CN106694773A - Full-automatic nut forging device - Google Patents
Full-automatic nut forging device Download PDFInfo
- Publication number
- CN106694773A CN106694773A CN201710160729.9A CN201710160729A CN106694773A CN 106694773 A CN106694773 A CN 106694773A CN 201710160729 A CN201710160729 A CN 201710160729A CN 106694773 A CN106694773 A CN 106694773A
- Authority
- CN
- China
- Prior art keywords
- station
- swaging
- spray pipe
- machine table
- cooling system
- 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.)
- Granted
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J9/00—Forging presses
- B21J9/02—Special design or construction
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J13/00—Details of machines for forging, pressing, or hammering
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
- B21K1/00—Making machine elements
- B21K1/64—Making machine elements nuts
- B21K1/70—Making machine elements nuts of special shape, e.g. self-locking nuts, wing nuts
- B21K1/704—Cap nuts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
- B21K29/00—Arrangements for heating or cooling during processing
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forging (AREA)
Abstract
The invention discloses a full-automatic nut forging device comprising a machine body, a molding mechanism, lifting cylinders, a clamping mechanism and a cooling system, wherein a safety protection platform is arranged at the front end part of the machine body; a machining platform is arranged above the rear end part; a material receiving station, a pressing station a punching station and a material feeding station are arranged on the machining platform; cylinder fixing bases are arranged on both two sides of the rear part of the machining platform; the lifting cylinder is installed on each cylinder fixing base; the molding mechanism is fixedly installed at the upper ends of the lifting cylinders; a pressing punch and a piercing punch are arranged at the lower end of the molding mechanism; the clamping mechanism is installed at the rear end part of the safety protection platform; the cooling system is composed of an upper cooling system and a lower cooling system; the upper cooling system is installed on the lower end face of the molding mechanism; and the lower cooling system is installed on the safety protection platform. The full-automatic nut forging device provided by the invention is high in safety, uniform in cooling, adjustable in the amount of cooling water and high in production efficiency.
Description
【Technical field】
The present invention relates to the technical field of nut production equipment, more particularly to a kind of full-automatic nut forging and forming device.
【Background technology】
Nut is nut, is to be threaded together part for playing the role of fastening with bolt or screw rod, is all manufacturings
Machinery must a kind of element.For the nut of big specification, the production of nut idiosome is often carried out by the way of forging,
Then following process is carried out.At present, the forging of nut is divided into cold forging and hot forging, and cold forging is entered for the metal material of room temperature state
The forging technology of row pressure processing, and hot forging is metal material is heated to more than recrystallization temperature, the state of subsolidus
The forging technology of Shi Jinhang pressure processings, hot forging nut is high compared with cold pressed nut intensity, and fracture toughness is good.But nut hot forging because
High-temperature operation, safe to personal security, material is dangerous larger, and material is easily aoxidized at high temperature, produces oxide skin,
Surface dirt is caused, finish, flatness are poor, in order to solve problem above, improve the security of nut hot forging equipment, while
Nut blank in hot forging process is cooled down in time, the surface smoothness of hot forging nut is improved, it is necessary to proposed a kind of full-automatic
Nut forging and forming device.
【The content of the invention】
It is an object of the invention to overcome above-mentioned the deficiencies in the prior art, there is provided a kind of full-automatic nut forging molding dress
Put, the operational danger that it aims to solve the problem that nut hot forging equipment in the prior art is larger, and nut blank easily occurs at high temperature
Oxidation, the poor technical problem of flatness.
To achieve the above object, the present invention proposes a kind of full-automatic nut forging and forming device, including body, forming machine
Structure, lift cylinder, clamping mechanism and cooling system, the leading section of described body are provided with security protection platform, described body
Rearward end top be provided with machine table, described machine table connects with security protection platform, is provided with described machine table and connect
Material station, swaging station, punching station and feeding station, are additionally provided with waste recovery passage and finished product output on described body
Passage, the rear both sides of described machine table are provided with cylinder fixed seat, and a lifting air is respectively mounted in each cylinder fixed seat
Cylinder, described shaping mechanism is fixedly mounted on the upper end of lift cylinder, and the lower end of described shaping mechanism is provided with swaging drift
And pierce punch, the rearward end of described security protection platform is provided with clamping mechanism, and described cooling system is by upper cooling system
Constituted with lower cooling system, described upper cooling system is arranged on the lower surface of shaping mechanism, described lower cooling system peace
On security protection platform, described lift cylinder and clamping mechanism are connected with control device control.
