CN110614314A - Stamping die convenient to adjust distance - Google Patents
Stamping die convenient to adjust distance Download PDFInfo
- Publication number
- CN110614314A CN110614314A CN201911041411.4A CN201911041411A CN110614314A CN 110614314 A CN110614314 A CN 110614314A CN 201911041411 A CN201911041411 A CN 201911041411A CN 110614314 A CN110614314 A CN 110614314A
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- cavity
- rotating
- end wall
- sliding
- threaded
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- 230000005540 biological transmission Effects 0.000 claims abstract description 25
- 239000002699 waste material Substances 0.000 claims abstract description 12
- 230000000149 penetrating effect Effects 0.000 claims abstract description 7
- 238000009434 installation Methods 0.000 claims description 18
- 238000007599 discharging Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
- B21D28/14—Dies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D45/00—Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass
- B21D45/06—Stripping-off devices
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention discloses a stamping die convenient for adjusting distance, which comprises a side box, wherein a transmission inner cavity is arranged in the side box, a middle cavity is communicated and arranged in the upper end wall of the transmission inner cavity, a top cavity is communicated and arranged in the upper end wall of the middle cavity, an opening cavity is communicated and arranged in the upper end wall of the top cavity, a lower die is clamped and arranged in the opening cavity, a penetrating blanking cavity is arranged in the lower die, the lower die is abutted against the lower end wall of the top cavity, a linkage fixing device for stably fixing the lower die is arranged in the transmission inner cavity, the middle cavity and the top cavity, a lower side plate is fixedly arranged on the right end surface of the side box, the stamping die is simple in structure, the size and the distance of a workpiece during stamping are conveniently adjusted, the workpiece is efficiently stamped and processed, and structures such as a connecting rod, a cam and the like are utilized, so that the lower die is convenient to install and replace and the structural, and the waste material discharge is more efficient and faster.
Description
Technical Field
The invention relates to the technical field of stamping, in particular to a stamping die convenient for distance adjustment.
Background
The stamping die is the prior art, and has the following defects: when the stamping die is used, particularly when the lower die is used, a workpiece needs to be placed into the lower die, the workpiece is stamped by the upper die to complete the stamping operation, in the process, if the size of the part needs to be changed, the lower die needs to be replaced again, not only wastes the time for replacing the lower die by personnel, but also ensures the accuracy of the lower die to be not ensured and reduces the accuracy of the product, meanwhile, the lower die has the problem of infirm use, and the lower die needs to be repeatedly clamped and fixed by personnel, so that a great deal of time is wasted by personnel, the precision of the product is difficult to ensure, the practicability and the reliability of the equipment are reduced, meanwhile, the blanking is processed by the equipment in a single mode, so that the blanking cannot be efficiently recovered, and the working efficiency of the equipment is reduced.
Disclosure of Invention
The technical problem to be solved by the present invention is to provide a stamping die with a convenient distance adjustment, which can solve the problems in the prior art.
The invention is realized by the following technical scheme: the invention relates to a stamping die convenient for distance adjustment, which comprises a side box, wherein a transmission inner cavity is arranged in the side box, a middle cavity is communicated and arranged in the upper end wall of the transmission inner cavity, a top cavity is communicated and arranged in the upper end wall of the middle cavity, an opening cavity is communicated and arranged in the upper end wall of the top cavity, a lower die is clamped and arranged in the opening cavity, a penetrating blanking cavity is arranged in the lower die, the lower die is abutted against the lower end wall of the top cavity, a linkage fixing device for stably fixing the lower die is arranged in the transmission inner cavity, the middle cavity and the top cavity, a lower side plate is fixedly arranged on the right end surface of the side box, vertical rods which are bilaterally symmetrical are fixedly arranged on the upper end surface of each vertical rod, a movement adjusting motor is fixedly arranged on the upper end surface of each vertical rod, a penetrating cavity which penetrates up and down is arranged in the movement adjusting motor, and, the utility model discloses a quick-witted, including mounting platform, outer screw thread axle, baffle, pole setting surface, installation platform left side power connection is provided with the external screw thread axle, the external screw thread axle with pierce through chamber endwall normal running fit and connect, it is fast to pierce through the gliding removal that is provided with in the intracavity, remove fast with external screw thread axle screw-thread fit connects, the fast up end of removal has set firmly the baffle, remove fast with be provided with the messenger between the pole setting surface the removal is fast with the stable fixed connection device who fixes of baffle, the transmission intracavity is provided with the eduction gear with waste discharge.
