CN211915160U - Rotary positioning stamping device - Google Patents
Rotary positioning stamping device Download PDFInfo
- Publication number
- CN211915160U CN211915160U CN201922459062.XU CN201922459062U CN211915160U CN 211915160 U CN211915160 U CN 211915160U CN 201922459062 U CN201922459062 U CN 201922459062U CN 211915160 U CN211915160 U CN 211915160U
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- China
- Prior art keywords
- stamping
- positioning
- rotating groove
- driven wheel
- base
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- Expired - Fee Related
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- 238000004080 punching Methods 0.000 claims abstract description 28
- 239000000463 material Substances 0.000 claims abstract description 14
- 230000005540 biological transmission Effects 0.000 claims description 18
- 238000000034 method Methods 0.000 abstract description 7
- 230000002950 deficient Effects 0.000 abstract description 3
- 238000007493 shaping process Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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Abstract
The utility model discloses a rotational positioning stamping device, include: the base is provided with a first rotating groove, and the bottom of the first rotating groove is provided with a material returning hole; the first positioning tray is rotatably arranged in the first rotating groove and is provided with a plurality of forming holes matched with the material returning holes; the supporting table is fixedly connected with the base, the supporting table is provided with a stamping groove which is coaxial with the material returning hole, and the supporting table is provided with a second rotating groove which is coaxial with the first rotating groove; and the stamping assembly is in running fit with the second rotating groove. The utility model discloses a first pneumatic cylinder drives second location tray and reciprocates, and the first two trays of control and the distance between the first tray, the thickness that matches needs the punching press product reduces the deformation that produces among the stamping process, reduces the defective rate of forming process.
Description
Technical Field
The utility model relates to a stamping device especially relates to a rotational positioning stamping device.
Background
The condition of local deformation can appear after the punching press in present punching press technical field, need restore punching press deformation zone through other equipment after the punching press, a large amount of defective products can appear in the repair process. In addition, in the prior art, the stamping aperture is single, and a new stamping die needs to be replaced after each stamping is completed, so that the stamping cost is high, and the working procedure is complicated.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a can effectively solve above-mentioned technical problem's a rotational positioning stamping device.
In order to achieve the purpose of the utility model, the following technical proposal is adopted: a rotary positioning punch device, comprising:
the base is provided with a first rotating groove, and the bottom of the first rotating groove is provided with a material returning hole;
the first positioning tray is rotatably arranged in the first rotating groove and provided with a plurality of forming holes matched with the material returning holes;
the support table is fixedly connected with the base, a stamping groove is formed in the support table and is coaxial with the material returning hole, and a second rotating groove is formed in the support table and is coaxial with the first rotating groove;
the stamping assembly is in running fit with the second rotating groove;
the hydraulic support comprises a first hydraulic cylinder, a first driven wheel, a second positioning tray and a first transmission belt, wherein the first hydraulic cylinder is fixedly connected with the support table, the second positioning tray is coaxially arranged with the first positioning tray, the second positioning tray is in rotating fit with a telescopic rod of the first hydraulic cylinder, the second positioning tray is coaxially provided with a second driven wheel, the first transmission belt is sleeved on the first driven wheel and the second driven wheel, and the first driven wheel is in rotating fit with the telescopic rod;
the transmission assembly, base one side is fixed with a transmission assembly, first follow driving wheel coaxial be provided with transmission assembly complex action wheel.
Preferably, the punch assembly comprises: the rotary frame, a plurality of stamping holes matched with the stamping grooves and a second hydraulic cylinder arranged right above the stamping holes; and a plurality of second hydraulic cylinder telescopic rods are fixed with forming blocks.
Preferably, the transmission assembly comprises: the supporting frame is fixedly connected with the base and is provided with an upper supporting plate and a lower supporting plate; a driving rod is rotatably arranged between the upper supporting plate and the lower supporting plate; the lower supporting plate is fixedly connected with a driving motor, the driving motor drives the driving rod to rotate, and the driving rod drives the driving wheel to rotate.
Preferably, the base is provided with four posts at the bottom.
Preferably, the first positioning tray penetrates through the base and is fixedly connected with a third driven wheel, and a second transmission belt is sleeved on the third driven wheel and the driving rod.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. drive second location tray through first pneumatic cylinder and reciprocate, the distance between first two trays and the first tray of control matches the thickness that needs the punching press product, reduces the deformation that the punching press in-process produced, reduces forming process's defective rate.
