CN208495686U - Ball stud Combined mold for processing - Google Patents
Ball stud Combined mold for processing Download PDFInfo
- Publication number
- CN208495686U CN208495686U CN201821176932.1U CN201821176932U CN208495686U CN 208495686 U CN208495686 U CN 208495686U CN 201821176932 U CN201821176932 U CN 201821176932U CN 208495686 U CN208495686 U CN 208495686U
- Authority
- CN
- China
- Prior art keywords
- forming unit
- ball stud
- unit block
- die
- groove
- 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
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
Disclosed by the utility model is ball stud Combined mold for processing, including the quiet mould being oppositely arranged and dynamic model, it is characterized in that, the dynamic model includes formwork, die head and mold core, the die head and die body combination are set in formwork, the die head includes die sleeve and at least three forming unit blocks, spring is equipped between adjacent forming unit block, the die sleeve center is equipped with conical through-hole, the forming unit block is movably arranged in the conical through-hole of die sleeve, the forming unit block is slidably matched with die sleeve inner wall to be gathered, it opens, the both ends of the forming unit block are respectively provided with the first groove of molding lower half bulb and the second groove for accommodating or forming hexagonal flange, bolt material directly cold-heading is enabled to go out bulb using movable forming unit block, eliminate the trouble of lathe reprocessing, the bulb intensity that cold-heading simultaneously goes out mentions significantly It rises, high production efficiency.
Description
Technical field
Disclosed by the utility model is a kind of fastener processing mold, in particular to ball stud Combined mold for processing.
Background technique
Traditional automobile ball head bolt is made of bulb, neck, hexagonal flange and the screw rod set gradually from top to bottom, existing
Nowadays common bolt is all made of the one-time formed process production of cold-heading, and cold-heading is using mold at normal temperature to metal bar
Expect the molding forging method of jumping-up, it is not only high-efficient but also high-quality, but since the top of ball stud is equipped with bulb, so that ball
Hook bolt carries out cold-heading one-pass molding and encounters a difficulty, and bulb part can only make by lathe process, low efficiency, and not can guarantee matter
Amount.
Utility model content
In view of technical problem present in background technique, the technical issues of the utility model is solved, is intended to provide a bulb
Hook bolt Combined mold for processing can be realized ball stud cold-heading one-pass molding, improve production efficiency, and it is raw to be suitable for high-volume
It produces.
In order to solve the above technical problems, the utility model adopts the following technical solutions: combination die is used in ball stud processing
Tool, including the quiet mould being oppositely arranged and dynamic model, which is characterized in that the dynamic model includes formwork, die head and mold core, the die head and
Die body combination is set in formwork, and the die head includes die sleeve and at least three forming unit blocks, is set between adjacent forming unit block
Have a spring, the die sleeve center is equipped with conical through-hole, and the forming unit block is movably arranged in the conical through-hole of die sleeve, it is described at
Type cell block is slidably matched with die sleeve inner wall to be gathered, is opened, and the both ends of the forming unit block are respectively provided with molding
First groove of lower half bulb and the second groove for accommodating or forming hexagonal flange.
The quiet mould is equipped with push top, and the push top is oppositely arranged with forming unit block, and the dynamic model top is equipped with for push top
The opening of insertion.
The core tip is equipped with the third groove for forming upper half bulb, and first groove and third groove are mutual
Cooperation forms the bulb of ball stud.
The mandril for carrying out centralized positioning to ball stud is equipped in the mold core.
The push rod for releasing ball stud is movably equipped in the quiet mould.
The utility model is cooperated by quiet mould and dynamic model, enables bolt material using movable forming unit block
Direct cold-heading goes out bulb, eliminates the trouble of lathe reprocessing, while the bulb intensity that cold-heading goes out greatly promotes, production efficiency
It is high.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is die head schematic diagram in the utility model；
Fig. 3 is forming unit block structure schematic diagram in the utility model.
Specific embodiment
Referring to attached drawing, ball stud Combined mold for processing, including the quiet mould 1 and dynamic model 2 being oppositely arranged, dynamic model 2 is by moving
Power drive makees straight line back and forth movement relative to quiet mould 1, and bolt material is fixed in quiet mould 1, and dynamic model 2 is during the quiet mould 1
The head of bolt material 3 is protruded into dynamic model 2, so that dynamic model and quiet mould cooperate and carry out machine-shaping to bolt material.
The dynamic model 2 includes formwork 21, die head 22 and mold core 23, and the die head 22 and the combination of mold core 23 are set in formwork,
The die head 22 includes die sleeve 24 and at least three forming unit blocks 25, and in the present embodiment, the forming unit block 25 is arranged
Three, spring 26 is equipped between adjacent forming unit block 25,24 center of die sleeve is equipped with conical through-hole, the forming unit block
25 are movably arranged in the conical through-hole of die sleeve 24, and the forming unit block 25 is slidably matched with 24 inner wall of die sleeve to be gathered, is opened
It opens, the both ends of the forming unit block 25 are respectively provided with the first groove 27 of molding lower half bulb and for accommodating or forming
Second groove 28 of hexagonal flange.If hexagonal flange has formed in process in front, the second groove is only used for accommodating
Hexagonal flange finishes if hexagonal flange is also undressed, and the second groove can be used for machine-shaping hexagonal flange.
The quiet mould 1 is equipped with push top 4, and the push top 4 is oppositely arranged with die head 22, and 2 top of dynamic model is equipped with for push top 4
The opening of insertion, when so that dynamic model 2 being docked to quiet mould 1 is mobile, push top 4 is inserted into dynamic model 2, and then pushes forming unit block
25 movements slowly clamp.
23 top of mold core is equipped with the third groove 5 for forming upper half bulb, and first groove 27 and third are recessed
The mutual cooperation of slot 5 forms the bulb of ball stud.
The mandril 6 for carrying out centralized positioning to ball stud is equipped in the mold core 23.
The push rod 7 for releasing ball stud is movably equipped in the quiet mould 1.
Bolt material: being first inserted into quiet mould by the course of work, and dynamic model is close to quiet mould, so that dynamic model is protruded on bolt material head
In, until the mandril in dynamic model withstands bolt head, while dynamic model is also protruded into the push top of quiet mould, and forming unit block is pushed axially to move
It is dynamic, the head of bolt material is formed so that three forming unit blocks are gathered, molding finishes, and dynamic model leaves quiet mould, molding
Cell block loses the thrust of push top, and three forming unit block resets open under the action of the spring, ball after forming unit block opens
The bulb of hook bolt can just exit dynamic model, and the push rod in quiet mould releases ball stud.
Claims (5)
1. ball stud Combined mold for processing, including the quiet mould being oppositely arranged and dynamic model, which is characterized in that the dynamic model includes
Formwork, die head and mold core, the die head and die body combination are set in formwork, and the die head includes that die sleeve and at least three moldings are single
First block is equipped with spring between adjacent forming unit block, and the die sleeve center is equipped with conical through-hole, and the forming unit block activity is set
Gathered, opened in the conical through-hole of die sleeve, the forming unit block is slidably matched with die sleeve inner wall, the forming unit
The both ends of block are respectively provided with the first groove of molding lower half bulb and the second groove for accommodating or forming hexagonal flange.
2. ball stud Combined mold for processing according to claim 1, which is characterized in that the quiet mould is equipped with push top,
The push top is oppositely arranged with forming unit block, and the dynamic model top is equipped with the opening for push top insertion.
3. ball stud Combined mold for processing according to claim 1, which is characterized in that the core tip, which is equipped with, to be used
In the third groove of molding upper half bulb, first groove and third groove cooperate to the bulb of ball stud carry out at
Type.
4. ball stud Combined mold for processing according to claim 1, which is characterized in that be equipped with and be used in the mold core
The mandril of centralized positioning is carried out to ball stud.
5. ball stud Combined mold for processing according to claim 1, which is characterized in that be movably equipped in the quiet mould
Push rod for releasing ball stud.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821176932.1U CN208495686U (en) | 2018-07-24 | 2018-07-24 | Ball stud Combined mold for processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821176932.1U CN208495686U (en) | 2018-07-24 | 2018-07-24 | Ball stud Combined mold for processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208495686U true CN208495686U (en) | 2019-02-15 |
Family
ID=65291188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821176932.1U Active CN208495686U (en) | 2018-07-24 | 2018-07-24 | Ball stud Combined mold for processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208495686U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108723276A (en) * | 2018-07-24 | 2018-11-02 | 浙江裕泰汽车配件有限公司 | Ball stud Combined mold for processing |
-
2018
- 2018-07-24 CN CN201821176932.1U patent/CN208495686U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108723276A (en) * | 2018-07-24 | 2018-11-02 | 浙江裕泰汽车配件有限公司 | Ball stud Combined mold for processing |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108723276A (en) | Ball stud Combined mold for processing | |
| CN106475502B (en) | A kind of jag draws the manufacturing method of cap blank | |
| CN105903816B (en) | A kind of punching press orthopedic systems of achievable pipe fitting automatic demoulding | |
| CN108453177A (en) | A kind of nuclear fuel assembly locking tube punching die | |
| CN208495686U (en) | Ball stud Combined mold for processing | |
| CN101954722B (en) | Delay forced de-molding mechanism of injection mold | |
| CN207086830U (en) | Box car inner riveting type collar mould | |
| CN201760550U (en) | Closed type automatic opening and closing die set | |
| CN203779930U (en) | Material feeding structure on profiling die | |
| CN210817241U (en) | Multi-step shaft rod cold heading die | |
| CN209206350U (en) | A kind of large size track type shaft member forging mold | |
| CN208374093U (en) | The cold-extruded upsetting mold of square head column stopper | |
| CN210676793U (en) | Cold heading forming device of double-step triangular-tooth bolt | |
| CN210059485U (en) | Square bolt burr-free trimming die | |
| CN208428605U (en) | A kind of cavity jacking mechanism on injection mold | |
| CN208450526U (en) | A kind of vehicle door bonnet lock bottom plate manufacture mold | |
| CN207170826U (en) | A kind of molding processed tool of strip-form contacts | |
| CN220050331U (en) | Storage mechanism of die rack | |
| CN205629055U (en) | Titanium alloy slotted nut forming die | |
| CN207447095U (en) | A kind of stretching die for preparing enamel alcohol basin green body | |
| CN205165705U (en) | Thickening head cheese head screw's mold processing | |
| CN211161737U (en) | Die for upsetting belt pulley bolt | |
| CN210791935U (en) | Die forming device | |
| CN210453554U (en) | Ejection-free structure of washing machine barrel mold | |
| CN210334006U (en) | Multipurpose screw mould |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |