CN109590753A - A kind of device for processing ultra long bolt - Google Patents
A kind of device for processing ultra long bolt Download PDFInfo
- Publication number
- CN109590753A CN109590753A CN201811510949.0A CN201811510949A CN109590753A CN 109590753 A CN109590753 A CN 109590753A CN 201811510949 A CN201811510949 A CN 201811510949A CN 109590753 A CN109590753 A CN 109590753A
- Authority
- CN
- China
- Prior art keywords
- rack
- thread rolling
- long bolt
- cutter
- ultra long
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
- B23P23/04—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass for both machining and other metal-working operations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
- B21D22/02—Stamping using rigid devices or tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/16—Heating or cooling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/02—Advancing work in relation to the stroke of the die or tool
- B21D43/026—Combination of two or more feeding devices provided for in B21D43/04 - B21D43/18
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D53/00—Making other particular articles
- B21D53/24—Making other particular articles nuts or like thread-engaging members
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23G—THREAD CUTTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH
- B23G1/00—Thread cutting; Automatic machines specially designed therefor
- B23G1/02—Thread cutting; Automatic machines specially designed therefor on an external or internal cylindrical or conical surface, e.g. on recesses
- B23G1/04—Machines with one working-spindle
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The present invention relates to a kind of bolt processing unit (plant)s, especially a kind of device for processing ultra long bolt, including rack and pedestal, rack is equipped with heating mechanism, the lower section of heating mechanism is equipped with Geneva mechanism and cam mechanism, rack is equipped with mold mechanism, and the output end of thread rolling mechanism, output mechanism and cutter-exchange mechanism, output mechanism is connected with the input terminal of Geneva mechanism and cam mechanism.Thread rolling mechanism includes Thread rolling cutter, rolled thread platform, mobile bracket, rolled thread workbench, and by the way that groove is arranged in rolled thread platform, bolt is fallen down under self gravitation effect, completes the collection to bolt.
Description
Technical field
The present invention relates to a kind of bolt and its processing unit (plant), especially a kind of device for processing ultra long bolt.
Background technique
Currently, existing bolt is in use, when if necessary to dismantle lower bolt, can only be torn open by spanner
It unloads, but if spanner is lost, is difficult to complete disassembly process.
The method for producing bolt in the prior art is as follows: firstly, getting out metal embryo material；Then, by above-mentioned metal embryo
Material is heated；The metal embryo material of heating is put into corresponding stamping die and carries out punching press；Finally, by the gold after above-mentioned punching press
Belong to embryo material carry out tapping, generally using Thread rolling cutter carry out tapping, but the size of Thread rolling cutter be it is fixed, for the spiral shell of different-diameter
It when bolt is processed, needs replacing various sizes of Thread rolling cutter and carries out tapping, to obtain final required bolt.In view of upper
Each processing technology stated requires independent equipment and worker individually completes, thus in process of production employment cost compared with
Height, long processing time, production efficiency are low.
Summary of the invention
The main purpose of the present invention is to provide a kind of device for processing ultra long bolt, to solve production equipment in the prior art
It is various, cause employment cost excessively high, long processing time, the low problem of production efficiency.
To achieve the above objectives, the technical solution adopted by the present invention be a kind of device for processing ultra long bolt, including rack and
Pedestal, it is characterised in that: the rack is equipped with heating mechanism, is additionally provided with mold mechanism in the rack, thread rolling mechanism and changes
Cutter mechanism；The thread rolling mechanism includes the Thread rolling cutter being detachably connected on knife rest, mobile bracket and rolled thread workbench, the rolling
The neck of silk knife offers arc groove, and the knife rest bottom end is equipped with the slidably flexible fixture block in arc groove.
The principle of the present invention is as follows: embryo material being put into heating mechanism, embryo material is heated and completed by heating mechanism；It has heated
Embryo material after finishing is fallen into mold mechanism, bolt shape needed for mold mechanism goes out required bolt.
When mold mechanism completes the processing of embryo material, rolled thread platform is moved to mold mechanism under the action of mobile bracket
Top, Thread rolling cutter carries out tapping to embryo material, completes processing to ultra-long bolt.
The present invention has the advantages that 1, by heating mechanism embryo material is heated and softened, be convenient for subsequent punching press and tapping；It is logical
Bolt required at mold mechanism punching press is crossed, mold mechanism integration processing does not need to split into bolt into multiple components
Carry out punching press.
It advanced optimizes, the heating mechanism includes the taper bucket, and the taper bucket is equipped with feed inlet, is set in the taper bucket
There is heating coil.Embryo material becomes vertical state during sliding by the taper bucket and enters heating coils heat.
It advanced optimizes, the rack is equipped with conveying mechanism, and the conveying mechanism includes that conveyer belt and two movements are oblique
Block forms the space passed through for embryo material, the end of the conveying mechanism and the taper bucket between described two mobile skewbacks
Feed inlet be connected.The distance between two mobile skewbacks can be with lateral adjustments, to adapt to the embryo material of different-diameter, finally
It is capable of processing into the bolt of different-diameter.
It advanced optimizes, the mold mechanism includes upper male mould and lower die holder, and the upper male mould bottom is equipped with for forming
The model of required bolt, one end of the upper male mould are connected with telescopic rod, several lower cavity dies are fixedly connected on the lower die holder,
On the rack, the lower cavity die bottom is equipped with sensor for the lower die holder rotation connection, and the sensor passes through transducing signal control
Lower die holder rotation processed.When embryo material is fallen into lower cavity die, trigger sensor, sensor passes signal simultaneously drives lower die holder to rotate 90
Degree, telescopic rod drive upper male mould to carry out punching press to embryo material downwards, interior hexagonal, cross recess, square neck block and fillet required for going out.
It advanced optimizes, the pedestal is equipped with collecting box, is equipped with flexible pad in the collecting box.The bolt processed
It falls in collecting box, the flexible pad being laid in collecting box, avoids generating shock between bolt and collecting box bottom wall, to influence
Bolt quality.
It advanced optimizes, the bottom end of the Thread rolling cutter is equipped with cavity, and cutter tooth is equipped in the cavity, is opened up on the cutter tooth
There are several cutting slots.Tapping is carried out to embryo material by the cutter tooth in Thread rolling cutter cavity, the cutting slot on cutter tooth facilitates tapping
The outflow of embryo material is cut in journey.
Detailed description of the invention
Fig. 1 is a kind of axis side structure figure of device for processing ultra long bolt；
Fig. 2 is a kind of structure front view of device for processing ultra long bolt；
Fig. 3 is a kind of the structure left view of device for processing ultra long bolt.
Appended drawing reference: rack 1, mobile skewback 21, conveyer belt 22, the taper bucket 31, heating coil 32, upper male mould 61, lower die
Seat 62, lower cavity die 63, rolled thread workbench 7, rolled thread platform 81, mobile bracket 82, Thread rolling cutter 91, knife rest 92, collecting box 10, cylinder
Embryo material 12.
Specific embodiment
It is described below for disclosing the present invention so that those skilled in the art can be realized the present invention.It is excellent in being described below
Embodiment is selected to be only used as illustrating, it may occur to persons skilled in the art that other obvious modifications.
Embodiment 1 is as shown in Figures 1 to 3: a kind of device for processing ultra long bolt, including rack 1 and pedestal, rack 1 are equipped with
Heating mechanism is additionally provided with mold mechanism in rack 1, and thread rolling mechanism, cutter-exchange mechanism, mold mechanism is in the left side of cam mechanism, rolling
Silk mechanism is in the left side of mold mechanism, and cutter-exchange mechanism is additionally provided with the first telescopic rod on the left side of thread rolling mechanism, rack, and first stretches
Contracting bar is rotatably connected to knife rest, and thread rolling mechanism includes Thread rolling cutter 91, mobile bracket 82 and rolled thread workbench 7, the neck of Thread rolling cutter 91
Portion offers arc groove, and 92 bottom end of knife rest is equipped with slidably the flexible fixture block in arc groove, flexible fixture block are adapted to difference
The depth of arc groove on 91 neck of diameter Thread rolling cutter；
Heating mechanism includes the taper bucket 31, and the taper bucket is equipped with feed inlet, is equipped with heating coil 32 in the taper bucket 31.
Rack 1 is equipped with conveying mechanism, and conveying mechanism includes conveyer belt 22 and two mobile skewbacks 21, two mobile skewbacks
The space passed through for cylindrical embryo material 12 is formed between 21, the end of conveying mechanism is connected with the feed inlet of the taper bucket 31.
Mold mechanism includes upper male mould 61 and lower die holder 62, and 61 bottom of upper male mould is equipped with the mould for forming required bolt
Type, the upper end of upper male mould 61 are connected with the second telescopic rod, are fixedly connected on lower die holder 62 there are four lower cavity die 63, lower die holder 62 is logical
It crosses driving shaft to be rotatably connected in rack 1, the model for forming required bolt is equipped in lower cavity die 63,63 bottom of lower cavity die is set
There is sensor, for sensor by transducing signal to driving shaft, driving shaft drives lower cavity die 63 to rotate.
Pedestal is equipped with collecting box 10, is equipped with flexible pad in collecting box 10.
The bottom end of Thread rolling cutter 91 is equipped with cavity, and cutter tooth is equipped in cavity, opens up that there are six cutting slots on cutter tooth.
It is of the invention specific steps are as follows: cylindrical embryo material 12 is placed on conveyer belt 22, appropriate adjustment two
The diameter of the distance between mobile skewback 21, the diameter and required bolt that make cylindrical embryo material 12 is adapted.Conveyer belt 22 drives
The cylindrical transport of embryo material 12 is to the end of conveyer belt 22, and cylindrical embryo material 12 is slid by the taper bucket 31, cylinder during landing
Shape embryo material 12 becomes vertical state from horizontality, and cylindrical embryo material 12 is heated and completed by the heating coil 32 in heating mechanism.
91 pairs of Thread rolling cutter cylindrical embryo materials 12 carry out tapping, after the completion of tapping, effect of the rolled thread platform 81 in mobile bracket 82
Lower backtracking is moved to 10 top of collecting box, and rolled thread platform 81 is overturn 180 degree, and the bolt processed is in self gravitation effect
Under just drop into the collecting box 10 of pedestal, complete the processing of ultra-long bolt.
The basic principles, main features and advantages of the present invention have been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and what is described in the above embodiment and the description is only the present invention
Principle, various changes and improvements may be made to the invention without departing from the spirit and scope of the present invention, these variation and
Improvement is both fallen in the range of claimed invention.The present invention claims protection scope by appended claims and its
Equivalent defines.
Claims (6)
1. a kind of device for processing ultra long bolt, including rack and pedestal, it is characterised in that: the rack is equipped with heating mechanism,
Mold mechanism, thread rolling mechanism and cutter-exchange mechanism are additionally provided in the rack；The thread rolling mechanism includes being detachably connected on knife rest
On Thread rolling cutter, mobile bracket and rolled thread workbench, the neck of the Thread rolling cutter offer arc groove, the knife rest bottom end is equipped with
The slidably flexible fixture block in arc groove.
2. a kind of device for processing ultra long bolt according to claim 1, it is characterised in that: the heating mechanism includes taper
Bucket, the taper bucket are equipped with feed inlet, are equipped with heating coil in the taper bucket.
3. a kind of device for processing ultra long bolt according to claim 1, it is characterised in that: be additionally provided with conveying in the rack
Mechanism, the conveying mechanism include conveyer belt and two mobile skewbacks, are formed between described two mobile skewbacks logical for embryo material
The space crossed, the end of the conveying mechanism are connected with the feed inlet of the taper bucket.
4. a kind of device for processing ultra long bolt according to claim 1, it is characterised in that: the mold mechanism includes convex
Mould and lower die holder, the upper male mould bottom are equipped with model for forming required bolt, and one end of the upper male mould is connected with the
Two telescopic rods, several lower cavity dies are fixedly connected on the lower die holder, and the lower die holder rotation connection is on the rack, described recessed
Mould bottom is equipped with sensor, and the sensor controls lower cavity die by sensor signal and rotates.
5. a kind of device for processing ultra long bolt according to claim 1, it is characterised in that: the pedestal, which is equipped with, to be collected
Case is equipped with flexible pad in the collecting box.
6. a kind of device for processing ultra long bolt according to claim 1, it is characterised in that: the bottom end of the Thread rolling cutter is equipped with
Cavity, the cavity is interior to be equipped with cutter tooth, offers several cutting slots on the cutter tooth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811510949.0A CN109590753A (en) | 2018-12-11 | 2018-12-11 | A kind of device for processing ultra long bolt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811510949.0A CN109590753A (en) | 2018-12-11 | 2018-12-11 | A kind of device for processing ultra long bolt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109590753A true CN109590753A (en) | 2019-04-09 |
Family
ID=65962457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811510949.0A Pending CN109590753A (en) | 2018-12-11 | 2018-12-11 | A kind of device for processing ultra long bolt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109590753A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04146037A (en) * | 1990-10-08 | 1992-05-20 | Mitsubishi Heavy Ind Ltd | Plug remover for heat transmission pipe of vapor generator |
| JPH06126533A (en) * | 1992-10-20 | 1994-05-10 | Murata Mach Ltd | Turret punch press |
| CN103028744A (en) * | 2012-12-25 | 2013-04-10 | 上虞市思纳克热流道有限公司 | Auxiliary turning device of cylindrical parts in hot runner mold |
| CN105269246A (en) * | 2014-06-09 | 2016-01-27 | 上海申光高强度螺栓有限公司 | Machining method and machining mold assembly for hexagonal bolt |
| CN105598704A (en) * | 2016-03-11 | 2016-05-25 | 宁波思进机械股份有限公司 | U-bolt production apparatus |
| CN106956110A (en) * | 2017-04-21 | 2017-07-18 | 绵竹市凯瑞机械加工有限公司 | A kind of processing method of hexagon socket head cap screw |
| CN108581505A (en) * | 2018-06-06 | 2018-09-28 | 海盐汇联通用配件有限公司 | A kind of new automatic nut idiosome production threading apparatus |
-
2018
- 2018-12-11 CN CN201811510949.0A patent/CN109590753A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04146037A (en) * | 1990-10-08 | 1992-05-20 | Mitsubishi Heavy Ind Ltd | Plug remover for heat transmission pipe of vapor generator |
| JPH06126533A (en) * | 1992-10-20 | 1994-05-10 | Murata Mach Ltd | Turret punch press |
| CN103028744A (en) * | 2012-12-25 | 2013-04-10 | 上虞市思纳克热流道有限公司 | Auxiliary turning device of cylindrical parts in hot runner mold |
| CN105269246A (en) * | 2014-06-09 | 2016-01-27 | 上海申光高强度螺栓有限公司 | Machining method and machining mold assembly for hexagonal bolt |
| CN105598704A (en) * | 2016-03-11 | 2016-05-25 | 宁波思进机械股份有限公司 | U-bolt production apparatus |
| CN106956110A (en) * | 2017-04-21 | 2017-07-18 | 绵竹市凯瑞机械加工有限公司 | A kind of processing method of hexagon socket head cap screw |
| CN108581505A (en) * | 2018-06-06 | 2018-09-28 | 海盐汇联通用配件有限公司 | A kind of new automatic nut idiosome production threading apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190409 |
|
| RJ01 | Rejection of invention patent application after publication |