Preferably, described splicing station, swaging station, punching station are concordant with the upper surface of feeding station, and
Set gradually from right to left in machine table, described swaging drift is located at the surface of swaging station, described pierce punch
Positioned at the surface of punching station.
Preferably, the lower end of described shaping mechanism is additionally provided with spacing connecting pole, also set up in described machine table
Limited location device, described stopping means is by two limited posts, the limit spring being set on every limited post, two limits of connection
The limited block of position post and the stop nut being threadedly coupled with every limited post upper end are constituted, and described limited block is located at spacing spiral shell
Between female and limit spring, and positioned at the underface of spacing connecting pole, the upper end of described limited block offers and spacing connection
The spacing hole that post is engaged.
Preferably, described machine table, security protection platform and body are structure as a whole, the bottom of described body is set
There is a waterproof support feet, waterproof column is provided with the upper end-face edge of described machine table, the both sides of described machine table are provided with
Guiding gutter, described guiding gutter is connected through waterproof column with machine table upper surface, and some passing through is further opened with described machine table
The apopore of logical body.
Preferably, one end of described waste recovery passage is connected with punching station, before the other end extends body
End bottom, one end of described finished product output channel connects with feeding station, the left side lower section of other end insertion to machine table, institute
Discharge bucket is additionally provided with the left of the machine table stated, described discharge bucket is connected with finished product output channel.
Preferably, described upper cooling system is cooled down by cooling spray pipe in cooling spray pipe, swaging in splicing and punching
Jet pipe is constituted, and cooling spray pipe is annular in cooling spray pipe and punching in cooling spray pipe, swaging in described splicing, respectively position
In splicing station, swaging station, punching station surface, and in swaging cooling spray pipe be arranged on swaging drift root outside
In week, cooling spray pipe is arranged on the root periphery of pierce punch, described splicing cooling spray pipe, swaging cooling spray in described punching
Connecting tube is provided with pipe and punching cooling spray pipe, and is connected with water inlet manifold by connecting tube, pacified in every connecting tube
The first regulating valve is filled, is equidistantly opened on cooling spray pipe in cooling spray pipe and punching in cooling spray pipe, swaging in described splicing
It is provided with the hole for water spraying for spraying inwardly.
Preferably, described lower cooling system is in charge of by main water inlet tube with three be arranged on main water inlet tube constitute,
It is in charge of for three and is located at splicing station, swaging station, the front of punching station respectively, and each is in charge of and is provided with the second regulation
Valve, and each water side being in charge of is provided with bend pipe, and some shower nozzles are provided with described bend pipe.
Beneficial effects of the present invention：Compared with prior art, a kind of full-automatic nut forging molding dress that the present invention is provided
Put, it is rational in infrastructure, security protection platform is provided with front of machine table, prevent warm forging material high from being flown out during forging molding,
Effectively protect operator's life safety in operation；Splicing station, swaging station, punching station top and front
It is respectively arranged with cooling system and lower cooling system, it is ensured that during forging molding, nut blank can be cooled down in time,
Prevent surface from generation oxide skin is aoxidized because of excessive temperature, cause surface dirt, improve the finish and flatness of nut, and
Upper cooling system sprays in annular, it is ensured that the cooling of nut blank is uniform, is uniformly distributed the crystal grain in nut blank, this
Outward, upper cooling system and lower cooling system can use overregulates valve regulation, can be adjusted according to the condition of production, adjustability compared with
By force.
Feature of the invention and advantage will be described in detail by embodiment combination accompanying drawing.
【Brief description of the drawings】
Fig. 1 is the left side structure signal that a kind of full-automatic nut forging and forming device of the embodiment of the present invention removes cooling system
Figure；
Fig. 2 is a kind of right side structure schematic diagram of full-automatic nut forging and forming device of the embodiment of the present invention；
Fig. 3 is the partial enlarged drawing of part A in Fig. 2；
Fig. 4 is the top view of a kind of full-automatic nut forging and forming device that the embodiment of the present invention removes shaping mechanism；
Fig. 5 is the upward view of the shaping mechanism of the embodiment of the present invention.
【Specific embodiment】
To make the object, technical solutions and advantages of the present invention of greater clarity, below by drawings and Examples, to this
Invention is further elaborated.However, it should be understood that the specific embodiments described herein are merely illustrative of the present invention,
The scope being not intended to limit the invention.Additionally, in the following description, the description to known features and technology is eliminated, to keep away
Exempt from unnecessarily to obscure idea of the invention.
Refering to Fig. 1 to Fig. 5, the embodiment of the present invention provides a kind of full-automatic nut forging and forming device, including body 1, into
Type mechanism 2, lift cylinder 3, clamping mechanism 4 and cooling system 5, the leading section of described body 1 are provided with security protection platform 11,
The rearward end top of described body 1 is provided with machine table 12, and described machine table 12 connects with security protection platform 11, described
Splicing station 13, swaging station 14, punching station 15 and feeding station 16 are provided with machine table 12, on described body 1 also
Waste recovery passage 151 and finished product output channel 161 are provided with, the rear both sides of described machine table 12 are provided with cylinder and consolidate
Reservation 17, is respectively mounted a lift cylinder 3 in each cylinder fixed seat 17, described shaping mechanism 2 is fixedly mounted on lift cylinder 3
Upper end, the lower end of described shaping mechanism 2 is provided with swaging drift 21 and pierce punch 22, described security protection platform 11
Rearward end is provided with clamping mechanism 4, and described cooling system 5 is made up of upper cooling system 51 and lower cooling system 52, described
Upper cooling system 51 is arranged on the lower surface of shaping mechanism 2, and described lower cooling system 52 is arranged on security protection platform 11,
Described lift cylinder 3 and clamping mechanism 4 are connected with control device control.
In embodiments of the present invention, control device is placed in workshop and dries place near body, does not show in accompanying drawing
Go out, and be connected with lift cylinder 3 and clamping mechanism 4 by wiring, realize intelligentized control method.
Specifically, put down the upper surface of described splicing station 13, swaging station 14, punching station 15 and feeding station 16
Together, and in machine table 12 set gradually from right to left, described swaging drift 21 is located at the surface of swaging station 14, described
Pierce punch 22 be located at punching station 15 surface.
Further, the lower end of described shaping mechanism 2 is additionally provided with spacing connecting pole 23, in described machine table 12 also
Be provided with stopping means 18, described stopping means 18 by two limited posts 181, be set in it is spacing on every limited post 181
Spring 182, two limited blocks of limited post 181 183 of connection and the stop nut being threadedly coupled with the every upper end of limited post 181
184 are constituted, and described limited block 183 is located between stop nut 184 and limit spring 182, and positioned at spacing connecting pole 23
Underface, the upper end of described limited block 183 offers the spacing hole 185 being engaged with spacing connecting pole 23.
Further, described machine table 12, security protection platform 11 and body 1 are structure as a whole, the bottom of described body 1
Portion is provided with waterproof support feet 19, and waterproof column 121, described machine table 12 are provided with the upper end-face edge of described machine table 12
Both sides be provided with guiding gutter 122, described guiding gutter 122 is connected through waterproof column 121 with the upper surface of machine table 12, described
Machine table 12 on be further opened with the apopore 123 of some insertion bodies 1.
In embodiments of the present invention, body 1 is supported by waterproof support feet 19, and body 1 can be avoided to immerse in forging pond, is led to
Crossing waterproof column 121, guiding gutter 122 and apopore 123 can be guided to forging by the cooling water that cooling system sprays by guiding gutter 122
Make in pond, prevent cooling water from directly being overflowed from the edge of machine table 12, flow in forging pond, cooling water can be prevented to body 1
Corrode, help to extend the service life of body 1.
Further, one end of described waste recovery passage 151 is connected with punching station 15, and the other end extends body
1 front lower portion, one end of described finished product output channel 161 connects with feeding station 16, other end insertion to machine table 12
Left side lower section, the left side of described machine table 12 is additionally provided with discharge bucket 162, and described discharge bucket 162 is logical with finished product output
Road 161 is connected.
Further, described upper cooling system 51 is by the and of cooling spray pipe 512 on cooling spray pipe in splicing 511, swaging
Cooling spray pipe 513 is constituted in punching, and spray is cooled down in cooling spray pipe 512 and punching on cooling spray pipe 511, swaging in described splicing
Pipe 513 is annular, respectively positioned at splicing station 13, swaging station 14, punching station 15 surface, and in swaging cool down
Jet pipe 512 is arranged on the root periphery of swaging drift 21, and cooling spray pipe 513 is arranged on the root of pierce punch 22 in described punching
Portion periphery, connecting tube is provided with described splicing cooling spray pipe 511, swaging cooling spray pipe 512 and punching cooling spray pipe 513
514, and be connected with water inlet manifold 515 by connecting tube 514, the first regulating valve 516 is respectively mounted in every connecting tube 514, it is described
Splicing on equidistantly offered inwardly on cooling spray pipe 513 in cooling spray pipe 512 and punching on cooling spray pipe 511, swaging
The hole for water spraying of injection；Described lower cooling system 52 is in charge of by main water inlet tube 521 with three be arranged on main water inlet tube 521
522 are constituted, and are in charge of 522 for three and are located at splicing station 13, swaging station 14, the front of punching station 15 respectively, and each is in charge of
The second regulating valve 523 is provided with 522, and each water side for being in charge of 522 is provided with bend pipe 524, described bend pipe 524
On be provided with some shower nozzles 525.
In embodiments of the present invention, cooling spray pipe in cooling spray pipe 512 and punching on cooling spray pipe 511, swaging in splicing
513 are annular, and equidistantly offer the hole for water spraying for spraying inwardly so that the cooling water of ejection directly drops down onto corresponding
On station, multiple shower nozzles 525 also are being provided with the position of corresponding station on lower cooling system 52, by multiple shower nozzles 525
And hole for water spraying simultaneously spray cooling liquid, the nut idiosome during forging molding is cooled down, improve nut idiosome cooling
Uniformity.
The course of work of the present invention：
In the course of the work, splicing station 13 receives nut blank to a kind of full-automatic nut forging and forming device of the present invention,
Nut blank is sent to swaging station 14 by clamping mechanism 4, and the action of lift cylinder 3 drives shaping mechanism to decline, makes shaping mechanism 2
On swaging drift 21 carry out swaging to the nut blank on swaging station 14, lift cylinder 3 drives shaping mechanism 2 to rise, and presss from both sides
Jaw mechanism 4 is acted and the nut blank after swaging is sent on punching station 15, and the action of lift cylinder 3 is driven under shaping mechanism 2
Drop, makes pierce punch 22 be punching into nut idiosome with the nut blank on punching station 15, and lift cylinder 3 drives shaping mechanism 2
After rising, nut idiosome is sent to feeding station 16 by clamping mechanism 4, is exported by finished product output channel 161, clamping mechanism 4
On be provided with 3 clamps, lift cylinder 3 and the cooperating of clamping mechanism 4 are controlled by control device, make splicing station 13, pressure
Carry out splicing, swaging, punching, feeding action, splicing station on shape station 14, punching station 15 and feeding station 16 simultaneously respectively
After nut blank is sent to swaging station 14 by 16, the splicing again of splicing station 16, so circulation, production efficiency are high, forge
Cooled down by upper cooling system 51 and lower cooling system 52 in journey, it is ensured that during forging molding, nut blank can and
When cool down, prevent surface from generation oxide skin is aoxidized because of excessive temperature, cause surface dirt, improve nut finish peace
Whole degree.
Presently preferred embodiments of the present invention is the foregoing is only, is not intended to limit the invention, it is all in essence of the invention
Any modification, equivalent or improvement made within god and principle etc., should be included within the scope of the present invention.
Claims (7)
1. a kind of full-automatic nut forging and forming device, including body (1), shaping mechanism (2), lift cylinder (3), clamping mechanism
And cooling system (5) (4), it is characterised in that：The leading section of described body (1) is provided with security protection platform (11), described
The rearward end top of body (1) is provided with machine table (12), and described machine table (12) connects with security protection platform (11), described
Machine table (12) on be provided with splicing station (13), swaging station (14), punching station (15) and feeding station (16), it is described
Body (1) on be additionally provided with waste recovery passage (151) and finished product output channel (161), after described machine table (12)
Square both sides are provided with cylinder fixed seat (17), are respectively mounted a lift cylinder (3) in each cylinder fixed seat (17), it is described into
Type mechanism (2) is fixedly mounted on the upper end of lift cylinder (3), and the lower end of described shaping mechanism (2) is provided with swaging drift
(21) and pierce punch (22), the rearward end of described security protection platform (11) is provided with clamping mechanism (4), described cooling system
System (5) is made up of upper cooling system (51) and lower cooling system (52), and described upper cooling system (51) is installed in shaping mechanism
(2) on lower surface, described lower cooling system (52) on security protection platform (11), described lift cylinder (3) and
Clamping mechanism (4) is connected with control device control.
2. a kind of full-automatic nut forging and forming device as claimed in claim 1, it is characterised in that：Described splicing station
(13), swaging station (14), punching station (15) are concordant with the upper surface of feeding station (16), and in machine table (12) from
Right-to-left sets gradually, and described swaging drift (21) is positioned at the surface of swaging station (14), described pierce punch (22)
Positioned at the surface of punching station (15).
3. a kind of full-automatic nut forging and forming device as claimed in claim 1, it is characterised in that：Described shaping mechanism
(2) lower end is additionally provided with spacing connecting pole (23), and stopping means (18) is additionally provided with described machine table (12), described
Stopping means (18) is by two limited posts (181), the limit spring (182) being set on every limited post (181), connection two
The limited block (183) of limited post (181) and the stop nut (184) being threadedly coupled with every limited post (181) upper end are constituted,
Described limited block (183) between stop nut (184) and limit spring (182), and positioned at spacing connecting pole (23)
Underface, the upper end of described limited block (183) offers the spacing hole (185) being engaged with spacing connecting pole (23).
4. a kind of full-automatic nut forging and forming device as claimed in claim 1, it is characterised in that：Described machine table
(12), security protection platform (11) and body (1) are structure as a whole, and the bottom of described body (1) is provided with waterproof support feet
(19) waterproof column (121), is provided with the upper end-face edge of described machine table (12), the both sides of described machine table (12) are all provided with
Guiding gutter (122) is equipped with, described guiding gutter (122) is connected through waterproof column (121) with machine table (12) upper surface, described
The apopore (123) of some insertion bodies (1) is further opened with machine table (12).
5. a kind of full-automatic nut forging and forming device as claimed in claim 1, it is characterised in that：Described waste recovery is led to
The one end in road (151) is connected with punching station (15), and the other end extends the front lower portion of body (1), described finished product output
One end of passage (161) connects with feeding station (16), the left side lower section of other end insertion to machine table (12), described processing
Discharge bucket (162) is additionally provided with the left of platform (12), described discharge bucket (162) is connected with finished product output channel (161).
6. a kind of full-automatic nut forging and forming device as claimed in claim 1, it is characterised in that：Described upper cooling system
(51) it is made up of cooling spray pipe (513) in cooling spray pipe (512) in cooling spray pipe in splicing (511), swaging and punching, it is described
Cooling spray pipe (513) is annular in cooling spray pipe (512) and punching in cooling spray pipe (511), swaging in splicing, respectively position
In splicing station (13), swaging station (14), punching station (15) surface, and cooling spray pipe (512) is arranged in swaging
The root periphery of swaging drift (21), in described punching cooling spray pipe (513) installed in the root periphery of pierce punch (22),
Connecting tube is provided with described splicing cooling spray pipe (511), swaging cooling spray pipe (512) and punching cooling spray pipe (513)
(514), and by connecting tube (514) it is connected with water inlet manifold (515), the first regulating valve is respectively mounted on every connecting tube (514)
(516), in described splicing in cooling spray pipe (511), swaging in cooling spray pipe (512) and punching on cooling spray pipe (513)
Equidistantly offer the hole for water spraying for spraying inwardly.
7. a kind of full-automatic nut forging and forming device as claimed in claim 1, it is characterised in that：Described lower cooling system
(52) it is in charge of (522) by main water inlet tube (521) and be arranged on main water inlet tube (521) three to constitute, three are in charge of (522) point
Not Wei Yu splicing station (13), swaging station (14), the front of punching station (15), and each is in charge of on (522) and is provided with
Second regulating valve (523), and each water side for being in charge of (522) is provided with bend pipe (524), on described bend pipe (524)
It is provided with some shower nozzles (525).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710160729.9A CN106694773B (en) | 2017-03-17 | 2017-03-17 | A kind of full-automatic nut forging and forming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710160729.9A CN106694773B (en) | 2017-03-17 | 2017-03-17 | A kind of full-automatic nut forging and forming device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106694773A true CN106694773A (en) | 2017-05-24 |
| CN106694773B CN106694773B (en) | 2019-02-05 |
Family
ID=58887016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710160729.9A Active CN106694773B (en) | 2017-03-17 | 2017-03-17 | A kind of full-automatic nut forging and forming device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106694773B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112605328A (en) * | 2020-11-30 | 2021-04-06 | 常熟市梅李合金材料有限公司 | Forging device is used in processing of anti-corrosion nickel chromium electric heat alloy material |
| CN115365436A (en) * | 2022-10-24 | 2022-11-22 | 连云港恒旺五金工具制造有限公司 | Pressurizing forging equipment for forging high alloy steel |
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|---|---|---|---|---|
| GB352508A (en) * | 1930-04-10 | 1931-07-10 | Giuseppe Benedetto | Improvements in or relating to electric upsetting and forging machines |
| GB1533572A (en) * | 1976-05-11 | 1978-11-29 | Swansea Jig & Tool Co Ltd | Transferring workpieces in machine tools |
| DE102010011087A1 (en) * | 2010-03-12 | 2011-09-15 | Volkswagen Ag | Method for producing a coolable molding tool |
| CN102581195A (en) * | 2012-03-08 | 2012-07-18 | 兴化市江润建材机械有限公司 | Steel die assembly joint bolt forming production method and combined forming die for steel die assembly joint bolt forming |
| CN203972721U (en) * | 2014-07-03 | 2014-12-03 | 浙江东瑞机械工业有限公司 | Cold headers bed die base member |
| CN104475640A (en) * | 2014-11-29 | 2015-04-01 | 安徽六方重联机械股份有限公司 | Bolt head machining device |
| CN205904375U (en) * | 2015-12-17 | 2017-01-25 | 宁波浩泰紧固件制造有限公司 | Nut automatic forming device |
| CN206622559U (en) * | 2017-03-17 | 2017-11-10 | 海盐汇联通用配件有限公司 | A kind of full-automatic nut forging and forming device |
-
2017
- 2017-03-17 CN CN201710160729.9A patent/CN106694773B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB352508A (en) * | 1930-04-10 | 1931-07-10 | Giuseppe Benedetto | Improvements in or relating to electric upsetting and forging machines |
| GB1533572A (en) * | 1976-05-11 | 1978-11-29 | Swansea Jig & Tool Co Ltd | Transferring workpieces in machine tools |
| DE102010011087A1 (en) * | 2010-03-12 | 2011-09-15 | Volkswagen Ag | Method for producing a coolable molding tool |
| CN102581195A (en) * | 2012-03-08 | 2012-07-18 | 兴化市江润建材机械有限公司 | Steel die assembly joint bolt forming production method and combined forming die for steel die assembly joint bolt forming |
| CN203972721U (en) * | 2014-07-03 | 2014-12-03 | 浙江东瑞机械工业有限公司 | Cold headers bed die base member |
| CN104475640A (en) * | 2014-11-29 | 2015-04-01 | 安徽六方重联机械股份有限公司 | Bolt head machining device |
| CN205904375U (en) * | 2015-12-17 | 2017-01-25 | 宁波浩泰紧固件制造有限公司 | Nut automatic forming device |
| CN206622559U (en) * | 2017-03-17 | 2017-11-10 | 海盐汇联通用配件有限公司 | A kind of full-automatic nut forging and forming device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112605328A (en) * | 2020-11-30 | 2021-04-06 | 常熟市梅李合金材料有限公司 | Forging device is used in processing of anti-corrosion nickel chromium electric heat alloy material |
| CN115365436A (en) * | 2022-10-24 | 2022-11-22 | 连云港恒旺五金工具制造有限公司 | Pressurizing forging equipment for forging high alloy steel |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106694773B (en) | 2019-02-05 |
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