CN205096469U - Worm axle bolt cold -heading mould - Google Patents
Worm axle bolt cold -heading mould Download PDFInfo
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- CN205096469U CN205096469U CN201520876338.3U CN201520876338U CN205096469U CN 205096469 U CN205096469 U CN 205096469U CN 201520876338 U CN201520876338 U CN 201520876338U CN 205096469 U CN205096469 U CN 205096469U
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Abstract
The utility model discloses a worm axle bolt cold -heading mould, including being used for foundry goods a fashioned mould, two moulds, three moulds, four moulds and five moulds in proper order. The problem of worm axle bolt punch a hole is solved, its technical scheme main points are that a fashioned mould, two moulds, three moulds, four moulds and five moulds carry out the cold -heading in proper order through being used for the foundry goods for the blank is the shaping gradually, and making the fashioned while of bolt outward appearance through setting up towards the needle subassembly, processes the head position of bolt, forms the bolt hole at last, thereby has finally reached the direct fashioned purpose of punching simultaneously with worm axle bolt.
Description
Technical field
The utility model relates to a kind of mould, and more particularly, it relates to a kind of worm shaft bolt cold upsetting die.
Background technology
As shown in Figure 1, a kind of worm shaft bolt, the bolt hole 5 comprising head 1, packing ring 2, mobile jib 3, secondary bar 4 and be arranged on bolt head 1.
At present, worm shaft bolt on market is all, by existing, the head 1 of the body of bolt, packing ring 2, mobile jib 3 and secondary bar 4 is carried out machine-shaping adding man-hour, bolt hole 5 is opened again afterwards on the head 1 of bolt, this cooked mode is more loaded down with trivial details, can not one-shot forming, therefore, be first badly in need of a kind ofly directly the cold upsetting die of car of drilling forming to carry out machining worm axle bolt.
Utility model content
For the deficiency that prior art exists, the purpose of this utility model be to provide a kind of can the worm shaft bolt cold upsetting die of direct drilling forming.
For achieving the above object, the utility model provides following technical scheme: a kind of worm shaft bolt cold upsetting die, comprise for a foundry goods mould shaping successively, two moulds, three moulds, four moulds and five moulds, one mould comprises the first punch die and the first main mould, first punch die comprises a punch die shell and a punch die benevolence, a described punch die benevolence is arranged in a punch die shell towards the first main mould end end position, first main mould comprises the first formwork and is successively set on the first main matrix for fixing foundry goods in the first formwork, first die and the first main mould backteeth, described first die and the first main mould backteeth are provided with conflict foundry goods and a stamping for being released by preformed foundry goods a is excellent,
Two moulds comprise the second punch die and the second main mould, second punch die comprises two punch die shells and two punch die benevolence, described two punch die benevolence inside are provided with two and rush assembly and two and rush latch assembly, described two rush assembly is arranged near the main mould of two moulds, described two rush latch assembly is arranged on two and rushes assembly one end away from the main mould of two moulds, described two punch die benevolence are arranged in two punch die shells towards the second main mould end end position, second main mould comprises the second formwork and is arranged on the second die for fixing foundry goods in the second formwork, described second die is provided with conflict foundry goods and two stampings for being released by preformed foundry goods b are excellent,
Three moulds comprise the 3rd punch die and the 3rd main mould, 3rd punch die comprises three punch die shells, three and rushes assembly and the rear pad of three punchings, described three rush assembly and three rush after pad to be all arranged on three punch die shells inner, and three rush assembly near main mould setting of conflicting, described 3rd main mould comprises the 3rd formwork and is arranged on the 3rd die for fixing foundry goods in the 3rd formwork, and described 3rd die is provided with conflict foundry goods and three stampings for being released by preformed foundry goods c are excellent;
Four moulds comprise the 4th punch die and the 4th main mould, four blanking dies, four that described 4th punch die comprises four punch die shells and is successively set on four punch die shell inside rush assembly, four and rush latch assembly, described four blanking dies are arranged towards the 4th main mould, described 4th main mould comprises the 4th formwork and is arranged on the 4th die for fixing foundry goods in the 4th formwork, and described 4th die is provided with conflict foundry goods and four stampings for being released by preformed foundry goods d are excellent;
Five moulds comprise the 5th punch die and the 5th main mould, described 5th punch die comprises the 5th formwork and is arranged on five blanking dies towards the 5th main mould end end in the 5th formwork, described 5th main mould comprises the 5th formwork and is arranged on the 5th die in the 5th formwork, described 5th die coordinates with five blanking dies, and described 5th die is provided with conflict foundry goods and five stampings for being released by mould casting e are excellent.
The utility model is set to further: the first described die, the second die, the 3rd die, the 4th die and the 5th die include Renhe Xia Ren, described each upper benevolence is respectively near mould, two mould, three mould, four mould, a five mould end setting in a state of excitement in a state of excitement in a state of excitement in a state of excitement in a state of excitement, described upper benevolence is provided with lug boss towards lower benevolence end, the depressed part that described Xia Ren one end is provided with, described Xia Ren coordinates with upper benevolence.
The utility model is set to further: described lower benevolence pads after being equipped with main mould away from upper benevolence end, after described each main mould, pad is equipped with the through hole being respectively used to coordinate with a stamping rod, two stamping rods, three stamping rods, four stamping rods and five stampings rod.
The utility model is set to further: described two rush assembly comprise two in a state of excitement pin and two rush ejector sleeve, described two punch die benevolence offer red needle hole, described two rush ejector sleeve is arranged in red needle hole, described two in a state of excitement pin be arranged on two and rush in ejector sleeve, described two rush latch assembly comprises two red needles lock pads and two and to rush to summit pin, described two red needles lock pads respectively with two in a state of excitement pin and two rush ejector sleeve and conflict and be connected, described two pins of rushing to summit are located in two red needles and lock, and rush ejector sleeve and conflict with two and be connected.
The utility model is set to further: two described red needle lock pads comprise two red needle lock and the two red needle pads connected successively, described two red needle pads are provided with two and rush to summit pin hole, described two pins of rushing to summit are located in two and rush to summit in pin hole and lock to conflict with two red needles and be connected, described two in a state of excitement pin be located in two red needles respectively and lock and in two red needle pads.
The utility model is set to further: described three rush assembly comprise three in a state of excitement pin, three pin and three of rushing to summit to rush to summit pincushion, described three pins of rushing to summit are located in three and rush to summit on pincushion, described three rush to summit padding to conflict after pin one end and three rushes and is connected the other end and is connected for conflicting with foundry goods, described three in a state of excitement pin one end and three pincushion of rushing to summit conflict and be connected, the other end is used for foundry goods punching.
The utility model is set to further: described four rush assembly comprise four in a state of excitement pin and four rush ejector sleeve, described four punch die benevolence offer red needle hole, described four rush ejector sleeve is arranged in red needle hole, described four in a state of excitement pin be arranged on four and rush in ejector sleeve, described four rush latch assembly comprises four red needles lock pads and four and to rush to summit pin, described four red needles lock pads respectively with four in a state of excitement pin and four rush ejector sleeve and conflict and be connected, described four pins of rushing to summit are located in four red needles and lock, and rush ejector sleeve and conflict with four and be connected.
The utility model is set to further: four described red needle lock pads comprise four red needle lock and the four red needle pads connected successively, described four red needle pads are provided with four and rush to summit pin hole, described four pins of rushing to summit are located in four and rush to summit in pin hole and lock to conflict with four red needles and be connected, described four in a state of excitement pin be located in four red needles respectively and lock and in four red needle pads.
The utility model is set to further: a described punch die shell, two punch die shells, three punch die shells, four punch die shells and five punch die shells be equipped with the first notch in appearance.
The utility model is set to further: the first described formwork, the second formwork, the 3rd formwork, the 4th formwork and the 5th formwork be equipped with the second notch in appearance.
By adopting technique scheme, the utility model carries out cold-heading processing by a mould, two moulds, three moulds, four moulds and five moulds, make blank shaping gradually, and by arranging red needle assembly while making bolt appearance shaping, the head position of bolt is processed, finally form bolt hole, thus reach the object of direct for worm shaft bolt drilling forming simultaneously.
Accompanying drawing explanation
Fig. 1 is the structure chart of worm shaft bolt;
Fig. 2 is the shaping successively schematic diagram of worm shaft bolt;
Fig. 3 is a mode structure figure of worm shaft bolt cold upsetting die;
Fig. 4 is two mode structure figure of worm shaft bolt cold upsetting die;
Fig. 5 is three mode structure figure of worm shaft bolt cold upsetting die;
Fig. 6 is four mode structure figure of worm shaft bolt cold upsetting die;
Fig. 7 is five mode structure figure of worm shaft bolt cold upsetting die;
Fig. 8 is the Shang Ren of worm shaft bolt cold upsetting die and the structure chart of lower benevolence.
Reference numeral: 1, head; 2, packing ring; 3, mobile jib; 4, secondary bar; 5, bolt hole; 6, a mould; 7, two moulds; 8, three moulds; 9, four moulds; 10, five moulds; 11, the first punch die; 12, the first main mould; 21, the second punch die; 22, the second main mould; 31, the 3rd punch die; 32, the 3rd main mould; 41, the 4th punch die; 42, the 4th main mould; 51, the 5th punch die; 52, the 5th main mould; 61, Shang Ren; 62, Xia Ren; 63, lug boss; 64, depressed part; 65, pad after main mould; 66, punching rod cover; 71, the first notch; 72, the second notch; 111, a punch die shell; 112, a punch die benevolence; 121, the first formwork; 122, the first main matrix; 123, the first die; 124, the first main mould backteeth; 125, a stamping rod; 211, two punch die shells; 212, two punch die benevolence; 213, two pins in a state of excitement; 214, two ejector sleeve is rushed; 215, two red needle locks; 216, two red needle pads; 217, two to rush to summit pin; 221, the second formwork; 222, the second die; 223, two stamping rods; 311, three punch die shells; 312, three pins in a state of excitement; 313, three to rush to summit pin; 314, three to rush to summit pincushion; 315, pad after three punchings; 321, the 3rd formwork; 322, the 3rd die; 323, three stamping rods; 411, four punch die shells; 412, four blanking dies; 413, four pins in a state of excitement; 414, four ejector sleeve is rushed; 415, four red needle locks; 416, four red needle pads; 417, four to rush to summit pin; 421, the 4th formwork; 422, the 4th die; 423, four stamping rods; 511, five punch die shells; 512, five blanking dies; 521, the 5th formwork; 522, the 5th die; 523, five stamping rods.
Detailed description of the invention
Referring to figs. 1 through Fig. 8, a kind of worm shaft bolt cold upsetting die of the utility model embodiment is described further.
As shown in Figures 1 to 8, a kind of worm shaft bolt cold upsetting die, comprise for foundry goods mould 6, two mould 7, three mould 8, four mould 9 and five moulds 10 shaping successively, its structure is as shown in Fig. 3 to Fig. 7, and the finished product worm shaft bolt finally formed is as shown in Figure 1, and a, b, c, d and e in Fig. 2 respectively corresponding with mould 6, two mould 7, three mould 8, four mould 9 and 10 cold-headings of five moulds after blank structure chart.
As shown in Figure 3, one mould 6 comprises the first punch die 11 and the first main mould 12, first punch die 11 comprises punch die shell 111 and a punch die benevolence 112, one punch die benevolence 112 is arranged in a punch die shell 111 towards the first main mould 12 end end position, first main mould 12 comprises the first formwork 121 and is successively set in the first formwork 121 and is provided with conflict foundry goods for the first main matrix 122, first die 123 of fixing foundry goods and the first main mould backteeth 124, first die 123 and the first main mould backteeth 124 and a stamping rod 125 for being released by preformed foundry goods a.
As shown in Figure 4, two moulds 7 comprise the second punch die 21 and the second main mould 22, second punch die 21 comprises two punch die shell 211 and two punch die benevolence 212, two punch die benevolence 212 inside are provided with two and rush assembly and two and rush latch assembly, two rush assembly is arranged near the main mould of two moulds 7, two rush latch assembly is arranged on two and rushes assembly one end away from the main mould of two moulds 7, two punch die benevolence 212 are arranged in two punch die shells 211 towards the second main mould 22 end end position, second main mould 22 comprises the second formwork 221 and is arranged on the second die 222 for fixing foundry goods in the second formwork 221, second die 222 is provided with conflict foundry goods and two stamping rods 223 for being released by preformed foundry goods b.
Wherein, two rush assembly comprise two in a state of excitement pin 213 and two rush ejector sleeve 214, two punch die benevolence 212 offer red needle hole, two rush ejector sleeve 214 is arranged in red needle hole, two in a state of excitement pin 213 be arranged on two and rush in ejector sleeve 214, two rush latch assembly comprises two red needles lock 215 pads and two and to rush to summit pin 217, two red needles lock 215 pads respectively with two in a state of excitement pin 213 and two rush ejector sleeve 214 and conflict and be connected, two rush to summit pin 217 be located in two red needles lock 215 pad on, and rush ejector sleeve 214 and conflict with two and be connected, two red needle lock 215 pads comprise two red needle lock 215 and the two red needle pads 216 connected successively, two red needle pads 216 are provided with two and rush to summit pin 217 hole, two pins 217 of rushing to summit are located in two and rush to summit in pin 217 hole and lock 215 with two red needles and conflict and be connected, two in a state of excitement pin 213 be located in two red needles locks 215 and two respectively in red needle pads 216, preferably, two red needles lock 215 and two red needle pads 216 with bolts.
As shown in Figure 5, three moulds 8 comprise the 3rd punch die 31 and the 3rd main mould 32,3rd punch die 31 comprises three punch die shells 311, three and rushes assembly and the rear pad 315 of three punchings, described three rush assembly and three rush after pad 315 be all arranged on three punch die shells 311 inside, and three rush assembly near main mould setting of conflicting, described 3rd main mould 32 comprises the 3rd formwork 321 and is arranged on the 3rd die 322 for fixing foundry goods in the 3rd formwork 321, and described 3rd die 322 is provided with conflict foundry goods and three stamping rods 323 for being released by preformed foundry goods c.
Wherein, three rush assembly comprise three in a state of excitement pin 312, three pin 313, three of rushing to summit to rush to summit pad 315 after pincushion 314 and three punchings, three pins 313 of rushing to summit are located in three and rush to summit on pincushion 314, three rush to summit pads 315 after pin 313 one end and three rushes and conflicts and be connected the other end and be connected for conflicting with foundry goods, three in a state of excitement pin 312 one end and three pincushion 314 of rushing to summit conflict and be connected, the other end is used for foundry goods punching.
As shown in Figure 6, four moulds 9 comprise the 4th punch die 41 and the 4th main mould 42, four blanking dies 412, four that described 4th punch die 41 comprises four punch die shells 411 and is successively set on four punch die shell 411 inside rush assembly, four and rush latch assembly, described four blanking dies 412 are arranged towards the 4th main mould 42, described 4th main mould 42 comprises the 4th formwork 421 and is arranged on the 4th die 422 for fixing foundry goods in the 4th formwork 421, and described 4th die 422 is provided with conflict foundry goods and four stamping rods 423 for being released by preformed foundry goods d.
Wherein, four rush assembly comprise four in a state of excitement pin 413 and four rush ejector sleeve 414, four punch die benevolence offer red needle hole, four rush ejector sleeve 414 is arranged in red needle hole, four in a state of excitement pin 413 be arranged on four and rush in ejector sleeve 414, four rush latch assembly comprises four red needles lock 415 pads and four and to rush to summit pin 417, four red needles lock 415 pads respectively with four in a state of excitement pin 413 and four rush ejector sleeve 414 and conflict and be connected, four rush to summit pin 417 be located in four red needles lock 415 on, and rush ejector sleeve 414 and conflict with four and be connected, four red needle lock 415 pads comprise four red needle lock 415 and the four red needle pads 416 connected successively, four red needle pads 416 are provided with four and rush to summit pin 417 hole, four pins 417 of rushing to summit are located in four and rush to summit in pin 417 hole and lock 415 with four red needles and conflict and be connected, four in a state of excitement pin 413 be located in four red needles locks 415 and four respectively in red needle pads 416.
As shown in Figure 7, five moulds 10 comprise the 5th punch die 51 and the 5th main mould 52,5th punch die 51 comprises the 5th formwork 521 and is arranged on five blanking dies 512 towards the 5th main mould 52 end end in the 5th formwork 521,5th main mould 52 comprises the 5th formwork 521 and is arranged on the 5th die 522 in the 5th formwork 521,5th die 522 coordinates with five blanking dies 512, and the 5th die 522 is provided with conflict foundry goods and five stamping rods 523 for being released by mould casting e.
First die 123, second die 222, 3rd die 322, 4th die 422 and the 5th die 522 include benevolence 61 and lower benevolence 62, each upper benevolence 61 is respectively near a mould in a state of excitement, two moulds in a state of excitement, three moulds in a state of excitement, four moulds in a state of excitement, five mould end settings in a state of excitement, as shown in Figure 8, upper benevolence 61 is provided with lug boss 63 towards lower benevolence 62 end, the depressed part 64 that lower benevolence 62 one end is provided with, lower benevolence 62 coordinates with upper benevolence 61, lower benevolence 62 pads 65 after being equipped with main mould away from upper benevolence 61 end, after described each main mould, pad 65 is equipped with and is respectively used to and a stamping rod 125, two stamping rods 223, three stamping rods 323, the through hole that four stamping rods 423 and five stampings rod 523 coordinate, by coordinating of lug boss 63 and depressed part 64, benevolence 61 can effectively be coordinated with lower benevolence 62, and there will not be the situation of dislocation.
Preferably, stamping rod 125, two stamping rod 223, three stamping rod 323, a four stamping rod 423 and five stamping rods 523 are all arranged with punching rod cover 66, conveniently will use.
One punch die shell 111, two punch die shell 211, three punch die shell 311, four punch die shell 411 and five punch die shells 511 be equipped with the first notch 71 in appearance; Simultaneously, first formwork 121, second formwork 221, the 3rd formwork 321, the 4th formwork 421 and the 5th formwork 521 be equipped with the second notch 72 in appearance, first notch 71 and the second notch 72 the installation facilitating mould is set, and effectively can to position, to place setup error.
Cold-heading processing is carried out by mould 6, two mould 7, three mould 8, four mould 9 and five moulds 10, make blank shaping gradually, and by arranging red needle assembly while making bolt appearance shaping, the head position of bolt is processed, finally form bolt hole, thus reach the object of direct for worm shaft bolt drilling forming simultaneously.
The above is only preferred embodiment of the present utility model, protection domain of the present utility model be not only confined to above-described embodiment, and all technical schemes belonged under the utility model thinking all belong to protection domain of the present utility model.It should be pointed out that for those skilled in the art, do not departing from the some improvements and modifications under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (10)
1. a worm shaft bolt cold upsetting die, comprise for a foundry goods mould shaping successively, two moulds, three moulds, four moulds and five moulds, one mould comprises the first punch die and the first main mould, first punch die comprises a punch die shell and a punch die benevolence, a described punch die benevolence is arranged in a punch die shell towards the first main mould end end position, first main mould comprises the first formwork and is successively set on the first main matrix for fixing foundry goods in the first formwork, first die and the first main mould backteeth, described first die and the first main mould backteeth are provided with conflict foundry goods and a stamping for being released by preformed foundry goods a is excellent,
Two moulds comprise the second punch die and the second main mould, second punch die comprises two punch die shells and two punch die benevolence, described two punch die benevolence inside are provided with two and rush assembly and two and rush latch assembly, described two rush assembly is arranged near the main mould of two moulds, described two rush latch assembly is arranged on two and rushes assembly one end away from the main mould of two moulds, described two punch die benevolence are arranged in two punch die shells towards the second main mould end end position, second main mould comprises the second formwork and is arranged on the second die for fixing foundry goods in the second formwork, described second die is provided with conflict foundry goods and two stampings for being released by preformed foundry goods b are excellent,
Three moulds comprise the 3rd punch die and the 3rd main mould, 3rd punch die comprises three punch die shells, three and rushes assembly and the rear pad of three punchings, described three rush assembly and three rush after pad to be all arranged on three punch die shells inner, and three rush assembly near main mould setting of conflicting, described 3rd main mould comprises the 3rd formwork and is arranged on the 3rd die for fixing foundry goods in the 3rd formwork, and described 3rd die is provided with conflict foundry goods and three stampings for being released by preformed foundry goods c are excellent;
Four moulds comprise the 4th punch die and the 4th main mould, four blanking dies, four that described 4th punch die comprises four punch die shells and is successively set on four punch die shell inside rush assembly, four and rush latch assembly, described four blanking dies are arranged towards the 4th main mould, described 4th main mould comprises the 4th formwork and is arranged on the 4th die for fixing foundry goods in the 4th formwork, and described 4th die is provided with conflict foundry goods and four stampings for being released by preformed foundry goods d are excellent;
Five moulds comprise the 5th punch die and the 5th main mould, described 5th punch die comprises the 5th formwork and is arranged on five blanking dies towards the 5th main mould end end in the 5th formwork, described 5th main mould comprises the 5th formwork and is arranged on the 5th die in the 5th formwork, described 5th die coordinates with five blanking dies, and described 5th die is provided with conflict foundry goods and five stampings for being released by mould casting e are excellent.
2. a kind of worm shaft bolt cold upsetting die according to claim 1, it is characterized in that: described first die, the second die, the 3rd die, the 4th die and the 5th die include Renhe Xia Ren, described each upper benevolence is respectively near mould, two mould, three mould, four mould, a five mould end setting in a state of excitement in a state of excitement in a state of excitement in a state of excitement in a state of excitement, described upper benevolence is provided with lug boss towards lower benevolence end, the depressed part that described Xia Ren one end is provided with, described Xia Ren coordinates with upper benevolence.
3. a kind of worm shaft bolt cold upsetting die according to claim 2, it is characterized in that: described lower benevolence pads after being equipped with main mould away from upper benevolence end, after described each main mould, pad is equipped with the through hole being respectively used to coordinate with a stamping rod, two stamping rods, three stamping rods, four stamping rods and five stampings rod.
4. a kind of worm shaft bolt cold upsetting die according to claim 1, it is characterized in that: described two rush assembly comprise two in a state of excitement pin and two rush ejector sleeve, described two punch die benevolence offer red needle hole, described two rush ejector sleeve is arranged in red needle hole, described two in a state of excitement pin be arranged on two and rush in ejector sleeve, described two rush latch assembly comprises two red needles lock pads and two and to rush to summit pin, described two red needles lock pads respectively with two in a state of excitement pin and two rush ejector sleeve and conflict and be connected, described two pins of rushing to summit are located in two red needles and lock, and rush ejector sleeve and conflict with two and be connected.
5. a kind of worm shaft bolt cold upsetting die according to claim 4, it is characterized in that: described two red needle lock pads comprise two red needle lock and the two red needle pads connected successively, described two red needle pads are provided with two and rush to summit pin hole, described two pins of rushing to summit are located in two and rush to summit in pin hole and lock to conflict with two red needles and be connected, described two in a state of excitement pin be located in two red needles respectively and lock and in two red needle pads.
6. a kind of worm shaft bolt cold upsetting die according to claim 1, it is characterized in that: described three rush assembly comprise three in a state of excitement pin, three pin and three of rushing to summit to rush to summit pincushion, described three pins of rushing to summit are located in three and rush to summit on pincushion, described three rush to summit padding to conflict after pin one end and three rushes and is connected the other end and is connected for conflicting with foundry goods, described three in a state of excitement pin one end and three pincushion of rushing to summit conflict and be connected, the other end is used for foundry goods punching.
7. a kind of worm shaft bolt cold upsetting die according to claim 1, it is characterized in that: described four rush assembly comprise four in a state of excitement pin and four rush ejector sleeve, described four punch die benevolence offer red needle hole, described four rush ejector sleeve is arranged in red needle hole, described four in a state of excitement pin be arranged on four and rush in ejector sleeve, described four rush latch assembly comprises four red needles lock pads and four and to rush to summit pin, described four red needles lock pads respectively with four in a state of excitement pin and four rush ejector sleeve and conflict and be connected, described four pins of rushing to summit are located in four red needles and lock, and rush ejector sleeve and conflict with four and be connected.
8. a kind of worm shaft bolt cold upsetting die according to claim 7, it is characterized in that: described four red needle lock pads comprise four red needle lock and the four red needle pads connected successively, described four red needle pads are provided with four and rush to summit pin hole, described four pins of rushing to summit are located in four and rush to summit in pin hole and lock to conflict with four red needles and be connected, described four in a state of excitement pin be located in four red needles respectively and lock and in four red needle pads.
9. a kind of worm shaft bolt cold upsetting die according to claim 1, is characterized in that: a described punch die shell, two punch die shells, three punch die shells, four punch die shells and five punch die shells be equipped with the first notch in appearance.
10. a kind of worm shaft bolt cold upsetting die according to claim 1, is characterized in that: described first formwork, the second formwork, the 3rd formwork, the 4th formwork and the 5th formwork be equipped with the second notch in appearance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520876338.3U CN205096469U (en) | 2015-11-05 | 2015-11-05 | Worm axle bolt cold -heading mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520876338.3U CN205096469U (en) | 2015-11-05 | 2015-11-05 | Worm axle bolt cold -heading mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205096469U true CN205096469U (en) | 2016-03-23 |
Family
ID=55512280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520876338.3U Expired - Fee Related CN205096469U (en) | 2015-11-05 | 2015-11-05 | Worm axle bolt cold -heading mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205096469U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105880379A (en) * | 2016-04-06 | 2016-08-24 | 浙江晋吉汽车配件有限公司 | Anti-rotation assembling die for seal bolt |
| CN107008843A (en) * | 2017-05-16 | 2017-08-04 | 浙江东瑞机械工业有限公司 | Rod end open slot cold upsetting die of car |
| CN109079084A (en) * | 2018-09-28 | 2018-12-25 | 嘉善宝岛模具厂(普通合伙) | A kind of connecting fork or section fork cold-heading cold-forge forming mold and its moulding process |
| CN109108203A (en) * | 2018-09-30 | 2019-01-01 | 嘉善宝岛模具厂(普通合伙) | A kind of ball stud cold upsetting forming die and moulding process |
| CN112517831A (en) * | 2020-11-18 | 2021-03-19 | 嘉善宝岛模具厂(普通合伙) | Guide pin cold heading processing technology |
| CN114074164A (en) * | 2020-08-11 | 2022-02-22 | 深圳市大富方圆成型技术有限公司 | Electron cigarette part and electron cigarette cold-heading forming die |
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2015
- 2015-11-05 CN CN201520876338.3U patent/CN205096469U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105880379A (en) * | 2016-04-06 | 2016-08-24 | 浙江晋吉汽车配件有限公司 | Anti-rotation assembling die for seal bolt |
| CN107008843A (en) * | 2017-05-16 | 2017-08-04 | 浙江东瑞机械工业有限公司 | Rod end open slot cold upsetting die of car |
| CN107008843B (en) * | 2017-05-16 | 2018-08-24 | 浙江东瑞机械工业有限公司 | Rod end open slot cold upsetting die of car |
| CN109079084A (en) * | 2018-09-28 | 2018-12-25 | 嘉善宝岛模具厂(普通合伙) | A kind of connecting fork or section fork cold-heading cold-forge forming mold and its moulding process |
| CN109079084B (en) * | 2018-09-28 | 2023-08-15 | 嘉善宝岛模具厂(普通合伙) | Cold upsetting and cold forging forming die for connecting fork or joint fork and forming process thereof |
| CN109108203A (en) * | 2018-09-30 | 2019-01-01 | 嘉善宝岛模具厂(普通合伙) | A kind of ball stud cold upsetting forming die and moulding process |
| CN109108203B (en) * | 2018-09-30 | 2023-08-15 | 嘉善宝岛模具厂(普通合伙) | Ball stud cold heading forming die and forming process |
| CN114074164A (en) * | 2020-08-11 | 2022-02-22 | 深圳市大富方圆成型技术有限公司 | Electron cigarette part and electron cigarette cold-heading forming die |
| CN112517831A (en) * | 2020-11-18 | 2021-03-19 | 嘉善宝岛模具厂(普通合伙) | Guide pin cold heading processing technology |
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