CN210333920U - Automobile engine part stamping device - Google Patents
Automobile engine part stamping device Download PDFInfo
- Publication number
- CN210333920U CN210333920U CN201921077981.4U CN201921077981U CN210333920U CN 210333920 U CN210333920 U CN 210333920U CN 201921077981 U CN201921077981 U CN 201921077981U CN 210333920 U CN210333920 U CN 210333920U
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- China
- Prior art keywords
- die
- stamping
- hole
- terrace
- bottom plate
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- 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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- 239000000463 material Substances 0.000 claims abstract description 44
- 238000004080 punching Methods 0.000 claims description 5
- 230000003028 elevating effect Effects 0.000 claims 2
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000009434 installation Methods 0.000 abstract description 3
- 230000000903 blocking effect Effects 0.000 description 16
- 238000000034 method Methods 0.000 description 5
- 238000012423 maintenance Methods 0.000 description 3
- 238000005242 forging Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000010960 cold rolled steel Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
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Abstract
The utility model discloses an automobile engine spare part stamping device, including installing terrace die and the position on the terrace die seat corresponding with it and installing the die on the die seat, the terrace die outer fringe cooperatees with the die inner chamber, the terrace die handle that is used for being connected fixedly with punch press equipment is installed to terrace die seat top, stamping device still carries out the locating part fixed including being used for counterpunching layering material both sides neighbour, the locating part comprises the fender material subassembly that is used for blockking the fender material round pin of stamping workpiece A side and is used for blockking stamping workpiece B side in die the place ahead of installing, stamping workpiece A side is adjacent side with stamping workpiece B side, it sets up on the die side adjacent with the fender material round pin to keep off the material subassembly. The utility model overcomes the drawback that current device exists reduces trompil installation striker pin on the die body and fixes a position strip material, has reduced the manufacturing cost when the die is made simultaneously, has effectively guaranteed the intensity of die, and then extension die life, adapts to the market demand, and the practicality is strong.
Description
Technical Field
The utility model relates to a punching press technical field specifically is an engine spare part stamping device for car.
Background
The stamping is a forming method in which a press and a die are used to apply external force to a plate, a strip, a pipe, a profile, etc. to cause plastic deformation or separation, thereby obtaining a workpiece (stamped part) of a desired shape and size. Stamping and forging are plastic working (or called pressure working), and are called forging and pressing. The stamped blanks are mainly hot and cold rolled steel sheets and strips. The stamping process is a production technology for obtaining product parts with certain shape, size and performance by directly applying deformation force to a plate in a die by means of the power of conventional or special stamping equipment and deforming the plate. The plate, the die and the equipment are three elements of stamping processing. Different dies are adopted according to different procedures, wherein the blanking procedure adopts the blanking die. The plate is sheared into a strip material by a plate shearing machine, and then the strip material is blanked by a blanking die to obtain a blanking piece. The strip material needs to be accurately positioned on the female die, otherwise, the strip material can be deflected, unqualified falling material pieces are obtained, and the material, the working hour and the equipment are wasted inefficiently.
In the prior art, at least two holes are usually arranged on a female die body to install a material blocking pin to block and position two adjacent sides of the same strip, so that each blanking die needs to be holed and provided with the material blocking pin, the manufacturing cost is increased, the strength of the female die can be influenced, and when the material blocking pin is damaged, the interchangeability is not strong, and the maintenance cost is high.
In view of the above problems, an engine component pressing apparatus for an automobile is now provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an engine spare part stamping device for car to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides an engine spare part stamping device for car, is corresponding and install the die on the die holder including terrace die and the position of installing on the die holder with it, the terrace die outer fringe cooperatees with the die inner chamber, the punch holder top is installed and is used for being connected fixed terrace die handle with punch press equipment, stamping device still carries out the locating part fixed including being used for counterpulsation layering material both sides neighbour, the locating part comprises the fender material subassembly that is used for blockking the fender material round pin of stamping workpiece A side and is used for blockking stamping workpiece B side in die the place ahead, stamping workpiece A side and stamping workpiece B side are adjacent side, keep off the material subassembly setting on the die side adjacent with keeping off the material round pin.
As a further aspect of the present invention: the material blocking assembly comprises a connecting sleeve and a lifting mechanism which is connected with the connecting sleeve and adjusts the height of the connecting sleeve, a through hole with a rectangular cross section penetrates through the left end face and the right end face of the connecting sleeve, a cross rod which is used for abutting against a stamping bar material to complete the limitation of the position of one side edge of a stamping part is arranged in the through hole in a sliding fit mode, and a bolt which is screwed into the through hole and is used for limiting the position of the cross rod in the through hole is arranged on. The material stopping assembly is composed of a bottom plate, a vertical supporting rod and a cross rod, the vertical supporting rod is installed on the bottom plate, the cross rod is installed on the vertical supporting rod, and one end, close to the cavity of the female die, of the cross rod is used for lateral positioning of a strip material.
As a further aspect of the present invention: the lifting mechanism comprises two guide plates arranged on the bottom plate in parallel and a lifting sleeve which is in sliding fit between the guide plates and has a rectangular cross section, a lifting screw rod is arranged in a threaded hole in the lower end of the lifting sleeve in a matching mode, the lower end of the lifting screw rod is connected with an output end of a lifting motor arranged on the bottom plate, and the motor is arranged on the bottom plate.
As a further aspect of the present invention: the outer end of the supporting rod is provided with an anti-slip sleeve convenient to hold by hand.
As a further aspect of the present invention: and the surfaces of the cross rods and the inner walls of the through holes are provided with wear-resistant layers for improving the wear resistance of the parts.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model overcomes the defects of the prior art, has simple structural design and convenient installation; the material blocking assembly is arranged on a workbench of a punch press, the position of one end of the cross rod on the upper surface of the female die away from the cavity side of the female die is determined by adjusting the cross rod and the vertical support rod, and finally the cross rod is locked by a bolt, so that the situation that a hole is formed in the female die body and a material blocking pin is arranged to position the strip material is reduced, the manufacturing cost of the female die during manufacturing is reduced, the strength of the female die is effectively ensured, and the service life of the female die is further prolonged; and when the end of the cross rod as the material blocking pin is abraded and damaged, the maintenance and adjustment are also convenient, when the cross rod cannot be continuously used, the replacement is also convenient, the universal interchangeability is strong, the maintenance cost is low, the market demand is met, and the practicability is strong.
Drawings
Fig. 1 is a front view of the present invention;
FIG. 2 is a top view of the present invention taken from FIG. 1 with the upper male portion removed;
FIG. 3 is a schematic view of an internally threaded tube of the present invention;
fig. 4 is a sectional view taken along the line a-a of fig. 3 according to the present invention.
Wherein: the device comprises a male die 1, a female die 2, a male die holder 3, a female die holder 4, a male handle 5, a stop pin 6, a bottom plate 7, a connecting sleeve 8, a threaded hole 9, a guide rod 10, a motor 11, a cross rod 12, a through hole 13, a bolt 14, a locking threaded hole 15, a strip 16, a lifting sleeve 17 and a lifting screw 18.
Detailed Description
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
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. 1-4, in an embodiment of the present invention, an automobile engine component stamping device includes a male die 1 mounted on a male die holder 3, and a female die 2 mounted on a female die holder 4 and corresponding to the male die 1 in position, wherein an outer edge of the male die 1 is matched with an inner cavity of the female die 2, a male die handle 5 for connecting and fixing with a punch press device is mounted above the male die holder 3, the stamping device further includes a positioning component for fixing two adjacent sides of a stamping bar 16, the positioning component is composed of a material blocking pin 6 mounted in front of the female die 2 for blocking a side edge of a stamping part a and a material blocking component for blocking a side edge of a stamping part B, the side edge of the stamping part a and the side edge of the stamping part B are adjacent side edges, and the material blocking component is disposed on the side edge of the female die 2; like this through bottom plate 7 install locating component on the punch press mesa, be located one side of die, fix horizontal pole 12 according to the requirement of actual punching press strip 16, horizontal pole 12 is close to 2 die cavities's of die one end as keeping off the material round pin and prescribes a limit to the position of the B side of strip on 2 die cavities of die to reduce trompil installation fender material round pin on die 2.
In order to further expand the application range of the positioning component, the material blocking component can block materials for different female dies 2, the material blocking component comprises a connecting sleeve 8 and a lifting mechanism which is connected with the connecting sleeve and adjusts the height of the connecting sleeve, a through hole 13 with a rectangular cross section penetrates through the left end surface and the right end surface of the connecting sleeve 8, a cross rod 12 which is used for abutting against a stamping bar 16 to complete the limitation of the position of one side edge of a stamping part is in sliding fit in the through hole 13, and a bolt 14 which is screwed into the through hole 13 and is used for limiting the position of the cross rod 12 in the through hole 13; the lifting mechanism comprises two guide plates 10 which are arranged on the bottom plate 7 in parallel and a lifting sleeve 17 which is in sliding fit between the guide plates 10 and has a rectangular cross section, a lifting screw 18 is arranged in a threaded hole 9 at the lower end of the lifting sleeve 17 in a matching manner, the lower end of the lifting screw 18 is connected with the output end of a lifting motor 11 arranged on the bottom plate 7, and the motor 11 is arranged on the bottom plate 7; when the device is used, the motor 11 drives the adjusting internal thread pipe 8 to lift along the guide rod 10 to realize the vertical adjustment of the cross rod 12; the transverse adjustment of the cross rod 12 is realized through the through hole 13, and the requirements of different blanking dies can be met.
In order to adjust the cross bar 12, the outer end of the cross bar 12 is provided with an anti-slip sleeve which is convenient to hold by hand.
In order to prolong the service life of the cross rod 12 and the connecting sleeve 8, the surface of the cross rod 12 and the inner wall of the through hole 13 are provided with wear-resistant layers for improving the wear resistance of the parts.
The working principle is as follows: when the punched strip 16 needs to be blanked, a punch 1 and a female die 2 are installed and fixed on a punch; then installing a material blocking assembly on one side of the female die 2 on a punch workbench according to actual needs, starting a motor 11 to adjust the height of a cross rod 12, closing the motor 11 after the lower surface of the cross rod 12 is attached to the upper surface of the female die, adjusting the position of the cross rod 12 on a cavity of the female die 2 according to the position of a strip material 16, aligning the cross rod 12 with the side B of the strip material 16 and fixing the cross rod, and thus, positioning the strip material 16 through the cross rod 12 and the material blocking pin 6; and finally, starting the punch press to finish one blanking work of the strip 16, thus finishing the using process of the automobile engine part stamping device.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The utility model provides an engine spare part stamping device for car, is including installing terrace die (1) and the position on terrace die seat (3) and corresponding and install die (2) on die seat (4) with it, terrace die (1) outer fringe cooperatees with die (2) inner chamber, terrace die seat (3) top is installed and is used for being connected fixed terrace die handle (5), its characterized in that with punch press equipment: stamping device still carries out the locating part who fixes including being used for punching press strip (16) two adjacent sides, locating part comprises striker pin (6) that are used for blockking stamping workpiece A side and the striker assembly that is used for blockking stamping workpiece B side of installing in die (2) the place ahead, stamping workpiece A side is adjacent side with stamping workpiece B side, striker assembly sets up on die (2) side adjacent with striker pin (6).
2. The stamping apparatus of claim 1, wherein: keep off the material subassembly and include adapter sleeve (8) and be connected with it and adjust its high elevating system constitution, terminal surface runs through-hole (13) that the cross-section is the rectangle about adapter sleeve (8), sliding fit has and is used for supporting horizontal pole (12) that punching press strip material (16) go on injecing in order to accomplish punching press spare side position in through-hole (13), be equipped with screw in through-hole (13) on adapter sleeve (8) and inside be used for injecing bolt (14) that horizontal pole (12) are located through-hole (13) middle position, keep off the material subassembly and constitute by bottom plate (7), vertical bracing piece and horizontal pole (12), install vertical bracing piece on bottom plate (7), install horizontal pole (12) on the vertical bracing piece, horizontal pole (12) are close to the one end of die (2) die cavity and are used as the side direction location.
3. The stamping apparatus of claim 2, wherein: elevating system is including installing on bottom plate (7) and two deflector (10) and the sliding fit of parallel arrangement between deflector (10) and cross-section be the lift cover (17) of rectangle, the cooperation is equipped with lifting screw (18) in screw hole (9) of lift cover (17) lower extreme, lifting screw (18) lower extreme is connected with the output of installing lift motor (11) on bottom plate (7), motor (11) are installed on bottom plate (7).
4. The stamping apparatus of claim 2, wherein: the outer end of the cross rod (12) is provided with an anti-slip sleeve convenient to hold by hand.
5. The stamping apparatus of claim 2, wherein: and the surface of the cross rod (12) and the inner wall of the through hole (13) are provided with wear-resistant layers for improving the wear resistance of the parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921077981.4U CN210333920U (en) | 2019-07-11 | 2019-07-11 | Automobile engine part stamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921077981.4U CN210333920U (en) | 2019-07-11 | 2019-07-11 | Automobile engine part stamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210333920U true CN210333920U (en) | 2020-04-17 |
Family
ID=70193593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921077981.4U Expired - Fee Related CN210333920U (en) | 2019-07-11 | 2019-07-11 | Automobile engine part stamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210333920U (en) |
-
2019
- 2019-07-11 CN CN201921077981.4U patent/CN210333920U/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: 20200417 |