CN213002105U - General type accurate stamping equipment in shielding lid pin hole - Google Patents
General type accurate stamping equipment in shielding lid pin hole Download PDFInfo
- Publication number
- CN213002105U CN213002105U CN202020806646.XU CN202020806646U CN213002105U CN 213002105 U CN213002105 U CN 213002105U CN 202020806646 U CN202020806646 U CN 202020806646U CN 213002105 U CN213002105 U CN 213002105U
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- hole
- wall
- punching
- stamping equipment
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- 238000004080 punching Methods 0.000 claims abstract description 80
- 239000011148 porous material Substances 0.000 claims abstract description 5
- 230000000694 effects Effects 0.000 claims abstract 2
- 239000000428 dust Substances 0.000 claims description 32
- 230000007246 mechanism Effects 0.000 claims description 21
- 238000010521 absorption reaction Methods 0.000 claims description 7
- 238000004140 cleaning Methods 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 5
- 238000005096 rolling process Methods 0.000 claims description 2
- 238000005498 polishing Methods 0.000 claims 1
- 230000007613 environmental effect Effects 0.000 abstract description 5
- 239000000463 material Substances 0.000 description 6
- 244000309464 bull Species 0.000 description 4
- 238000003754 machining Methods 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 241001233242 Lontra Species 0.000 description 1
- 238000013475 authorization Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
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Abstract
The utility model relates to a shield cover processing equipment technical field, and disclose a shield cover pin hole general type accurate stamping equipment, including workstation and punching press cylinder, the last fixed surface of workstation is connected with L shape fixed station, the inner wall of L shape fixed station and the outer wall fixed connection of punching press cylinder, the through-hole has been seted up to the output of punching press cylinder, the output activity of punching press cylinder has cup jointed the connecting cover, the lower fixed surface of connecting cover is connected with the head of punching a hole, the connecting hole of symmetric distribution is seted up to the lateral wall of connecting cover, the common swing joint of pore wall of connecting hole and through-hole has a fixing bolt. The utility model discloses can effectively improve the commonality of the accurate stamping equipment of general type in shielding lid pin hole, improve the precision of equipment processing of punching simultaneously, and the electron device use amount reduces among the stamping equipment, can effectively improve the reliability that stamping equipment used, also can effectively improve stamping equipment's feature of environmental protection ability.
Description
Technical Field
The utility model relates to a shield cover processing equipment technical field especially relates to an accurate stamping equipment of general type in shield cover pin hole.
Background
The shielding cover is a tool for shielding electronic signals, the shielding cover is used for shielding the influence of external electromagnetic waves on an internal circuit and the outward radiation of the electromagnetic waves generated inside, the shielding cover is made of stainless steel with the thickness of 0.2mm and copper albedo, wherein the copper albedo is a metal shielding material easy to be tinned, and pin holes need to be punched in the shielding cover in the processing process of the shielding cover so as to facilitate the installation of the shielding cover.
Through retrieval, a patent with the Chinese patent authorization number of CN204247802U discloses universal accurate stamping equipment for pin holes of shielding covers, which comprises a base and a cylinder module, wherein the base is provided with a front sliding block and a rear sliding block, the front sliding block and the rear sliding block are provided with a left sliding rod and a right sliding rod, the left sliding rod and the right sliding rod are provided with the cylinder module capable of moving left and right, and a punch is connected below the cylinder module; the base is fixedly provided with a placing table for placing parts, the placing table is provided with a plurality of side-by-side designed slideways, a positioning module for positioning the parts is arranged on the slideways in the placing table, and the positioning module is clamped into the slideways. The general type of accurate stamping equipment of shielding lid pin hole in the above-mentioned patent exists following shortcoming: the punch position is adjusted by the mobile positioning mechanism with complex equipment design, so that the operation of the equipment is complicated and inconvenient, the use convenience of the equipment is influenced, and the electronic equipment is too many and is easy to damage, so that the running reliability of the equipment is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving among the prior art too loaded down with trivial details inconvenience of operation of equipment, influencing the convenience that equipment used to and electronic equipment is too much easy to be damaged, and then influences equipment operational reliability's problem, and the accurate stamping equipment of general type in shielding lid pin hole that provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a universal accurate punching device for pin holes of shielding covers comprises a workbench and a punching cylinder, wherein the upper surface of the workbench is fixedly connected with an L-shaped fixed table, the inner wall of the L-shaped fixed table is fixedly connected with the outer wall of the punching cylinder, the output end of the punching cylinder is provided with a through hole, the output end of the punching cylinder is movably sleeved with a connecting cover, the lower surface of the connecting cover is fixedly connected with a punching head, the side wall of the connecting cover is provided with symmetrically distributed connecting holes, the connecting holes and the hole walls of the through holes are jointly and movably connected with a first fixing bolt, the outer wall of the first fixing bolt is in threaded connection with a nut, the upper surface of the workbench is provided with a connecting groove hole, the hole wall of the connecting groove hole is movably connected with a punching seat matched with the punching head, and the connecting hole wall of the upper surface of the punching, the upper surface of workstation is seted up with second fixing bolt matched with screw thread blind hole, the equal fixedly connected with supporting leg in lower surface four corners department of workstation, the last fixed surface of workstation is connected with burring mechanism and dust absorption mechanism.
Preferably, the deburring mechanism includes the U-shaped plate and the driving motor with workstation upper surface fixed connection, the through-hole has been seted up to the upper surface of U-shaped plate, and the pore wall of through-hole passes through antifriction bearing fixedly connected with bull stick, the top fixedly connected with of bull stick grinds the piece, driving motor's output and the bottom fixed connection of bull stick.
Preferably, dust absorption mechanism includes suction box and the suction fan with workstation upper surface fixed connection, the suction end of suction fan and the fixed intercommunication of the lateral wall of suction box, the last fixed surface of suction box intercommunication has the pipe, the fixed intercommunication in top of pipe has the dust cage, the lower surface of dust cage and the last fixed surface of U-shaped board are connected, the inner wall fixedly connected with of suction box filters the otter board.
Preferably, the outer wall of the supporting leg is fixedly connected with a U-shaped material guide plate, and the U-shaped material guide plate is located right below the punching seat.
Preferably, the upper surface of the punching seat is provided with a placing groove matched with the shielding cover, and the groove wall of the placing groove is provided with a punching head hole matched with the punching head.
Preferably, the outer wall of the dust collection box is provided with a cleaning hole, and the hole wall of the cleaning hole is in threaded connection with a sealing plug.
Compared with the prior art, the utility model provides an accurate stamping equipment of general type in shielding lid pin hole possesses following beneficial effect:
1. the universal type accurate punching equipment for the pin hole of the shielding cover is provided with a punching head, a punching seat, a driving motor and a grinding block, when the shielding cover needs to be punched, the punching head and the punching seat which are matched with the punching positions of the shielding cover and the shielding cover are selected at first, then the punching head is fixedly connected with the output end of a punching cylinder by using a first fixing bolt and a nut, the punching seat is fixedly installed with a workbench by using a second fixing bolt, then the shielding cover is placed into the punching seat, then the punching cylinder is started to push the punching head to punch the shielding cover, the punching precision of the shielding cover can be ensured as the size and the position of the punching head which needs to be opened are the same as those of the shielding cover, in addition, the punching of different punching positions of the shielding cover and the shielding cover can be ensured by replacing different punching heads and punching seats, after the shielding cover is punched, the driving motor is started, the driving motor enables the grinding block to rotate through the rotating rod, the shielding cover is taken out through the tool, the shielding cover is subjected to deburring treatment through the grinding block, the machining quality of the shielding cover is guaranteed, the universality of the universal type accurate stamping equipment for pin holes of the shielding cover can be effectively improved through the mechanism, the punching and machining precision of the equipment is improved, the usage amount of electronic devices in the stamping equipment is reduced, and the use reliability of the stamping equipment can be effectively improved.
2. This accurate stamping equipment of general type in shielding lid pin hole, through being provided with the suction fan, filter plate and dust cage, when the shielding lid is through the deburring of sanding block, at first start the suction fan, the suction fan passes through dust cage and pipe and carries the suction box to the dust that the burring produced, then the dust is held back when filtering the screen plate, then the output of clean air from the suction fan is discharged, avoid the shielding lid to polish the dust pollution all ring edge borders that produces, this mechanism can effectively improve stamping equipment's feature of environmental protection ability.
The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can effectively improve the commonality of the accurate stamping equipment of general type in shielding lid pin hole, improve the precision of equipment processing of punching simultaneously, and the electron device use amount reduces among the stamping equipment, can effectively improve the reliability that stamping equipment used, also can effectively improve stamping equipment's feature of environmental protection can.
Drawings
Fig. 1 is a schematic structural view of a general-purpose accurate stamping device for pin holes of a shielding cover according to the present invention;
fig. 2 is the utility model provides a shielding lid pin hole general type accurate stamping equipment a part's schematic structure.
In the figure: 1 workstation, 2 punching press cylinders, 3L shape fixed station, 4 connecting covers, 5 piercing heads, 6 first fixing bolt, 7 nuts, 8 burring mechanisms, 81U-shaped board, 82 driving motor, 83 bull stick, 84 sanding block, 9 dust absorption mechanism, 91 dust absorption case, 92 suction fan, 93 pipe, 94 dust cage, 95 filter plate, 10 punching seat, 11 second fixing bolt, 12 supporting legs, 13U-shaped stock guide, 14 standing groove, 15 sealing plug.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-2, a general type accurate punching device for pin holes of shielding covers comprises a workbench 1 and a punching cylinder 2, wherein the upper surface of the workbench 1 is fixedly connected with an L-shaped fixed station 3, the inner wall of the L-shaped fixed station 3 is fixedly connected with the outer wall of the punching cylinder 2, the output end of the punching cylinder 2 is provided with a through hole, the output end of the punching cylinder 2 is movably sleeved with a connecting cover 4, the lower surface of the connecting cover 4 is fixedly connected with a punching head 5, the side wall of the connecting cover 4 is provided with connecting holes which are symmetrically distributed, the wall of the connecting holes and the wall of the through hole are jointly and movably connected with a first fixing bolt 6, the outer wall of the first fixing bolt 6 is in threaded connection with a nut 7, the upper surface of the workbench 1 is provided with a connecting slotted hole, the wall of the connecting slotted hole is movably connected with a punching seat 10 matched with the punching head, the upper surface of workstation 1 seted up with 11 matched with screw thread blind holes of second fixing bolt, the equal fixedly connected with supporting leg 12 of lower surface four corners department of workstation 1, the last fixed surface of workstation 1 is connected with deburring mechanism 8 and dust absorption mechanism 9.
The deburring mechanism 8 comprises a U-shaped plate 81 and a driving motor 82 which are fixedly connected with the upper surface of the workbench 1, a through hole is formed in the upper surface of the U-shaped plate 81, the hole wall of the through hole is fixedly connected with a rotating rod 83 through a rolling bearing, a grinding block 84 is fixedly connected to the top end of the rotating rod 83, the output end of the driving motor 82 is fixedly connected with the bottom end of the rotating rod 83, and the machining quality of the shielding cover can be guaranteed through the deburring mechanism.
Dust absorption mechanism 9 includes suction box 91 and suction fan 92 with workstation 1 upper surface fixed connection, the suction end of suction fan 92 and the fixed intercommunication of the lateral wall of suction box 91, the fixed intercommunication of upper surface of suction box 91 has pipe 93, the fixed intercommunication in top of pipe 93 has dust cage 94, the lower surface of dust cage 94 and the upper surface fixed connection of U-shaped board 81, the inner wall fixed connection of suction box 91 has filter plate 95, this mechanism can effectively improve stamping equipment's feature of environmental protection.
The outer wall of the supporting leg 12 is fixedly connected with a U-shaped material guide plate 13, the U-shaped material guide plate 13 is located under the punching seat 10, and the U-shaped material guide plate 13 can guide waste materials into the waste basket.
The upper surface of the punching seat 10 is provided with a placing groove 14 matched with the shielding cover, the groove wall of the placing groove 14 is provided with a punching head hole matched with the punching head 5, and the placing groove 14 can ensure the stability of punching of the shielding cover.
Cleaning holes are formed in the outer wall of the dust collection box 91, a sealing plug 15 is connected to the hole wall of each cleaning hole in a threaded mode, the sealing plug 15 is opened to facilitate cleaning of the filter screen plate 95, the suction fan 92 and the driving motor 82 are both connected with an external power supply through a control switch, support of power supply quantity during working can be guaranteed, the electric connection is the prior art, the electric connection belongs to the technical means used by people in the field, and therefore the repeated description is omitted.
In the utility model, when the shielding cover needs to be punched, firstly, the punching head 5 and the punching seat 10 which are matched with the punching positions of the shielding cover and the shielding cover are selected, then the first fixing bolt 6 and the nut 7 are used to fixedly connect the punching head 5 with the output end of the punching cylinder 2, the second fixing bolt 11 is used to fixedly install the punching seat 10 with the workbench 1, then the shielding cover is put into the punching seat 10, then the punching cylinder 2 is started to push the punching head 5 to punch the shielding cover, because the punching head 5 and the shielding cover need to be opened have the same size and position, the punching precision of the shielding cover can be ensured, in addition, different punching positions of the shielding cover and the shielding cover can be ensured to be punched by changing different punching heads 5 and punching seats 10, after the shielding cover is punched, by starting the driving motor 82, the driving motor 82 rotates the grinding block 84 through the rotating rod 83, meanwhile, the shielding cover is taken out through a tool, the shielding cover is subjected to deburring treatment through the grinding block 84, the processing quality of the shielding cover is guaranteed, the mechanism can effectively improve the universality of the universal type accurate stamping equipment for pin holes of the shielding cover, the punching processing precision of the equipment is improved, the usage amount of electronic devices in the stamping equipment is reduced, the use reliability of the stamping equipment can be effectively improved, when the shielding cover is subjected to deburring through the grinding block 84, the suction fan 92 is started at first, the suction fan 92 conveys dust generated by deburring into the dust suction box 91 through the dust collection cover 94 and the guide pipe 93, then the dust is intercepted when passing through the filter screen plate 95, then clean air is discharged from the output end of the suction fan 92, the dust generated by grinding the shielding cover is prevented from polluting the surrounding environment, and the environmental protection performance of the stamping equipment can be effectively improved through the mechanism.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides an accurate stamping equipment of general type in shielding lid pin hole, includes workstation (1) and punching press cylinder (2), its characterized in that, the last fixed surface of workstation (1) is connected with L shape fixed station (3), the inner wall of L shape fixed station (3) and the outer wall fixed connection of punching press cylinder (2), the through-hole has been seted up to the output of punching press cylinder (2), connecting cover (4) have been cup jointed in the activity of the output of punching press cylinder (2), the lower fixed surface of connecting cover (4) is connected with punching head (5), the connecting hole of symmetric distribution has been seted up to the lateral wall of connecting cover (4), the common swing joint of the pore wall of connecting hole and through-hole has first fixing bolt (6), the outer wall threaded connection of first fixing bolt (6) has nut (7), the upper surface of workstation (1) has seted up the slotted hole connection, and the pore wall swing joint of connecting the slotted hole has and punches a hole seat (10) with piercing head (5) matched with, the pore wall swing joint of punching a hole seat (10) upper surface connecting hole has second fixing bolt (11), the upper surface of workstation (1) has been seted up with second fixing bolt (11) matched with screw thread blind hole, the equal fixedly connected with supporting leg (12) of lower surface four corners department of workstation (1), the last fixed surface of workstation (1) is connected with deburring mechanism (8) and dust absorption mechanism (9).
2. The universal type accurate stamping equipment for the pin holes of the shielding covers as claimed in claim 1, wherein the deburring mechanism (8) comprises a U-shaped plate (81) and a driving motor (82) which are fixedly connected with the upper surface of the workbench (1), the upper surface of the U-shaped plate (81) is provided with a through hole, the hole wall of the through hole is fixedly connected with a rotating rod (83) through a rolling bearing, the top end of the rotating rod (83) is fixedly connected with a polishing block (84), and the output end of the driving motor (82) is fixedly connected with the bottom end of the rotating rod (83).
3. The universal type accurate stamping equipment for the pin holes of the shielding covers is characterized in that the dust suction mechanism (9) comprises a dust suction box (91) and a suction fan (92) which are fixedly connected with the upper surface of the workbench (1), the suction end of the suction fan (92) is fixedly communicated with the side wall of the dust suction box (91), the upper surface of the dust suction box (91) is fixedly communicated with a guide pipe (93), the top end of the guide pipe (93) is fixedly communicated with a dust collection cover (94), the lower surface of the dust collection cover (94) is fixedly connected with the upper surface of the U-shaped plate (81), and the inner wall of the dust suction box (91) is fixedly connected with a filter screen plate (95).
4. The universal type precise stamping equipment for the pin holes of the shielding covers according to claim 1, characterized in that a U-shaped guide plate (13) is fixedly connected to the outer wall of the supporting leg (12), and the U-shaped guide plate (13) is positioned right below the punching seat (10).
5. The shielding cover pin hole universal type precise punching equipment is characterized in that the upper surface of the punching seat (10) is provided with a placing groove (14) matched with the shielding cover, and the groove wall of the placing groove (14) is provided with a punching head hole matched with the punching head (5).
6. The universal type precise stamping equipment for the pin holes of the shielding covers as claimed in claim 3, wherein cleaning holes are formed in the outer wall of the dust collection box (91), and sealing plugs (15) are connected to the wall of the cleaning holes in a threaded mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020806646.XU CN213002105U (en) | 2020-05-15 | 2020-05-15 | General type accurate stamping equipment in shielding lid pin hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020806646.XU CN213002105U (en) | 2020-05-15 | 2020-05-15 | General type accurate stamping equipment in shielding lid pin hole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213002105U true CN213002105U (en) | 2021-04-20 |
Family
ID=75484423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020806646.XU Expired - Fee Related CN213002105U (en) | 2020-05-15 | 2020-05-15 | General type accurate stamping equipment in shielding lid pin hole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213002105U (en) |
-
2020
- 2020-05-15 CN CN202020806646.XU patent/CN213002105U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210420 |
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| CF01 | Termination of patent right due to non-payment of annual fee |