CN216262955U - Multi-punch disc punching mechanism of power distribution cabinet - Google Patents
Multi-punch disc punching mechanism of power distribution cabinet Download PDFInfo
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- CN216262955U CN216262955U CN202123041119.8U CN202123041119U CN216262955U CN 216262955 U CN216262955 U CN 216262955U CN 202123041119 U CN202123041119 U CN 202123041119U CN 216262955 U CN216262955 U CN 216262955U
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- distribution cabinet
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Abstract
The utility model relates to the technical field of punching devices, in particular to a multi-punch disc punching mechanism of a power distribution cabinet, which comprises a rack, a pressure cylinder, a punch disc mounting column, a punch disc, a gear ring, a stepping motor, a straight gear, a punch, a pressing plate, a reset spring, a limiting column, a punching die, a sliding block and a thread adjusting rod, wherein the rack is fixedly connected with the rack; the punch die of the device can be matched with the multi-working punch mechanism to be adjusted left and right, the situations of bulging and wrinkling at the punching position caused by large size difference between the hole position of the die and the punch are avoided, the device is simple in structure and convenient to operate, and popularization and use are facilitated.
Description
Technical Field
The utility model relates to the technical field of punching devices, in particular to a multi-punch disc punching mechanism of a power distribution cabinet.
Background
The power distribution cabinet is a final-stage device of a power distribution system, and the power distribution cabinet is used in occasions with dispersed loads and less loops; the power distribution cabinet is a carrier for centralized placement of electrical equipment, has a protection effect on the electrical equipment, is mostly made of metal materials, and needs to punch holes in a plate for producing the power distribution cabinet to reserve wire holes and serve other purposes when the power distribution cabinet is produced, and needs to use punching equipment when the power distribution cabinet is punched;
the existing punching equipment is mostly matched with a punch, when hole sites with different specifications need to be punched, the punch needs to be replaced manually at the moment, and the punch needs to be replaced together with a punching die when the punch slides, so that the process is troublesome, the working efficiency is greatly reduced, and the punching is not favorable for the production of a power distribution cabinet.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a multi-punch disc punching mechanism of a power distribution cabinet, which aims to solve the problems in the background technology. In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a many drifts of switch board disc punching press mechanism, includes frame, pressure cylinder and drift dish erection column, vertical fixed running through installs the pressure cylinder on the roof of frame, vertical fixed mounting has drift dish erection column on the bottom plate of drift dish erection column, the top surface of drift dish erection column rotates installs many work drift mechanisms, open the top surface of frame bottom plate has the spout, slidable mounting has die mechanism in the spout.
Preferably, the die mechanism comprises a stamping die, a sliding block and a thread adjusting rod, the sliding block is fixedly mounted on the bottom end face of the stamping die, the sliding block is slidably mounted in a sliding groove of the bottom plate of the rack, the thread adjusting rod is horizontally rotatably mounted on the bottom plate of the rack through a bearing, the thread adjusting rod is located in the sliding groove of the bottom plate of the rack, and threads of the thread adjusting rod penetrate through one side face of the sliding block.
Preferably, punch mechanism is worked to multiplex includes drift dish, ring gear, step motor, straight-teeth gear and drift, the vertical fixedly connected with connecting axle of center department of drift dish bottom surface, the connecting axle passes through the bearing and rotates the center department of installing at drift dish erection column top surface, the fixed cover of outer wall of drift dish has connect the ring gear, the top surface of drift dish is close to circumference wall department and is the circumference form and opens there are the drift mounting hole of a plurality of size differences, and it has the drift to correspond slidable mounting in a plurality of drift mounting holes, when the drift is located the pressure cylinder, the axis coincidence of pressure cylinder and drift, fixed mounting has step motor on a curb plate of frame, fixed cover has the straight-teeth gear on step motor's the output shaft, straight-teeth gear and ring gear intermeshing.
Preferably, a pressing plate is horizontally and fixedly mounted on the top end face of the punch, a reset spring is sleeved outside the punch, the top end of the reset spring is fixedly connected with the pressing plate, the bottom end of the reset spring is fixedly connected with the punch disc, four limiting columns are vertically and fixedly mounted on the bottom surface of the pressing plate in a rectangular mode, and gaps between the four limiting columns penetrate through the punch disc and extend out of the bottom surface of the punch disc.
Preferably, the clearance between the punch and the punch disc and the clearance between the limiting column and the punch disc are 0.5-1 mm.
Preferably, the top surface of the stamping die is provided with a row of hollow holes with specifications corresponding to the punch, a side surface of the stamping die is provided with a surplus material sliding groove, the surplus material sliding groove is communicated with the hollow holes, and one end of the threaded adjusting rod is fixedly connected with an adjusting rotating wheel.
Compared with the prior art, the utility model has the beneficial effects that:
the punch die of the device can be matched with the multi-working punch mechanism to be adjusted left and right, the situations of bulging and wrinkling at the punching position caused by large size difference between the hole position of the die and the punch are avoided, the device is simple in structure and convenient to operate, and popularization and use are facilitated.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic perspective view of the multiple work punch mechanism of the present invention;
FIG. 3 is a perspective view of the driving assembly of the present invention;
fig. 4 is a schematic perspective view of a stamping die according to the present invention.
In the figure: 1. a frame; 2. a booster cylinder; 3. a punch disc mounting post; 4. a punch disc; 5. a ring gear; 6. a stepping motor; 7. a spur gear; 8. a punch; 9. pressing a plate; 10. a return spring; 11. a limiting column; 12. a stamping die; 13. a slider; 14. a screw thread adjusting rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
Referring to fig. 1 to 4, the present invention provides a technical solution: the utility model provides a switch board multi-punch disc punching press mechanism, includes frame 1, pressure cylinder 2 and drift dish erection column 3, and vertical fixed running-through installs pressure cylinder 2 on the roof of frame 1, and vertical fixed mounting has drift dish erection column 3 on the bottom plate of drift dish erection column 3, and drift dish erection column 3's top surface rotates installs multi-working drift mechanism, and open the top surface of frame 1 bottom plate has the spout, and slidable mounting has die mechanism in the spout.
Specifically, the die mechanism comprises a stamping die 12, a sliding block 13 and a thread adjusting rod 14, the sliding block 13 is fixedly mounted on the bottom end face of the stamping die 12, the sliding block 13 is slidably mounted in a sliding groove of a bottom plate of the rack 1, the thread adjusting rod 14 is horizontally and rotatably mounted on the bottom plate of the rack 1 through a bearing, the thread adjusting rod 14 is located in the sliding groove of the bottom plate of the rack 1, and threads of the thread adjusting rod 14 penetrate through one side face of the sliding block 13.
Specifically, many work drift mechanisms include drift dish 4, ring gear 5, step motor 6, straight-teeth gear 7 and drift 8, the vertical fixedly connected with connecting axle of center department of 4 bottom surfaces of drift dish, the connecting axle passes through the bearing and rotates the center department of installing at 3 top surfaces of drift dish erection column, the fixed ring gear 5 that has cup jointed of outer wall of drift dish 4, the top surface of drift dish 4 is close to circumference wall department and is the circumference form and opens there are the drift mounting hole of a plurality of different sizes, corresponding slidable mounting has drift 8 in a plurality of drift mounting holes, when drift 8 is located pressurized cylinder 2, pressurized cylinder 2 and the coincidence of the axis of drift 8, fixed mounting has step motor 6 on a curb plate of frame 1, straight-teeth gear 7 has been cup jointed fixedly on step motor 6's the output shaft, straight-teeth gear 7 and ring gear 5 intermeshing.
Specifically, a pressing plate 9 is horizontally and fixedly mounted on the top end face of the punch 8, a return spring 10 is sleeved outside the punch 8, the top end of the return spring 10 is fixedly connected with the pressing plate 9, the bottom end of the return spring 10 is fixedly connected with the punch disc 4, four limiting columns 11 are vertically and fixedly mounted on the bottom face of the pressing plate 9 in a rectangular shape, and the four limiting columns 11 penetrate through the punch disc 4 in a clearance manner to extend to the outside of the bottom face of the punch disc 4.
Specifically, the clearance between the punch 8 and the punch disc 4 and the clearance between the limit post 11 and the punch disc 4 are 0.5mm to 1 mm.
Specifically, a row of hollow holes with the specification corresponding to the punch 8 are formed in the top surface of the stamping die 12, a surplus material sliding groove is formed in one side surface of the stamping die 12 and communicated with the hollow holes, and an adjusting rotating wheel is fixedly connected to one end of the threaded adjusting rod 14.
The working process of the utility model is as follows:
as shown in fig. 1-4, the device is externally connected with a power supply and a control switch before use, when a power distribution cabinet needs to punch holes in production, the stepping motor 6 works through the control switch, because the stepping motor 6 is meshed with a spur gear 7 sleeved outside the punch disc 4, the punch disc 4 is rotatably installed on the top end surface of the punch disc installation column 3 through a bearing, when the stepping motor 6 rotates, the punch disc 4 rotates, because a plurality of punches 8 with different specifications are circumferentially installed on the punch disc 4, when the punch 8 with the required specification moves right below the pressure cylinder 2, the stepping motor 6 stops working, then the thread adjusting rod 14 is rotated, because the thread adjusting rod 14 is installed on the rack 1 through the bearing, and the thread adjusting rod 14 penetrates through the slide block 13, at this time, the slide block 13 moves left and right in a chute of the bottom plate of the rack 1, because the slide block 13 is fixedly installed at the bottom of the stamping die 12, therefore, when the threaded adjusting rod 14 is rotated, the punching die 12 is moved left and right, after the hollowed-out hole matched with the punch 8 on the punching die 12 moves to the position under the punch 8, the plate is placed on the punching die 12 at the moment, then the pressure cylinder 2 works, when the pressure cylinder 2 works, the punch 8 under the pressure cylinder 2 is pushed to move downwards, the bottom end of the punch 8 punches the plate placed on the punching die 12 at the moment, and in the resetting process of the pressure cylinder 2, the punch 8 simultaneously resets under the action of the return spring 10, the device has a simple structure and comprises a multi-working punch mechanism, in the production process of the power distribution cabinet, the punch 8 with the proper specification on the multi-working punch mechanism can be selected according to the specification of the required punch without replacing the punch, the use range of the device is expanded, the use of the power distribution cabinet in the production punching process is facilitated, the punching die 12 of the device can be matched with the multi-working punch mechanism for left and right adjustment, the condition that the punched hole is raised and folded due to the fact that the size difference between the die hole site and the punch is large is avoided, the device is simple in structure and convenient to operate, and popularization and use are facilitated.
The present invention relates to circuits, electronic components and control modules all of which are well within the skill of those in the art and, needless to say, the present invention is not directed to software and process improvements.
The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a switch board multi-punch disc punching press mechanism, includes frame (1), pressure cylinder (2) and drift dish erection column (3), its characterized in that: vertical fixed run through on the roof of frame (1) installs pressure cylinder (2), vertical fixed mounting has punch set erection column (3) on the bottom plate of punch set erection column (3), the top surface of punch set erection column (3) is rotated and is installed many work drift mechanisms, open the top surface of frame (1) bottom plate has the spout, slidable mounting has die mechanism in the spout.
2. The multi-punch disc punching mechanism for the power distribution cabinet according to claim 1, wherein: the die mechanism comprises a stamping die (12), a sliding block (13) and a thread adjusting rod (14), wherein the sliding block (13) is fixedly installed on the bottom end face of the stamping die (12), the sliding block (13) is installed in a sliding groove of a bottom plate of a rack (1) in a sliding mode, the thread adjusting rod (14) is installed on the bottom plate of the rack (1) through horizontal rotation of a bearing, the thread adjusting rod (14) is located in the sliding groove of the bottom plate of the rack (1), and a side face of the sliding block (13) is penetrated through threads of the thread adjusting rod (14).
3. The multi-punch disc punching mechanism for the power distribution cabinet according to claim 1, wherein: the punch mechanism comprises a punch disc (4), a gear ring (5), a stepping motor (6), a straight gear (7) and punches (8), the center of the bottom surface of the punch disc (4) is provided with a connecting shaft, the connecting shaft is rotated through a bearing and is arranged at the center of the top surface of a punch disc mounting column (3), the gear ring (5) is fixedly sleeved on the outer wall of the punch disc (4), the top surface of the punch disc (4) is close to the circumferential wall and is provided with punch mounting holes with different sizes in a circumferential manner, the punch mounting holes are internally provided with the punches (8) in a corresponding sliding manner, when the punches (8) are positioned under the pressure cylinder (2), the axes of the pressure cylinder (2) and the punches (8) are coincided, the stepping motor (6) is fixedly arranged on a side plate of the rack (1), the straight gear (7) is fixedly sleeved on an output shaft of the stepping motor (6), the straight gear (7) is meshed with the gear ring (5).
4. The multi-punch disc punching mechanism for the power distribution cabinet according to claim 1, wherein: the punch is characterized in that a pressing plate (9) is horizontally and fixedly mounted on the top end face of the punch (8), a reset spring (10) is sleeved outside the punch (8), the top end of the reset spring (10) is fixedly connected with the pressing plate (9), the bottom end of the reset spring (10) is fixedly connected with the punch disc (4), the bottom surface of the pressing plate (9) is provided with four limiting columns (11) which are rectangular and vertically and fixedly mounted, and the limiting columns (11) penetrate through the gap between the punch disc (4) and extend out of the bottom surface of the punch disc (4).
5. The multi-punch disc punching mechanism for the power distribution cabinet according to claim 4, wherein: the clearance between the punch (8) and the punch disc (4) and the clearance between the limiting column (11) and the punch disc (4) are 0.5-1 mm.
6. The multi-punch disc punching mechanism for the power distribution cabinet according to claim 2, wherein: the top surface of stamping die (12) is opened and is had the fretwork hole that one row of specification and drift (8) correspond, a side of stamping die (12) is opened has clout to slide out the groove, clout slides out the groove and communicates each other with the fretwork hole, the runner is adjusted to the one end fixedly connected with of screw thread adjusting lever (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123041119.8U CN216262955U (en) | 2021-12-04 | 2021-12-04 | Multi-punch disc punching mechanism of power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123041119.8U CN216262955U (en) | 2021-12-04 | 2021-12-04 | Multi-punch disc punching mechanism of power distribution cabinet |
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| Publication Number | Publication Date |
|---|---|
| CN216262955U true CN216262955U (en) | 2022-04-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202123041119.8U Active CN216262955U (en) | 2021-12-04 | 2021-12-04 | Multi-punch disc punching mechanism of power distribution cabinet |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114713714A (en) * | 2022-05-18 | 2022-07-08 | 南京创维镜成科技有限公司 | Prevent punching machine that stamping workpiece warp |
| CN115625253A (en) * | 2022-10-22 | 2023-01-20 | 明泰精密冲压(吴江)有限公司 | Cutter of automatic punching equipment |
| CN116422754A (en) * | 2023-06-14 | 2023-07-14 | 常州瑞德丰精密技术有限公司 | New energy battery aluminum cover plate shaping and stamping device |
| CN116749576A (en) * | 2023-08-18 | 2023-09-15 | 苏州格林斯精密制造有限公司 | Stamping forming machine for preparation of communication case |
| CN117600384A (en) * | 2024-01-19 | 2024-02-27 | 山东丰年模具制造有限公司 | Punch device for forging aluminum profile hot extrusion die |
-
2021
- 2021-12-04 CN CN202123041119.8U patent/CN216262955U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114713714A (en) * | 2022-05-18 | 2022-07-08 | 南京创维镜成科技有限公司 | Prevent punching machine that stamping workpiece warp |
| CN115625253A (en) * | 2022-10-22 | 2023-01-20 | 明泰精密冲压(吴江)有限公司 | Cutter of automatic punching equipment |
| CN115625253B (en) * | 2022-10-22 | 2023-10-13 | 明泰精密冲压(吴江)有限公司 | Cutter of automatic punching equipment |
| CN116422754A (en) * | 2023-06-14 | 2023-07-14 | 常州瑞德丰精密技术有限公司 | New energy battery aluminum cover plate shaping and stamping device |
| CN116749576A (en) * | 2023-08-18 | 2023-09-15 | 苏州格林斯精密制造有限公司 | Stamping forming machine for preparation of communication case |
| CN116749576B (en) * | 2023-08-18 | 2023-11-17 | 苏州格林斯精密制造有限公司 | Stamping forming machine for preparation of communication case |
| CN117600384A (en) * | 2024-01-19 | 2024-02-27 | 山东丰年模具制造有限公司 | Punch device for forging aluminum profile hot extrusion die |
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