CN106216572B - A kind of screw forming machine - Google Patents
A kind of screw forming machine Download PDFInfo
- Publication number
- CN106216572B CN106216572B CN201610586084.0A CN201610586084A CN106216572B CN 106216572 B CN106216572 B CN 106216572B CN 201610586084 A CN201610586084 A CN 201610586084A CN 106216572 B CN106216572 B CN 106216572B
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- Prior art keywords
- cut
- screw
- die
- wire rod
- lower section
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F1/00—Bending wire other than coiling; Straightening wire
- B21F1/02—Straightening
- B21F1/026—Straightening and cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C51/00—Measuring, gauging, indicating, counting, or marking devices specially adapted for use in the production or manipulation of material in accordance with subclasses B21B - B21F
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F23/00—Feeding wire in wire-working machines or apparatus
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wire Processing (AREA)
- Forging (AREA)
Abstract
The invention discloses a kind of screw forming machine, including mainframe box, feed system, cutting system, straightening station, the feed system is provided with mainframe box, the right side of the mainframe box is provided with machine center, feed system is provided with inside the machine center, cutting system, the right side of the machine center is provided with straightening station, the straightening station is provided with wire rod center, the feed system is provided with rotation adjustment handwheel, the lower section of the rotation adjustment handwheel is provided with adjustment axle, screw, backgauge Length Indication table, pressing plate, stock stop, the side of the feed system is provided with cutting system, the cutting system is provided with cut-off-die, scissors benevolence, backboard, scissors bar, wire rod, the wire rod needed for screw is cut by cut-off-die.
Description
Technical field
The present invention relates to production equipment technology, specially a kind of screw forming machine.
Background technology
Existing screw hole seat production technology is typically complex, and easily causes wastage of material in process of production, and
The product that existing process is produced is yet insufficient in terms of quality, easily quality problems occurs during product use, because
This, is the object that the present invention studies regarding to the issue above.
Screw is the physics and mathematical principle of the inclined-plane circular rotating and frictional force using object, is fastened by easy stages
The instrument of implements parts.Screw is industrial necessity indispensable in daily life.Screw industrially bears vital task,
As long as there is industry on the earth, then the function of screw is forever important.Screw is common in people's production and living over the past thousands of years
Invention, from the point of view of application field, it is the first big invention of the mankind, and existing screw forming machine function is single, it is impossible to keeps away
Exempt from the needs of particular job situation.
The content of the invention
It is an object of the invention to provide a kind of screw forming machine, to solve the problems mentioned in the above background technology.
To achieve the above object, the present invention provides following technical scheme：A kind of screw forming machine, including mainframe box, feeding
System, cutting system and straightening station, the right side of the mainframe box are provided with machine center, and the inside of the machine center is provided with feeding
System, the side of the feed system are provided with cutting system, and the feed system, cutting system are mutually linked, in the machine
The right side of the heart is provided with straightening station, and the straightening station is provided with wire rod center；The top of the feed system is provided with rotation adjustment hand
Wheel, the lower section of the rotation adjustment handwheel are provided with adjustment axle, and the rotation adjustment handwheel, adjustment axle tighten connection by screw thread,
The lower section of the adjustment axle is provided with screw, and the lower section of the screw is provided with backgauge Length Indication table, the backgauge Length Indication table
The lower section of screw is fixed on, the lower right of the feed system is provided with pressing plate, and the lower section of the pressing plate is provided with stock stop, described
Together with stock stop is mutually pressed against with pressing plate, length is cut in the lower section of the stock stop before being provided with material.
Preferably, the cutting system is provided with the first cut-off-die, and the lower section of first cut-off-die is provided with scissors benevolence, described to cut
The left side of knife benevolence is provided with backboard, and the side of the backboard is provided with scissors bar, and the scissors bar is connected with each other with backboard, and described first
The right side of cut-off-die is provided with charging ram.
Preferably, the right side of the charging ram is provided with bed die seat, and the lower right of the charging ram is provided with the second cut-off-die, described
The lower section of second cut-off-die is provided with scissors lid, and the scissors lid is fixedly connected with wire rod.
Preferably, its application method comprises the following steps：
A, after screw forming machine starts running, the rotation adjustment handwheel rotation in mainframe box control feed system, drive
Axle rotation is adjusted, strands are sent to below pressing plate；
B, slowly pushed away forward after being pushed down by pressing plate, before being pushed to stock stop always, backgauge Length Indication table shows strands
Length value；
C, wire rod is pushed in the second cut-off-die by charging ram, and scissors bar promotes scissors benevolence, it would be desirable to and the wire rod of length is cut,
The wire rod sheared continues to push in the second cut-off-die in charging ram；
D, it is pushed in screw former, the wire rod sheared is made to the screw of respective shapes by lathe.
Compared with prior art, the beneficial effects of the invention are as follows：
（1）Wire rod center is provided with straightening station, the top of feed system is equipped with rotation adjustment handwheel, rotation adjustment handwheel
It can be adjusted manually in the case of certain need of work, generally to automatically adjust, two ways is simultaneously deposited, and is kept away
The drawbacks of exempting from single production control method.
（2）The wire rod for needing to use can be subjected to preliminary aligning on straightening station, prevent the material after cut-out,
When being pushed in formed pipe, due to the problems such as directly not causing to get stuck.
Brief description of the drawings
Fig. 1 is the appearance structure schematic diagram of the present invention；
Fig. 2 is the feed system structural representation of the present invention；
Fig. 3 is the cutting system structure diagram of the present invention.
In figure：1st, mainframe box；2nd, machine center；3rd, feed system；4th, system is cut；5th, straightening station；6th, wire rod center；7、
Rotation adjustment handwheel；8th, axle is adjusted；9th, screw；10th, backgauge Length Indication table；11st, pressing plate；12nd, stock stop；13rd, the first cut-off-die；
14th, scissors benevolence；15th, backboard；16th, scissors bar；17th, wire rod；18th, charging ram；19th, bed die seat；20th, the second cut-off-die；21st, scissors
Lid；22nd, length is cut before material.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme applied to the present invention in example carries out clear, complete
Ground describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.Based on this
Embodiment in invention, the every other reality that those of ordinary skill in the art are obtained under the premise of creative work is not made
Example is applied, belongs to the scope of protection of the invention.
Referring to Fig. 1, the present invention provides a kind of technical scheme：A kind of screw forming machine, including mainframe box 1, feed system
3rd, cut system 4 and straightening station 5, the right side of mainframe box 1 are provided with machine center 2, the inside of the heart 2 is provided with feed system in the machine
3, cutting system 4 is provided with the side of feed system 3, it is mutually linked in feed system 3, cutting system 4, in the machine the heart 2
Right side is provided with straightening station 5, and wire rod center 6 is provided with straightening station 5.
Fig. 2, Fig. 3 are referred to, rotation adjustment handwheel 7, the diameter of rotation adjustment handwheel 7 are provided with the top of feed system 3
For 40cm, adjustment axle 8 is provided with the lower section of rotation adjustment handwheel 7, company is tightened by screw thread in rotation adjustment handwheel 7, adjustment axle 8
Connect, be provided with screw 9 in the lower section of adjustment axle 8, backgauge Length Indication table 10 be provided with the lower section of screw 9, in backgauge Length Indication
Table 10 is fixed on the lower section of screw 9, is provided with pressing plate 11 in the lower right of feed system 3, backgauge is provided with the lower section of pressing plate 11
Device 12, the length of stock stop 12 is 144mm-270mm, together with stock stop 12 is mutually pressed against with pressing plate 11, in stock stop
Length 22 is cut in 12 lower section before being provided with material, and it is 23mm-190mm to cut length 22 before material.In the present invention, on straightening station
Provided with wire rod center, equipped with rotation adjustment handwheel, rotation adjustment handwheel can be in certain need of work for the top of feed system
In the case of adjusted manually, generally to automatically adjust, two ways is simultaneously deposited, and avoids single production control method
Drawback.
The first cut-off-die 13 is provided with system 4 is cut, scissors benevolence 14, the scissors benevolence are provided with the lower section of the first cut-off-die 13
14 left side is provided with backboard 15, is provided with scissors bar 16 in the side of backboard 15, is connected with each other in scissors bar 16 and backboard 15,
The right side of one cut-off-die 13 is provided with charging ram 18.
Bed die seat 19 is provided with the right side of charging ram 18, the second cut-off-die 20 is provided with the lower right of charging ram 18, second
The lower section of cut-off-die 20 is provided with scissors lid 21, is fixedly connected in scissors lid 21 with wire rod 17.
The application method of the present invention comprises the following steps：
A, after screw forming machine starts running, mainframe box 1 controls the rotation adjustment handwheel 7 in feed system 3 to rotate, band
Dynamic adjustment axle 8 is rotated, and wire rod 17 is sent to below pressing plate；
B, slowly pushed away forward after being pushed down by pressing plate 11, before being pushed to stock stop 12 always, backgauge Length Indication table 10 is shown
The length value of strands 17；
C, wire rod 17 is pushed in the second cut-off-die 20 by charging ram 18, and scissors bar 16 promotes scissors benevolence 14, it would be desirable to length
Wire rod 17 cut, the wire rod 17 sheared continues to push in the second cut-off-die 20 in charging ram 18；
D, it is pushed in screw former, the wire rod 17 sheared is made to the screw of respective shapes by lathe.
In the present invention, the wire rod for needing to use can be subjected to preliminary aligning on straightening station, after preventing cut-out
Material, when being pushed in formed pipe, due to the problems such as directly not causing to get stuck.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (4)
1. a kind of screw forming machine, including mainframe box（1）, feed system（3）, cut system（4）And straightening station（5）, its feature
It is：The mainframe box（1）Right side be provided with machine center（2）, the machine center（2）Inside be provided with feed system（3）,
The feed system（3）Side be provided with cutting system（4）, the feed system（3）, cut system（4）It is mutually linked, it is described
Machine center（2）Right side be provided with straightening station（5）, the straightening station（5）It is provided with wire rod center (6)；The feed system（3）
Top be provided with rotation adjustment handwheel（7）, the rotation adjustment handwheel（7）Lower section be provided with adjustment axle（8）, the rotation adjustment
Handwheel（7）, adjustment axle（8）Connection, the adjustment axle are tightened by screw thread（8）Lower section be provided with screw（9）, the screw（9）
Lower section be provided with backgauge Length Indication table（10）, the backgauge Length Indication table（10）It is fixed on screw（9）Lower section, it is described to send
Material system（3）Lower right be provided with pressing plate（11）, the pressing plate（11）Lower section be provided with stock stop（12）, the stock stop
And pressing plate (12)（11）Mutually it is pressed against together, the stock stop（12）Lower section be provided with material before cut length（22）.
A kind of 2. screw forming machine according to claim 1, it is characterised in that：The cutting system（4）It is provided with first
Cut-off-die（13）, first cut-off-die（13）Lower section be provided with scissors benevolence（14）, the scissors benevolence（14）Left side be provided with backboard
（15）, the backboard（15）Side be provided with scissors bar（16）, the scissors bar（16）With backboard（15）It is connected with each other, described the
One cut-off-die（13）Right side be provided with charging ram（18）.
A kind of 3. screw forming machine according to claim 2, it is characterised in that：The charging ram（18）Right side be provided with bottom
Die holder（19）, the charging ram（18）Lower right be provided with the second cut-off-die（20）, second cut-off-die（20）Lower section be provided with cut
Knife lid（21）, the scissors lid（21）With wire rod（17）It is fixedly connected.
A kind of 4. screw forming machine according to claim 1, it is characterised in that：Its application method comprises the following steps：
A, after screw forming machine starts running, mainframe box（1）Control feed system（3）On rotation adjustment handwheel（7）Rotation,
Drive adjustment axle（8）Rotation, by wire rod（17）It is sent to below pressing plate；
B, by pressing plate（11）Slowly pushed away forward after pushing down, be pushed to stock stop always（12）Before, backgauge Length Indication table（10）It is aobvious
Timberline material（17）Length value；
C, charging ram (18) is by wire rod（17）It is pushed to the second cut-off-die（20）In, scissors bar（16）Promote scissors benevolence（14）, need to
Want the wire rod of length（17）Cut, the wire rod sheared（17）In charging ram（18）Continue in the second cut-off-die（20）Middle push；
D, it is pushed in screw former, the wire rod that will be sheared by lathe（17）Make the screw of respective shapes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610586084.0A CN106216572B (en) | 2016-07-21 | 2016-07-21 | A kind of screw forming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610586084.0A CN106216572B (en) | 2016-07-21 | 2016-07-21 | A kind of screw forming machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106216572A CN106216572A (en) | 2016-12-14 |
| CN106216572B true CN106216572B (en) | 2017-12-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610586084.0A Active CN106216572B (en) | 2016-07-21 | 2016-07-21 | A kind of screw forming machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106216572B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107088633A (en) * | 2017-06-28 | 2017-08-25 | 太仓荣中机电科技有限公司 | A kind of filature cutting machine structure |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61135444A (en) * | 1984-12-04 | 1986-06-23 | P S Concrete Kk | Device for cutting pc steel wire to specified size |
| CN2767008Y (en) * | 2005-02-23 | 2006-03-29 | 冯广建 | Combined feeding and cutting mechanism used in stretching and cutting machine for construction reinforced bar |
| CN100491012C (en) * | 2007-11-07 | 2009-05-27 | 龙乐武 | Automatic wire rod dragging and alignment shearing apparatus |
| CN203459600U (en) * | 2013-08-19 | 2014-03-05 | 诸暨市振华液压科技有限公司 | Full-automatic single-wheel numerical control swirling welding machine |
| CN206009680U (en) * | 2016-07-21 | 2017-03-15 | 温州市力航汽车标准件厂 | A kind of screw forming machine |
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2016
- 2016-07-21 CN CN201610586084.0A patent/CN106216572B/en active Active
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| Publication number | Publication date |
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| CN106216572A (en) | 2016-12-14 |
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