CN219882671U - Quick perforating device in plastic dial plate area - Google Patents
Quick perforating device in plastic dial plate area Download PDFInfo
- Publication number
- CN219882671U CN219882671U CN202321307667.7U CN202321307667U CN219882671U CN 219882671 U CN219882671 U CN 219882671U CN 202321307667 U CN202321307667 U CN 202321307667U CN 219882671 U CN219882671 U CN 219882671U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- punching
- connecting plate
- perforating device
- annular
- 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.)
- Active
Links
- 238000004080 punching Methods 0.000 claims abstract description 68
- 230000000712 assembly Effects 0.000 claims abstract description 9
- 238000000429 assembly Methods 0.000 claims abstract description 9
- 239000000463 material Substances 0.000 claims abstract description 6
- 230000005540 biological transmission Effects 0.000 claims description 15
- 238000007599 discharging Methods 0.000 abstract description 21
- 239000002699 waste material Substances 0.000 description 9
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 210000000707 wrist Anatomy 0.000 description 1
Landscapes
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model discloses a quick punching device for a plastic dial plate, which has the technical scheme that: the device comprises a workbench, wherein a top frame is fixedly arranged at the top of the workbench, two hydraulic rods are fixedly arranged at the bottom of the top frame, the output ends of the two hydraulic rods are fixedly connected with a connecting frame, and a punching mechanism is arranged at the bottom of the connecting frame; the punching mechanism comprises two circular plates, the two circular plates are fixedly connected with a connecting frame, annular sleeves are arranged outside the two circular plates through bearing sleeves, annular external gears are fixedly sleeved outside one of the annular sleeves, a middle plate is fixedly arranged between the two annular sleeves, a plurality of punching assemblies are arranged between the two annular sleeves, each punching assembly comprises a connecting plate, the connecting plate is fixedly connected with the two annular sleeves, a plurality of ejector rods are arranged on one side of the connecting plate, and all penetrate through the connecting plate and are in sliding connection with the connecting plate: a plurality of holes can be punched simultaneously, the punching efficiency is three-dimensional, and the material discharging structure is simple, the cost is low, the replacement of the punching punch is also very convenient and fast, and the practicability is improved.
Description
Technical Field
The utility model relates to the technical field of watchband processing, in particular to a quick punching device for a plastic dial band.
Background
The watchband is a common name for fixing the effective part of the wrist of the watch, and the watchband has various materials.
The prior Chinese patent (publication No. CN 213866272U) discloses a watchband punching and discharging device, which comprises a punching head, wherein a punching discharging pipe is welded at the top of the punching head, a first discharging pipe is fixedly connected to the outer wall of one side of the punching discharging pipe through a bolt, a second discharging pipe is fixedly connected to the outer wall of one side of the punching discharging pipe far away from the first discharging pipe through a bolt, a fixing seat is fixedly connected to the tops of the punching discharging pipe, the first discharging pipe and the second discharging pipe through bolts, a punching machine clamping seat is fixedly connected to the central position of the top of the fixing seat through a bolt, and a three-phase asynchronous micro motor is fixedly connected to the outer wall of one side of the fixing seat through a bolt. According to the watchband punching and discharging device, through the pushing disc horizontally moving in the first discharging pipe and the second discharging pipe in a reciprocating mode, waste generated by belt punching can be pushed out and discharged under the pushing of the pushing disc, automatic discharging is achieved, the trouble of manually cleaning and discharging is avoided, and the continuous punching efficiency of the watchband is improved; however, the belt punching device can only punch holes one by one, the punching efficiency is low, the discharging structure is complex, the discharging cost is high, and the replacement of a new punching punch is very troublesome and inconvenient, and the practicability is low.
Disclosure of Invention
Therefore, the utility model provides a quick punching device for a plastic dial plate, which aims to solve the problems that only one plastic dial plate can be punched, the punching efficiency is low, the discharging structure is complex, the discharging cost is high, the replacement of a new punching punch is very troublesome and inconvenient, and the practicability is low.
In order to achieve the above object, the present utility model provides the following technical solutions: the quick punching device for the plastic dial plate comprises a workbench, wherein a top frame is fixedly arranged at the top of the workbench, two hydraulic rods are fixedly arranged at the bottom of the top frame, the output ends of the two hydraulic rods are fixedly connected with a connecting frame, and a punching mechanism is arranged at the bottom of the connecting frame;
the punching mechanism comprises two circular plates, the two circular plates are fixedly connected with a connecting frame, the two circular plates are externally provided with annular sleeves through bearing sleeves, one of the annular sleeves is externally provided with an annular outer gear, the two annular sleeves are fixedly provided with middle plates, the two annular sleeves are internally provided with a plurality of punching assemblies, each punching assembly comprises a connecting plate, the connecting plate is fixedly connected with the two annular sleeves, one side of each connecting plate is provided with a plurality of ejector rods, the ejector rods penetrate through the connecting plate and are in sliding connection with the connecting plate, one end of each ejector rod is fixedly connected with a baffle, the outer parts of the ejector rods are sleeved with springs, one ends of the springs are fixedly connected with the baffle, one side of each baffle is fixedly provided with a convex block, one side of each connecting plate is fixedly connected with a plurality of middle plates, one side of each electric push rod is fixedly provided with a clamping block, and one side of each electric push rod is fixedly connected with a clamping block.
