CN213002213U - Waste discharging mechanism for stamping die - Google Patents
Waste discharging mechanism for stamping die Download PDFInfo
- Publication number
- CN213002213U CN213002213U CN202021021206.XU CN202021021206U CN213002213U CN 213002213 U CN213002213 U CN 213002213U CN 202021021206 U CN202021021206 U CN 202021021206U CN 213002213 U CN213002213 U CN 213002213U
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- CN
- China
- Prior art keywords
- die holder
- lower die
- fixedly connected
- die
- discharge mechanism
- 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.)
- Expired - Fee Related
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- 239000002699 waste material Substances 0.000 title claims abstract description 27
- 230000007246 mechanism Effects 0.000 title claims abstract description 18
- 238000007599 discharging Methods 0.000 title description 6
- 239000010720 hydraulic oil Substances 0.000 claims description 7
- 238000004080 punching Methods 0.000 abstract description 12
- 238000000034 method Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000003825 pressing Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 239000011265 semifinished product Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Processing Of Solid Wastes (AREA)
Abstract
The utility model discloses a waste material discharge mechanism for stamping die, including bottom plate and upper die base, the top fixedly connected with die holder of bottom plate, the die cavity has been seted up at the top of die holder, the standing groove has been seted up to the inside of die holder and the bottom that is located the die cavity down, and the bottom sliding connection of standing groove inner wall has the push pedal, the bottom at the die holder back is rotated and is connected with the threaded sleeve, the inside that die holder and standing groove and extend to the standing groove is run through in proper order to the one end of threaded sleeve, the utility model relates to a stamping die technical field. This waste material discharge mechanism for stamping die can realize that the corner waste material that produces after the punching press is automatic arranges to the standing groove inside, treats that the waste material piles up the certain degree after, makes the threaded rod drive the push pedal and goes the junk discharge through rotating the threaded sleeve, makes things convenient for personnel to the unified collection of waste material, thereby has also avoided the manual work to pick up the problem that causes the potential safety hazard from lower mould intracavity portion simultaneously.
Description
Technical Field
The utility model relates to a stamping die technical field specifically is a waste material discharge mechanism for stamping die.
Background
In short, the mold is a tool for manufacturing a molded article, the tool is composed of various parts, different molds are composed of different parts, and the processing of the appearance of the article is realized mainly by changing the physical state of the molded material, and the mold is called as an industrial mother.
A stamping die is a special processing device for processing a material (metal or nonmetal) into a part (or a semi-finished product) in cold stamping, and is called a cold stamping die (commonly called a cold stamping die), and stamping is a pressure processing method for applying pressure to the material by using a die installed on a press machine at room temperature to separate or plastically deform the material so as to obtain a required part.
Stamping die can produce the corner waste material after punching press the part, and inside these corner waste materials piled up die cavity down, had certain potential safety hazard through artifical the taking, and some tiny waste materials are inconvenient to be picked up simultaneously, have led to the fact the influence for subsequent punching press work, and the phenomenon of skew about slight also can appear easily in the long-term upper and lower punching press of upper die base simultaneously, and this can cause the punching press precision not high, influences the problem of punching press quality.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides a waste material emission mechanism for stamping die has solved the corner waste material that produces after the part punching press and has piled up inside die cavity down, and artifical inconvenient picking up appears squinting when having certain potential safety hazard punching press about the upper die base simultaneously easily to lead to the problem that the punching press precision is not high.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a waste discharging mechanism for stamping die, includes bottom plate and upper die base, the top fixedly connected with die holder of bottom plate, the die cavity has been seted up at the top of die holder, the standing groove has been seted up to the inside of die cavity and the bottom that is located the die cavity down, and the bottom sliding connection of standing groove inner wall has the push pedal, the bottom at the die holder back is rotated and is connected with the thread bush, the one end of thread bush runs through die holder and standing groove in proper order and extends to the inside of standing groove, the internal thread of thread bush is connected with the threaded rod, and the one end of threaded rod and the back fixed connection of push pedal, logical groove has all been seted up to the inside of die holder and the both sides that are located the die cavity bottom down, and the bottom that leads to the groove is linked together with the top of standing groove.
Preferably, the front and the back of the two sides of the top of the lower die holder are both provided with fixing grooves, and the bottom of the inner wall of each fixing groove is fixedly connected with a guide rod.
Preferably, the top of the bottom plate is fixedly connected with hydraulic oil cylinders on the front and the back of the bottom plate on the two sides of the lower die holder, and the output ends of the hydraulic oil cylinders are fixedly connected with the bottom of the upper die holder.
Preferably, the top end of the guide rod penetrates through the fixing groove and the upper die base in sequence and extends to the top of the upper die base, and through holes are formed in the front and the back of two sides of the top of the upper die base.
Preferably, the inner wall of the through hole is fixedly connected with a limiting sleeve matched with the guide rod.
Preferably, the bottom of the inner wall of the lower die cavity is fixedly connected with a male die, and the bottom of the upper die base is fixedly connected with a female die.
Advantageous effects
The utility model provides a waste material discharge mechanism for stamping die. Compared with the prior art, the method has the following beneficial effects:
(1) the waste discharging mechanism for the stamping die is characterized in that a lower die holder is fixedly connected to the top of a bottom plate, a lower die cavity is formed in the top of the lower die holder, a placing groove is formed in the lower die holder and is located at the bottom of the lower die cavity, a push plate is slidably connected to the bottom of the inner wall of the placing groove, a threaded sleeve is rotatably connected to the bottom of the back of the lower die holder, one end of the threaded sleeve sequentially penetrates through the lower die holder and the placing groove and extends into the placing groove, a threaded rod is connected to the inner thread of the threaded sleeve, one end of the threaded rod is fixedly connected to the back of the push plate, through grooves are formed in the inner portion of the lower die holder and are located on two sides of the bottom of the lower die cavity, the bottoms of the through grooves are communicated with the top of the placing groove, a movable door is hinged to the front bottom of, make the threaded rod drive the push pedal through rotating the threaded sleeve and discharge the junk, make things convenient for personnel to the unified collection of waste material, thereby also avoided the manual work to pick up the problem that causes the potential safety hazard from lower mould intracavity portion simultaneously.
(2) This waste material discharge mechanism for stamping die, the fixed slot has all been seted up through the front and the back of die holder top both sides, and the bottom fixedly connected with guide arm of fixed slot inner wall, the top of guide arm runs through fixed slot and upper die base in proper order and extends to the top of upper die base, the through-hole has all been seted up to the front and the back of upper die base top both sides, the inner wall fixedly connected with of through-hole and the stop collar of guide arm looks adaptation, can realize leading spacing to upper die base punching press work from top to bottom, prevent that the phenomenon of skew from appearing in the upper die base, the punching press precision of part has.
Drawings
FIG. 1 is a perspective view of the structure of the present invention;
FIG. 2 is a cross-sectional view of the structure of the present invention;
fig. 3 is a side view of the inner structure of the lower die holder of the present invention.
In the figure: 1-bottom plate, 2-upper die holder, 3-lower die holder, 4-lower die cavity, 5-placing groove, 6-push plate, 7-threaded sleeve, 8-threaded rod, 9-through groove, 10-movable door, 11-fixed groove, 12-guide rod, 13-hydraulic oil cylinder, 14-through hole, 15-limiting sleeve, 16-male die and 17-female die.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a waste discharging mechanism for a stamping die can automatically discharge corner waste generated after stamping into a placing groove 5, after the waste is accumulated to a certain degree, a threaded rod 8 drives a push plate 6 to discharge the waste by rotating a threaded sleeve 7, so that personnel can conveniently collect the waste in a unified manner, and meanwhile, the problem of potential safety hazard caused by manual picking from the interior of a lower die cavity 4 is avoided, the waste discharging mechanism comprises a bottom plate 1 and an upper die base 2, hydraulic oil cylinders 13 are fixedly connected to the front and the back of the top of the bottom plate 1 and positioned at two sides of the lower die base 3, the output ends of the hydraulic oil cylinders 13 are fixedly connected with the bottom of the upper die base 2, the top ends of guide rods 12 sequentially penetrate through a fixing groove 11 and the upper die base 2 and extend to the top of the upper die base 2, through holes 14 are formed in the front and the back of two sides of the top of the upper die base 2, and limiting, the top of the bottom plate 1 is fixedly connected with a lower die holder 3, the front and the back of the two sides of the top of the lower die holder 3 are both provided with fixing grooves 11, and the bottom of the inner wall of the fixing grooves 11 is fixedly connected with a guide rod 12, so that the upper die holder 2 can be guided and limited in the up-and-down stamping work, the phenomenon of offset of the upper die holder 2 is prevented, and the stamping precision of a component is ensured, the top of the lower die holder 3 is provided with a lower die cavity 4, the bottom of the inner wall of the lower die cavity 4 is fixedly connected with a male die 16, the workpiece can be stamped by the downward stamping of the male die 16, the bottom of the upper die holder 2 is fixedly connected with a female die 17, a placing groove 5 is arranged inside the lower die holder 3 and at the bottom of the lower die cavity 4, the bottom of the inner wall of the placing groove 5 is slidably connected with a push plate 6, the, threaded sleeve 7's inside threaded connection has threaded rod 8, and threaded rod 8's one end and push pedal 6's back fixed connection, and logical groove 9 has all been seted up to the inside of die holder 3 and the both sides that are located die cavity 4 bottoms, and the bottom that leads to groove 9 is linked together with the top of standing groove 5, and the positive bottom of die holder 3 articulates through the hinge has dodge gate 10.
During the use, place the part on lower die base 3, start hydraulic cylinder 13, hydraulic cylinder 13 drives 2 downstream of upper die base, make the die 17 of 2 bottoms of upper die base and the terrace die 16 of 4 inside of lower die cavities carry out stamping forming to the part, upper die base 2 is at the in-process of pressing, slide down along guide arm 12, the waste material that produces after the punching press falls into standing groove 5 inside through logical groove 9, then rotate threaded sleeve 7, make threaded rod 8 inside threaded sleeve 7 drive push pedal 6 and remove to the direction of dodge gate 10, open dodge gate 10, push pedal 6 releases the waste material, make things convenient for the staff to clear up, whole work has just so been accomplished.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a waste material discharge mechanism for stamping die, includes bottom plate (1) and upper die base (2), the top fixedly connected with die holder (3) of bottom plate (1), its characterized in that: the top of the lower die holder (3) is provided with a lower die cavity (4), the inner part of the lower die holder (3) and the bottom of the lower die cavity (4) are provided with a placing groove (5), the bottom of the inner wall of the placing groove (5) is connected with a push plate (6) in a sliding way, the bottom of the back of the lower die holder (3) is rotationally connected with a threaded sleeve (7), one end of the threaded sleeve (7) penetrates through the lower die holder (3) and the placing groove (5) in sequence and extends into the placing groove (5), the inner thread of the threaded sleeve (7) is connected with a threaded rod (8), one end of the threaded rod (8) is fixedly connected with the back surface of the push plate (6), through grooves (9) are respectively arranged in the lower die seat (3) and at the two sides of the bottom of the lower die cavity (4), and the bottom of the through groove (9) is communicated with the top of the placing groove (5), and the bottom of the front surface of the lower die holder (3) is hinged with a movable door (10) through a hinge.
2. The scrap discharge mechanism for press molds according to claim 1, wherein: fixed slots (11) are formed in the front and the back of the two sides of the top of the lower die holder (3), and guide rods (12) are fixedly connected to the bottoms of the inner walls of the fixed slots (11).
3. The scrap discharge mechanism for press molds according to claim 1, wherein: the die is characterized in that the top of the bottom plate (1) is fixedly connected with hydraulic oil cylinders (13) on the front and back sides of the two sides of the lower die holder (3), and the output ends of the hydraulic oil cylinders (13) are fixedly connected with the bottom of the upper die holder (2).
4. The scrap discharge mechanism for press molds according to claim 2, wherein: the top end of the guide rod (12) penetrates through the fixing groove (11) and the upper die base (2) in sequence and extends to the top of the upper die base (2), and through holes (14) are formed in the front and the back of the two sides of the top of the upper die base (2).
5. The scrap discharge mechanism for press molds according to claim 4, wherein: the inner wall of the through hole (14) is fixedly connected with a limiting sleeve (15) matched with the guide rod (12).
6. The scrap discharge mechanism for press molds according to claim 1, wherein: the bottom of the inner wall of the lower die cavity (4) is fixedly connected with a male die (16), and the bottom of the upper die base (2) is fixedly connected with a female die (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021021206.XU CN213002213U (en) | 2020-06-06 | 2020-06-06 | Waste discharging mechanism for stamping die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021021206.XU CN213002213U (en) | 2020-06-06 | 2020-06-06 | Waste discharging mechanism for stamping die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213002213U true CN213002213U (en) | 2021-04-20 |
Family
ID=75493249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021021206.XU Expired - Fee Related CN213002213U (en) | 2020-06-06 | 2020-06-06 | Waste discharging mechanism for stamping die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213002213U (en) |
-
2020
- 2020-06-06 CN CN202021021206.XU patent/CN213002213U/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 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |