CN107520395B - Reducing bar stock monolithic equipment and spike head profiling production system - Google Patents
Reducing bar stock monolithic equipment and spike head profiling production system Download PDFInfo
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- CN107520395B CN107520395B CN201710910165.6A CN201710910165A CN107520395B CN 107520395 B CN107520395 B CN 107520395B CN 201710910165 A CN201710910165 A CN 201710910165A CN 107520395 B CN107520395 B CN 107520395B
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 36
- 230000007246 mechanism Effects 0.000 claims description 32
- 238000010438 heat treatment Methods 0.000 claims description 13
- 230000006698 induction Effects 0.000 claims description 12
- 238000005242 forging Methods 0.000 claims description 11
- 230000000903 blocking effect Effects 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 6
- 238000005452 bending Methods 0.000 claims description 3
- 238000013461 design Methods 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims description 3
- 230000005484 gravity Effects 0.000 claims description 3
- 230000008901 benefit Effects 0.000 description 3
- 230000007547 defect Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 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
- B21K1/72—Making machine elements hooks, e.g. crane hooks, railway track spikes
-
- 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
- Forging (AREA)
Abstract
The invention relates to the technical field of mechanical equipment, A diameter-reduced bar stock monolith device and spike head profiling production system are disclosed. A reducing bar stock monolith device comprises a monolith lever and a limiting device; the limiting device is provided with a first channel which penetrates through the limiting device and penetrates through the limiting device along a first preset direction, the first channel extends along a second preset direction; the first preset direction is perpendicular to the second preset direction; the first channel is configured to allow the reduced diameter bar stock to enter the first channel along a first preset direction; the material arranging lever is positioned at a projection position of the first channel in a first preset direction, and is far away from one end of the first channel, which enables the reduced-diameter bar to enter; in the length direction of the reduced diameter bar, the reduced diameter bar is provided with a large diameter end and a reduced diameter end which are opposite; the diameter of the large diameter end is D, and the diameter of the reduced diameter end is D; the width of the first channel is S; wherein D < S < D. The invention also provides a spike head profiling production system comprising the diameter-reduced bar stock monolith device.
Description
Technical Field
The invention relates to the technical field of mechanical equipment, in particular to reducing bar stock monolith equipment and a spike head profiling production system.
Background
At present, the production process of the domestic high-speed railway screw spike is generally manual material stacking, a forging press is manually operated to perform spike head hot press molding, and the fact that the spike head is not full due to too small force is easily caused due to difference of force of operators, and the condition that the forging press is in a closed state due to too large force affects the quality stability of products. Human factors are involved, and the judgment of the heating temperature is easy to be disturbed. In the whole production process, operators mechanically operate monotonously for a long time, the labor intensity is high, and safety accidents are easy to cause due to fatigue.
The inventors found in the study that at least the following disadvantages exist in the conventional screw spike production process:
the efficiency is lower due to manual operation;
the quality of the produced screw spike is poor.
Disclosure of Invention
The invention aims to provide a reducing bar stock arranging device which can overcome the defects in the prior art, and can automatically produce screw spikes through automatic production equipment, so that the production efficiency is greatly improved, the quality of the produced products is higher, and the production cost is greatly reduced.
The invention further aims to provide a spike head profiling production system comprising the diameter-reduced rod material monolith device, which can efficiently and quickly finish the production of spike head profiling, and the spike head profiling production system has all the beneficial effects of the diameter-reduced rod material monolith device and can enhance the automation degree of the production system.
Embodiments of the present invention are implemented as follows:
a reducing bar stock monolith device comprises a monolith lever and a limiting device;
the limiting device is provided with a first channel which penetrates through the limiting device, the first channel penetrates through the limiting device along a first preset direction, and the first channel extends along a second preset direction; the first preset direction is perpendicular to the second preset direction;
the first channel is configured to allow the reduced diameter bar stock to enter the first channel along a first preset direction;
the material arranging lever is positioned at a projection position of the first channel in a first preset direction, and is far away from one end of the first channel, which enables the reduced-diameter bar to enter;
in the length direction of the reduced diameter bar, the reduced diameter bar is provided with a large diameter end and a reduced diameter end which are opposite; the diameter of the large diameter end is D, and the diameter of the reduced diameter end is D;
the width of the first channel is S;
wherein D < S < D.
According to the appearance characteristics of the reducing bar stock, the reducing end and the large-diameter end of the reducing bar stock are respectively released and limited through the first channel of the limiting device, the reducing end is always ensured to downwards pass through the material rectifying device by the gravity of the reducing bar stock, and the self posture of the reducing bar stock reaches the vertically downward state of the reducing end required by design, and the material is waited to be discharged. Therefore, no matter which angle the reduced diameter bar enters the first channel, the reduced diameter bar can vertically downwards (the reduced diameter end is downwards) pass through the first channel, so that the ordered vertical arrangement of the reduced diameter bar is ensured, and the smooth proceeding of the next procedure is facilitated. In conclusion, the shrinkage diameter bar stock arranging equipment can improve the defects in the prior art, can automatically produce the spiral spike through automatic production equipment, greatly improves the production efficiency, has higher quality of produced products and greatly reduces the production cost.
In one embodiment of the invention:
the limiting device comprises a first limiting mechanism and a second limiting mechanism which are oppositely arranged;
the first limiting mechanism comprises a left limiting bulge which is movably arranged, and the second limiting mechanism comprises a right limiting bulge which is movably arranged;
the left limiting protrusion and the right limiting protrusion are arranged oppositely, and the left limiting protrusion and the right limiting protrusion jointly define a first channel.
In one embodiment of the invention:
the first limiting mechanism comprises two limiting units which extend along a second preset direction and are positioned on the same side;
the second limiting mechanism comprises two limiting units which extend along a second preset direction and are positioned on the same side;
the limiting unit comprises a limiting base and a limiting jackscrew; the limiting jackscrew is movably arranged on the limiting base;
the two limiting units of the first limiting mechanism are in one-to-one correspondence with the two limiting units of the second limiting mechanism;
the distance between the limiting jackscrew of the first limiting mechanism and the limiting jackscrew of the second limiting mechanism corresponding to the limiting jackscrew is S;
the four spacing units together define a first channel.
In one embodiment of the invention:
the limiting jackscrew is detachably connected with the limiting base.
In one embodiment of the invention:
the end face of the limiting jackscrew, which is close to the first channel, is spherical.
In one embodiment of the invention:
the diameter-reducing bar material arranging equipment comprises two arc-shaped guide blocks which are oppositely arranged;
the two arc-shaped guide blocks have the same shape, and the bending directions of the two arc-shaped guide blocks are opposite;
the two arc-shaped guide blocks jointly define a guide channel;
the material guiding channel is positioned right below the first channel.
In one embodiment of the invention:
the arc-shaped guide block comprises a straight line section and an arc line section;
the distance between the straight line sections of the two arc-shaped guide blocks is slightly larger than the diameter of the large-diameter end of the reduced-diameter bar.
In one embodiment of the invention:
the diameter-reduced bar material arranging equipment further comprises two arranging driving plates which are arranged oppositely;
the monolith driving plate is rotatably arranged at one end of the arc-shaped guide block close to the first channel;
both monolith dials are configured to move the monolith dials away from the ends of the arcuate guide block in a direction toward each other. The material arranging driving plate can dial the reduced-diameter bar stock to help the reduced-diameter bar stock to adjust the self posture, so that the reduced-diameter bar stock can slide downwards along the arc-shaped guide block.
In one embodiment of the invention:
the diameter-reduced bar stock arranging equipment also comprises a stock blocking rod;
the material blocking rod is penetratingly arranged in the material guiding channel so as to prevent the reduced-diameter bar from passing through the material guiding channel.
The spike head profiling production system comprises an automatic feeding machine, a forging press, an induction heating automatic conveyor and any one of the reducing bar stock monolith equipment; the outlet of the automatic feeding machine is communicated with the inlet of the reducing bar material arranging equipment; the outlet of the reducing bar material arranging device is communicated with the inlet of the induction heating automatic conveyor; the outlet of the induction heating automatic conveyor is communicated with the forging press; the reduced diameter bar material sequentially passes through an automatic feeding machine, reduced diameter bar material arranging equipment, an induction heating automatic conveyor and a forging press to complete automatic production of the screw spike profiling procedure.
Such a spike head profiling production system comprises the reduced diameter bar stock monolith device described above, thus providing all the benefits of the reduced diameter bar stock monolith device. Further, the spike head profiling production system can efficiently and rapidly finish the production of spike head profiling, and can enhance the automation degree of the production system, improve the production efficiency and reduce the production cost.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic structural view of a reduced diameter bar stock monolith apparatus provided by an embodiment of the present invention;
FIG. 2 is a schematic view of the structure of a reduced diameter bar;
FIG. 3 is a schematic view of the structure of FIG. 1 from one view;
fig. 4 is a schematic view of another view of fig. 1.
Icon: 10-reducing bar material monolith equipment; 100-monolithic lever; 200-limiting devices; 201-a first channel; 210-a first limiting mechanism; 211-left limit bulge; 220-a second limiting mechanism; 221-right limit bump; 300-limiting units; 310-limiting a base; 320-limiting jackscrews; 400-arc-shaped guide blocks; 401-straight line segment; 402-arc segments; 410-a guide channel; 500-monolith dials; 600-material blocking rod; 20-reducing bar stock.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments of the present invention. The components of the embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the invention, as presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
In the description of the present invention, it should be noted that, if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate an azimuth or a positional relationship based on that shown in the drawings, or an azimuth or a positional relationship in which the inventive product is conventionally put in use, it is merely for convenience of describing the present invention and simplifying the description, and it is not indicated or implied that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal," "vertical," "overhang" and the like, if any, do not denote a requirement that the component be absolutely horizontal or overhang, but rather may be slightly inclined. As "horizontal" merely means that its direction is more horizontal than "vertical", and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the present invention, it should also be noted that, unless explicitly stated and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" should be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
Examples
Referring to fig. 1, fig. 1 is a schematic structural diagram of a reducing bar stock monolith apparatus 10 according to an embodiment of the present invention. From fig. 1, a reduced diameter bar stock monolith apparatus 10 is seen that includes a monolith lever 100, a stop 200.
The limiting device 200 has a first channel 201 penetrating therethrough, the first channel 201 penetrates therethrough along a first preset direction, and the first channel 201 extends along a second preset direction; the first preset direction is perpendicular to the second preset direction; the first channel 201 is configured to allow the reduced diameter bar 20 to enter the first channel 201 in a first predetermined direction; the monolith lever 100 is positioned in the projected position of the first channel 201 in the first predetermined direction and the monolith lever 100 is away from the end of the first channel 201 where the reduced diameter bar 20 enters.
Fig. 2 is a schematic view of the structure of reduced diameter bar stock 20.
Referring to fig. 1 and 2, in the length direction of the reduced diameter bar 20, the reduced diameter bar 20 has a large diameter end and a reduced diameter end opposite to each other; the diameter of the large diameter end is D, and the diameter of the reduced diameter end is D;
the width of the first channel 201 is S;
wherein D < S < D.
According to the appearance characteristics of the reduced diameter bar material 20, the reduced diameter end and the large diameter end of the reduced diameter bar material 20 are respectively released and limited through the first channel 201 of the limiting device 200, the reduced diameter end is always ensured to downwards pass through the material rectifying device by the self gravity of the reduced diameter bar material 20, the self posture of the reduced diameter bar material is enabled to reach the state that the reduced diameter end is vertically downward as required by design, and the material is waited for discharging. Thus, no matter from which angle the reduced diameter bar 20 enters the first channel 201, the reduced diameter bar 20 can vertically pass through the first channel 201 downwards, so that the ordered vertical arrangement of the reduced diameter bar 20 is ensured, and the smooth proceeding of the next process is facilitated.
Fig. 3 is a schematic view of the structure of fig. 1 at one viewing angle.
Referring to fig. 1-3, in an embodiment of the invention, the limiting device 200 includes a first limiting mechanism 210 and a second limiting mechanism 220 disposed opposite to each other; the first limiting mechanism 210 comprises a left limiting protrusion 211 which is movably arranged, and the second limiting mechanism 220 comprises a right limiting protrusion 221 which is movably arranged; the left and right stop bosses 211, 221 are disposed opposite one another, and the left and right stop bosses 211, 221 together define the first channel 201.
Alternatively, in one embodiment of the present invention, the first limiting mechanism 210 includes two limiting units 300 extending along the second preset direction and located at the same side; the second limiting mechanism 220 includes two limiting units 300 extending along a second preset direction and located at the same side; the limiting unit 300 includes a limiting base 310 and a limiting jack 320; the limiting jackscrew 320 is movably arranged on the limiting base 310; the two limiting units 300 of the first limiting mechanism 210 are in one-to-one correspondence with the two limiting units 300 of the second limiting mechanism 220; the distance between the limiting jackscrew 320 of the first limiting mechanism 210 and the limiting jackscrew 320 of the second limiting mechanism 220 corresponding to the limiting jackscrew is S; the four spacing units 300 together define the first channel 201.
Further, in an embodiment of the present invention, the limiting jack 320 is detachably connected to the limiting base 310. Optionally, the spacing jackscrews 320 are screwed with the spacing base 310, so as to more conveniently adjust the spacing S between the opposite spacing jackscrews 320.
It can also be seen that in one embodiment of the present invention, the end surface of the limiting jack 320 near the first channel 201 is spherical.
It should be noted that, by surface quenching treatment of the ball head portion of the limiting jackscrew 320, the hardness and the wear resistance of the ball head portion are improved to a certain extent, and the defect that the diameter reducing end is erroneously screened in a maintenance period (35 ten thousand pieces of processing capacity) can be ensured to be 100%, so that the working stability of the monolith device is improved.
Fig. 4 is a schematic view of the structure from another view of fig. 1, with some details hidden for better illustration of structural features.
Referring to fig. 1-4, in one embodiment of the present invention, the reduced diameter bar stock monolith apparatus 10 includes two arcuate guide blocks 400 disposed opposite each other; the two arc-shaped guide blocks 400 have the same shape, and the bending directions of the two arc-shaped guide blocks 400 are opposite; the two arcuate guide blocks 400 together define a guide channel 410; the guide channel 410 is located directly below the first channel 201.
In one embodiment of the present invention, the arc-shaped guide block 400 includes a straight line segment 401 and an arc segment 402; the spacing of the straight sections 401 of the two arcuate guide blocks 400 is slightly greater than the diameter of the large diameter end of the reduced diameter bar 20.
In one embodiment of the present invention, the reduced diameter bar stock monolith apparatus 10 further comprises two monolith dials 500 disposed opposite each other; the monolith dial 500 is rotatably disposed at one end of the arcuate guide block 400 adjacent to the first channel 201; both monolith dials 500 are configured to move the monolith dials 500 away from the ends of the arcuate guide block 400 in a direction approaching each other.
In one embodiment of the present invention, the reduced diameter bar stock monolith apparatus 10 further comprises a stop bar 600; the stop bar 600 is disposed through the guide channel 410 so as to prevent the reduced diameter bar 20 from passing through the guide channel 410.
When in use, the two ends of the reduced diameter bar 20 have diameter difference according to the appearance characteristics of the reduced diameter bar, the protruding amounts of the four limit jackscrews 320 are adjusted to be consistent, and the distance S between the limit jackscrews 320 is adjusted to be: as shown in the third figure, no matter the diameter reducing end is on any side when the diameter reducing bar 20 enters the material shaper, the diameter reducing end is "let go" by the limiting jackscrews 320 through the gaps between the limiting jackscrews 320, while the large diameter end cannot be "let go" by the limiting jackscrews 320 through the gaps between the limiting jackscrews 320 because D < S < D. Thus, the state shown in the fourth figure is formed, the reduced diameter end is always ensured to downwards pass through the finisher and enter a guide section in the middle of the finisher, the reduced diameter bar 20 is rotationally dialed by the monolith driving plate 500, the self posture of the reduced diameter bar is helped to be adjusted to be vertically downwards at the reduced diameter end, and the reduced diameter bar is blocked by the blocking rod 600 and waits for a discharging signal.
The embodiment of the invention also provides a spike head profiling production system which comprises an automatic feeding machine, a forging press, an induction heating automatic conveyor and the reducing bar stock monolith device 10 of any one of the above; the outlet of the automatic feeding machine is communicated with the inlet of the reducing bar material arranging equipment 10; the outlet of the reducing bar material arranging device 10 is communicated with the inlet of the induction heating automatic conveyor; the outlet of the induction heating automatic conveyor is communicated with the forging press; the reduced diameter bar stock 20 sequentially passes through an automatic feeding machine, reduced diameter bar stock arranging equipment 10, an induction heating automatic conveyor and a forging press to complete the automatic production of the screw spike profiling process.
Such a spike head profiling production system comprises the reduced diameter bar stock monolith apparatus 10 described above, and thus provides all the benefits of the reduced diameter bar stock monolith apparatus 10. Further, the spike head profiling production system can efficiently and rapidly finish the production of spike head profiling, and can enhance the automation degree of the production system, improve the production efficiency and reduce the production cost.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, but various modifications and variations can be made to the present invention by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a reducing bar material monolith equipment which characterized in that:
comprises a material arranging lever and a limiting device;
the limiting device is provided with a first through channel, the first through channel penetrates along a first preset direction, and the first through channel extends along a second preset direction; the first preset direction is perpendicular to the second preset direction;
the first passage is configured to allow the reduced diameter bar stock to enter the first passage in the first preset direction;
the material arranging lever is positioned at a projection position of the first channel in the first preset direction, and is far away from one end of the first channel, which enables the reduced-diameter bar to enter;
in the length direction of the reduced diameter bar, the reduced diameter bar is provided with a large diameter end and a reduced diameter end which are opposite; the diameter of the large-diameter end is D, and the diameter of the reduced-diameter end is D;
the width of the first channel is S;
wherein D is less than S and less than D;
according to the appearance characteristics of the reduced-diameter bar, the reduced-diameter end and the large-diameter end of the reduced-diameter bar are respectively released and limited through a first channel of a limiting device, the reduced-diameter end is always ensured to downwards pass through a material rectifying device by the gravity of the reduced-diameter bar, so that the self posture of the reduced-diameter bar reaches the state that the reduced-diameter end required by design is vertically downward, and the reduced-diameter bar waits for discharging; therefore, no matter which angle the reduced diameter bar enters the first channel, the reduced diameter bar can vertically downwards pass through the first channel, so that the ordered vertical arrangement of the reduced diameter bar is ensured, and the smooth proceeding of the next procedure is facilitated;
the reducing bar material arranging equipment comprises two arc-shaped guide blocks which are oppositely arranged; the two arc-shaped guide blocks have the same shape, and the bending directions of the two arc-shaped guide blocks are opposite; the two arc-shaped guide blocks jointly define a guide channel; the material guide channel is positioned right below the first channel;
the arc-shaped guide block comprises a straight line section and an arc line section; the distance between the straight line sections of the two arc-shaped guide blocks is slightly larger than the diameter of the large-diameter end of the reduced-diameter bar stock;
the diameter-reduced bar material monolith equipment further comprises two monolith driving plates which are oppositely arranged; the monolith driving plate is rotatably arranged at one end of the arc-shaped guide block close to the first channel; both of the monolith dials are configured to move the monolith dials away from the ends of the arcuate guide block in a direction toward each other.
2. The reduced diameter bar stock monolith apparatus of claim 1, wherein:
the limiting device comprises a first limiting mechanism and a second limiting mechanism which are oppositely arranged;
the first limiting mechanism comprises a left limiting bulge which is movably arranged, and the second limiting mechanism comprises a right limiting bulge which is movably arranged;
the left limiting protrusion and the right limiting protrusion are arranged oppositely, and the left limiting protrusion and the right limiting protrusion jointly define the first channel.
3. The reduced diameter bar stock monolith apparatus of claim 2, wherein:
the first limiting mechanism comprises two limiting units which extend along a second preset direction and are positioned on the same side;
the second limiting mechanism comprises two limiting units which extend along a second preset direction and are positioned on the same side;
the limiting unit comprises a limiting base and a limiting jackscrew; the limiting jackscrew is movably arranged on the limiting base;
the two limiting units of the first limiting mechanism are in one-to-one correspondence with the two limiting units of the second limiting mechanism;
the distance between the limiting jackscrew of the first limiting mechanism and the limiting jackscrew of the second limiting mechanism corresponding to the limiting jackscrew is S;
the four limit units jointly define the first channel.
4. A reduced diameter bar stock monolith apparatus as in claim 3 wherein:
and the limiting jackscrew is detachably connected with the limiting base.
5. A reduced diameter bar stock monolith apparatus as in claim 3 wherein:
the end face of the limiting jackscrew, which is close to the first channel, is in a sphere shape.
6. The reduced diameter bar stock monolith apparatus of claim 1, wherein:
the reducing bar material arranging equipment further comprises a material blocking rod;
the material blocking rod is penetratingly arranged in the material guiding channel so as to prevent the diameter-reduced bar from passing through the material guiding channel.
7. The utility model provides a spike head die mould production system which characterized in that:
comprising an automatic feeder, a forging press, an induction heating automatic conveyor and the reduced diameter bar stock monolith apparatus of any one of claims 1-6;
the outlet of the automatic feeding machine is communicated with the inlet of the reducing bar material arranging equipment; the outlet of the reducing bar material arranging device is communicated with the inlet of the induction heating automatic conveyor; the outlet of the induction heating automatic conveyor is communicated with the forging press;
the reduced diameter bar material sequentially passes through the automatic feeding machine, the reduced diameter bar material arranging equipment, the induction heating automatic conveyor and the forging press to complete automatic production of the screw spike profiling procedure.
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| CN201710910165.6A CN107520395B (en) | 2017-09-29 | 2017-09-29 | Reducing bar stock monolithic equipment and spike head profiling production system |
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| CN201710910165.6A CN107520395B (en) | 2017-09-29 | 2017-09-29 | Reducing bar stock monolithic equipment and spike head profiling production system |
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| CN106743398A (en) * | 2017-03-01 | 2017-05-31 | 苏州斯米图智能科技有限公司 | Spool position-limit mechanism |
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