Preferably, a motor is fixedly arranged on one side of the connecting frame, a transmission rod is fixedly connected to the output end of the motor, the transmission rod penetrates through the side wall of the connecting frame and is connected with the side wall of the connecting frame through a bearing, a gear is fixedly connected to one end of the transmission rod, and the gear is meshed with the annular external gear.
Preferably, a supporting pad is fixedly arranged at the top of the workbench.
Preferably, the four corners of the bottom of the workbench are fixedly connected with supporting legs.
Preferably, a collecting box is fixedly arranged on one side of the workbench, and a plugboard is arranged in the collecting box.
Preferably, an inclined plane is arranged in the material collecting box.
Preferably, a plurality of ejector rods respectively extend into a plurality of punches, and the ejector rods are connected with the punches in a sliding manner.
Preferably, the clamping block is contacted with the convex block.
Preferably, the punch apertures and sizes of the plurality of punch assemblies are different.
The embodiment of the utility model has the following advantages:
1. after the punching is completed, the connecting frame drives the punching mechanism to move upwards, meanwhile, the electric push rod is started, the electric push rod pushes the clamping block to move downwards, the clamping block drives the convex block to move downwards, the baffle plate drives the ejector rod to move downwards, the ejector rod pushes out waste in the punching head, a plurality of holes can be punched at the same time, the punching efficiency is three-dimensional, the discharging structure is simple, and the cost is low;
2. the motor drives the transmission rod to rotate, the transmission rod drives the gear to rotate, the gear drives the annular external gear to rotate, the annular external gear drives the annular sleeve to rotate, the annular sleeve drives the connecting plate of the punching assembly to rotate, and therefore the punching assembly is replaced by a round hole punching head and a square hole punching head which are different in size, the replacement of the punching head is very convenient and quick, and the practicability 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 front view of an overall structure provided by the present utility model;
FIG. 2 is a rear elevational view of the overall structure provided by the present utility model;
FIG. 3 is a perspective view of a punch mechanism provided by the present utility model;
FIG. 4 is a cross-sectional view of a punch mechanism provided by the present utility model;
fig. 5 is a cross-sectional view of the aggregate box provided by the utility model.
In the figure: 1. a work table; 2. a support pad; 3. a top frame; 4. a connecting frame; 5. a hydraulic rod; 6. support legs; 7. a collection box; 8. inserting plate; 9. a motor; 10. a gear; 11. a circular plate; 12. an annular external gear; 13. a middle plate; 14. a connecting plate; 15. a punch; 16. a spring; 17. a bump; 18. a baffle; 19. a push rod; 20. a transmission rod; 21. an annular sleeve; 22. a clamping block; 23. an electric push 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 quick punching device for the plastic dial plate provided by the utility model comprises a workbench 1, wherein a top frame 3 is fixedly arranged at the top of the workbench 1, two hydraulic rods 5 are fixedly arranged at the bottom of the top frame 3, the output ends of the two hydraulic rods 5 are fixedly connected with a connecting frame 4, and a punching mechanism is arranged at the bottom of the connecting frame 4;
the punching mechanism comprises two circular plates 11, the two circular plates 11 are fixedly connected with a connecting frame 4, annular sleeves 21 are arranged outside the two circular plates 11 through bearing sleeves, one of the annular sleeves 21 is fixedly sleeved with an annular external gear 12, a middle plate 13 is fixedly arranged between the two annular sleeves 21, a plurality of punching assemblies are arranged between the two annular sleeves 21, each punching assembly comprises a connecting plate 14, the connecting plate 14 is fixedly connected with the two annular sleeves 21, one side of the connecting plate 14 is provided with a plurality of ejector rods 19, the ejector rods 19 penetrate through the connecting plate 14 and are in sliding connection with the connecting plate 14, one end of each ejector rod 19 is fixedly connected with a baffle 18, springs 16 are sleeved outside the ejector rods 19, one end of each spring 16 is fixedly connected with the baffle 18, the other end of each spring 16 is fixedly connected with the connecting plate 14, one side of each baffle 18 is fixedly provided with a bump 17, one side of each connecting plate 14 is fixedly connected with a plurality of punches 15, one side of each middle plate 13 is fixedly provided with an electric push rod 23, the output end of each electric push rod 23 is fixedly connected with a clamping block 22, and the plurality of ejector rods 19 extend into the inside the corresponding punch heads 15 respectively and are in sliding connection with the bumps 17;
in this embodiment, the hydraulic rod 5 is started, the hydraulic rod 5 drives the connecting frame 4 to move downwards, the connecting frame 4 drives the circular plate 11 to move downwards, the circular plate 11 drives the punching assembly to move downwards, the punch 15 moves downwards and punches the surface belt, after punching is completed, the connecting frame 4 drives the punching mechanism to move upwards, meanwhile, the electric push rod 23 is started, the electric push rod 23 pushes the clamping block 22 to move downwards, the clamping block 22 drives the protruding block 17 to move downwards, the protruding block 17 drives the baffle 18 to move downwards, the baffle 18 drives the ejector rod 19 to move downwards, and the ejector rod 19 pushes out waste materials in the punch 15;
in order to achieve the purpose of replacing the punch, the device is realized by adopting the following technical scheme: the motor 9 is fixedly arranged on one side of the connecting frame 4, the output end of the motor 9 is fixedly connected with the transmission rod 20, the transmission rod 20 penetrates through the side wall of the connecting frame 4 and is connected with the side wall of the connecting frame 4 through a bearing, one end of the transmission rod 20 is fixedly connected with the gear 10, the gear 10 is meshed with the annular external gear 12, the motor 9 is started, the motor 9 drives the transmission rod 20 to rotate, the transmission rod 20 drives the gear 10 to rotate, the gear 10 drives the annular external gear 12 to rotate, the annular external gear 12 drives the annular sleeve 21 to rotate, and the annular sleeve 21 drives the connecting plate 14 of the punching assembly to rotate, so that replacement of the punching head 15 is completed;
in order to achieve the purpose of supporting, the device is achieved by adopting the following technical scheme: the top of the workbench 1 is fixedly provided with a supporting pad 2, four corners of the bottom of the workbench 1 are fixedly connected with supporting legs 6, and a motor 9 has the function of supporting the workbench 1;
in order to achieve the purpose of waste collection, the device is achieved by adopting the following technical scheme: the workbench is characterized in that a collecting box 7 is fixedly arranged on one side of the workbench 1, a plugboard 8 is arranged in the collecting box 7, an inclined plane is arranged in the collecting box 7, and pushed waste can be swept into the collecting box 7 for centralized collection, and the plugboard 8 is lifted upwards to facilitate the waste in the collecting box 7 to fall down along the inclined plane;
wherein, in order to realize the purpose that conveniently punches, this device adopts following technical scheme to realize: the punching heads 15 of the punching assemblies are different in aperture and size, and the punching assemblies are provided with round hole punching heads and square hole punching heads of different sizes.
The application process of the utility model is as follows: when the utility model is used, the watchband is placed on the top of the supporting pad 2, the hydraulic rod 5 is started, the hydraulic rod 5 drives the connecting frame 4 to move downwards, the connecting frame 4 drives the circular plate 11 to move downwards, the circular plate 11 drives the punching assembly to move downwards, the punching head 15 moves downwards and punches the watchband, after the punching is completed, the connecting frame 4 drives the punching mechanism to move upwards, meanwhile, the electric push rod 23 is started, the electric push rod 23 pushes the clamping block 22 to move downwards, the clamping block 22 drives the protruding block 17 to move downwards, the protruding block 17 drives the baffle 18 to move downwards, the baffle 18 drives the ejector rod 19 to move downwards, the ejector rod 19 pushes out waste in the punching head 15, the pushed waste can be swept into the aggregate box 7 to be collected in a concentrated way, the inserting plate 8 is lifted upwards, the waste in the aggregate box 7 conveniently falls down along an inclined plane, when the punching heads 15 of other punching assemblies are required to be replaced, the motor 9 is started, the motor 9 drives the transmission rod 20 to rotate, the gear 10 drives the annular outer gear 12 to rotate, the annular outer gear 12 drives the annular sleeve 21 to rotate, and the annular sleeve 21 drives the connecting plate 14 of the punching assembly to rotate, so that replacement of the punching assembly is completed.
