CN207823759U - A kind of continuous stamping die of mould tapping - Google Patents
A kind of continuous stamping die of mould tapping Download PDFInfo
- Publication number
- CN207823759U CN207823759U CN201820079740.2U CN201820079740U CN207823759U CN 207823759 U CN207823759 U CN 207823759U CN 201820079740 U CN201820079740 U CN 201820079740U CN 207823759 U CN207823759 U CN 207823759U
- Authority
- CN
- China
- Prior art keywords
- die holder
- tapping
- lower die
- mounting base
- upper die
- 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
Links
Abstract
The utility model is related to stamping die production technical fields, in particular disclose a kind of continuous stamping die of mould tapping, including upper die holder, lower die holder, tapping device, two punch assemblies for being respectively arranged on upper die holder and lower die holder；Two punch assemblies are located at upper die holder and lower die holder side close to each other, and workpiece of two punch assemblies between upper die holder and lower die holder is punched out；Tapping device is used to carry out tapping to the workpiece of two punch assembly punchings；Tapping device includes tooth machining unit, carries the mounting base of tooth machining unit and the drive component for driving tooth machining unit tapping, mounting base is movably connected on lower die holder, drive component includes the screw rod for being installed on upper die holder, the driving member set on mounting base, and screw rod is flexibly connected with driving member；Advantageous effect：The phenomenon that by the way that tooth machining unit is arranged in stamping continuous die, realizes to the instant tapping after metallic plate punching, reduces transhipment process, avoid workpiece leakage processing, production efficiency is improved, production cost is reduced.
Description
Technical field
The utility model is related to stamping die production technical fields, in particular disclose a kind of continuous stamping die of mould tapping.
Background technology
Hole tapping process is carried out again after usual metalwork drilling, and traditional processing mode is：Metalwork is rushed first
Then hole is transported to tapping process and carries out tapping again, this traditional mode of production processing method production efficiency is relatively low, and is susceptible to
The phenomenon that part workpiece leakage processing, cause rework rate higher.
Invention content
In order to overcome disadvantage existing in the prior art, the purpose of this utility model is to provide one kind ...
To achieve the above object, the technical solution of the utility model is：
A kind of continuous stamping die of mould tapping, including upper die holder, lower die holder, tapping device, be respectively arranged on upper die holder with
Two punch assemblies of lower die holder；
Two punch assemblies are located at upper die holder and lower die holder side close to each other, two punch assemblies
It is punched out for the workpiece between upper die holder and lower die holder；
The tapping device is used to carry out tapping to the workpiece of two punch assembly punchings；
The tapping device includes tooth machining unit, carries the mounting base of tooth machining unit and the driving group for driving tooth machining unit tapping
Part, the mounting base are movably connected on lower die holder, and the driving component includes the screw rod for being installed on upper die holder, set on mounting base
Driving member, the screw rod are flexibly connected with driving member.
Further, the mounting base includes pedestal and head cover, and the pedestal side close to each other with head cover is formed with accommodating
Space.
Further, the driving member includes nut and gear, and nut rotation is set to pedestal or/and head cover, with nut
Equipped with the gear ring engaged with gear, the nut and gear are set in accommodating space.
Further, further include movable plate and several guide posts for carrying mounting base, one end of the guide post connects
It is connected to lower die holder, the movable plate is equipped with several pilot holes, and the guide post sliding is located in pilot hole.
Further, further include bolster, the bolster is set between lower die holder and movable plate, and the two of the bolster
End is separately connected lower die holder and movable plate.
Further, the bolster is spring, and spring pocket is set to guide post.
Further, the quantity of the tapping device is two, described two tapping device interval settings.
The beneficial effects of the utility model：By the way that tooth machining unit is arranged in stamping continuous die, after realizing to metallic plate punching
Instant tapping, reduce transhipment process, avoid workpiece leakage processing the phenomenon that, improve production efficiency, reduce production cost.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of the tapping device of the utility model.
Specific implementation mode
For the ease of the understanding of those skilled in the art, the utility model is made with reference to embodiment and attached drawing further
Explanation, the content that embodiment refers to not is restriction to the utility model.
8, please refer to Fig.1 to Fig. 2, a kind of continuous stamping die of mould tapping of the utility model, including upper die holder 1, under
Die holder 2, tapping device 4, two punch assemblies 3 for being respectively arranged on upper die holder 1 and lower die holder 2；
Two punch assemblies 3 are located at upper die holder 1 and the side close to each other of lower die holder 2, two punching presses
Workpiece of the component 3 between upper die holder 1 and lower die holder 2 is punched out；
The tapping device 4 is used to carry out tapping to the workpiece of two 3 punchings of punch assembly；
The tapping device 4 includes tooth machining unit 41, carries the mounting base 42 of tooth machining unit 41 and for driving tooth machining unit 41 to attack
The drive component 43 of tooth, the mounting base 42 are movably connected on lower die holder 2, and the driving component 43 includes being installed on upper die holder 1
Screw rod 431, the driving member 432 set on mounting base 42, the screw rod 431 is flexibly connected with driving member 432.
The mounting base 42 includes pedestal 421 and head cover 422, and the side close to each other with head cover 422 of pedestal 421 is formed with
Accommodating space 423.
The driving member 432 includes nut 4321 and gear 4322, and nut 4321 is rotatably dispose in pedestal 421 or/and top
Lid 422 is equipped with the gear ring engaged with gear 4322 with nut 4321, and the nut 4321 and gear 4322 are set to accommodating space
In 423.
The quantity of the tapping device 4 is two, the setting of the interval of described two tapping devices 4.
Specifically, in the present embodiment, two punch assemblies 3 are set between upper die holder 1 and lower die holder 2, the number of tapping device 4
Amount is two, and two tapping devices 4 are respectively positioned between two punch assemblies 3, and stamping die is defined as with the conveying direction of workpiece
Front and back end, two tapping devices 4 are located at the left and right end of stamping die, and each tapping device 4 is bolted in upper mold including one
The screw rod 431 of seat 1, a mounting base 42 for being movably connected on lower die holder 2, mounting base 42 include pedestal 421 and head cover 422, bottom
Accommodating space 423 is equipped between seat 421 and head cover 422, be equipped in accommodating space 423 nut 4321 and with nut 4321
Several gears 4322 of engagement, head cover 422 are equipped with first through hole 4221, and first through hole 4221 is located at the top of nut 4321, spiral shell
The free end of bar 431 is arranged in first through hole 4221 and is connect with nut 4321, head cover 422 be equipped with the second through-hole 4222, second
Through-hole 4222 is located in one of the top of gear 4322, tooth machining unit 41 be arranged in the second through-hole 4222 and with 4322 key of gear
Connection, upper die holder 1 move while screw rod 431 being driven to move, and screw rod 431 drives nut 4321 to rotate, and passes through nut 4321 and tooth
The rotation of gear 4322 is realized in engagement between wheel 4322, realizes the rotation of tooth machining unit 41, realizes the mesh to metal aperture tapping
's.
Advantageous effect：By the way that tooth machining unit is arranged in stamping continuous die, realizes to the instant tapping after metallic plate punching, subtract
The phenomenon that transporting process less, avoiding workpiece leakage processing, improves production efficiency, reduces production cost.
Further include the movable plate 5 and several guide posts 6 for carrying mounting base 42, one end of the guide post 6 is connected to
Lower die holder 2, the movable plate 5 are equipped with several pilot holes 51, and the sliding of the guide post 6 is located in pilot hole 51.
Further include bolster 7, the bolster 7 is set between lower die holder 2 and movable plate 5, the both ends point of the bolster 7
It Lian Jie not lower die holder 2 and movable plate 5.
The bolster 7 is spring, and spring pocket is set to guide post 6.
When screw rod 431 moves downward, movable plate 5 is driven to move downward, under the action of guide post 6, realizes that movable plate 5 is transported
The consistency in dynamic direction, it is ensured that the consistency of 41 direction of motion of tooth machining unit improves the qualification rate of workpiece to be processed hole processing,
Bolster 7 is installed between lower die holder 2 and movable plate 5, specifically, bolster 7 is spring, which is set to guide post 6
Outside, collision of the buffering tooth machining unit 41 to workpiece to be processed, improves the service life of stamping die, improves the qualification of product processing
Rate.
The above content is only the preferred embodiment of the utility model, for those of ordinary skill in the art, according to this reality
With novel thought, there will be changes in the specific implementation manner and application range, and the content of the present specification should not be construed as
Limitations of the present invention.
Claims (7)
1. a kind of continuous stamping die of mould tapping, it is characterised in that：Including upper die holder (1), lower die holder (2), tapping device
(4), two punch assemblies (3) of upper die holder (1) and lower die holder (2) are respectively arranged on；
Two punch assemblies (3) are located at upper die holder (1) and lower die holder (2) side close to each other, two punchings
Workpiece of the pressure component (3) between upper die holder (1) and lower die holder (2) is punched out；
The tapping device (4) is used to carry out tapping to the workpiece of two punch assembly (3) punchings；
The tapping device (4) includes tooth machining unit (41), carries the mounting base (42) of tooth machining unit (41) and for driving tooth machining unit
(41) drive component (43) of tapping, the mounting base (42) are movably connected on lower die holder (2), and the driving component (43) includes
It is installed on the screw rod (431) of upper die holder (1), is set to the driving member (432) of mounting base (42), the screw rod (431) and driving member
(432) it is flexibly connected.
2. the continuous stamping die of mould tapping according to claim 1, it is characterised in that：The mounting base (42) includes bottom
Seat (421) and head cover (422), pedestal (421) are formed with accommodating space (423) with head cover (422) side close to each other.
3. the continuous stamping die of mould tapping according to claim 2, it is characterised in that：The driving member (432) includes
Nut (4321) and gear (4322), nut (4321) is rotatably dispose in pedestal (421) or/and head cover (422), with nut
(4321) it is equipped with the gear ring engaged with gear (4322), the nut (4321) and gear (4322) are set to accommodating space
(423) in.
4. the continuous stamping die of mould tapping according to claim 1, it is characterised in that：Further include for carrying mounting base
(42) one end of movable plate (5) and several guide posts (6), the guide post (6) is connected to lower die holder (2), the movable plate
(5) several pilot holes (51) are equipped with, the sliding of the guide post (6) is located in pilot hole (51).
5. the continuous stamping die of mould tapping according to claim 4, it is characterised in that：Further include bolster (7), it is described
Bolster (7) is set between lower die holder (2) and movable plate (5), the both ends of the bolster (7) be separately connected lower die holder (2) and
Movable plate (5).
6. the continuous stamping die of mould tapping according to claim 5, it is characterised in that：The bolster (7) is spring,
Spring pocket is set to guide post (6).
7. the continuous stamping die of mould tapping according to claim 1, it is characterised in that：The number of the tapping device (4)
Amount is two, the setting of described two tapping device (4) intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820079740.2U CN207823759U (en) | 2018-01-15 | 2018-01-15 | A kind of continuous stamping die of mould tapping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820079740.2U CN207823759U (en) | 2018-01-15 | 2018-01-15 | A kind of continuous stamping die of mould tapping |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207823759U true CN207823759U (en) | 2018-09-07 |
Family
ID=63393453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820079740.2U Expired - Fee Related CN207823759U (en) | 2018-01-15 | 2018-01-15 | A kind of continuous stamping die of mould tapping |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207823759U (en) |
-
2018
- 2018-01-15 CN CN201820079740.2U patent/CN207823759U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180907 Termination date: 20210115 |