CN108526380A - A kind of nut molding machine - Google Patents
A kind of nut molding machine Download PDFInfo
- Publication number
- CN108526380A CN108526380A CN201810466570.8A CN201810466570A CN108526380A CN 108526380 A CN108526380 A CN 108526380A CN 201810466570 A CN201810466570 A CN 201810466570A CN 108526380 A CN108526380 A CN 108526380A
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- CN
- China
- Prior art keywords
- feeding
- cylinder
- workbench
- punch
- molding machine
- 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.)
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Links
- 238000000465 moulding Methods 0.000 title claims abstract description 22
- 230000007246 mechanism Effects 0.000 claims abstract description 49
- 238000005242 forging Methods 0.000 claims abstract description 29
- 238000004080 punching Methods 0.000 claims abstract description 22
- 238000007493 shaping process Methods 0.000 claims abstract description 19
- 239000000463 material Substances 0.000 claims description 22
- 229910000831 Steel Inorganic materials 0.000 claims description 10
- 239000010959 steel Substances 0.000 claims description 10
- 238000009434 installation Methods 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000000686 essence Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- 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
- B21K1/68—Making machine elements nuts from round or profiled bars
-
- 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
- B21K27/00—Handling devices, e.g. for feeding, aligning, discharging, Cutting-off means; Arrangement thereof
-
- 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
- B21K27/00—Handling devices, e.g. for feeding, aligning, discharging, Cutting-off means; Arrangement thereof
- B21K27/02—Feeding devices for rods, wire, or strips
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forging (AREA)
Abstract
The invention discloses a kind of nut molding machines, including body, feeding mechanism, translation mechanism, shaping mechanism, eject cylinder, picking-up container and ash can, it is provided with feeding mechanism on the body, and body is provided with translation mechanism in the bottom of feeding mechanism, the translation mechanism includes the telescopic cylinder group forged platform and pull forging platform anterior-posterior translation on the workbench of body, it is also equipped with shaping mechanism above the work top of the body, the body is provided with ejection cylinder and ash can in the bottom of workbench, and it is provided with the left and right sides at left and right sides of workbench and is provided with picking-up container.A kind of nut molding machine of the present invention, it is reasonable for structure, it is coordinated by feeding mechanism, translation mechanism, shaping mechanism, ejection cylinder, realizes the effect quickly forged with punching, help to improve the processing efficiency of nut.
Description
【Technical field】
The present invention relates to the technical field of fastener process equipment, more particularly to a kind of nut molding machine.
【Background technology】
Nut is exactly nut, and the part for playing the role of fastening is threaded together with bolt or screw rod.Nut generally use steel
Material fracture is in short cylindrical bar, forges, obtains nut blank after punching, and then carrying out tapping to nut blank obtains nut.
Currently, forging for nut usually carries out step by step with punching, the shaping efficiency of nut is not high.In order to improve the shaping efficiency of nut,
It is necessary to propose a kind of nut molding machine.
【Invention content】
It is an object of the invention to overcome above-mentioned the deficiencies in the prior art, a kind of nut molding machine is provided, is aimed to solve the problem that
The not high technical problem of the shaping efficiency of nut in the prior art.
To achieve the above object, the present invention proposes a kind of nut molding machine, including body, feeding mechanism, translation mechanism,
Shaping mechanism ejects cylinder, picking-up container and ash can, is provided with feeding mechanism on the body, and body is in feeding mechanism
Bottom be provided with translation mechanism, the translation mechanism includes forging platform and pulls forging platform anterior-posterior translation on the workbench of body
Telescopic cylinder group, be also equipped with shaping mechanism above the work top of the body, the body is at the bottom of workbench
Portion is provided with ejection cylinder and ash can, and is provided with the left and right sides at left and right sides of workbench and is provided with picking-up container.