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. The utility model provides a quick perforating device in plastic dial plate area, includes workstation (1), its characterized in that: the top of the workbench (1) is fixedly provided with a top frame (3), the bottom of the top frame (3) is fixedly provided with two hydraulic rods (5), the output ends of the two hydraulic rods (5) are fixedly connected with a connecting frame (4), and the bottom of the connecting frame (4) is provided with a punching mechanism;
the punching mechanism comprises two circular plates (11), the two circular plates (11) are fixedly connected with a connecting frame (4), the two circular plates (11) are externally provided with annular sleeves (21) through bearing sleeves, one of the annular sleeves (21) is externally provided with an annular external gear (12), a middle plate (13) is fixedly arranged between the annular sleeves (21), a plurality of punching assemblies are arranged between the annular sleeves (21), each punching assembly comprises a connecting plate (14), the connecting plate (14) is fixedly connected with the two annular sleeves (21), one side of the connecting plate (14) is provided with a plurality of ejector rods (19), the ejector rods (19) penetrate through the connecting plate (14) and are in sliding connection with the connecting plate (14), one end of each ejector rod (19) is fixedly connected with a baffle (18), the outer parts of the ejector rods (19) are sleeved with springs (16), one end of each spring (16) is fixedly connected with the baffle (18), the other end of each spring (16) is fixedly connected with the connecting plate (14), one side of each baffle (18) is fixedly provided with a lug (17), one side of each baffle (14) is fixedly connected with one side of the corresponding electric lug (13), the output end of the electric push rod (23) is fixedly connected with a clamping block (22).
2. The quick perforating device for plastic dial band of claim 1, wherein: the motor (9) is fixedly arranged on one side of the connecting frame (4), the output end of the motor (9) is fixedly connected with the transmission rod (20), the transmission rod (20) penetrates through the side wall of the connecting frame (4) and is connected with the side wall of the connecting frame (4) through a bearing, one end of the transmission rod (20) is fixedly connected with the gear (10), and the gear (10) is meshed with the annular external gear (12).
3. The quick perforating device for plastic dial band of claim 1, wherein: the top of the workbench (1) is fixedly provided with a supporting pad (2).
4. The quick perforating device for plastic dial band of claim 1, wherein: supporting legs (6) are fixedly connected to four corners of the bottom of the workbench (1).
5. The quick perforating device for plastic dial band of claim 1, wherein: one side of the workbench (1) is fixedly provided with a material collecting box (7), and a plugboard (8) is arranged inside the material collecting box (7).
6. The rapid punching device for plastic dial bands of claim 5, wherein: an inclined plane is arranged in the material collecting box (7).
7. The quick perforating device for plastic dial band of claim 1, wherein: the ejector rods (19) extend into the punches (15) respectively, and the ejector rods (19) are connected with the punches (15) in a sliding mode.
8. The quick perforating device for plastic dial band of claim 1, wherein: the clamping block (22) is contacted with the protruding block (17).
9. The quick perforating device for plastic dial band of claim 1, wherein: the punch heads (15) of the plurality of punch assemblies are different in aperture and size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321307667.7U CN219882671U (en) | 2023-05-26 | 2023-05-26 | Quick perforating device in plastic dial plate area |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321307667.7U CN219882671U (en) | 2023-05-26 | 2023-05-26 | Quick perforating device in plastic dial plate area |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219882671U true CN219882671U (en) | 2023-10-24 |
Family
ID=88407105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321307667.7U Active CN219882671U (en) | 2023-05-26 | 2023-05-26 | Quick perforating device in plastic dial plate area |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219882671U (en) |
-
2023
- 2023-05-26 CN CN202321307667.7U patent/CN219882671U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210676714U (en) | Automatic receiving device for punching machine | |
| CN219882671U (en) | Quick perforating device in plastic dial plate area | |
| CN117644173A (en) | Gear forging device and forging process thereof | |
| CN213321907U (en) | Rotary tablet press | |
| CN210390607U (en) | Shell embossing device for electronic product processing | |
| CN117862301A (en) | Sheet metal machining device for mechanical and electrical appliance production | |
| CN215786092U (en) | Stamping device is used in machine parts production and processing | |
| CN217370018U (en) | Automatic perforating machine for perforating aluminum pipes | |
| CN213225182U (en) | Novel welded pipe blanking machine | |
| CN215237055U (en) | Hole flanging die for plate hole forming | |
| CN214108430U (en) | Automatic hardware stamping device of ejection of compact | |
| CN212070073U (en) | Multifunctional stamping mechanism | |
| CN211757918U (en) | A accurate stamping device for hardware processing | |
| CN208840298U (en) | The punching tool of thin-wall workpiece | |
| CN207494300U (en) | A kind of doffer for steel part | |
| CN221473422U (en) | Automatic motor riveting equipment | |
| CN219402041U (en) | Axle center stamping equipment with extend location structure | |
| CN213321856U (en) | Press with cleaning function | |
| CN220560171U (en) | Stamping device for evaporator fins | |
| CN212094010U (en) | Mould convenient to hole flanging | |
| CN209970027U (en) | Novel desk-top punch press device of battery connecting wire | |
| CN210138966U (en) | Full-automatic stamping device is used in production of socket metal guide piece | |
| CN219616469U (en) | Tin foil cup making device for stable isotope analysis | |
| CN209969304U (en) | Punching device for processing pull ring of pop can | |
| CN215162841U (en) | Multifunctional four-process cutting machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |