CN217889290U - Forming die with negative angle compensation by rotating female die - Google Patents
Forming die with negative angle compensation by rotating female die Download PDFInfo
- Publication number
- CN217889290U CN217889290U CN202222233099.2U CN202222233099U CN217889290U CN 217889290 U CN217889290 U CN 217889290U CN 202222233099 U CN202222233099 U CN 202222233099U CN 217889290 U CN217889290 U CN 217889290U
- Authority
- CN
- China
- Prior art keywords
- stamping
- die
- punching press
- forming
- fixedly connected
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model provides a forming die with a negative angle compensation function for a female die rotation belt, which belongs to the technical field of stamping dies and aims to solve the problem that when the existing clamp part is stamped, workers need to take hands through gaps between guide posts due to the existence of the guide posts, and the operation is inconvenient; the method comprises the following steps: the stamping die comprises an upper stamping die, a stamping guide post, a stamping male die, a lower stamping die, a stamping base plate and a stamping female die; the stamping guide posts are fixedly connected to the left side and the right side of the rear end below the upper stamping die; the stamping male die is welded and connected to the middle position below the upper stamping die; the lower stamping die is arranged below the upper stamping die; the stamping base plate is fixedly connected above the lower stamping die; punching press die fixed connection has made things convenient for taking of clamp at the top left end of punching press backing plate, has made things convenient for the workman to use, has improved production efficiency, has realized the one shot forming of clamp, has improved production efficiency.
Description
Technical Field
The utility model belongs to the technical field of stamping die, more specifically say, in particular to die rotation band compensation negative angle's forming die.
Background
In the processing of automobile parts, the production of clamp parts is an important link of automobile production, the existing clamp parts are generally formed by punching by using a punching die which can be generally divided into an upper die and a lower die; the upper die consists of a die handle (a punch handle), a guide sleeve, a male die, a base plate, a fixing plate, a screw, a pin, an upper die base (an upper support) and a stripping plate; the lower die generally comprises a lower die base, a material guide plate (side guide plate), a female die, a material baffle plate, a material bearing plate, a guide pillar, a screw and a pin.
The existing application numbers are: the invention relates to the technical field of punch forming, and discloses a stamping die assembly for producing a clamp and a using method thereof. The stamping die assembly for producing the clamp comprises a punching shear die, a pre-forming die, an intermediate die and a final forming die; the punching and shearing die is used for forming a bending lug on a plate, the preforming die is used for forming a flanging section at the end part of the bending lug, the middle die is used for forming a hook, a wave-shaped surface is formed on two assembling surfaces of the hoop respectively, and the final forming die is used for folding the wave-shaped surface to form the final hoop. The production efficiency of producing the clamp can be effectively improved, and the operation is convenient; the utilization rate of materials can be greatly improved, and the cost for producing the hoop is further reduced. In addition, the original wire cutting and machining modes are replaced by stamping modes, the size and shape accuracy of the clamp can be guaranteed, the surface quality of a stamping part cannot be damaged, the service life of the stamping die assembly is long, and the stamping quality is stable.
Based on the above, current clamp part is when carrying out stamping forming, because the clamp upper end generally is provided with the draw-in groove structure, so this clamp generally needs stamping forming many times, leads to production efficiency lower, when carrying out clamp part punching press moreover, because the existence of guide post, leads to the workman to need to pass the space between the guide post with the hand and take, and the operation is comparatively inconvenient.
In view of the above, it is an object of the present invention to provide a forming die for a die rotation belt to compensate for a negative angle, which is improved in view of the conventional structure and defects.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a die rotates the forming mould of taking compensation negative angle to solve current clamp part when carrying out stamping forming, because the clamp upper end generally is provided with the draw-in groove structure, so this clamp generally needs many times stamping forming, lead to production efficiency lower, when carrying out clamp part punching press, because the existence of guide post, lead to the workman to pass the space between the guide post with the hand and take, operate comparatively inconvenient problem.
The utility model discloses purpose and efficiency of the forming die of negative angle are compensated in die rotation area are reached by following specific technological means:
the forming die of negative angle is compensated in die rotation area includes: the stamping die comprises an upper stamping die, a stamping guide post, a stamping male die, a lower stamping die, a stamping base plate and a stamping female die;
the stamping guide posts are respectively fixedly connected to the left side and the right side of the rear end below the upper stamping die;
the stamping male die is welded and connected to the middle position below the upper stamping die;
the lower stamping die is arranged below the upper stamping die;
the stamping base plate is fixedly connected above the lower stamping die;
the punching press die is provided with two sets ofly altogether, and a set of punching press die fixed connection in the top left end of punching press backing plate in the left side, and a set of punching press die in the right side rotates the top right-hand member of connecting at the punching press backing plate.
Further, the upper punch die comprises: stamping a guide groove;
the stamping guide grooves are arranged in two groups, the stamping guide grooves are respectively formed in the left side and the right side above the lower stamping die, and the grooving positions of the stamping guide grooves are located right below the stamping guide columns.
Further, the stamping male die further comprises: a compensation groove and a stamping lug;
the two groups of compensation grooves are arranged in total, and the compensation grooves are arranged on the left side and the right side of the middle position of the lower end of the stamping male die in a totally-enclosed manner;
the stamping convex block is fixedly connected below the stamping convex die and is of a cylindrical structure.
Further, the lower stamping die comprises: an ejector base and an ejector block;
the ejector base is fixedly connected to the left side below the lower stamping die;
the ejection block is connected above the ejector base in a sliding mode, a spring is arranged inside the ejection block, the upper end of the spring inside the ejection block is fixedly connected with the ejection block, and the lower end of the spring inside the ejection block is fixedly connected with the upper end of the ejector base.
Further, the stamping pad plate comprises: rotating the pin shaft;
the rotary pin shaft is rotatably connected in front of the stamping base plate and is rotatably connected with the right stamping female die.
Further, the punching die comprises: forming a groove;
the forming grooves are formed in the opposite ends of the two groups of stamping female dies and are of C-shaped grooving structures.
Compared with the prior art, the utility model discloses following beneficial effect has:
the utility model discloses a setting of punching press guide post, punching press guide post realize spacing guide effect, are provided with two sets of punching press guide posts simultaneously, accomplish the back when the punching press, and the punching press guide post can not shelter from the workman and take fashioned part, has made things convenient for the workman to use, has improved production efficiency.
The utility model discloses a mutually supporting of compensating groove and shaping groove has realized the shaping to part upper end groove position, makes clamp punching press one shot forming, has improved production efficiency, and simultaneously, the compensating groove has avoided the clamp to take place to kick-back because the shape memory of material when producing, has improved production quality, has reduced the waste of material.
The utility model discloses when carrying out the punching press to the clamp, the punching press part of clamp this moment can the ejecting piece of downward compression, and after clamp stamping forming, under the effect of ejecting inside spring of piece, ejecting piece can be ejecting with the clamp, has made things convenient for taking of clamp, has improved production efficiency.
The utility model discloses when carrying out the clamp punching press, the punching press mould downshifting drives the punching press terrace die downshifting this moment, and the punching press terrace die downshifting drives the punching press lug downshifting, and the punching press lug downshifting realizes the stamping forming to the part, and a set of punching press die in right side is rotated by the extrusion simultaneously, realizes the punching press to the left and right sides of clamp part, has realized the one shot forming of clamp, avoids a lot of punching presses, has reduced production steps, has improved production efficiency.
The utility model discloses having made things convenient for taking of clamp, having made things convenient for the workman to use, having improved production efficiency, having realized the one shot forming of clamp, having avoided a lot of punching presses, reduced the production step, improved production efficiency, avoided the clamp because the shape memory of material takes place to kick-back when producing, improved production quality, reduced the waste of material.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the structure of the compensation tank of the present invention.
Fig. 3 is a schematic view of the structure of the rotating pin shaft of the present invention.
Fig. 4 is a schematic view of the forming groove structure of the present invention.
Fig. 5 is a schematic structural view of the stamping guide post of the present invention.
In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:
1. an upper stamping die; 101. stamping a guide groove; 102. stamping a guide post; 2. stamping a male die; 201. a compensation groove; 202. stamping a bump; 3. a lower stamping die; 301. an ejector base; 302. ejecting a block; 4. stamping a base plate; 401. rotating the pin shaft; 5. stamping a female die; 501. and (5) forming a groove.
Detailed Description
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely 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 thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
as shown in figures 1 to 5:
the utility model provides a die rotates the forming mould of taking compensation negative angle, include: the stamping die comprises an upper stamping die 1, a stamping guide post 102, a stamping male die 2, a lower stamping die 3, a stamping base plate 4 and a stamping female die 5;
the stamping guide posts 102 are arranged in two groups, and the stamping guide posts 102 are fixedly connected to the left side and the right side of the rear end below the upper stamping die 1 respectively;
the stamping male die 2 is welded and connected at the middle position below the upper stamping die 1;
the lower stamping die 3 is arranged below the upper stamping die 1;
the stamping base plate 4 is fixedly connected above the lower stamping die 3;
the punching female dies 5 are provided with two groups, the left group of punching female dies 5 are fixedly connected to the left end of the upper part of the punching base plate 4, and the right group of punching female dies 5 are rotatably connected to the right end of the upper part of the punching base plate 4.
Wherein, upper punch die 1 includes: a stamping guide groove 101;
stamping guide way 101 is provided with two sets ofly altogether, stamping guide way 101 is seted up respectively in stamping die 3's top left and right sides down, and the fluting position of stamping guide way 101 is located stamping guide post 102 under, in use, when needs carry out stamping operation, stamping die 1 is opened this moment, it drives stamping guide post 102 downstream to go up stamping die 1 downstream, stamping guide post 102 downstream slides down along the inside of stamping guide way 101, stamping guide post 102 realizes spacing guide effect this moment, be provided with two sets of stamping guide posts 102 simultaneously, after the punching press is accomplished, stamping guide post 102 can not shelter from the workman and take fashioned part, the workman has made things convenient for the use, and production efficiency is improved.
Wherein, punching press terrace die 2 still includes: a compensation groove 201 and a stamped projection 202;
the two groups of compensation grooves 201 are arranged, and the compensation grooves 201 are arranged on the left side and the right side of the middle position of the lower end of the stamping male die 2 in a totally-enclosed manner;
punching press lug 202 fixed connection is in the below of punching press terrace die 2, and punching press lug 202 is cylindric structure, in use, when needs carry out the punching press operation, at this moment open stamping die 1, it drives punching press terrace die 2 downstream to go up stamping die 1 downstream, punching press lug 202 downstream is driven in the downstream of punching press terrace die 2, punching press lug 202 downstream realizes the stamping forming to the part, compensation groove 201 has realized the shaping to part upper end groove position simultaneously, make clamp punching press one shot forming, and the production efficiency is improved, and simultaneously, compensation groove 201 has avoided the clamp to take place to kick-back because the shape memory of material when producing, and the production quality is improved.
Wherein, lower stamping die 3 includes: an ejector base 301 and an ejector block 302;
the ejector base 301 is fixedly connected to the left side below the lower stamping die 3;
the ejection block 302 is connected above the ejector base 301 in a sliding mode, a spring is arranged inside the ejection block 302, the upper end of the inner spring of the ejection block 302 is fixedly connected with the ejection block 302, the lower end of the inner spring of the ejection block 302 is fixedly connected with the upper end of the ejector base 301, in use, when the clamp is stamped, the ejection block 302 can be compressed downwards by a stamping part of the clamp at the moment, after the clamp is formed through stamping, the clamp can be ejected out by the ejection block 302 under the action of the inner spring of the ejection block 302, the clamp is convenient to take, and production efficiency is improved.
Wherein, the punching backing plate 4 includes: rotating the pin 401;
rotatory round pin axle 401 rotates and connects in the place ahead of punching press backing plate 4 to rotatory round pin axle 401 rotates with a set of punching press die 5 on right side and is connected, in use, when carrying out the clamp punching press, it drives punching press terrace die 2 downstream to go up stamping die 1 downstream this moment, punching press terrace die 2 downstream drives punching press lug 202 downstream, punching press lug 202 downstream realizes the stamping forming to the part, a set of punching press die 5 on right side is extruded simultaneously and is rotated, the realization is to the punching press of the left and right sides of clamp part.
Wherein, punching press die 5 is including: a molding groove 501;
the opposite ends at two sets of punching press die 5 are seted up to shaping groove 501 is C font fluting structure, and in use, when carrying out stamping forming to the hoop, at this moment, compensation groove 201 moves down and becomes the cooperation of groove 501, realizes the shaping to the fluting of hoop upper end, has improved production efficiency.
The specific use mode and function of the embodiment are as follows:
firstly, when the punching operation is required, the upper punching die 1 is opened at the moment, the upper punching die 1 moves downwards to drive the punching guide post 102 to move downwards, the punching guide post 102 moves downwards to slide downwards along the inside of the punching guide groove 101, the punching guide post 102 realizes the limiting and guiding effect at the moment, two groups of punching guide posts 102 are arranged at the same time, and after the punching operation is completed, the punching guide posts 102 cannot shield workers to take formed parts, so that the use of the workers is facilitated, and the production efficiency is improved.
Then, when punching press the clamp, the ejecting piece 302 of punching press part of clamp can compress downwards this moment, after clamp stamping forming, under the effect of ejecting piece 302 internal spring, ejecting piece 302 can be ejecting with the clamp, has made things convenient for taking of clamp, has improved production efficiency.
Finally, when punching operation is required, the upper punching die 1 is opened at the moment, the upper punching die 1 moves downwards to drive the punching male die 2 to move downwards, the punching male die 2 moves downwards to drive the punching convex block 202 to move downwards, the punching convex block 202 moves downwards to realize punch forming of parts, meanwhile, the compensation groove 201 realizes forming of the groove position of the upper end of the part, the hoop is formed in one step through punching, production efficiency is improved, meanwhile, the compensation groove 201 avoids the situation that the hoop rebounds due to shape memory of materials when in production, and production quality is improved.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (6)
1. The forming die of negative angle is compensated in the area is rotated to the die, its characterized in that includes: the stamping die comprises an upper stamping die (1), a stamping guide post (102), a stamping male die (2), a lower stamping die (3), a stamping base plate (4) and a stamping female die (5); the stamping guide posts (102) are arranged in two groups, and the stamping guide posts (102) are respectively and fixedly connected to the left side and the right side of the rear end below the upper stamping die (1); the stamping male die (2) is connected to the middle position below the upper stamping die (1) in a welding mode; the lower stamping die (3) is arranged below the upper stamping die (1); the stamping base plate (4) is fixedly connected above the lower stamping die (3); the punching press die (5) are provided with two sets of altogether, and a set of punching press die (5) fixed connection in the top left end of punching press backing plate (4) in the left side, and a set of punching press die (5) in the right side rotate to be connected at the top right-hand member of punching press backing plate (4).
2. The forming die with a negative angle compensation as set forth in claim 1, wherein: the upper stamping die (1) comprises: a press guide groove (101); the stamping guide grooves (101) are arranged in two groups, the stamping guide grooves (101) are respectively arranged on the left side and the right side above the lower stamping die (3), and the slotting position of the stamping guide grooves (101) is located right below the stamping guide column (102).
3. The forming die with a negative angle compensation as set forth in claim 1, wherein: the stamping male die (2) further comprises: a compensation groove (201) and a stamping lug (202); the two groups of compensation grooves (201) are arranged, and the compensation grooves (201) are arranged on the left side and the right side of the middle position of the lower end of the stamping male die (2) in a totally-enclosed manner; the stamping convex block (202) is fixedly connected below the stamping convex die (2), and the stamping convex block (202) is of a cylindrical structure.
4. The forming die with a negative angle compensation as set forth in claim 1, wherein: the lower stamping die (3) comprises: an ejector base (301) and an ejector block (302); the ejector base (301) is fixedly connected to the left side below the lower stamping die (3); the ejection block (302) is connected above the ejector base (301) in a sliding mode, a spring is arranged inside the ejection block (302), the upper end of the spring inside the ejection block (302) is fixedly connected with the ejection block (302), and the lower end of the spring inside the ejection block (302) is fixedly connected with the upper end of the ejector base (301).
5. The forming die with a negative angle compensation as set forth in claim 1, wherein: the stamping pad plate (4) comprises: a rotating pin (401); the rotary pin shaft (401) is rotatably connected in front of the stamping base plate (4), and the rotary pin shaft (401) is rotatably connected with a group of stamping female dies (5) on the right side.
6. The forming die with a negative angle compensation as set forth in claim 1, wherein: the stamping female die (5) comprises: a molding groove (501); the forming grooves (501) are formed in opposite ends of the two groups of stamping female dies (5), and the forming grooves (501) are of C-shaped grooving structures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222233099.2U CN217889290U (en) | 2022-08-24 | 2022-08-24 | Forming die with negative angle compensation by rotating female die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222233099.2U CN217889290U (en) | 2022-08-24 | 2022-08-24 | Forming die with negative angle compensation by rotating female die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217889290U true CN217889290U (en) | 2022-11-25 |
Family
ID=84108320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222233099.2U Active CN217889290U (en) | 2022-08-24 | 2022-08-24 | Forming die with negative angle compensation by rotating female die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217889290U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116099906A (en) * | 2023-04-07 | 2023-05-12 | 山东锦大工程有限公司 | Automatic processing control system and control method for sheet metal parts of building material equipment |
-
2022
- 2022-08-24 CN CN202222233099.2U patent/CN217889290U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116099906A (en) * | 2023-04-07 | 2023-05-12 | 山东锦大工程有限公司 | Automatic processing control system and control method for sheet metal parts of building material equipment |
| CN116099906B (en) * | 2023-04-07 | 2023-06-30 | 山东锦大工程有限公司 | Automatic processing control system and control method for sheet metal parts of building material equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201728265U (en) | All aluminum water chamber edge trimming mold for air conditioners | |
| CN217889290U (en) | Forming die with negative angle compensation by rotating female die | |
| CN112296180B (en) | Multi-station continuous stamping equipment | |
| CN111250599A (en) | Curtain rod metal piece stamping stepping die | |
| CN208321790U (en) | Battery aluminum shell process equipment | |
| CN211757926U (en) | Bidirectional punching device | |
| CN117862313A (en) | Positioning and stamping device for metal plugs | |
| CN109759504A (en) | Stapler central bracket goes out part stepping punching mould and its forming method automatically | |
| CN207076846U (en) | High-precision thin plate swaging rushes inclined hole die assembly | |
| CN210188212U (en) | Combined die for punch forming of outer covering piece | |
| CN215508608U (en) | Forward flanging and side flanging combined type wedge die | |
| CN214348903U (en) | Steel band circle shaping turn-up all-in-one | |
| CN213887918U (en) | Material clamping mechanism | |
| CN210387183U (en) | Stamping mechanism of auto-parts connecting piece | |
| CN113523033A (en) | Metal plate bending forming machine for machining | |
| CN208928992U (en) | A kind of stamping die forming body hinge | |
| CN111360134A (en) | Machining die for U-shaped support | |
| CN108057776B (en) | Conductive sheet forming module | |
| CN217749020U (en) | Multi-angle synchronous flanging stamping steel plate die for automobile parts | |
| CN221362246U (en) | Cold stamping punching blanking compound die | |
| CN212760649U (en) | Full-automatic cup reaming and stamping forming integrated machine | |
| CN111203494B (en) | Stamping forming die for automobile sheet metal parts | |
| CN220574492U (en) | Composite die structure for flanging and shaping | |
| CN217095544U (en) | Butterfly nut's processingequipment | |
| CN220837347U (en) | Bending machine for processing house module parts |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |