fixedly arranged inside the workbench, a transmission shaft is fixedly connected to the output end of the second motor, a first gear is fixedly sleeved on the outer portion of the transmission shaft, the first gear is meshed with the second gear, a plurality of positioning components are arranged inside the annular casing, the positioning components comprise sliding rails, the sliding rails are arranged on the inner side wall of the annular casing, a pulley is arranged on one side of the sliding rails, a connecting frame is connected to one side of the pulley through a bearing, a connecting column is fixedly connected to one side of the connecting frame, a sliding block is fixedly connected to one side of the connecting column, a connecting rod is fixedly connected to the top of the sliding block, and a sleeve is sleeved outside the connecting rod.
Preferably, a plurality of sliding grooves are formed in the top of the workbench, a sliding rod is fixedly arranged in the sliding grooves, the sliding rod penetrates through the sliding block and is in sliding connection with the sliding block, a spring is sleeved outside the sliding rod, one end of the spring is fixedly connected with the side wall of the sliding rod, and the other end of the spring is fixedly connected with the sliding block.
Preferably, the four corners of the bottom of the workbench are fixedly connected with supporting legs.
Preferably, the workbench top fixedly connected with support frame, the inside lead screw that is connected with through the bearing of support frame, support frame one side is fixed and is equipped with first motor, first motor output and lead screw fixed connection, the lead screw is outside to be connected with the sliding block through the screw thread, sliding block bottom fixedly connected with electric putter, electric putter output fixedly connected with coupling shell, coupling shell one side is fixed and is equipped with the drill bit.
Preferably, a limiting rod is fixedly arranged in the support frame, and penetrates through the sliding block and is in sliding connection with the sliding block.
Preferably, a blanking groove is formed in the top of the workbench.
Preferably, a collecting box is fixedly arranged on one side of the workbench.
Preferably, the top of the workbench is provided with a watchcase body, and the watchcase body is contacted with a plurality of the sleeves.
Preferably, the sliding block is in sliding connection in the sliding groove.
The embodiment of the utility model has the following advantages:
the slide blocks of the positioning components drive the connecting rods to move, so that the connecting rods drive the sleeves to move, the four sleeves clamp and fix the watchcase body, the sleeves are made of rubber, the abrasion of the watchcase body is avoided, the electric push rod can control the position of the drill bit, waste materials of the holes fall into the blanking groove and fall into the collecting box along the blanking groove to be collected in a concentrated mode, the watchcase body is prevented from shifting through the positioning components, hole site shifting is prevented, the watchcase is reduced, production cost is reduced, and punching efficiency is improved.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It will be apparent to those of ordinary skill in the art that the drawings in the following description are exemplary only and that other implementations can be obtained from the extensions of the drawings provided without inventive effort.
The structures, proportions, sizes, etc. shown in the present specification are shown only for the purposes of illustration and description, and are not intended to limit the scope of the utility model, which is defined by the claims, so that any structural modifications, changes in proportions, or adjustments of sizes, which do not affect the efficacy or the achievement of the present utility model, should fall within the ambit of the technical disclosure.
FIG. 1 is a schematic view of the overall structure provided by the present utility model;
FIG. 2 is a cross-sectional view of the overall structure provided by the present utility model;
FIG. 3 is a bottom cross-sectional view of the present utility model;
FIG. 4 is a perspective view of a positioning mechanism provided by the present utility model;
fig. 5 is a perspective view of a positioning assembly provided by the present utility model.
In the figure: 1. a work table; 2. support legs; 3. a support frame; 4. a case body; 5. a sleeve; 6. a chute; 7. a slide block; 8. a collection box; 9. discharging groove; 10. a drill bit; 11. a connection housing; 12. an electric push rod; 13. a first motor; 14. a sliding block; 15. a screw rod; 16. a limit rod; 17. a second motor; 18. an annular casing; 19. a transmission shaft; 20. a first gear; 21. fixing the column; 22. a second gear; 23. a spring; 24. a slide bar; 25. a connecting column; 26. a slide rail; 27. a connecting frame; 28. a pulley; 29. and (5) connecting a rod.
Detailed Description
Other advantages and advantages of the present utility model will become apparent to those skilled in the art from the following detailed description, which, by way of illustration, is to be read in connection with certain specific embodiments, 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. 1-5, the utility model provides a metal watchcase punching device, which comprises a workbench 1, wherein a positioning mechanism is arranged at the top of the workbench 1;
the positioning mechanism comprises an annular casing 18, the annular casing 18 is arranged at the bottom of the workbench 1, a fixed column 21 is fixedly connected to the top of the annular casing 18, one end of the fixed column 21 is connected with the bottom of the workbench 1 through a bearing, a second gear 22 is fixedly sleeved outside the fixed column 21, a second motor 17 is fixedly arranged inside the workbench 1, the output end of the second motor 17 is fixedly connected with a transmission shaft 19, a first gear 20 is fixedly sleeved outside the transmission shaft 19, the first gear 20 is meshed with the second gear 22, a plurality of positioning components are arranged inside the annular casing 18, each positioning component comprises a slide rail 26, the slide rail 26 is arranged on the inner side wall of the annular casing 18, one side of the slide rail 26 is provided with a pulley 28, one side of the pulley 28 is connected with a connecting frame 27 through a bearing, one side of the connecting frame 27 is fixedly connected with a connecting column 25, one side of the connecting column 25 is fixedly connected with a slide block 7, the top of the slide block 7 is fixedly connected with a connecting rod 29, a plurality of slide grooves 6 are formed in the top of the workbench 1, the slide block 6 are fixedly sleeved outside the slide rod 24 and are fixedly connected with a plurality of slide grooves 24, the slide grooves 24 are fixedly arranged inside the slide blocks 24 and the slide blocks 23 are fixedly connected with one end of the slide blocks 23, and the other end of the slide bar 23 is fixedly connected with the slide bar 23 through the slide springs, and the slide blocks 23 are fixedly connected with the slide blocks 23;
in this embodiment, the second motor 17 is started, the second motor 17 controls the transmission shaft 19 to rotate, the transmission shaft 19 drives the first gear 20 to rotate, the first gear 20 drives the second gear 22 to rotate, the second gear 22 drives the fixed column 21 to rotate, the fixed column 21 drives the annular casing 18 to rotate, the annular casing 18 rotates forty-five degrees, the sliding rail 26 on the inner side of the annular casing 18 pushes the pulley 28 to move, the pulley 28 drives the connecting frame 27 to move, the connecting frame 27 drives the connecting column 25 to move, the connecting column 25 drives the sliding block 7 to move, the sliding block 7 slides outside the sliding rod 24, the spring 23 on the outer part of the sliding rod 24 is compressed, and meanwhile the sliding block 7 drives the connecting rod 29 to move, so that the connecting rod 29 drives the sleeve 5 to move;
in order to achieve the purpose of supporting, the device is achieved by adopting the following technical scheme: support legs 2 are fixedly connected to four corners of the bottom of the workbench 1, and the support legs 2 support the workbench 1;
in order to achieve the purpose of opening holes, the device is achieved by adopting the following technical scheme: the top of the workbench 1 is fixedly connected with a support frame 3, a screw rod 15 is connected to the inside of the support frame 3 through a bearing, a first motor 13 is fixedly arranged on one side of the support frame 3, the output end of the first motor 13 is fixedly connected with the screw rod 15, a sliding block 14 is connected to the outside of the screw rod 15 through threads, an electric push rod 12 is fixedly connected to the bottom of the sliding block 14, a connecting shell 11 is fixedly connected to the output end of the electric push rod 12, a drill bit 10 is fixedly arranged on one side of the connecting shell 11, a limit rod 16 is fixedly arranged in the support frame 3, the limit rod 16 penetrates through the sliding block 14 and is in sliding connection with the sliding block 14, a first motor 13 is started, the first motor 13 drives the screw rod 15 to rotate, the sliding block 14 is driven by the screw rod 14 to move, the electric push rod 12 drives the connecting shell 11 to move, the connecting shell 11 drives the drill bit 10 to move, and simultaneously the electric push rod 12 can control the position of the drill bit 10 through the drill bit 10;
in order to achieve the purpose of waste collection, the device is achieved by adopting the following technical scheme: a blanking groove 9 is formed in the top of the workbench 1, a collecting box 8 is fixedly arranged on one side of the workbench 1, and perforated waste falls into the blanking groove 9 and falls into the collecting box 8 along the blanking groove 9 for centralized collection;
in order to achieve the purpose of reducing abrasion, the device is realized by adopting the following technical scheme: the top of the workbench 1 is provided with a watchcase body 4, the watchcase body 4 is contacted with a plurality of sleeves 5, the watchcase body 4 is clamped and fixed by four sleeves 5, and the sleeves 5 are made of rubber.
The application process of the utility model is as follows: in the use of the utility model, the watch case body 4 is placed on the top of the workbench 1, the second motor 17 is started, the second motor 17 controls the transmission shaft 19 to rotate, the transmission shaft 19 drives the first gear 20 to rotate, the first gear 20 drives the second gear 22 to rotate, the second gear 22 drives the fixed column 21 to rotate, the fixed column 21 drives the annular casing 18 to rotate, the annular casing 18 rotates forty-five degrees, the sliding rail 26 on the inner side of the annular casing 18 pushes the pulley 28 to move, the pulley 28 drives the connecting frame 27 to move, the connecting frame 27 drives the connecting column 25 to move, the connecting column 25 drives the sliding block 7 to move, the sliding block 7 slides outside the sliding rod 24, the spring 23 outside the sliding rod 24 is compressed, simultaneously slider 7 drives connecting rod 29 and removes, make connecting rod 29 drive sleeve pipe 5 remove, make four sleeve pipes 5 press from both sides tight fixed with watchcase body 4, sleeve pipe 5 is made by rubber, avoid wearing and tearing watchcase body 4, after watchcase body 4 is fixed, start first motor 13, first motor 13 drives lead screw 15 rotation, lead screw 15 drives slider 14 and removes, slider 14 drives electric putter 12 and removes, make electric putter 12 drive coupling shell 11 remove, coupling shell 11 drives drill bit 10 and removes, carry out the trompil through drill bit 10 to watchcase body 4, simultaneously electric putter 12 steerable drill bit 10's position, the waste material of trompil falls into down silo 9 and falls into in aggregate box 8 along silo 9 and concentrate and collect.
The above description is of the preferred embodiments of the present utility model, and any person skilled in the art may modify the present utility model or make modifications to the present utility model with the technical solutions described above. Therefore, any simple modification or equivalent made according to the technical solution of the present utility model falls within the scope of the protection claimed by the present utility model.
Claims (9)
1. A metal watchcase perforating device, includes workstation (1), its characterized in that: the top of the workbench (1) is provided with a positioning mechanism;
the positioning mechanism comprises an annular casing (18), the bottom of a workbench (1) is arranged on the annular casing (18), a fixed column (21) is fixedly connected to the top of the annular casing (18), one end of the fixed column (21) is connected with the bottom of the workbench (1) through a bearing, a second gear (22) is arranged on one side of the fixed column (21) in a fixed mode, a second motor (17) is fixedly arranged inside the workbench (1), a transmission shaft (19) is fixedly connected to the output end of the second motor (17), a first gear (20) is arranged on the outer fixed sleeve of the transmission shaft (19), the first gear (20) is meshed with the second gear (22), a plurality of positioning assemblies are arranged inside the annular casing (18), each positioning assembly comprises a sliding rail (26), the sliding rail (26) is arranged on the inner side wall of the annular casing (18), a pulley (28) is arranged on one side of the sliding rail, a connecting frame (27) is connected with one side of the pulley through a bearing, a connecting column (25) is fixedly connected to one side of the connecting frame (27), a connecting rod (25) is fixedly connected to one side of the connecting column (25), the connecting column (25) is fixedly connected to the connecting rod (29) and the top of the connecting rod (7).
2. A metal case punching device according to claim 1, characterized in that: a plurality of sliding grooves (6) are formed in the top of the workbench (1), sliding rods (24) are fixedly arranged in the sliding grooves (6), the sliding rods (24) penetrate through the sliding blocks (7) and are in sliding connection with the sliding blocks (7), springs (23) are sleeved outside the sliding rods (24), one ends of the springs (23) are fixedly connected with the side walls of the sliding rods (24), and the other ends of the springs (23) are fixedly connected with the sliding blocks (7).
3. A metal case punching device according to claim 1, characterized in that: supporting legs (2) are fixedly connected to four corners of the bottom of the workbench (1).
4. A metal case punching device according to claim 1, characterized in that: the utility model discloses a workbench, including workstation (1), support frame (3), connecting shell (11), drill bit (10) are fixed in connection with one side of support frame (3), support frame (3) inside has lead screw (15) through bearing connection, first motor (13) output and lead screw (15) fixed connection, lead screw (15) outside has sliding block (14) through threaded connection, sliding block (14) bottom fixedly connected with electric putter (12), electric putter (12) output fixedly connected with coupling shell (11), coupling shell (11) one side is fixed and is equipped with drill bit (10).
5. The metal case punching device as in claim 4, wherein: the support frame (3) is internally fixedly provided with a limiting rod (16), and the limiting rod (16) penetrates through the sliding block (14) and is in sliding connection with the sliding block (14).
6. A metal case punching device according to claim 1, characterized in that: a blanking groove (9) is formed in the top of the workbench (1).
7. A metal case punching device according to claim 1, characterized in that: one side of the workbench (1) is fixedly provided with a material collecting box (8).
8. A metal case punching device according to claim 1, characterized in that: the top of the workbench (1) is provided with a watchcase body (4), and the watchcase body (4) is contacted with a plurality of sleeves (5).
9. A metal case punching device according to claim 1, characterized in that: the sliding block (7) is in sliding connection in the sliding groove (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321200311.3U CN220006097U (en) | 2023-05-18 | 2023-05-18 | Punching device for metal watch case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321200311.3U CN220006097U (en) | 2023-05-18 | 2023-05-18 | Punching device for metal watch case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220006097U true CN220006097U (en) | 2023-11-14 |
Family
ID=88671694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321200311.3U Active CN220006097U (en) | 2023-05-18 | 2023-05-18 | Punching device for metal watch case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220006097U (en) |
-
2023
- 2023-05-18 CN CN202321200311.3U patent/CN220006097U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |