CN107096861B - Screw thread rolling system of processing - Google Patents
Screw thread rolling system of processing Download PDFInfo
- Publication number
- CN107096861B CN107096861B CN201710514986.8A CN201710514986A CN107096861B CN 107096861 B CN107096861 B CN 107096861B CN 201710514986 A CN201710514986 A CN 201710514986A CN 107096861 B CN107096861 B CN 107096861B
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- China
- Prior art keywords
- plate
- thread rolling
- machine
- fixed plate
- connecting rod
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- Expired - Fee Related
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- 238000005096 rolling process Methods 0.000 title claims abstract description 41
- 206010044565 Tremor Diseases 0.000 claims abstract description 28
- 238000007599 discharging Methods 0.000 claims abstract description 4
- 238000000034 method Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 11
- 239000000463 material Substances 0.000 description 5
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 2
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
- B21H3/00—Making helical bodies or bodies having parts of helical shape
- B21H3/02—Making helical bodies or bodies having parts of helical shape external screw-threads ; Making dies for thread rolling
- B21H3/06—Making by means of profiled members other than rolls, e.g. reciprocating flat dies or jaws, moved longitudinally or curvilinearly with respect to each other
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
- B21H9/00—Feeding arrangements for rolling machines or apparatus manufacturing articles dealt with in this subclass
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Turning (AREA)
- Transmission Devices (AREA)
Abstract
The present invention relates to screw process equipment, especially a kind of screw thread rolling system of processing.A kind of screw thread rolling system of processing in the present invention, including layer tremble machine and thread rolling machine, and layer trembles machine for being orderly by screw blank arrangement in heaps, and thread rolling machine is used to screw blank carrying out thread rolling processing；Layer trembles machine and is equipped with the discharge guide for being used for discharging, and thread rolling machine is equipped with the guide rail for charging, and derailed guide rail is connected with guide rail；Layer trembles machine, including layer trembles machine base, eccentric wheel and motor, and motor is located at chassis outer side right part, and eccentric wheel is connected to the motor by retarder, thread rolling machine, including lathe bed, main motor, flywheel, driving gear, driven gear, eccentric disc, sliding block and screw plate.It is at low cost, it is easy to use.
Description
Technical field
The present invention relates to screw process equipment, especially a kind of screw thread rolling system of processing.
Background technology
Screw blank thread rolling processing needs first to be adjusted to orderly to put by screw blank in heaps, then again by screw blank
Thread rolling processing is carried out, existing screw blank thread rolling system of processing efficiency is low, inconvenient for use.
Invention content
In order to solve the shortcomings of the prior art, the present invention provides a kind of screws high in machining efficiency, easy to use
Blank thread rolling system of processing.
A kind of screw thread rolling system of processing in the present invention, including layer tremble machine and thread rolling machine, and layer trembles machine for will be in heaps
The arrangement of screw blank is orderly, and thread rolling machine is used to screw blank carrying out thread rolling processing；Layer trembles machine and is equipped with going out for discharging
Expect that guide rail, thread rolling machine are equipped with the guide rail for charging, discharge guide is connected with the guide rail of charging；
Layer trembles machine, including layer trembles machine base, eccentric wheel and motor, and motor is located at chassis outer side right part, and eccentric wheel is by subtracting
Fast device is connected to the motor, and the middle of the base is equipped with the sliding plate tilted down, and it is solid to be equipped with first successively from top to bottom above sliding plate
Fixed board, the second fixed plate, third fixed plate and the 4th fixed plate, the first fixed plate inside are equipped with the first movable plate, and second fixes
Be equipped with the second movable plate on the inside of plate, be equipped with third movable plate on the inside of third fixed plate, eccentric wheel by master connecting-rod from top to bottom according to
It is secondary to be connected with first connecting rod, second connecting rod, third connecting rod, drive first connecting rod, second connecting rod and third connecting rod to move up and down, the
One connecting rod is connected with the first movable plate, and second connecting rod is connected with the second movable plate, and third connecting rod is connected with third movable plate, and first
Movable plate is used to screw blank being sent to the second fixation Board position from the first fixed plate, the second movable plate be used for by screw blank from
Second fixed plate is sent to third and fixes Board position, and third movable plate is used to screw blank being sent to the 4th fixation from third fixed plate
Board position, the 4th fixed plate lower section are equipped with collection flitch.Screw blank enters the first fixed plate from the sliding plate on feed bin, by inclined
Heart wheel rotates, and screw blank is transported to the 4th fixation Board position, sliding into the Board position that gathers materials from the 4th fixed plate top is sent
Material；
Thread rolling machine, including lathe bed, main motor, flywheel, driving gear, driven gear, eccentric disc, sliding block and screw plate；Fly
Wheel is equipped with flywheel shaft, and gear-box is equipped on the right side of lathe bed, and gear-box is equipped with first axle bearing bore and second bearing hole, lathe bed left side
Middle part is equipped with guide groove, and lathe bed left back is equipped with the erecting bed and mounting hole of fixed feeding knife；Driving gear is mounted on first axle
In bearing bore, driven gear is mounted on second bearing hole, and driving gear drives driven gear rotation；Driving gear and flywheel shaft phase
Even, driven gear one end eccentric disc is connected, the other end is connected with cam, and eccentric disc is connected with sliding block, and sliding block is connected with screw plate；
Feeding lever top and cam contact, middle part is rotatably mounted on lathe bed by shaft, middle and lower part passes through elastic component and bed
Body is connected, and feeding lever passes through mounting hole, is connected with feeding slide plate by second connecting rod, and feeding slide plate is connected with feeding knife, band
Dynamic feeding knife moves back and forth；Lathe bed is equipped with slider layering in guide rail corresponding position, and guide rail and slider layering form the sliding of sliding block
Space, sliding block is horizontally slidable to be mounted on guide groove, and feeding knife is mounted on erecting bed to be connected with guide rail.
Screw blank enters the first fixed plate from the sliding plate on feed bin, is rotated by eccentric wheel, screw blank is conveyed
Board position is fixed to the 4th, sliding into the Board position that gathers materials from the 4th fixed plate top carries out feeding；Main motor is driven by flywheel and is led
Moving gear, and then transfer driven gear, drive eccentric disc transmission, eccentric disc pass through connecting rod band movable slider and move back and forth, screw base
Material enters feeding cutter position from guide rail, and cam pushes feeding lever to move out, and compression spring pushes feeding lever to reset, feeding thick stick
Bar drives the rotation of the second pull rod, pushes feeding knife double swerve, feeding knife that screw blank is sent to thread rolling Board position, screw plate is past
Multiple movement is processed screw blank.
Preferably, the elastic component is compression spring.It is at low cost, it is easy to process.
Beneficial effects of the present invention：Automatic to carry out sub-material, processing is simple in structure, easy to use.
Description of the drawings
Fig. 1 is a kind of screw thread rolling system of processing dimensional structure diagram.
Fig. 2 is a kind of screw thread rolling system of processing structural schematic diagram.
Fig. 3 is that layer trembles machine dimensional structure diagram.
Fig. 4 is that layer trembles machine structural schematic diagram.
Fig. 5 is that layer trembles machine cross-sectional view.
Fig. 6 is that layer trembles machine drive mechanism schematic diagram.
Fig. 7 is thread rolling machine dimensional structure diagram.
Fig. 8 is thread rolling machine structural schematic diagram.
Fig. 9 is thread rolling machine structural schematic diagram.
Figure 10 is Fig. 9 partial enlarged views.
Figure 11 is lathe bed dimensional structure diagram.
Figure 12 is lathe bed structure schematic diagram.
Figure 13 is thread rolling machine transmission mechanism schematic diagram.
It is marked in figure：1, layer trembles machine, 2, thread rolling machine, 101, layer tremble machine base, the 102, first fixed plate, 103, second fixes
Plate, 104, third fixed plate, the 105, the 4th fixed plate, 107, supporting rod, 108, motor, 109, collection flitch, 111, sliding plate,
112, discharge guide, 114, chain wheel cover, the 115, first movable plate, the 116, second movable plate, 117, third movable plate, 119, eccentric
Wheel, 120, master connecting-rod, 121, first connecting rod, 122, second connecting rod, 123, third connecting rod, 201, flywheel, 202, driven gear,
203, eccentric disc, 204, guide rail, 205, sliding block, 206, connecting rod, 207, feeding knife, 208, driving gear, 209, lathe bed, 210, sliding
Block pressur plate, 211, cam, 212, feeding lever, 213, shaft, 214, second connecting rod, 215, feeding slide plate, 291, gear-box,
292, guide groove, 293, first axle bearing bore, 294, second bearing hole, 295, mounting hole.
Specific implementation mode
Invention is further described in detail below in conjunction with the accompanying drawings, but this should not be interpreted as to the above-mentioned theme of the present invention
Range be only limitted to above-described embodiment.
As shown in figures 1-13, a kind of screw thread rolling system of processing, including layer tremble machine 1 and thread rolling machine 2, layer tremble machine 1 for will
Screw blank arrangement in heaps is orderly, and thread rolling machine 2 is used to screw blank carrying out thread rolling processing；Layer tremble machine 1 be equipped be used for
The discharge guide 112 of discharging, thread rolling machine 2 are equipped with the guide rail 204 for charging, 204 phase of guide rail of discharge guide 112 and charging
Even；
Layer trembles machine, including layer trembles machine base 101, eccentric wheel 119 and motor 108, and it is right that motor 108 is located at 101 outside of pedestal
Portion, eccentric wheel 119 are connected by retarder with motor 108, and 101 middle part of pedestal is equipped with the sliding plate 111 tilted down, sliding plate
111 tops are equipped with the first fixed plate 102, the second fixed plate 103, third fixed plate 104 and the 4th fixed plate successively from top to bottom
105,102 inside of the first fixed plate is equipped with the first movable plate 115, and 103 inside of the second fixed plate is equipped with the second movable plate 116, the
The inside of three fixed plate 104 is equipped with third movable plate 117, eccentric wheel 119 by master connecting-rod 120 from top to bottom successively with first connecting rod
121, second connecting rod 122, third connecting rod 123 are connected, and drive first connecting rod 121, second connecting rod 122 and about 123 third connecting rod
Movement, first connecting rod 121 are connected with the first movable plate 115, and second connecting rod 122 is connected with the second movable plate 116, third connecting rod
123 are connected with third movable plate 117, and the first movable plate 115 is used to screw blank being sent to the second fixation from the first fixed plate 102
103 position of plate, the second movable plate 116 are used to screw blank being sent to 104 position of third fixed plate from the second fixed plate 103, the
Three movable plates 117 are used to screw blank being sent to 105 position of the 4th fixed plate from third fixed plate 104, under the 4th fixed plate 105
Side is equipped with collection flitch 109.Screw blank enters the first fixed plate 102 from the sliding plate 111 on feed bin, by 119 turns of eccentric wheel
It is dynamic, screw blank is transported to 105 position of the 4th fixed plate, sliding into 109 position of collection flitch from 105 top of the 4th fixed plate carries out
Feeding；
Thread rolling machine 2, including lathe bed 209, main motor, flywheel 201, driving gear 208, driven gear 202, eccentric disc 203,
Sliding block 205 and screw plate；Flywheel 201 is equipped with flywheel shaft, and 209 right side of lathe bed is equipped with gear-box 291, and gear-box 291 is equipped with
First axle bearing bore 293 and second bearing hole 294,209 left side central portion of lathe bed are equipped with guide groove 292, and 209 left back of lathe bed is equipped with solid
Determine the erecting bed and mounting hole 295 of feeding knife 207；Driving gear 208 is mounted in first axle bearing bore 293, and driven gear 202 is pacified
On second bearing hole 294, driving gear 208 drives driven gear 209 to rotate；Driving gear 208 is connected with flywheel shaft, from
202 one end eccentric disc 203 of moving gear is connected, the other end is connected with cam 211, and eccentric disc 203 is connected with sliding block 205, sliding block 205
It is connected with screw plate；212 top of feeding lever is contacted with cam 211, middle part is rotatably mounted on lathe bed by shaft 213
On 209, middle and lower part be connected with lathe bed 209 by compression spring, feeding lever 212 pass through mounting hole 295, by second connecting rod 214 with
Feeding slide plate 215 is connected, and feeding slide plate 215 is connected with feeding knife 207, feeding knife 207 is driven to move back and forth；Lathe bed is in guide rail
204 corresponding positions are equipped with slider layering 210, and guide rail 204 and slider layering 210 form the sliding space of sliding block 205, sliding block 205
Horizontally slidable is mounted on guide groove 292, and feeding knife 207 is mounted on erecting bed to be connected with guide rail 204.
Screw blank enters the first fixed plate 102 from the sliding plate 111 on feed bin, is rotated by eccentric wheel 119, by screw
Blank is transported to 105 position of the 4th fixed plate, and sliding into 109 position of collection flitch from 105 top of the 4th fixed plate carries out feeding；Main electricity
Machine drives driving gear 208 by flywheel 201, and then transfer driven gear 202, drive eccentric disc 203 are driven, eccentric disc 203
It is moved back and forth with movable slider 205 by connecting rod 206, screw blank enters 207 position of feeding knife from guide rail 204, and cam 211 pushes away
Dynamic feeding lever 212 moves out, and compression spring pushes feeding lever 212 to reset, and feeding lever 212 drives the rotation of the second pull rod 214,
Push 207 double swerve of feeding knife, feeding knife 207 that screw blank is sent to thread rolling Board position, screw plate is moved back and forth to screw
Blank is processed.
Claims (1)
1. a kind of screw thread rolling system of processing, including layer tremble machine and thread rolling machine, layer trembles machine for arranging screw blank in heaps
To be orderly, thread rolling machine is used to screw blank carrying out thread rolling processing；Layer trembles machine and is equipped with the discharge guide for being used for discharging, thread rolling machine
It is equipped with the guide rail for charging, discharge guide is connected with the guide rail of charging；
Layer trembles machine, including layer trembles machine base, eccentric wheel and motor, and motor is located at layer and trembles right part on the outside of machine base, and eccentric wheel passes through
Retarder is connected to the motor, and layer trembles the sliding plate for being equipped with and tilting down in the middle part of machine base, is set successively from top to bottom above sliding plate
There are the first fixed plate, the second fixed plate, third fixed plate and the 4th fixed plate, the first movable plate be equipped on the inside of the first fixed plate,
Be equipped with the second movable plate on the inside of second fixed plate, be equipped with third movable plate on the inside of third fixed plate, eccentric wheel by master connecting-rod from
Under be connected successively with first connecting rod, second connecting rod, third connecting rod to upper, drive first connecting rod, on second connecting rod and third connecting rod
Lower movement, first connecting rod are connected with the first movable plate, and second connecting rod is connected with the second movable plate, third connecting rod and third movable plate
It is connected, the first movable plate is used to screw blank being sent to the second fixation Board position from the first fixed plate, and the second movable plate is used for will
Screw blank is sent to third from the second fixed plate and fixes Board position, and third movable plate is for sending screw blank from third fixed plate
Board position is fixed to the 4th, collection flitch is equipped with below the 4th fixed plate；Screw blank enters first from the sliding plate on feed bin and consolidates
Fixed board is rotated by eccentric wheel, and screw blank is transported to the 4th fixation Board position, collection flitch is slid into from the 4th fixed plate top
Position carries out feeding；
Thread rolling machine, including lathe bed, main motor, flywheel, driving gear, driven gear, eccentric disc, sliding block and screw plate；On flywheel
Equipped with flywheel shaft, gear-box is equipped on the right side of lathe bed, gear-box is equipped with first axle bearing bore and second bearing hole, lathe bed left side central portion
Equipped with guide groove, lathe bed left back is equipped with the erecting bed and mounting hole of fixed feeding knife；Driving gear is mounted on first axle bearing bore
On, driven gear is mounted on second bearing hole, and driving gear drives driven gear rotation；Driving gear is connected with flywheel shaft,
Driven gear one end is connected with eccentric disc, the other end is connected with cam, and eccentric disc is connected with sliding block, and sliding block is connected with screw plate；
Feeding lever top and cam contact, middle part is rotatably mounted on lathe bed by shaft, middle and lower part passes through elastic component and bed
Body is connected, and feeding lever passes through mounting hole, is connected with feeding slide plate by second connecting rod, and feeding slide plate is connected with feeding knife, band
Dynamic feeding knife moves back and forth；Lathe bed is equipped with slider layering in guide rail corresponding position, and guide rail and slider layering form the sliding of sliding block
Space, sliding block is horizontally slidable to be mounted on guide groove, and feeding knife is mounted on erecting bed to be connected with guide rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710514986.8A CN107096861B (en) | 2017-06-29 | 2017-06-29 | Screw thread rolling system of processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710514986.8A CN107096861B (en) | 2017-06-29 | 2017-06-29 | Screw thread rolling system of processing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107096861A CN107096861A (en) | 2017-08-29 |
| CN107096861B true CN107096861B (en) | 2018-08-28 |
Family
ID=59663448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710514986.8A Expired - Fee Related CN107096861B (en) | 2017-06-29 | 2017-06-29 | Screw thread rolling system of processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107096861B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107649627B (en) * | 2017-10-19 | 2023-05-16 | 山东腾达紧固科技股份有限公司 | Thread rolling machine |
| CN108372265B (en) * | 2018-04-02 | 2023-08-25 | 中铁隆昌铁路器材有限公司 | Large-pitch thread rolling machine for large bolt of high-speed railway switch sleeper |
| CN112653289B (en) * | 2020-09-15 | 2022-04-05 | 浙江键财机械有限公司 | Semi-automatic energy-saving speed-regulating starting device for thread rolling machine |
| CN112974696B (en) * | 2021-02-24 | 2023-03-14 | 温州大学瓯江学院 | Fastener feeding device and fastener machining equipment and process thereof |
| CN113172187B (en) * | 2021-05-08 | 2024-05-28 | 比安达精密五金(苏州)有限公司 | Inner hexagon screw and processing method thereof |
| CN117399538B (en) * | 2023-12-15 | 2024-04-02 | 牡丹江市链条厂 | Steel core tip rubbing forming device and forming method |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3117473A (en) * | 1960-07-19 | 1964-01-14 | Hartford Special Machinery Co | Thread rolling machine |
| US4571971A (en) * | 1984-08-06 | 1986-02-25 | Phil Wood & Co. | Rod cutting and threading machine |
| CN2336891Y (en) * | 1998-07-27 | 1999-09-08 | 盛焕君 | Automatic feeding mechanism for thread rolling machine |
| CN2654247Y (en) * | 2003-11-11 | 2004-11-10 | 海盐永固工模具有限责任公司 | Automatic counting high speed thread rolling machine |
| CN201201024Y (en) * | 2007-11-27 | 2009-03-04 | 海盐永固工模具有限责任公司 | Inductive heating type special type machine for rolling screw thread |
| CN202148007U (en) * | 2011-06-25 | 2012-02-22 | 李均祥 | Automatic screw feeding machine |
| CN203283775U (en) * | 2013-05-15 | 2013-11-13 | 宁波市鄞州圣安炉业有限公司 | Automatic material pushing mechanism |
| CN203541405U (en) * | 2013-09-27 | 2014-04-16 | 李春林 | High-speed precision thread rolling machine |
| CN204724773U (en) * | 2015-06-24 | 2015-10-28 | 海盐嘉海五金有限公司 | A kind of thread rolling machine |
| CN105964845A (en) * | 2016-05-16 | 2016-09-28 | 浙江科佳机械有限公司 | Vibration disc position adjusting device applicable to thread rolling machine |
| CN206882672U (en) * | 2017-06-29 | 2018-01-16 | 浙江科佳机械有限公司 | A kind of screw thread rolling system of processing |
-
2017
- 2017-06-29 CN CN201710514986.8A patent/CN107096861B/en not_active Expired - Fee Related
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| Publication number | Publication date |
|---|---|
| CN107096861A (en) | 2017-08-29 |
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Granted publication date: 20180828 |