Preferably, the feeding mechanism includes material feeding box, feed rail and resistance material gas with material feeding box bottom connection
Cylinder is provided with a vertical feeding-passage in the feed rail, and feeding-passage is communicated with the inner cavity of material feeding box, described
Body in the one lateral resistance material cylinder of bottom side setting of feeding-passage, the telescopic rod of the resistance material cylinder can pass through
Feed rail wall connects with feeding-passage bottom end, and the forging platform is arranged in the lower section of feeding-passage, and forges and equidistantly set on platform
It is equipped with several forming holes, the telescopic cylinder group is mounted on body, and each telescopic cylinder stretches in telescopic cylinder group
Bar is fixedly connected with forging platform, and pushes forging platform on the workbench of body and the lower section anterior-posterior translation of shaping mechanism, it is described at
Type mechanism is made of hydraulic cylinder, fixed block, swaging and punch, is set in the position with punch face on the workbench of the body
It is equipped with fluting, the fluting is communicated with the forming hole on forging platform, and the body is provided with ash can below fluting, and
Perforation is additionally provided on the workbench of body, the ejection cylinder is fixed on the inside of body, and ejects the telescopic rod of cylinder
Perforation can be passed through to connect with the forming hole being moved at punch position.
Preferably, the hydraulic cylinder is fixed on the installation top plate of body, and the piston rod of hydraulic cylinder passes through installation
Connection fixing block after top plate is respectively arranged with punch and swaging, the punch and swaging before and after the bottom of the fixed block
Between spacing it is identical as the spacing of adjacent forming hole.
Preferably, the feeding-passage is the circular through hole that diameter is slightly larger than steel short cylindrical bar diameter, it is described
Forming hole be made of upper and lower two parts, top is hexagon ring, and lower part is blanking and punching, the blanking and punching and hexagon ring phase
Lead to and connect, and the diameter of blanking and punching is slightly larger than the diameter of punch, the telescopic rod head diameter of the ejection cylinder, which is less than, to be fallen
Expect the diameter of punching, is more than the diameter of punch.
Preferably, the perforation is located at the front of punch, and perforate and the level interval of punch and adjacent forming hole
Between spacing it is identical.
Preferably, inclined slope structure under being at left and right sides of the workbench of the body, and the end of slope surface is closed up,
It is provided with splicing frame below the end of each slope surface, a picking-up container is mounted on the splicing frame.
Preferably, the hopper is in recessed arc-shaped spherical structure, and the upper end of hopper is provided with annulus, described
Annulus on be symmetrically arranged with lifting lug, several apertures are densely covered on the hopper.
Beneficial effects of the present invention：Compared with prior art, a kind of nut molding machine provided by the invention, it is reasonable for structure,
Using feeding mechanism to the forming hole on forging platform from front to back successively into steel short cylindrical bar, after the completion of charging, resistance material cylinder
Telescopic rod block feeding-passage in steel short cylindrical bar fall, then telescopic cylinder group pull forging platform pass through shaping mechanism
Lower section, forge molding and punching to the steel short cylindrical bar on forging platform by swaging and punch, and punching generate it is useless
Material is fallen into after fluting in ash can, when telescopic cylinder group pulls forming hole successively by perforation, ejects cylinder movement, will be at
The nut blank of forming in type hole ejects, and is entered in picking-up container finally by the slope surface of workbench, realizes and quickly forge
With the effect of punching, the processing efficiency of nut is helped to improve.
The feature and advantage of the present invention will be described in detail by embodiment combination attached drawing.
【Description of the drawings】
Fig. 1 is a kind of structural schematic diagram of nut molding machine of the embodiment of the present invention；
Fig. 2 is a kind of internal structure schematic diagram of nut molding machine of the embodiment of the present invention；
Fig. 3 is the structural schematic diagram of the forging platform of the embodiment of the present invention.
【Specific implementation mode】
In order to make the objectives, technical solutions and advantages of the present invention clearer, below by accompanying drawings and embodiments, 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 range being not intended to restrict the invention.In addition, in the following description, descriptions of well-known structures and technologies are omitted, to keep away
Exempt from unnecessarily to obscure idea of the invention.
Refering to fig. 1 to Fig. 3, the embodiment of the present invention provides a kind of nut molding machine, including body 1, feeding mechanism 2, translation
Mechanism 3, shaping mechanism 4 eject cylinder 5, picking-up container 6 and ash can 7, and feeding mechanism 2, and machine are provided on the body 1
Body 1 is provided with translation mechanism 3 in the bottom of feeding mechanism 2, and the translation mechanism 3 includes forging platform 31 and pulls forging platform 31 in machine
The work top top of the telescopic cylinder group 32 of anterior-posterior translation on the workbench of body 1, the body 1 is also equipped with shaping mechanism
4, the body 1 is provided with ejection cylinder 5 and ash can 7 in the bottom of workbench, and is arranged in the left and right sides of workbench
There is the left and right sides to be provided with picking-up container 6.
Further, the feeding mechanism 2 include material feeding box 21, with the feed rail 22 of 21 bottom connection of material feeding box and
Resistance material cylinder 23 is provided with a vertical feeding-passage 221, and feeding-passage 221 and charging in the feed rail 22
The inner cavity of case 21 communicates, and a lateral resistance material cylinder 23 is arranged in the bottom side of feeding-passage 221 in the body 1, described
The telescopic rod of resistance material cylinder 23 can connect with 221 bottom end of feeding-passage across 22 wall of feed rail, the forging platform 31 is set
It sets in the lower section of feeding-passage 221, and forges and be equidistantly provided with several forming holes 33 on platform 31, the telescopic cylinder group 32 peace
On body 1, and the telescopic rod of each telescopic cylinder is fixedly connected with forging platform 31 in telescopic cylinder group 32, and pushes forging platform 31
On the workbench of body 1 and the lower section anterior-posterior translation of shaping mechanism 4, the shaping mechanism 4 is by hydraulic cylinder 41, fixed block
42, swaging 43 and punch 44 are constituted, and the position with 44 face of punch is provided with fluting 11 on the workbench of the body 1,
The fluting 11 is communicated with the forming hole 33 on forging platform 31, and the body 1 is provided with ash can 7 in the lower section of fluting 11,
And perforation 12 is additionally provided on the workbench of body 1, the ejection cylinder 5 is fixed on the inside of body 1, and ejects cylinder 5
Telescopic rod can pass through perforation 12 be moved to perforate 12 positions at forming hole 33 connect.
Wherein, the hydraulic cylinder 41 is fixed on the installation top plate 13 of body 1, and the piston rod of hydraulic cylinder 41 passes through peace
Connection fixing block 42 after top plate 13 is filled, is respectively arranged with punch 44 and swaging 43 before and after the bottom of the fixed block 42, it is described
Punch 44 and swaging 43 between spacing it is identical as the spacing of adjacent forming hole 33, the feeding-passage 221 is that diameter omits
More than the circular through hole of steel short cylindrical bar diameter, the forming hole 33 is made of upper and lower two parts, and top is hexagon ring
331, lower part is blanking and punching 332, and the blanking and punching 332 is connected with hexagon ring 331, and blanking and punching 332 is straight
Diameter is slightly larger than the diameter of punch 44, and the telescopic rod head diameter of the ejection cylinder 5 is less than the diameter of blanking and punching 332, greatly
In the diameter of punch, the perforation 12 is located at the front of punch 44, and perforate 12 with the level interval of punch 44 with it is adjacent at
Spacing between type hole 33 is identical.
Further, inclined slope structure under being at left and right sides of the workbench of the body 1, and the end of slope surface is received
Mouthful, it is provided with splicing frame 14 below the end of each slope surface, a picking-up container 6 is mounted on the splicing frame 14.
Further, the hopper 6 is in recessed arc-shaped spherical structure, and the upper end of hopper 6 is provided with annulus
61, lifting lug 62 is symmetrically arranged on the annulus 61, and several apertures 63 are densely covered on the hopper 6.
In embodiments of the present invention, each cylinder is connect by solenoid valve with control system.
The course of work of the present invention：
A kind of nut molding machine of the present invention during the work time, using feeding mechanism 2 on forging platform 31 from front to back at
Type hole 33 is successively into steel short cylindrical bar, and after the completion of charging, the telescopic rod of resistance material cylinder 23 blocks the steel in feeding-passage 221
Material short cylindrical bar falls, and then telescopic cylinder group 32 pulls forging platform 31 by the lower section of shaping mechanism 4, by swaging 43 and punch
Steel short cylindrical bar on 44 pairs of forging platforms 31 carries out forging molding and punching, and each forming hole 33 passes through the forging of swaging 43 successively
The punching of type and punch 44 is broken into, waste material is fallen into after fluting 11 in ash can 7 caused by punching, and telescopic cylinder group 32 is drawn
When dynamic forming hole 33 passes through perforation 12 successively, ejection cylinder 5 acts, and the nut blank of forming in forming hole 33 is ejected, most
It is entered in picking-up container 6 by the slope surface of workbench afterwards, after nut blank ejection all in forming hole 33, telescopic cylinder group
32 are reset to 2 lower section charging of feeding mechanism again, so recycle, realize the effect quickly forged with punching, help to improve
The processing efficiency of nut.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
Any modification, equivalent replacement or improvement etc., should all be included in the protection scope of the present invention made by within refreshing and principle.
Claims (7)
1. a kind of nut molding machine, it is characterised in that：Including body (1), feeding mechanism (2), translation mechanism (3), shaping mechanism
(4), cylinder (5), picking-up container (6) and ash can (7) are ejected, feeding mechanism (2), and body are provided on the body (1)
(1) bottom of feeding mechanism (2) is provided with translation mechanism (3), the translation mechanism (3) includes forging platform (31) and pulling forging
The telescopic cylinder group (32) of platform (31) anterior-posterior translation on the workbench of body (1), the work top top of the body (1)
It is also equipped with shaping mechanism (4), the body (1) is provided with ejection cylinder (5) and ash can (7) in the bottom of workbench,
And it is provided with the left and right sides at left and right sides of workbench and is provided with picking-up container (6).
2. a kind of nut molding machine as described in claim 1, it is characterised in that：The feeding mechanism (2) includes material feeding box
(21), with the feed rail (22) and resistance material cylinder (23) of material feeding box (21) bottom connection, the feed rail (22) is interior to be set
It is equipped with a vertical feeding-passage (221), and feeding-passage (221) is communicated with the inner cavity of material feeding box (21), the body
(1) in the one lateral resistance material cylinder (23) of bottom side setting of feeding-passage (221), the resistance material cylinder (23) stretches
Bar can connect across feed rail (22) wall with feeding-passage (221) bottom end, and the forging platform (31) is arranged in feeding-passage
(221) lower section, and forge and be equidistantly provided with several forming holes (33) on platform (31), the telescopic cylinder group (32) is mounted on
On body (1), and the telescopic rod of each telescopic cylinder is fixedly connected with forging platform (31) in telescopic cylinder group (32), and pushes forging platform
(31) on the workbench of body (1) and the lower section anterior-posterior translation of shaping mechanism (4), the shaping mechanism (4) is by hydraulic cylinder
(41), fixed block (42), swaging (43) and punch (44) are constituted, on the workbench of the body (1) with punch (44) just
To position be provided with fluting (11), the fluting (11) is communicated with the forming hole (33) on forging platform (31), the body
(1) it is provided with ash can (7) below fluting (11), and is additionally provided with perforation (12) on the workbench of body (1), it is described
Ejection cylinder (5) is fixed on the inside of body (1), and the telescopic rod for ejecting cylinder (5) can pass through perforation (12) to wear with being moved to
Forming hole (33) at hole (12) position connects.
3. a kind of nut molding machine as claimed in claim 2, it is characterised in that：The hydraulic cylinder (41) is fixed on body
(1) on installation top plate (13), and the piston rod of hydraulic cylinder (41) passes through installation top plate (13) connection fixing block (42) afterwards, described
Fixed block (42) bottom before and after be respectively arranged with punch (44) and swaging (43), the punch (44) and swaging (43) it
Between spacing it is identical as the spacing of adjacent forming hole (33).
4. a kind of nut molding machine as claimed in claim 2, it is characterised in that：The feeding-passage (221) omits for diameter
More than the circular through hole of steel short cylindrical bar diameter, the forming hole (33) is made of upper and lower two parts, and top is hexagonal
Hole (331), lower part are blanking and punching (332), and the blanking and punching (332) is connected with hexagon ring (331), and blanking punching
The diameter in hole (332) is slightly larger than the diameter of punch (44), and the telescopic rod head diameter of the ejection cylinder (5) is less than blanking punching
The diameter in hole (332) is more than the diameter of punch.
5. a kind of nut molding machine as claimed in claim 2, it is characterised in that：The perforation (12) is located at punch (44)
Front, and perforation (12) is identical as the spacing between the level interval of punch (44) and adjacent forming hole (33).
6. a kind of nut molding machine as described in claim 1, it is characterised in that：At left and right sides of the workbench of the body (1)
The inclined slope structure under, and the end of slope surface is closed up, and splicing frame (14) is provided with below the end of each slope surface, it is described
A picking-up container (6) is mounted on splicing frame (14).
7. a kind of nut molding machine as claimed in claim 6, it is characterised in that：The hopper (6) is in recessed arc-shaped
Spherical structure, and the upper end of hopper (6) is provided with annulus (61), and lifting lug (62), institute are symmetrically arranged on the annulus (61)
It is densely covered with several apertures (63) on the hopper (6) stated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810466570.8A CN108526380A (en) | 2018-05-16 | 2018-05-16 | A kind of nut molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810466570.8A CN108526380A (en) | 2018-05-16 | 2018-05-16 | A kind of nut molding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108526380A true CN108526380A (en) | 2018-09-14 |
Family
ID=63471580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810466570.8A Pending CN108526380A (en) | 2018-05-16 | 2018-05-16 | A kind of nut molding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108526380A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109794576A (en) * | 2019-03-30 | 2019-05-24 | 嘉兴华斌标准件有限公司 | Lifting Device for cold headers |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US3267500A (en) * | 1963-09-18 | 1966-08-23 | Nat Machinery Co | Apparatus for forming hollow articles |
| CN204338752U (en) * | 2014-12-16 | 2015-05-20 | 衢州市凡工电气科技有限公司 | A kind of press machine parallel-moving type dual feed device |
| CN104785656A (en) * | 2015-04-15 | 2015-07-22 | 河北工业大学 | Multi-station material conveying system |
| CN105127350A (en) * | 2015-10-15 | 2015-12-09 | 莱芜鑫科汽车零部件有限公司 | One-machine multi-forging forging production die for dish teeth type blank |
| CN105522032A (en) * | 2014-10-21 | 2016-04-27 | 江苏唐音光电有限公司 | Automatic punching machine for connector assemblies |
| CN205200427U (en) * | 2015-12-21 | 2016-05-04 | 山东温岭精锻科技有限公司 | A multistation forging press for production of small -size gear |
| CN106799453A (en) * | 2017-03-17 | 2017-06-06 | 海盐汇联通用配件有限公司 | A kind of full-automatic nut idiosome production equipment |
| CN106925661A (en) * | 2017-04-06 | 2017-07-07 | 芜湖筱笙机电科技有限公司 | A kind of automatic blanking punching contour machining equipment |
| 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 |
| CN107597658A (en) * | 2017-11-13 | 2018-01-19 | 湖州锦杭卡车车厢有限公司 | High-efficiency washing device is used in a kind of auto parts and components production |
| CN107999686A (en) * | 2017-11-24 | 2018-05-08 | 海盐三马标准件有限公司 | A kind of nut production heating forging equipment of automation |
| CN208437613U (en) * | 2018-05-16 | 2019-01-29 | 嘉兴鼎祥汽车零部件有限公司 | A kind of nut molding machine |
-
2018
- 2018-05-16 CN CN201810466570.8A patent/CN108526380A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3267500A (en) * | 1963-09-18 | 1966-08-23 | Nat Machinery Co | Apparatus for forming hollow articles |
| CN105522032A (en) * | 2014-10-21 | 2016-04-27 | 江苏唐音光电有限公司 | Automatic punching machine for connector assemblies |
| CN204338752U (en) * | 2014-12-16 | 2015-05-20 | 衢州市凡工电气科技有限公司 | A kind of press machine parallel-moving type dual feed device |
| CN104785656A (en) * | 2015-04-15 | 2015-07-22 | 河北工业大学 | Multi-station material conveying system |
| CN105127350A (en) * | 2015-10-15 | 2015-12-09 | 莱芜鑫科汽车零部件有限公司 | One-machine multi-forging forging production die for dish teeth type blank |
| CN205200427U (en) * | 2015-12-21 | 2016-05-04 | 山东温岭精锻科技有限公司 | A multistation forging press for production of small -size gear |
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| 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 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109794576A (en) * | 2019-03-30 | 2019-05-24 | 嘉兴华斌标准件有限公司 | Lifting Device for cold headers |
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