2. Realize the punching press aperture diversification through the cooperation of punching press subassembly and first location tray and second location tray, reduce the punching press cost, simplify the punching press process simultaneously.
Drawings
In order to more clearly illustrate the technical solution in the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below.
Fig. 1 is a schematic view of the overall structure of a rotary positioning and punching device in an embodiment of the present invention;
fig. 2 is a sectional view of the rotary positioning and punching device according to an embodiment of the present invention;
fig. 3 is a schematic structural view of a base and a supporting platform of the rotary positioning and punching device in an embodiment of the present invention.
Description of the figures
1. The base 2, first swivelling chute 3, material returned hole 4, first location tray 6, shaping hole 7, a supporting bench 8, punching press groove 9, second swivelling chute 10, first pneumatic cylinder 11, first from driving wheel 12, second location tray 13, first drive belt 14, the second is followed driving wheel 15, action wheel 16, swivel mount 17, punching press hole 18, second pneumatic cylinder 19, shaping piece 20, support frame 21, go up backup pad 22, bottom suspension fagging 23, actuating lever 24, driving motor 25, pillar 26, the third is followed driving wheel 27, the second drive belt.
Detailed Description
The technical solution of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
As shown in fig. 1 and 3, a rotary positioning punching apparatus includes: the base 1, base 1 bottom is equipped with four pillars 25. The base 1 is provided with a first rotating groove 2, and the bottom of the first rotating groove 2 is provided with a material returning hole 3.
The first positioning tray 4 is arranged in the first rotating groove 2 in a rotating mode, the first positioning tray 4 is provided with eight forming holes 6 matched with the material returning holes 3, the eight forming holes 6 are arranged along the central shaft of the first positioning tray 4, and an included angle between the two forming holes 6 is 45 degrees.
Base 1 fixedly connected with a supporting bench 7, supporting bench 7 are equipped with the punching press groove 8 with the coaxial setting of material returned hole 3, and supporting bench 7 is equipped with the second swivelling chute 9 with the coaxial setting of first rotation, and 9 internal rotation in the second swivelling chute cooperate have a punching press subassembly.
As shown in fig. 1, the punching assembly includes: the rotating frame 16, eight and punching press groove 8 cooperation punching press hole 17 and locate the second pneumatic cylinder 18 directly over punching press hole 17, the equal fixedly connected with one-tenth shaping piece 19 of eight second pneumatic cylinder 18 telescopic links, and one-to-one is corresponding with punching press hole 17 for the one-tenth shaping piece 19.
The supporting table 7 is fixedly connected with a first hydraulic cylinder 10, a telescopic rod of the first hydraulic cylinder 10 is matched with a second positioning tray 12 and a first driven wheel 11 in a rotating mode, the second positioning tray 12 and the first positioning tray 4 are coaxially arranged, and a second driven wheel 14 is coaxially arranged on the second positioning tray 12.
As shown in fig. 1 and 2, a first driving belt 13 is sleeved on the first driven wheel 11 and the second driven wheel 14, a driving wheel 15 is coaxially fixed on the first driven wheel 11, the driving wheel 15 is driven by a rotating assembly, and the driving assembly is fixed on one side of the base 1.
The transmission assembly includes: a supporting frame 20 fixedly connected with the base 1, the supporting frame 20 is provided with an upper supporting plate 21 and a lower supporting plate 22.
A driving rod 23 is rotatably arranged between the upper support plate 21 and the lower support plate 22, and the driving rod 23 is rotatably matched with the upper support plate 21 and the lower support plate 22 through bearings. The outer side wall of the driving rod 23 is provided with a driving gear, the lower supporting plate 22 is fixedly connected with a driving motor 24, and the driving motor 24 drives the driving rod 23 to rotate.
The driving rod 23 drives the driving wheel 15 to rotate, the driving wheel 15 drives the first driven wheel 11 to rotate, the first driven wheel 11 drives the second driven wheel 14 to rotate through the first driving belt 13, and the second driven wheel 14 drives the second positioning tray 12 to rotate.
First positioning tray 4 passes base 1 fixedly connected with third from driving wheel 26, and the cover is equipped with second drive belt 27 on third from driving wheel 26 and the actuating lever 23, and actuating lever 23 passes through second drive belt 27 and drives the rotation of third from driving wheel 26, and the third is followed driving wheel 26 and is driven first positioning tray 4 rotation.
As shown in fig. 1 to 3, in operation, a technician places a product on the base 1, and drives the driving rod 23 to rotate through the driving motor 24, the driving rod 23 drives the driving wheel 15 and the second driving belt 27 to move, the driving wheel 15 drives the first driven wheel 11 to rotate, the first driven wheel 11 drives the second driven wheel 14 to rotate through the first driving belt 13, and the second driven wheel 14 drives the second positioning tray 12 to rotate. Meanwhile, the second transmission belt 27 drives the third driven wheel 26 to rotate, the third driven wheel 26 drives the first positioning tray 4 to rotate, and the first positioning tray 4 and the second positioning tray 12 rotate synchronously at the same rotation angle.
Technicians manually drive the rotating frame 16 to rotate, select the appropriate stamping hole 17 and the appropriate forming block 19, and coaxially arrange the forming block 19, the stamping hole 17, the stamping groove 8, the material returning hole 3 and the forming hole 6.
The first hydraulic cylinder 10 drives the second positioning tray 12, the second driven wheel 14, the first transmission belt 13, the first driven wheel 11 and the driving wheel 15 to move downwards through the telescopic rod, so that the first positioning tray 4 and the second positioning tray 12 clamp a product, and the second hydraulic cylinder 18 drives the forming block 19 to move downwards to punch the product. And the deformation of the product is reduced in the stamping process after clamping.
After the punching is completed, the first hydraulic cylinder 10 drives the second positioning tray 12, the second driven wheel 14, the first transmission belt 13, the first driven wheel 11 and the driving wheel 15 to move upwards through the telescopic rod, and the product is punched and molded in a reciprocating mode.
When products with different apertures need to be punched, the driving rod 23 is driven to rotate by the driving motor 24, and punching is performed after the proper punching hole 17, the forming block 19 and the forming hole 6 are selected.
Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention.
Claims (5)
1. A rotational positioning and stamping apparatus, comprising:
the base is provided with a first rotating groove, and the bottom of the first rotating groove is provided with a material returning hole;
the first positioning tray is rotatably arranged in the first rotating groove and provided with a plurality of forming holes matched with the material returning holes;
the support table is fixedly connected with the base, a stamping groove is formed in the support table and is coaxial with the material returning hole, and a second rotating groove is formed in the support table and is coaxial with the first rotating groove;
the stamping assembly is in running fit with the second rotating groove;
the hydraulic support comprises a first hydraulic cylinder, a first driven wheel, a second positioning tray and a first transmission belt, wherein the first hydraulic cylinder is fixedly connected with the support table, the second positioning tray is coaxially arranged with the first positioning tray, the second positioning tray is in rotating fit with a telescopic rod of the first hydraulic cylinder, the second positioning tray is coaxially provided with a second driven wheel, the first transmission belt is sleeved on the first driven wheel and the second driven wheel, and the first driven wheel is in rotating fit with the telescopic rod;
the transmission assembly, base one side is fixed with a transmission assembly, first follow driving wheel coaxial be provided with transmission assembly complex action wheel.
2. The rotary positioning punch device of claim 1, wherein the punch assembly comprises: the rotary frame, a plurality of stamping holes matched with the stamping grooves and a second hydraulic cylinder arranged right above the stamping holes; and a plurality of second hydraulic cylinder telescopic rods are fixed with forming blocks.
3. The rotary positioning punch device of claim 1, wherein the transmission assembly comprises: the supporting frame is fixedly connected with the base and is provided with an upper supporting plate and a lower supporting plate; a driving rod is rotatably arranged between the upper supporting plate and the lower supporting plate; the lower supporting plate is fixedly connected with a driving motor, the driving motor drives the driving rod to rotate, and the driving rod drives the driving wheel to rotate.
4. The rotational positioning punch device of claim 1, wherein the base bottom is provided with four posts.
5. The rotary positioning punching device as recited in claim 1, wherein the first positioning tray is fixedly connected with a third driven wheel through the base, and a second transmission belt is sleeved on the third driven wheel and the driving rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922459062.XU CN211915160U (en) | 2019-12-31 | 2019-12-31 | Rotary positioning stamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922459062.XU CN211915160U (en) | 2019-12-31 | 2019-12-31 | Rotary positioning stamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211915160U true CN211915160U (en) | 2020-11-13 |
Family
ID=73327398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922459062.XU Expired - Fee Related CN211915160U (en) | 2019-12-31 | 2019-12-31 | Rotary positioning stamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211915160U (en) |
-
2019
- 2019-12-31 CN CN201922459062.XU patent/CN211915160U/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: 20201113 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |