CN220920636U - Punching equipment for keyboard plate processing - Google Patents
Punching equipment for keyboard plate processing Download PDFInfo
- Publication number
- CN220920636U CN220920636U CN202322725707.6U CN202322725707U CN220920636U CN 220920636 U CN220920636 U CN 220920636U CN 202322725707 U CN202322725707 U CN 202322725707U CN 220920636 U CN220920636 U CN 220920636U
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- punching
- positioning
- turntable
- groove
- processing
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- 238000004080 punching Methods 0.000 title claims abstract description 85
- 238000012545 processing Methods 0.000 title claims abstract description 18
- 230000007306 turnover Effects 0.000 claims abstract description 51
- 230000007246 mechanism Effects 0.000 claims abstract description 39
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 7
- 239000002699 waste material Substances 0.000 description 6
- 230000009471 action Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 208000035874 Excoriation Diseases 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model discloses punching equipment for processing a keyboard plate, which comprises a frame, wherein the frame is provided with a plurality of punching holes; the rotary feeding mechanism comprises a turntable and a turntable driving assembly for driving the turntable to rotate, a plurality of positioning grooves are formed in the turntable, and the positioning grooves are uniformly distributed along the circumferential direction of the turntable; the positioning turnover blocks can be matched with the positioning grooves; a punching mechanism positioned right above any one of the positioning grooves is arranged on the frame; the rack is also provided with an automatic blanking mechanism positioned at the radial inner side of the positioning groove. The utility model designs a rotatable turntable, which can separate the feeding station from the punching station independently, so that the continuity and consistency of punching can be effectively improved. After punching, the automatic blanking mechanism can also be used for automatic blanking, so that the automatic blanking machine can realize orderly feeding and automatic blanking, and can effectively improve the working efficiency.
Description
Technical Field
The utility model relates to the technical field of keyboard processing, in particular to punching equipment for keyboard plate processing.
Background
In the production process of the keyboard substrate, the board needs to be punched for subsequent assembly process. When the existing punching device is used, most of the existing punching device is used by manually placing raw materials into a positioning structure of punching equipment, and after the punching is finished, the raw materials are manually taken down, so that the punching device is reciprocated. During the manual loading and unloading process, the punching device also needs to be stopped for waiting, which not only increases the workload of operators, but also causes time waste to influence the working efficiency. In addition, after punching holes for many times, the positioning structure is extremely easy to suffer from abrasion and other problems due to repeated impact, so that the positioning accuracy can be affected, and the maintenance cost of the whole equipment can be increased. Furthermore, the punched waste is easy to remain in the positioning structure, and needs to be cleaned manually, which can affect the punching efficiency; if the punching quality is not affected after the punching process is carried out immediately.
Disclosure of utility model
The utility model aims to provide punching equipment for processing a keyboard plate, so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
a punching device for processing a keyboard plate comprises a frame;
The rotary feeding mechanism comprises a turntable and a turntable driving assembly for driving the turntable to rotate, a plurality of positioning grooves are formed in the turntable, and the positioning grooves are uniformly distributed along the circumferential direction of the turntable;
The positioning turnover blocks can be matched with the positioning grooves;
A punching mechanism positioned right above any one of the positioning grooves is arranged on the frame;
The rack is also provided with an automatic blanking mechanism positioned at the radial inner side of the positioning groove.
Further, a placing groove for placing a workpiece to be machined is formed in the top end of the positioning turnover block, and a punching yielding groove is formed in the bottom of the placing groove.
Further, the placing groove penetrates through one end part of the positioning turnover block, and the positioning turnover block is further provided with placing extension sections on the inner walls of the other three sides of the placing groove;
The magnetic part is arranged in the positioning turnover block in the area covered by the placing groove.
Further, a limiting groove is formed in the inner wall of the positioning groove;
the positioning turnover block is provided with a limiting protrusion which can be in sliding fit with the limiting groove.
Further, the automatic blanking mechanism comprises an adapter plate connected with the frame;
and a blanking radial movement driving device is arranged on the adapter plate, and the output end of the blanking radial movement driving device is connected with a pushing plate which can act on the positioning turnover block.
Further, a pushing extension section extends outwards from the bottom end of the pushing plate;
And a blanking imbedding groove which can be imbedded and matched with the pushing extension section is formed in the positioning turnover block.
Further, the punching mechanism comprises a punching driving device, the output end of the punching driving device is connected with a punching die matched with the positioning turnover block, and a punching protrusion is arranged on the punching die.
Further, the rotary feeding mechanism further comprises a supporting shaft rotatably connected to the frame, and the supporting shaft is used for supporting the turntable;
The turntable driving assembly comprises a turntable rotation driving device and a driven gear sleeved on the supporting shaft, and the output end of the turntable rotation driving device is connected with a driving gear meshed with the driven gear.
Further, the rotary feeding mechanism further comprises a plurality of auxiliary supporting legs used for supporting the rotary table, the top ends of the auxiliary supporting legs are connected to the bottom ends of the rotary table, and the bottom ends of the auxiliary supporting legs are provided with rollers.
Further, the device also comprises a blanking guide box and a collecting box;
One end of the blanking guide box is communicated with the positioning groove opposite to the punching mechanism, and the other end of the blanking guide box is communicated with the collecting box.
The utility model has the beneficial effects that:
1. The utility model designs a rotatable turntable, which can separate the feeding station from the punching station independently, so that the continuity and consistency of punching can be effectively improved. After punching, the automatic blanking mechanism can also be used for automatic blanking, so that the automatic blanking machine can realize orderly feeding and automatic blanking, and can effectively improve the working efficiency.
2. In the utility model, the positioning turnover block of the positioning structure for placing the workpiece to be processed is independently designed, so that when the positioning turnover block is subjected to repeated punching operation for many times, the specific positioning turnover block is only required to be replaced even if worn, thereby not only effectively reducing the maintenance cost, but also ensuring the production efficiency. In addition, the punching yielding groove of the positioning turnover block can play a role in collecting waste, and after the punching process is carried out, the positioning turnover block with the collected waste can be pushed to the next process without affecting the working continuity of the whole punching equipment.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of the structure of the present utility model;
FIG. 3 is a schematic view of a rotary feed mechanism according to the present utility model;
FIG. 4 is a schematic structural view of an automatic blanking mechanism in the present utility model;
FIG. 5 is a schematic view of the structure of the self-positioning turnover block according to the present utility model;
FIG. 6 is a schematic view of the structure of the self-positioning turnover block according to the present utility model;
FIG. 7 is a schematic view of the structure of the self-positioning turnover block according to the present utility model;
FIG. 8 is a schematic view of the structure of the self-positioning turnover block of the present utility model;
fig. 9 is a schematic structural view of the self-positioning turnover block assembled on the turntable in the present utility model.
In the figure: 1. a frame; 2. a rotary feeding mechanism; 201. a turntable; 2011. a positioning groove; 202. a support shaft; 203. a turntable rotation driving device; 204. a drive gear; 205. a driven gear; 206. an auxiliary leg; 207. a roller; 3. feeding a material box; 4. a blanking guide box; 5. a collection box; 6. a punching mechanism; 601. a punching driving device; 602. punching a die; 7. an automatic blanking mechanism; 701. an adapter plate; 702. a feeding radial movement driving device; 703. the blanking plate 7031, the blanking placement groove, the positioning turnover block 801, the placement groove 802, the punching abdication groove 803, the placement extension section 804, the magnetic piece 805, the limit protrusion 806 and the blanking placement groove.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
Examples
Referring to fig. 1 to 9, in an embodiment of the present utility model, a punching device for processing a keyboard board includes a frame 1;
The rotary feeding mechanism 2 is arranged on the frame 1, the rotary feeding mechanism 2 comprises a turntable 201 and a turntable driving assembly for driving the turntable 201 to rotate, a plurality of positioning grooves 2011 are formed in the turntable 201, and the positioning grooves 2011 are uniformly distributed along the circumferential direction of the turntable 201;
the positioning turnover blocks 8 can be matched with the positioning grooves 2011;
A punching mechanism 6 positioned right above any positioning groove 2011 in the plurality of positioning grooves 2011 is arranged on the frame 1;
The frame 1 is also provided with an automatic blanking mechanism 7 positioned at the radial inner side of the positioning groove 2011.
Preferably, a placement groove 801 for placing a workpiece to be machined is formed in the top end of the positioning turnover block 8, and a punching abdication groove 802 is formed in the bottom of the placement groove 801, as shown in fig. 5.
Preferably, the punching mechanism 6 includes a punching driving device 601, an output end of the punching driving device 601 is connected with a punching die 602 matched with the positioning turnover block 8, and a punching protrusion 6021 is provided on the punching die 602. The punching driving device 601 can be a power device such as an air cylinder or a hydraulic cylinder. The punching shape of the work piece depends on the shape of the punching projection 6021, and the shape of the punching projection 6021 may be designed into a cylindrical shape, a square column shape, or the like as required.
Preferably, the automatic blanking mechanism 7 comprises an adapter plate 701 connected with the frame 1;
The adapter plate 701 is provided with a blanking radial movement driving device 702, and the output end of the blanking radial movement driving device 702 is connected with a pushing plate 703 which can act on the positioning turnover block 8. The feeding radial movement driving device 702 can be a power device such as an air cylinder or a hydraulic cylinder.
When the embodiment is applied, a workpiece to be processed is placed in the placing groove 801, then the positioning turnover block 8 is placed in the positioning groove 2011, the turntable driving assembly is started to drive the turntable 201 to rotate, and then the positioning groove 2011 can be moved to the punching station, so that an operator only needs to feed in one station, and the feeding robot can feed in a fixed station. A feeding box 3 can be placed at the feeding station, and the positioning turnover blocks 8 placed with the workpieces to be processed are piled in the feeding box.
In order to realize the rotation driving of the turntable by the turntable driving assembly, the rotary feeding mechanism 2 preferably further comprises a supporting shaft 202 rotatably connected to the frame 1, and the supporting shaft 202 is used for supporting the turntable 201;
The turntable driving assembly comprises a turntable rotation driving device 203 and a driven gear 205 sleeved on the supporting shaft 202, and the output end of the turntable rotation driving device 203 is connected with a driving gear 204 meshed with the driven gear 205.
In this embodiment, when the turntable rotation driving device 203 is started, the driving gear 204 is driven to rotate, and the driven gear is driven to rotate through the meshing relationship between the driving gear 204 and the driven gear 205, so as to drive the turntable 201 to rotate.
In order to improve the rotation stability of the turntable 201, the rotary feeding mechanism 2 preferably further includes a plurality of auxiliary legs 206 for supporting the turntable 201, wherein the top ends of the auxiliary legs 206 are connected to the bottom end of the turntable 201, and rollers 207 are mounted at the bottom ends of the auxiliary legs 206.
When the placing groove 801 moves to the punching station, the punching driving device 601 is started to drive the punching die 602 to move down rapidly, and the punching protrusion 6021 passes through the workpiece to be processed and is placed in the punching abdication groove 282. Thus, the punching process is completed, and the punched scrap falls into the punch relief groove 282.
Next, the blanking radial movement driving device 702 is started to drive the pushing plate 703 to move radially outwards towards the turntable 201, and push the positioning turnover block 8 until the positioning turnover block 8 is separated from the positioning groove 2011, so as to complete blanking.
In order to improve the stability of the workpiece to be processed in the placement groove 801, it is preferable that the magnetic member 804 is disposed in the positioning turnover block 8 in the area covered by the placement groove 801.
Preferably, as shown in fig. 7 and 8, the placing groove 801 penetrates through one end of the positioning turnover block 8, the positioning turnover block 8 is further provided with a placing extension 803 on the inner wall of the other three sides of the placing groove 801, the placing groove 801 penetrates through the outer side end of the positioning turnover block 8, and when a workpiece to be processed is placed, the workpiece to be processed is slid into the placing groove 801 from the right side, and can be clamped in the placing groove 801 through the placing extension 803.
In this embodiment, when the punching mechanism 6 moves up the punching die 602, the punching protrusion 6021 tends to drive the processed workpiece to move up, and the placement extension 803 is matched with the placement of the three peripheries of the processed workpiece, so that the occurrence probability of accidents can be reduced.
The magnetic piece 804 can adsorb the location to the machined part on the one hand, improves the stability of punching a hole, and on the other hand can adsorb the collection to the waste material, avoids the waste material to splash everywhere and influences the normal operating of equipment.
Preferably, as shown in fig. 9, a limiting groove 2012 is formed on the inner wall of the positioning groove 2011;
The positioning turnover block 8 is provided with a limiting protrusion 805 which can be in sliding fit with the limiting groove 2012.
In this embodiment, through the cooperation of spacing recess 2012 and spacing protruding 805, can improve the stability that location turnover piece 8 is connected with constant head tank 2011, avoid location turnover piece 8 to take place unexpected vertical rocking under the effect of mechanism 6 that punches a hole. Taking fig. 9 as an example, when the positioning turnover block 8 is assembled, the positioning turnover block 8 is slid into the positioning groove 2011 from the outer diameter end of the turntable 201, so that the limiting protrusion 805 aligns with the limiting groove 2012.
Preferably, as shown in fig. 8, the bottom end of the pushing plate 703 extends outward to form a pushing extension 7031;
The positioning turnover block 8 is provided with a blanking placement groove 806 which can be placed and matched with the pushing extension section 7031.
In this embodiment, the stability of pushing the positioning turnover block 8 by the pushing plate 703 can be improved by matching the pushing extension section 7031 with the blanking insertion groove 806.
Preferably, the device also comprises a blanking guide box 4 and a collecting box 5;
One end of the blanking guide box 4 is communicated with a positioning groove 2011 opposite to the punching mechanism 6, and the other end of the blanking guide box 4 is communicated with the collecting box 5.
In this embodiment, under the pushing action of the automatic blanking mechanism 7, the punched positioning turnover block 8 is pushed to the blanking guide box 4 and is collected in the collection box 5 under the dead weight. In the blanking process, the positioning turnover block 8 can protect the machined part, so that the problems of deformation and the like of the machined part under the action of dead weight are avoided.
It will be apparent that the described embodiments are some, but not all, embodiments of the utility model. 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.
Claims (10)
1. Punching equipment for keyboard panel processing, its characterized in that: comprises a frame (1);
A rotary feeding mechanism (2) is arranged on the frame (1), the rotary feeding mechanism (2) comprises a turntable (201) and a turntable driving assembly for driving the turntable (201) to rotate, a plurality of positioning grooves (2011) are formed in the turntable (201), and the positioning grooves (2011) are uniformly distributed along the circumferential direction of the turntable (201);
The positioning turnover blocks (8) can be matched with the positioning grooves (2011);
A punching mechanism (6) positioned right above any positioning groove (2011) in the plurality of positioning grooves (2011) is arranged on the frame (1);
The frame (1) is also provided with an automatic blanking mechanism (7) positioned at the radial inner side of the positioning groove (2011).
2. The punching device for processing a keyboard panel according to claim 1, wherein: the top of the positioning turnover block (8) is provided with a placing groove (801) for placing a workpiece to be processed, and the bottom of the placing groove (801) is also provided with a punching abdicating groove (802).
3. The punching device for processing a keyboard panel according to claim 2, wherein: the placing groove (801) penetrates through one end part of the positioning turnover block (8), and the positioning turnover block (8) is further provided with placing extension sections (803) on the inner walls of the other three sides of the placing groove (801);
The magnetic piece (804) is arranged in the positioning turnover block (8) in the area covered by the placing groove (801).
4. The punching device for processing a keyboard panel according to claim 1, wherein: a limiting groove (2012) is formed in the inner wall of the positioning groove (2011);
And a limiting protrusion (805) which can be in sliding fit with the limiting groove (2012) is arranged on the positioning turnover block (8).
5. The punching device for processing a keyboard panel according to claim 1, wherein: the automatic blanking mechanism (7) comprises an adapter plate (701) connected with the frame (1);
The blanking radial movement driving device (702) is arranged on the adapter plate (701), and the output end of the blanking radial movement driving device (702) is connected with a pushing plate (703) which can act on the positioning turnover block (8).
6. The punching device for processing a keyboard panel according to claim 5, wherein: a pushing extension section (7031) extends outwards from the bottom end of the pushing plate (703);
The positioning turnover block (8) is provided with a blanking imbedding groove (806) which can be imbedded and matched with the pushing extension section (7031).
7. The punching device for processing a keyboard panel according to claim 1, wherein: the punching mechanism (6) comprises a punching driving device (601), the output end of the punching driving device (601) is connected with a punching die (602) matched with the positioning turnover block (8), and a punching protrusion (6021) is arranged on the punching die (602).
8. The punching device for processing a keyboard panel according to claim 1, wherein: the rotary feeding mechanism (2) further comprises a supporting shaft (202) rotatably connected to the frame (1), and the supporting shaft (202) is used for supporting the turntable (201);
the turntable driving assembly comprises a turntable rotation driving device (203) and a driven gear (205) sleeved on the supporting shaft (202), and the output end of the turntable rotation driving device (203) is connected with a driving gear (204) meshed with the driven gear (205).
9. The punching device for processing a keyboard panel according to claim 8, wherein: the rotary feeding mechanism (2) further comprises a plurality of auxiliary supporting legs (206) used for supporting the rotary table (201), the top ends of the auxiliary supporting legs (206) are connected to the bottom ends of the rotary table (201), and rollers (207) are arranged at the bottom ends of the auxiliary supporting legs (206).
10. The punching device for processing a keyboard panel according to claim 1, wherein: the device also comprises a blanking guide box (4) and a collecting box (5);
One end of the blanking guide box (4) is communicated with a positioning groove (2011) opposite to the punching mechanism (6), and the other end of the blanking guide box (4) is communicated with the collecting box (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322725707.6U CN220920636U (en) | 2023-10-11 | 2023-10-11 | Punching equipment for keyboard plate processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322725707.6U CN220920636U (en) | 2023-10-11 | 2023-10-11 | Punching equipment for keyboard plate processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220920636U true CN220920636U (en) | 2024-05-10 |
Family
ID=90933704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322725707.6U Active CN220920636U (en) | 2023-10-11 | 2023-10-11 | Punching equipment for keyboard plate processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220920636U (en) |
-
2023
- 2023-10-11 CN CN202322725707.6U patent/CN220920636U/en active Active
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