CN108580793B - A kind of mining high-intensitive compact chain production method - Google Patents
A kind of mining high-intensitive compact chain production method Download PDFInfo
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- CN108580793B CN108580793B CN201810326865.5A CN201810326865A CN108580793B CN 108580793 B CN108580793 B CN 108580793B CN 201810326865 A CN201810326865 A CN 201810326865A CN 108580793 B CN108580793 B CN 108580793B
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- flat bar
- flat
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- intensitive
- annulus
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21L—MAKING METAL CHAINS
- B21L1/00—Making chains or chain links by bending workpieces of rod, wire, or strip to form links of oval or other simple shape
- B21L1/04—Making chains or chain links by bending workpieces of rod, wire, or strip to form links of oval or other simple shape by bending and interconnecting the ends of the workpieces with or without separate jointing members
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- Mechanical Engineering (AREA)
- Forging (AREA)
Abstract
The present invention provides a kind of mining high-intensitive compact chain production method, the present invention dexterously designs and the profile nature of flat bar is utilized, in conjunction with the posture of the light beam detection flat bar of the optoelectronic switch in existing volume machine, to realize the control of the motor to the rotating mechanism for driving rotation flat bar, achieve the purpose that the angle of flat bar is adjusted, realizing flat bar in turn, no matter which kind of angle enters rotating mechanism, can judge and be automatically rotated to correct angle, correctly compiles flat ring to realize.Therefore, the present invention can be realized produces annulus and flat ring all by the way of compiling ring, and same volume machine can be used and just compile out annulus and flat ring, it compares and existing compact chain production method, it needs to forge flat ring, arrives volume machine again then singly to compile annulus, then flat ring and annulus are worn together by the methods of artificial, so the present invention can get a promotion on production efficiency, can be simplified above production process.
Description
Technical field
The present invention relates to compact chain technical field, specifically a kind of mining high-intensitive compact chain production method.
Background technique
Mining high intensity compact chain is all linked with one another composed by annulus and flat ring alternating.Annulus is heated to pole
Afterwards, it allows pole to weave into the chainring form of opening according to the shape for compiling core in volume machine, welding formation one then is being carried out to opening
A closed loop.And the production method of flat ring has a lot of kinds at present, has and forges flat ring using forging equipment one is direct；There are also one
Kind is to finish pole to weld, and is then placed on inside forging (or extruding) equipment, annulus is pressed into flat ring.And both are made
Make method and be not related to flat bar to weave into the process flow of flat ring, so also not needing to overturn flat bar, so not having at present
There is relevant technology.
Summary of the invention
(1) technical problems to be solved
The technical problem to be solved by the present invention is a kind of mining high-intensitive compact chain production method is provided, so that production effect
It can get a promotion above rate, can be simplified above production process.
(2) technical solution
In order to solve the above technical problem, the present invention provides a kind of mining high-intensitive compact chain production method, including it is following
Step:
S1, the flat bar that pole is prepared into a kind of specific shape, the specific shape are as follows: the upper surface of flat bar be one not
The curved surface of rule, lower surface are a plane；
S2, the flat bar that forging and stamping obtain is rotated into preset angle, is then further continued for rotating at same direction, until flat bar
The posture that following table face paste lives to compile core is sent into the interior of volume machine, and the two volumes wheel for compiling machine at this time is located at two sides before flat bar, compiles
Core is located at behind flat bar；
S3, the described two volume wheels of control move backward, and due to being withstood behind flat bar by volume core, flat bar is bent to one first
The shape of a U, the volume wheel of two sides is drawn close to center respectively later, so that it is as flat that U-shaped flat bar is bent to O-shaped chain link
Ring；
S4, annulus is worked out using same volume machine, is then worn together the flat ring and annulus, form compact chain.
Preferably, in step S2, the flat bar that forging and stamping obtain is rotated into preset angle and is realized especially by following manner:
The original posture of flat bar described in the light beam detection projected using the optoelectronic switch of the machine of volume recycles the rotating mechanism control of volume machine flat
Stick is rotated, and when the light beam that the optoelectronic switch projects is not blocked by flat bar, illustrates to have rotated to flat bar upper level
Lowest point, then the rotating mechanism drives flat bar continuation to rotate in the same direction, until light beam is blocked again, from
The position blocked again starts to calculate, and then rotates preset angle in the same direction again.
Preferably, the flat bar rotates clockwise always.
Preferably, the flat bar counterclockwise rotates always.
Preferably, the preset angle is determined according to the high and low position of the optoelectronic switch.
Preferably, in step S1, pole is forged into a kind of flat bar of specific shape inside forging equipment.
Preferably, the pole is metal material.
Preferably, when flat bar is touched with its lower surface in the posture feeding volume machine for compile core in step S2, using position-limit mechanism
Flat bar is limited.
(3) beneficial effect
The present invention dexterously designs and is utilized the profile nature of flat bar, in conjunction with the light beam of the optoelectronic switch in existing volume machine
The posture of flat bar is detected, to realize the control of the motor to the rotating mechanism for driving rotation flat bar, has reached the angle to flat bar
The purpose that is adjusted is spent, and then realizes flat bar no matter which kind of angle enters rotating mechanism, can judge simultaneously to rotate automatically
To correct angle, flat ring is correctly compiled to realize.Therefore, the present invention can be realized annulus and flat ring using volume ring
Mode produces, and same volume machine can be used just compiles out annulus and flat ring, compare with existing compact chain production method,
It needs to forge flat ring, arrives volume machine again then singly to compile annulus, then flat ring and annulus are worn together by the methods of artificial, institute
It can be got a promotion on production efficiency with the present invention, can be simplified above production process.
Detailed description of the invention
Fig. 1 is the flat bar schematic shapes that the present invention designs, and left figure is longitudinal section cross-sectional view, and right figure is that the position C-C is transversal
Face cross-sectional view；
Fig. 2 is the flat bar rotary course schematic diagram that the present invention designs；
Fig. 3 is the volume ring process schematic that the present invention designs；
Fig. 4 is the flat ring-shaped schematic diagram that the present invention obtains, and left figure is side view, and right figure is top view.
Specific embodiment
To keep the purpose of the present invention, content and advantage clearer, with reference to the accompanying drawings and examples, to of the invention
Specific embodiment is described in further detail.
The invention proposes a kind of mining high-intensitive compact chain production methods, comprising the following steps:
S1, the flat bar that the pole of metal material is forged into a kind of specific shape inside forging equipment, it is described specific
Shape are as follows: the upper surface of flat bar is an irregular curved surface, and lower surface is a plane, as shown in Figure 1, in Fig. 1, upper surface
Minimum point be the section C-C at；
S2, the flat bar that forging and stamping obtain is rotated into preset angle, is then further continued for rotating at same direction, until flat bar
The posture that following table face paste lives to compile core, which is sent into volume machine, (for the flat bar of specific shape designed by the present invention, is only revolved
It goes to lower plane and touch and compile the posture of core and enter volume machine, then could compile out flat ring according to compiling ring process, other directions are compiled
Flat ring out be all not pair, and position-limit mechanism can be set to limit in this position for compiling ring), two volume for compiling machine at this time are taken turns
Be located at two sides before flat bar, compile core be located at behind flat bar (see the third position of Fig. 2 and first position of Fig. 3, this
When, flat bar, which erects, to be come)；
Wherein, the flat bar that forging and stamping obtain is rotated to preset angle to realize especially by following manner: utilizes volume machine
The original posture of flat bar described in the light beam detection that optoelectronic switch projects recycles the rotating mechanism control flat bar of volume machine to carry out up time
Needle rotation illustrates to have rotated to flat bar upper level most when the light beam that the optoelectronic switch projects is not blocked by flat bar
Low dot location, then the rotating mechanism drives flat bar to continue towards rotating clockwise, until light beam is blocked again, from by again
The position blocked starts to calculate, and then again towards preset angle is rotated clockwise, the preset angle is according to the light
The high and low position of electric switch is determining, such as 20 degree.
In this step, flat bar can be rotated to and is correctly oriented, and it is crucial for entering back into volume machine, and entire process flow
It is crucial.Due to remanufacturing flat ring, being manufactured in this technique of flat ring by flat bar, it is necessary to carry out flat bar by first manufacturing flat bar
Rotation, and can only can just go to ideal position by the rotation stage by stage of two steps, therefore, in this step, ingenious benefit
With the profile nature of the flat bar designed in step S1, the i.e. minimum point of the height in the face C-C, opened in conjunction with the photoelectricity in existing volume machine
The posture of the light beam detection flat bar of pass has reached pair to realize the control of the motor to the rotating mechanism for driving rotation flat bar
The purpose that the angle of flat bar is adjusted, and then realize flat bar no matter which kind of angle enters rotating mechanism, it can judge simultaneously
It is automatically rotated to correct angle, correctly compiles flat ring to realize.
S3, the described two volume wheels of control move backward, and due to being withstood behind flat bar by volume core, flat bar is bent to one first
The shape (see second position of Fig. 3) of a U, the volume wheel of two sides is drawn close to center (see the third position of Fig. 3) respectively later,
It is flat ring to which U-shaped flat bar is bent to O-shaped chain link (see the last one position of Fig. 3), as shown in Figure 4；
S4, annulus is worked out using same volume machine, is then worn together the flat ring and annulus, form compact chain.
As can be seen that the present invention can be realized annulus and flat ring using volume ring for the production of entire chain
Mode produces, and same volume machine can be used just compiles out annulus and flat ring, compare with existing compact chain production method,
It needs to forge flat ring, arrives volume machine again then singly to compile annulus, then flat ring and annulus are worn together by the methods of artificial, institute
It can be got a promotion on production efficiency with the present invention, can be simplified above production process.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, several improvement and deformations can also be made, these improvement and deformations
Also it should be regarded as protection scope of the present invention.
Claims (6)
1. a kind of mining high-intensitive compact chain production method, which comprises the following steps:
S1, the flat bar that pole is prepared into a kind of specific shape, the specific shape are as follows: the upper surface of flat bar is one irregular
Curved surface, lower surface be a plane；
S2, the flat bar that forging and stamping obtain is rotated into preset angle, is then further continued for rotating at same direction, until flat bar is with it
Lower surface touch in the posture feeding volume machine for compiling core, and the two volumes wheel for compiling machine at this time is located at two sides before flat bar, compiles core position
Behind flat bar；
S3, the described two volume wheels of control move backward, and due to being withstood behind flat bar by volume core, flat bar is bent to a U first
Shape, the volume wheel of two sides is drawn close to center respectively later, so that it is flat ring that U-shaped flat bar, which is bent to O-shaped chain link,；
S4, annulus is worked out using same volume machine, is then worn together the flat ring and annulus, form compact chain.
2. mining high-intensitive compact chain production method as described in claim 1, which is characterized in that in step S2, will forge and press
To flat bar rotate to preset angle and realized especially by following manner: the light beam detection for utilizing the optoelectronic switch of volume machine to project
The original posture of the flat bar recycles the rotating mechanism control flat bar of volume machine to be rotated, projects when the optoelectronic switch
When light beam is not blocked by flat bar, illustrate the lowest point for having rotated to flat bar upper level, then the rotating mechanism band
Dynamic flat bar continuation rotates in the same direction, until light beam is blocked again, calculates since the position blocked again, then again
Preset angle is rotated in the same direction.
3. mining high-intensitive compact chain production method as described in claim 1, which is characterized in that the flat bar is always towards up time
Needle direction rotates.
4. mining high-intensitive compact chain production method as described in claim 1, which is characterized in that the flat bar is always towards the inverse time
Needle direction rotates.
5. mining high-intensitive compact chain production method as claimed in claim 2, which is characterized in that the preset angle according to
The high and low position of the optoelectronic switch determines.
6. mining high-intensitive compact chain production method as described in claim 1, which is characterized in that flat bar is under it in step S2
When surface is touched in the posture feeding volume machine for compile core, flat bar is limited using position-limit mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810326865.5A CN108580793B (en) | 2018-04-12 | 2018-04-12 | A kind of mining high-intensitive compact chain production method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810326865.5A CN108580793B (en) | 2018-04-12 | 2018-04-12 | A kind of mining high-intensitive compact chain production method |
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| Publication Number | Publication Date |
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| CN108580793A CN108580793A (en) | 2018-09-28 |
| CN108580793B true CN108580793B (en) | 2019-06-04 |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110328325B (en) * | 2019-05-14 | 2020-11-10 | 山东中天盛科自动化设备有限公司 | Numerical control machine tool for multi-degree-of-freedom machining |
| CN113458319B (en) * | 2021-06-10 | 2023-05-19 | 阳泉煤业华茂制链有限公司 | High-precision control system for processing loop chain |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3930842C2 (en) * | 1989-06-07 | 1998-02-26 | Becker Pruente Kettenwerke Gmb | Process for the production of a round link chain |
| KR100512267B1 (en) * | 2003-10-20 | 2005-09-22 | 박은자 | Press device and the manufacturing method for face-processing of chain |
| CN100496803C (en) * | 2007-10-31 | 2009-06-10 | 王洪军 | Automatic concatenation knitting-on method and apparatus for metal forging circular chain |
| CN101342568A (en) * | 2008-08-16 | 2009-01-14 | 宁夏天地奔牛实业集团有限公司 | Method for manufacturing super-flat compact type chain vertical ring |
| CN103418739A (en) * | 2013-08-13 | 2013-12-04 | 江苏金茂制链有限公司 | Flat ring pressing method |
| CN103418738A (en) * | 2013-08-13 | 2013-12-04 | 江苏金茂制链有限公司 | Compact-chain connecting method by once positioning, bending and molding |
| CN104343891B (en) * | 2014-10-06 | 2016-02-10 | 上海工程技术大学 | A kind of annular chains and for the production of this chain flattening mould and flatten technique |
| CN205650760U (en) * | 2016-05-06 | 2016-10-19 | 宁夏天地奔牛链条有限公司 | Compact chain chaining device of big specification |
| CN106363354A (en) * | 2016-09-07 | 2017-02-01 | 王绪新 | Compact chain and production method thereof |
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- 2018-04-12 CN CN201810326865.5A patent/CN108580793B/en active Active
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