CN110153301A - A kind of auto-necking machine - Google Patents
A kind of auto-necking machine Download PDFInfo
- Publication number
- CN110153301A CN110153301A CN201910387940.3A CN201910387940A CN110153301A CN 110153301 A CN110153301 A CN 110153301A CN 201910387940 A CN201910387940 A CN 201910387940A CN 110153301 A CN110153301 A CN 110153301A
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- China
- Prior art keywords
- stock shelf
- rack
- auto
- fixed
- necking machine
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D41/00—Application of procedures in order to alter the diameter of tube ends
- B21D41/04—Reducing; Closing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D55/00—Safety devices protecting the machine or the operator, specially adapted for apparatus or machines dealt with in this subclass
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transmission Devices (AREA)
Abstract
The invention discloses a kind of auto-necking machines, including rack, the sliding equipment driven by driving mechanism is installed in the rack, the guide rail mechanism being installed in rack is connected on the sliding equipment, sliding equipment is connected with reversing mechanism by double strand chain, deceleration mechanism is connected on the reversing mechanism, the top that the end of the guide rail mechanism is located at guide rail mechanism is equipped with the pressing device being installed in rack, one end of the rack is equipped with and the integrally formed bracket of rack, the fixed link of three distributions triangular in shape is installed on the bracket, hexagonal steel is equipped between three fixed links, the head end and end of the fixed link and hexagonal steel are separately installed with stock shelf a and stock shelf e, stock shelf b is installed between the stock shelf a and stock shelf e, stock shelf c, stock shelf d；The present invention eliminates potential security risk, high production efficiency.
Description
Technical field
The present invention relates to a kind of auto-necking machines, belong to fastener technical field of processing equipment.
Background technique
Auto-necking machine is mainly used for making the product automations such as tie rod, and mass production, traditional contracting size reducing machine is in life
To operator there are potential safety hazard during production, production efficiency is low.For this purpose, it is proposed that a kind of auto-necking machine.
Summary of the invention
The main purpose of the present invention is to provide a kind of auto-necking machines, eliminate potential security risk, high production efficiency can
Effectively to solve the problems in background technique.
To achieve the above object, the technical scheme adopted by the invention is as follows:
A kind of auto-necking machine, including rack are equipped with the sliding equipment driven by driving mechanism in the rack, described
The guide rail mechanism being installed in rack is connected on sliding equipment, sliding equipment is connected with reversing mechanism by double strand chain, institute
It states and is connected with deceleration mechanism on reversing mechanism, the top that the end of the guide rail mechanism is located at guide rail mechanism, which is equipped with, is installed on rack
On pressing device, one end of the rack be equipped with the integrally formed bracket of rack, be equipped with three in three on the bracket
The fixed link of angular distribution is located between three fixed links and is equipped with hexagonal steel, the head end of the fixed link and hexagonal steel and
End is separately installed with stock shelf a and stock shelf e, is equipped with stock shelf b, stock shelf between the stock shelf a and stock shelf e
C, stock shelf d.
Further, the sliding equipment includes the rotation axis with big belt pulley being connected with driving mechanism, and described turn
Moving axis is equipped with traffic cycle, is equipped with connecting rod by pin shaft on the traffic cycle, and the end of the connecting rod is equipped with being installed on guide rail
Sliding block within the organization, the inside of the rotation axis are equipped with minor sprocket, and the minor sprocket passes through double strand chain and reversing mechanism phase
Even.
Further, the driving mechanism includes motor, and the belt pulley of the motor is connected with by pin coupler to be subtracted
Fast device, the retarder are connected by V-belt with the big belt pulley in rotation axis.
Further, the reversing mechanism includes the commutation being installed in rack being connected by double strand chain with minor sprocket
Axis, the commutation the tip of the axis are equipped with bevel gear a.
Further, the deceleration mechanism includes that the bevel gear b, the bevel gear b being meshed with bevel gear a pass through deceleration
Axis is installed on machine frame inside, and big sprocket wheel is equipped on the deboost axle, and the big sprocket wheel passes through double strand chain and stock shelf a phase
Even.
Further, the stock shelf a includes the minor sprocket being installed on hexagonal steel being connected with double strand chain, it is described on
Expect that frame b includes the driving gear being installed on hexagonal steel, the two sides of the driving gear are engaged with driven gear, the driven tooth
Wheel, which is equipped with, is installed on the movable plate assembly on fixed board by locating shaft, and the stock shelf c and stock shelf d include by interior hexagonal
Screw is fixed on the fixed board on bracket, is equipped with the driving gear being socketed on hexagonal steel, the active at the center of the fixed board
The two sides of gear are engaged with driven gear, and the driven gear, which is equipped with, is installed on the movable plate assembly on fixed board by locating shaft,
The stock shelf e includes the plate body being fixed on bracket, and the plate body is equipped with the wheel body being socketed on outside hexagonal steel, and plate body is upper
The sleeve being socketed in fixed link is equipped in the outside of small wheel body.
Further, the movable plate assembly includes movable plate, and the movable plate is equipped with guide plate, the guiding by mounting portion
The end of plate is installed on driven gear by mounting portion, centrally located on guide plate to offer the guiding being placed on locating shaft
The top of slot, the movable plate and fixed board offers several " V " type card slots.
Further, the pressing device includes pedestal, the pedestal be equipped with lower pressure die, the lower pressure die it is upper
Side is equipped with the upper pressure die driven by the oil cylinder equipped with guiding mechanism, and the guiding mechanism includes the guiding being fixed on oil cylinder
Seat, the guide holder are equipped with guiding pad, are arranged with the guiding being fixed on upper pressure die by guiding pad in the guiding pad
Column.
Further, the side of the rack is equipped with maintenance cover board, and the other side of rack is equipped with protective cover for belt pulley.
Pin coupler is installed in driving mechanism of the invention, when equipment is in abnormal overload operation, pin meeting
It is broken under super design load, plays a protective role to equipment, equipment mainly operates and is equipped with protective cover for belt pulley on position, can
After belt is surprisingly broken, realize effective protection, it can be achieved that the 6000-7000 part daily output, is traditional size reducing machine operator
3 times of 2000 dailys output, and work under single Dual OMU Servers Mode, the daily output has bigger life up to 12000-14000 part
Produce efficiency.
Detailed description of the invention
Fig. 1 is overall structure diagram of the invention
Fig. 2 is the integrally-built front view of the present invention；
Fig. 3 is the integrally-built side view of the present invention；
Fig. 4 is the E-E cross-sectional view in Fig. 2 of the present invention；
Fig. 5 is the G-G cross-sectional view in Fig. 2 of the present invention；
Fig. 6 is the structural schematic diagram of movable plate assembly of the present invention.
In figure: 1, protective cover for belt pulley；2, rack；3, pedestal；4, stock shelf b；5, bracket；6, stock shelf e；7, stock shelf
d；8, fixed link；9, stock shelf c；10, hexagonal steel；11, movable plate assembly；12, driving gear；13, driven gear；14, guide post；
15, guide holder；16, oil cylinder；17, sliding block；18, guide rail mechanism；19, connecting rod；20, traffic cycle；21, big belt pulley；22, it rotates
Axis；23, V-belt；24, pin shaft；25, guiding pad；26, upper pressure die；27, lower pressure die；28, wheel body；29, plate body；30, column
Sell shaft coupling；31, retarder；33, motor；34, double strand chain；35, reversing shaft；36, bevel gear a；37, bevel gear b；38, subtract
Fast axis；39, big sprocket wheel；40, minor sprocket；41, " V " type card slot；42, movable plate；43, mounting portion；44, guide groove；45, guide plate；
46, locating shaft；47, cover board is repaired；48, fixed board.
Specific embodiment
To be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, below with reference to
Specific embodiment, the present invention is further explained.
As shown in Figures 1 to 6, it the present embodiment provides a kind of auto-necking machine, including rack, is equipped in the rack by driving
The sliding equipment of motivation structure driving, is connected with the guide rail mechanism being installed in rack on the sliding equipment, sliding equipment passes through
Double strand chain is connected with reversing mechanism, and deceleration mechanism is connected on the reversing mechanism, and the end of the guide rail mechanism, which is located at, leads
The top of rail mechanism is equipped with the pressing device being installed in rack, and one end of the rack is equipped with and the integrally formed branch of rack
Frame is equipped with the fixed link of three distributions triangular in shape on the bracket, is located between three fixed links and is equipped with hexagonal steel,
The head end and end of the fixed link and hexagonal steel are separately installed with stock shelf a and stock shelf e, the stock shelf a and feeding
Stock shelf b, stock shelf c, stock shelf d are installed between frame e.
Further, the sliding equipment includes the rotation axis with big belt pulley being connected with driving mechanism, and described turn
Moving axis is equipped with traffic cycle, is equipped with connecting rod by pin shaft on the traffic cycle, and the end of the connecting rod is equipped with being installed on guide rail
Sliding block within the organization, the inside of the rotation axis are equipped with minor sprocket, and the minor sprocket passes through double strand chain and reversing mechanism phase
Even.
Further, the driving mechanism includes motor, and the belt pulley of the motor is connected with by pin coupler to be subtracted
Fast device, the retarder are connected by V-belt with the big belt pulley in rotation axis.
Further, the reversing mechanism includes the commutation being installed in rack being connected by double strand chain with minor sprocket
Axis, the commutation the tip of the axis are equipped with bevel gear a.
Further, the deceleration mechanism includes that the bevel gear b, the bevel gear b being meshed with bevel gear a pass through deceleration
Axis is installed on machine frame inside, and big sprocket wheel is equipped on the deboost axle, and the big sprocket wheel passes through double strand chain and stock shelf a phase
Even.
Further, the stock shelf a includes the minor sprocket being installed on hexagonal steel being connected with double strand chain, it is described on
Expect that frame b includes the driving gear being installed on hexagonal steel, the two sides of the driving gear are engaged with driven gear, the driven tooth
Wheel, which is equipped with, is installed on the movable plate assembly on fixed board by locating shaft, and the stock shelf c and stock shelf d include by interior hexagonal
Screw is fixed on the fixed board on bracket, is equipped with the driving gear being socketed on hexagonal steel, the active at the center of the fixed board
The two sides of gear are engaged with driven gear, and the driven gear, which is equipped with, is installed on the movable plate assembly on fixed board by locating shaft,
The stock shelf e includes the plate body being fixed on bracket, and the plate body is equipped with the wheel body being socketed on outside hexagonal steel, and plate body is upper
The sleeve being socketed in fixed link is equipped in the outside of small wheel body.
Further, the movable plate assembly includes movable plate, and the movable plate is equipped with guide plate, the guiding by mounting portion
The end of plate is installed on driven gear by mounting portion, centrally located on guide plate to offer the guiding being placed on locating shaft
The top of slot, the movable plate and fixed board offers several " V " type card slots.
Further, the pressing device includes pedestal, the pedestal be equipped with lower pressure die, the lower pressure die it is upper
Side is equipped with the upper pressure die driven by the oil cylinder equipped with guiding mechanism, and the guiding mechanism includes the guiding being fixed on oil cylinder
Seat, the guide holder are equipped with guiding pad, are arranged with the guiding being fixed on upper pressure die by guiding pad in the guiding pad
Column.
Further, the side of the rack is equipped with maintenance cover board, and the other side of rack is equipped with protective cover for belt pulley.
Undergauge movement is completed jointly by driving mechanism and sliding equipment, and the electric motor starting of driving mechanism passes through pin shaft coupling
Device linkage reducer drives motor pulley operating；V-belt sends power to sliding equipment big belt pulley and is allowed to operate, and
Interlock with the rotation axis；Pin shaft and connecting rod are installed in rotation axis, and converts crankshaft for circular motion and moves back and forth；By above-mentioned dynamic
Make, the diameter reducing process to workpiece can be realized in reducing die during moving forward and backward；Sliding block on sliding equipment, which is mounted on, leads
In rail mechanism, upper and lower left and right directions has been defined, and can only be done and be moved in the front-back direction.Movement is undergauge forward, is moved backward
For the material returned；Compression movement is realized by pressing device, provides power by hydraulic station (separately matching), and pressure die moves up and down in driving,
Compression and loose metal are carried out to workpiece；To prevent oil cylinder free-running, guiding mechanism is installed on oil cylinder, specifically have guiding pad,
Guide holder, guide post composition, can limit oil cylinder will not generate rotation in up and down motion, and oil cylinder moves to clamp, up down
Movement is loose metal；Loading and unloading movement will be moved by the chainlet wheel drive installed in the rotation axis on sliding equipment by double strand chain
Power drives to reversing mechanism；Reversing mechanism passes through the bevel gear a that itself installs, drive deceleration mechanism；It is equipped in deceleration mechanism
Big sprocket wheel is linked by duplex chain wheel and stock shelf a, has minor sprocket on stock shelf a, inside is equipped with hexagonal steel, works as minor sprocket
When rotation, hexagonal steel is also rotated with it, and then the driving gear installed on driving stock shelf b, stock shelf c, stock shelf d, actively
Gear drives two sides driven gear, drives movable plate assembly to do swing rod movement (up and down and moving forward and backward) around locating shaft, due to fixed board
Be mounted on it is irremovable in equipment, therefore the above-mentioned movement of movable plate assembly can be realized to workpiece lifting feeding and sink retract
It is dynamic, sequence, that is, workpiece feeding and blanking action, as long as in production operator on the right side of equipment by workpiece successively
Arrangement is placed in the V-type card slot of fixed board, and movable plate is with regard to achievable automatic charging, material returned action.
The basic principles, main features and advantages of the present invention have been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.
Claims (9)
1. a kind of auto-necking machine, including rack, it is characterised in that: be equipped with the sliding driven by driving mechanism in the rack
Mechanism is connected with the guide rail mechanism being installed in rack on the sliding equipment, and sliding equipment is connected with by double strand chain and is changed
To mechanism, deceleration mechanism is connected on the reversing mechanism, the top that the end of the guide rail mechanism is located at guide rail mechanism is equipped with
The pressing device being installed in rack, one end of the rack be equipped with the integrally formed bracket of rack, install on the bracket
There is the fixed link of three distributions triangular in shape, is located between three fixed links and is equipped with hexagonal steel, the fixed link and hexagonal
The head end of steel and end are separately installed with stock shelf a and stock shelf e, are equipped with feeding between the stock shelf a and stock shelf e
Frame b, stock shelf c, stock shelf d.
2. a kind of auto-necking machine according to claim 1, it is characterised in that: the sliding equipment includes and driving mechanism
The connected rotation axis with big belt pulley, the rotation axis are equipped with traffic cycle, are equipped on the traffic cycle by pin shaft
Connecting rod, the end of the connecting rod are equipped with the sliding block being installed in guide rail mechanism, and the inside of the rotation axis is equipped with minor sprocket, institute
Minor sprocket is stated to be connected by double strand chain with reversing mechanism.
3. a kind of auto-necking machine according to claim 1, it is characterised in that: the driving mechanism includes motor, described
The belt pulley of motor is connected with retarder by pin coupler, and the retarder passes through the big belt on V-belt and rotation axis
Wheel is connected.
4. a kind of auto-necking machine according to claim 1, it is characterised in that: the reversing mechanism includes passing through double strand chain
What item was connected with minor sprocket is installed on the reversing shaft in rack, and the commutation the tip of the axis is equipped with bevel gear a.
5. a kind of auto-necking machine according to claim 1, it is characterised in that: the deceleration mechanism includes and bevel gear a
The bevel gear b being meshed, the bevel gear b are installed on machine frame inside by deboost axle, are equipped with big sprocket wheel on the deboost axle,
The big sprocket wheel is connected by double strand chain with stock shelf a.
6. a kind of auto-necking machine according to claim 1, it is characterised in that: the stock shelf a includes and double strand chain
The connected minor sprocket being installed on hexagonal steel, the stock shelf b include the driving gear being installed on hexagonal steel, the active
The two sides of gear are engaged with driven gear, and the driven gear, which is equipped with, is installed on the movable plate assembly on fixed board by locating shaft,
The stock shelf c and stock shelf d includes the fixed board being fixed on bracket by soket head cap screw, is set at the center of the fixed board
There is the driving gear being socketed on hexagonal steel, the two sides of the driving gear are engaged with driven gear, set on the driven gear
There is the movable plate assembly being installed on fixed board by locating shaft, the stock shelf e includes the plate body being fixed on bracket, the plate body
It is equipped with the wheel body being socketed on outside hexagonal steel, the outside that steamboat body is located on plate body is equipped with the sleeve being socketed in fixed link.
7. a kind of auto-necking machine according to claim 6, it is characterised in that: the movable plate assembly includes movable plate, described
Movable plate is equipped with guide plate by mounting portion, and the end of the guide plate is installed on driven gear by mounting portion, guide plate
It is upper it is centrally located offer the guide groove being placed on locating shaft, the top of the movable plate and fixed board offers several " V " types
Card slot.
8. a kind of auto-necking machine according to claim 1, it is characterised in that: the pressing device includes pedestal, described
Pedestal is equipped with lower pressure die, and the top of the lower pressure die is equipped with the upper pressure die driven by the oil cylinder equipped with guiding mechanism,
The guiding mechanism includes the guide holder being fixed on oil cylinder, and the guide holder is equipped with guiding pad, is arranged in the guiding pad
There is the guide post being fixed on upper pressure die by guiding pad.
9. a kind of auto-necking machine according to claim 1, it is characterised in that: the side of the rack is equipped with service cover
The other side of plate, rack is equipped with protective cover for belt pulley.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910387940.3A CN110153301A (en) | 2019-05-10 | 2019-05-10 | A kind of auto-necking machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910387940.3A CN110153301A (en) | 2019-05-10 | 2019-05-10 | A kind of auto-necking machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110153301A true CN110153301A (en) | 2019-08-23 |
Family
ID=67634005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910387940.3A Withdrawn CN110153301A (en) | 2019-05-10 | 2019-05-10 | A kind of auto-necking machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110153301A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110666051A (en) * | 2019-11-05 | 2020-01-10 | 含山县荣源金属制品有限公司 | Mechanical steel pipe flaring machine |
-
2019
- 2019-05-10 CN CN201910387940.3A patent/CN110153301A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110666051A (en) * | 2019-11-05 | 2020-01-10 | 含山县荣源金属制品有限公司 | Mechanical steel pipe flaring machine |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190823 |