According to the technical scheme, the linkage fixing device comprises a driving motor arranged in the right end wall of the transmission inner cavity, an output shaft is arranged on the left side of the driving motor in a power connection mode, the output shaft is connected with the left end wall of the transmission inner cavity in a rotating matching mode, thread lines with opposite rotating directions are arranged on the outer surface of the output shaft, symmetrical internal thread blocks are arranged on the outer surface of the output shaft in a threaded matching mode, the internal thread blocks are respectively connected with the thread lines with the opposite rotating directions in a threaded matching mode, a bulge is fixedly arranged on the front end face of each internal thread block, a flange is fixedly arranged on the front end face of each bulge, and a connecting rod is arranged between each bulge and the middle cavity and used.
According to a further technical scheme, the connecting rod assembly comprises a rotating handle which is connected with the middle cavity in a rotating matching mode, a through sliding groove is formed in the rotating handle, the sliding groove is connected with the bulge installing clamp in a sliding matching mode, an installing clamping block is fixedly arranged on one side end face of the rotating handle, and the installing clamping block fixes the installing clamp of the lower die.
The technical scheme is that the fixed connecting device comprises a sliding box arranged outside the upright rod, an inner sliding cavity is arranged in the sliding box, a rotating motor is fixedly arranged on the upper end surface of the sliding box, an upper meshing bevel gear positioned in the inner sliding cavity is arranged on the lower side of the rotating motor in a power connection manner, a bottom convex plate fixed with the end wall of the inner sliding cavity is arranged on the lower side of the upper meshing bevel gear, a rotating threaded shaft is arranged in the bottom convex plate in a rotating manner, a lower meshing bevel gear is fixedly arranged on the outer surface of the rotating threaded shaft and is meshed with the upper meshing bevel gear, symmetrical movable pressing blocks are arranged in the inner sliding cavity in a sliding manner, an open internal threaded cavity is arranged in each movable pressing block, the rotating threaded shaft is in threaded fit connection with the internal threaded cavity, and thread lines with opposite rotation directions are arranged on the outer surface of the rotating threaded shaft, the opposite thread line of turning is connected with both sides respectively the interior thread cavity screw-thread fit, a side piece has set firmly to the case that slides a side terminal surface, the dwang is connected to being provided with of side piece internal rotation, connect the dwang with remove fast normal running fit and connect.
According to the technical scheme, the discharging device comprises an intermediate plate fixedly arranged in the end wall of the transmission inner cavity, an opening falling cavity is formed in the intermediate plate and is right opposite to the lower die, an installation box body is fixedly arranged on the lower end face of the intermediate plate, an inner connection cavity is formed in the installation box body, an opening of the inner connection cavity is formed, the inner connection cavity is communicated with an external space, a rear side placing box is arranged on one side of the installation box body and is opposite to the inner connection cavity, and a falling assembly ejecting waste materials to fall into the rear side placing box is arranged in the inner connection cavity.
According to a further technical scheme, the falling assembly comprises a lifting block connected with the end wall of the inner connecting cavity in a sliding fit mode, an inclined cavity with an opening is formed in the lifting block, a connecting spring is elastically arranged between the lifting block and the lower end wall of the inner connecting cavity and symmetrically arranged, an installation inner cavity is formed in the lower end wall in a communicated mode, and a cam structure is arranged in the installation inner cavity and used for periodically jacking the lifting block.
According to a further technical scheme, the cam structure comprises a rotating motor arranged in the end wall of the installation inner cavity, a power rotating shaft is arranged on one side of the rotating motor in a power connection mode, the power rotating shaft is connected with the end wall of the installation inner cavity in a rotating matching mode, a cam disc is fixedly arranged on the outer surface of the power rotating shaft, and the cam disc abuts against the lifting block.
The invention has the beneficial effects that: before the blanking device works, the distance between the baffle and the blanking cavity can be adjusted in advance, or different lower dies are replaced, and parts are placed on the lower dies and abutted by the baffle so as to facilitate processing and blanking of workpieces;
when the device works, firstly, the mobile adjusting motor drives the external threaded shaft to rotate so that the external threaded shaft drives the mobile block to move after rotating, then the connecting rotating rod and the sliding box also move so that the mobile block and the baffle plate move to proper positions to facilitate the placement of workpieces, and then the rotating motor drives the upper-meshed bevel gear to rotate after working so that the upper-meshed bevel gear drives the lower-meshed bevel gear to rotate so that the lower-meshed bevel gear enables the mobile pressing block to press the vertical rod through the rotating threaded shaft and the internal threaded cavity to ensure that the baffle plate and the mobile block cannot influence the baffle plate and the mobile block when the workpieces impact each time to abut against each other, so that the baffle plate and the mobile block can ensure the precision and the reliability of workpiece blanking processing;
when the lower die is replaced, the driving motor can be used for driving the output shaft to rotate, the inner thread blocks are close to each other, and the rotating handles are far away from each other so as to be convenient for taking out and replacing the lower die;
after a workpiece is blanked, waste materials fall into the falling cavity from the blanking cavity and are placed into the inclined cavity, the rotating motor drives the power rotating shaft to rotate after working, under the action that the cam disc abuts against the lifting block and the elastic action of the connecting spring, the lifting block is shaken up and down, and then the waste materials are discharged into the rear side placing box, so that the waste material discharging efficiency can be improved;
the device has simple structure, adopts the structure of conveniently adjusting the size and distance of the workpiece during blanking, realizes the efficient blanking and processing of the workpiece, and simultaneously utilizes the structures such as the connecting rod, the cam and the like, so that the lower die is convenient to install and replace, the structural strength is improved, and the waste material discharge is more efficient and faster.
Drawings
For ease of illustration, the invention is described in detail by the following specific examples and figures.
FIG. 1 is a schematic view of the internal structure of a stamping die of the present invention, which facilitates distance adjustment;
FIG. 2 is a schematic view of the direction A in FIG. 1;
FIG. 3 is a schematic view of the direction B in FIG. 1;
FIG. 4 is a schematic view of FIG. 1 taken along direction C;
FIG. 5 is a schematic view of FIG. 4 taken along direction D;
in the figure, a vertical rod 10, a driving motor 11, a side box 12, a rotating handle 13, a sliding chute 14, a protrusion 15, a transmission inner cavity 16, an internal thread block 17, an output shaft 18, a middle cavity 19, a top cavity 20, a clamping block 21, a lower die 22, an opening cavity 23, a baffle 25, a moving block 26, a mounting platform 27, a moving adjusting motor 28, an external thread shaft 29, a penetrating cavity 30, a connecting rotating rod 31, a middle plate 33, a falling cavity 34, a blanking cavity 35, a low side plate 40, an internal thread cavity 41, a sliding box 42, a rotating thread shaft 43, a lower engaging bevel gear 44, an upper engaging bevel gear 45, a rotating motor 46, a side block 47, an internal sliding cavity 48, a bottom convex plate 49, a flange 50, an inclined cavity 60, a lifting block 61, an internal connecting cavity 62, a connecting spring 63, a mounting inner cavity 64, a power rotating shaft 65, a cam plate 66, a rotating motor 67, a rear side placing box 68, a mounting box 69 and.
Detailed Description
As shown in fig. 1 to 5, the present invention is explained in detail, and for convenience of description, the following orientations are defined as follows: the stamping die convenient for distance adjustment comprises a side box 12, wherein a transmission inner cavity 16 is arranged in the side box 12, a middle cavity 19 is communicated and arranged in the upper end wall of the transmission inner cavity 16, a top cavity 20 is communicated and arranged in the upper end wall of the middle cavity 19, an opening cavity 23 is communicated and arranged in the upper end wall of the top cavity 20, a lower die 22 is clamped and arranged in the opening cavity 23, a penetrating blanking cavity 35 is arranged in the lower die 22, the lower die 22 is abutted against the lower end wall of the top cavity 20, linkage fixing devices for stably fixing the lower die 22 are arranged in the transmission inner cavity 16, the middle cavity 19 and the top cavity 20, a low side plate 40 is fixedly arranged on the right end surface of the side box 12, and upright rods 10 which are symmetrical left and right are fixedly arranged on the upper end surface of the low side plate 40, the up end of pole setting 10 has set firmly removal adjustment motor 28, be provided with the chamber 30 that pierces through from top to bottom in the removal adjustment motor 28, it has set firmly mounting platform 27 to pierce through the chamber 30 right-hand member wall internal fixation, mounting platform 27 left side power connection is provided with external screw thread axle 29, external screw thread axle 29 with pierce through chamber 30 end wall normal running fit and connect, it is provided with the fast 26 of removal to pierce through gliding being provided with in chamber 30, remove fast 26 with external screw thread axle 29 screw-thread fit connects, it has set firmly baffle 25 to remove fast 26 up end, remove fast 26 with be provided with the messenger between the pole setting 10 surface remove fast 26 and the stable fixed connection device of baffle 25, be provided with the eduction gear with the waste discharge in the transmission inner chamber 16.
Beneficially, the linkage fixing device comprises a driving motor 11 arranged in the right end wall of the transmission inner cavity 16, an output shaft 18 is arranged on the left side of the driving motor 11 in a power connection mode, the output shaft 18 is connected with the left end wall of the transmission inner cavity 16 in a rotating fit mode, thread lines with opposite rotation directions are arranged on the outer surface of the output shaft 18, symmetrical internal thread blocks 17 are arranged on the outer surface of the output shaft 18 in a threaded fit mode, the internal thread blocks 17 are respectively connected with the thread lines with opposite rotation directions in a threaded fit mode, a protrusion 15 is fixedly arranged on the front end face of each internal thread block 17, a flange 50 is fixedly arranged on the front end face of each protrusion 15, and a connecting rod assembly for fixing the lower die 22 in a connecting rod mode is arranged between each protrusion.
Advantageously, the connecting rod assembly comprises a rotating handle 13 connected with the intermediate cavity 19 in a rotating fit manner, a through sliding groove 14 is arranged in the rotating handle 13, the sliding groove 14 is connected with the protrusion 15 in a clamping and sliding fit manner, a clamping block 21 is fixedly arranged on one side end face of the rotating handle 13, and the lower die 22 is clamped and fixed by the clamping block 21.
Advantageously, the fixed connection device comprises a sliding box 42 arranged outside the vertical rod 10, an inner sliding cavity 48 is arranged in the sliding box 42, a rotating motor 46 is fixedly arranged on the upper end surface of the sliding box 42, an upper bevel gear 45 positioned in the inner sliding cavity 48 is arranged on the lower side of the rotating motor 46 in a power connection manner, a bottom convex plate 49 fixed with the end wall of the inner sliding cavity 48 is arranged on the lower side of the upper bevel gear 45, a rotating threaded shaft 43 is rotatably arranged in the bottom convex plate 49, a lower bevel gear 44 is fixedly arranged on the outer surface of the rotating threaded shaft 43, the lower bevel gear 44 is meshed with the upper bevel gear 45, symmetrical movable pressing blocks 80 are arranged in the inner sliding cavity 48 in a sliding manner, an open inner threaded cavity 41 is arranged in each movable pressing block 80, and the rotating threaded shaft 43 is in threaded fit connection with the inner threaded cavity 41, the surface of the rotary threaded shaft 43 is provided with opposite threads, the opposite threads are respectively connected with two sides in a threaded fit manner of the internal threaded cavity 41, one side end face of the sliding box 42 is fixedly provided with a side block 47, the side block 47 is rotationally provided with a connecting rotary rod 31, and the connecting rotary rod 31 is connected with the quick moving 26 in a rotating fit manner.
Beneficially, the discharging device includes an intermediate plate 33 fixedly arranged in the end wall of the transmission inner cavity 16, an opening falling cavity 34 is arranged in the intermediate plate 33, the falling cavity 34 is opposite to the lower die 22, a mounting box body 69 is fixedly arranged on the lower end face of the intermediate plate 33, an inner connecting cavity 62 is arranged in the mounting box body 69, the inner connecting cavity 62 is arranged in an opening mode, the inner connecting cavity 62 is communicated with the external space, a rear side placing box 68 is arranged on one side of the mounting box body 69, the rear side placing box 68 is opposite to the inner connecting cavity 62, and a falling component for ejecting and falling waste materials into the rear side placing box 68 is arranged in the inner connecting cavity 62.
Beneficially, the dropping assembly comprises a lifting block 61 connected with the end wall of the inner connecting cavity 62 in a sliding fit manner, an open inclined cavity 60 is arranged in the lifting block 61, a connecting spring 63 is elastically arranged between the lifting block 61 and the lower end wall of the inner connecting cavity 62, the connecting springs 63 are symmetrically arranged, a mounting inner cavity 64 is communicated in the lower end wall, and a cam structure for periodically jacking the lifting block 61 is arranged in the mounting inner cavity 64.
Advantageously, the cam structure comprises a rotating motor 67 arranged in the end wall of the installation cavity 64, a power rotating shaft 65 is arranged on one side of the rotating motor 67 in a power connection mode, the power rotating shaft 65 is connected with the end wall of the installation cavity 64 in a rotating fit mode, a cam plate 66 is fixedly arranged on the outer surface of the power rotating shaft 65, and the cam plate 66 abuts against the lifting block 61.
In the initial state, the device, the assembly and the structure are in the stop working state, before the equipment works, the distance between the baffle plate 25 and the blanking cavity 35 can be adjusted in advance, or different lower dies 22 are replaced, and then parts are placed on the lower dies 22 and are abutted by the baffle plate 25 so as to facilitate the processing and blanking of workpieces.
When the equipment works, firstly, the movement adjusting motor 28 drives the external thread shaft 29 to rotate, so that the external thread shaft 29 drives the movable block 26 to move after rotating, at the moment, the connecting rotating rod 31 and the sliding box 42 also move, so that the movable block 26 and the baffle 25 move to proper positions, after the workpiece is placed, the rotating motor 46 works to drive the upper bevel gear 45 to rotate, so that the upper bevel gear 45 drives the lower bevel gear 44 to rotate, the lower bevel gear 44 enables the movable pressing block 80 to press the vertical rod 10 through the rotating threaded shaft 43 and the internal threaded cavity 41, the baffle 25 and the movable block 26 are ensured not to be influenced when the workpiece impacts against each other each time, and the baffle 25 and the movable block 26 can ensure the precision and the reliability of workpiece punching and processing.
When the lower mold 22 is replaced, the output shaft 18 can be driven to rotate by the driving motor 11, the inner thread blocks 17 are close to each other, the rotating handles 13 are far away from each other to facilitate the replacement of the lower mold 22, and the structure is reset after the lower mold 22 is replaced.
After the workpiece is blanked, the scrap material falls into the falling cavity 34 from the falling cavity 35 and is placed into the inclined cavity 60, at this time, the rotating motor 67 drives the power rotating shaft 65 to rotate after working, under the action of the cam plate 66 abutting against the lifting block 61 and the elastic action of the connecting spring 63, the lifting block 61 is shaken up and down to discharge the scrap material into the rear-side placing box 68.
The above description is only an embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope defined by the claims.
Claims (7)
1. A stamping die convenient for distance adjustment comprises a side box, wherein a transmission inner cavity is arranged in the side box, a middle cavity is communicated and arranged in the upper end wall of the transmission inner cavity, a top cavity is communicated and arranged in the upper end wall of the middle cavity, an opening cavity is communicated and arranged in the upper end wall of the top cavity, a lower die is clamped and arranged in the opening cavity, a penetrating blanking cavity is arranged in the lower die, the lower die abuts against the lower end wall of the top cavity, a linkage fixing device for stably fixing the lower die is arranged in the transmission inner cavity, the middle cavity and the top cavity, a lower side plate is fixedly arranged on the right end surface of the side box, vertical rods which are symmetrical left and right are fixedly arranged on the upper end surface of the lower side plate, a movement adjusting motor is fixedly arranged on the upper end surface of the vertical rods, a penetrating cavity which penetrates up and down is arranged in the movement adjusting motor, and a mounting platform, the utility model discloses a quick-witted, including mounting platform, outer screw thread axle, baffle, pole setting surface, installation platform left side power connection is provided with the external screw thread axle, the external screw thread axle with pierce through chamber endwall normal running fit and connect, it is fast to pierce through the gliding removal that is provided with in the intracavity, remove fast with external screw thread axle screw-thread fit connects, the fast up end of removal has set firmly the baffle, remove fast with be provided with the messenger between the pole setting surface the removal is fast with the stable fixed connection device who fixes of baffle, the transmission intracavity is provided with the eduction gear with waste discharge.
2. The stamping die convenient for distance adjustment as defined in claim 1, wherein: linkage fixing device including set up in driving motor in the transmission inner chamber right-hand member wall, driving motor left side power connection is provided with the output shaft, the output shaft with transmission inner chamber left end wall normal running fit is connected, the output shaft surface is provided with revolves to opposite thread, output shaft surface screw-thread fit connects and is provided with the internal thread piece of symmetry, the internal thread piece is connected with revolves to opposite thread screw-thread fit respectively, the terminal surface has set firmly the arch before the internal thread piece, the terminal surface has set firmly the flange before the arch, protruding with it will to be provided with the mode of adopting the connecting rod between the middle chamber the fixed link assembly of bed die.
3. The stamping die convenient for distance adjustment as recited in claim 2, wherein: the connecting rod assembly comprises a rotating handle which is connected with the middle cavity in a rotating matching mode, a through sliding groove is arranged in the rotating handle, the sliding groove is connected with the bulge installing clamp in a sliding matching mode, an installing clamping block is fixedly arranged on one side end face of the rotating handle, and the lower die installing clamp is fixedly clamped by the installing clamping block.
4. The stamping die convenient for distance adjustment as defined in claim 1, wherein: the fixed connecting device comprises a sliding box arranged outside the upright rod, an inner sliding cavity is arranged in the sliding box, a rotating motor is fixedly arranged on the upper end surface of the sliding box, an upper meshing bevel gear positioned in the inner sliding cavity is arranged on the lower side of the rotating motor in a power connection manner, a bottom convex plate fixed with the end wall of the inner sliding cavity is arranged on the lower side of the upper meshing bevel gear, a rotating threaded shaft is arranged in the bottom convex plate in a rotating manner, a lower meshing bevel gear is fixedly arranged on the outer surface of the rotating threaded shaft, the lower meshing bevel gear is meshed with the upper meshing bevel gear, symmetrical movable pressing blocks are arranged in the inner sliding cavity in a sliding manner, an open inner threaded cavity is arranged in each movable pressing block, the rotating threaded shaft is in threaded fit connection with the inner threaded cavity, threaded lines with opposite rotating directions are arranged on the outer surface of the rotating threaded shaft, and threaded lines with opposite rotating directions are respectively in threaded, the side piece has set firmly to slide case a side end face, what the side piece internal rotation was provided with connects the dwang, connect the dwang with remove fast normal running fit and connect.
5. The stamping die convenient for distance adjustment as defined in claim 1, wherein: the discharging device comprises a middle plate fixedly arranged in the end wall of the transmission inner cavity, an opening falling cavity is formed in the middle plate and is right opposite to the lower die, an installation box body is fixedly arranged on the lower end face of the middle plate, an inner connection cavity is formed in the installation box body, the opening of the inner connection cavity is formed, the inner connection cavity is communicated with the external space, a rear side placing box is arranged on one side of the installation box body and is opposite to the inner connection cavity, and a falling assembly ejecting waste materials to fall into the rear side placing box is arranged in the inner connection cavity.
6. The stamping die convenient for distance adjustment as recited in claim 5, wherein: the falling assembly comprises a lifting block connected with the end wall of the inner connecting cavity in a sliding fit mode, an open inclined cavity is formed in the lifting block, a connecting spring is elastically arranged between the lifting block and the lower end wall of the inner connecting cavity and symmetrically arranged, an installation inner cavity is communicated and arranged in the lower end wall, and a cam structure for periodically jacking the lifting block is arranged in the installation inner cavity.
7. The stamping die convenient for distance adjustment as defined in claim 6, wherein: the cam structure comprises a rotating motor arranged in the end wall of the installation inner cavity, a power rotating shaft is arranged on one side of the rotating motor in a power connection mode, the power rotating shaft is connected with the end wall of the installation inner cavity in a rotating matching mode, a cam disc is fixedly arranged on the outer surface of the power rotating shaft, and the cam disc abuts against the lifting block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911041411.4A CN110614314B (en) | 2019-10-30 | 2019-10-30 | Stamping die convenient to adjust distance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911041411.4A CN110614314B (en) | 2019-10-30 | 2019-10-30 | Stamping die convenient to adjust distance |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110614314A true CN110614314A (en) | 2019-12-27 |
| CN110614314B CN110614314B (en) | 2020-12-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911041411.4A Active CN110614314B (en) | 2019-10-30 | 2019-10-30 | Stamping die convenient to adjust distance |
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| Country | Link |
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| CN (1) | CN110614314B (en) |
Cited By (1)
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| CN113083986A (en) * | 2021-04-06 | 2021-07-09 | 武汉维尔仕科技产业有限公司 | Stamping forming equipment and stamping forming process for manufacturing electric tension clamp |
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| CN113083986B (en) * | 2021-04-06 | 2022-11-22 | 国网甘肃省电力公司酒泉供电公司 | Stamping forming equipment and stamping forming process for manufacturing electric tension-resistant wire clamp |
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| CN110614314B (en) | 2020-12-22 |
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Effective date of registration: 20201201 Address after: 262700 No. 37 Xinpei Road, Peiling Village, Hualong Town, Shouguang City, Weifang City, Shandong Province Applicant after: SHANDONG LICHUANG MOULD Co.,Ltd. Address before: Wang Dai Lin Lung Street soap Village in Tongxiang city Jiaxing city Zhejiang province 314504 No. 18 Applicant before: Hu Yueming |
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