CN211071546U - Feeding device for pipe and bar straightening machine - Google Patents
Feeding device for pipe and bar straightening machine Download PDFInfo
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- CN211071546U CN211071546U CN201921650230.7U CN201921650230U CN211071546U CN 211071546 U CN211071546 U CN 211071546U CN 201921650230 U CN201921650230 U CN 201921650230U CN 211071546 U CN211071546 U CN 211071546U
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Abstract
The utility model provides a loading attachment for stick of pipe straightener, its characterized in that: the method comprises the following steps: the feeding and transverse moving transmission mechanism is used for transmitting the batch of tubes and rods together; the material blocking mechanism is used for blocking the pipe rod from moving forwards to form positioning in front of the pipe rod; the material stirring mechanism is used for lifting the height of the pipe rod and enabling the pipe rod to cross the rear side of the material blocking mechanism; the feeding and conveying mechanism is used for conveying the pipe rods to the straightening machine; a material waiting rack for laying the batch of tubes and rods is formed on the material loading transverse moving transmission mechanism; a material poking and blocking area is formed between the feeding transverse moving transmission mechanism and the feeding transmission mechanism; the material blocking mechanism and the material shifting mechanism are arranged in the material shifting and blocking area; an inclined material platform I is arranged between the feeding transverse moving transmission mechanism and the material blocking mechanism. The feeding device can feed the pipe rods to the straightening machine one by one, so that the auxiliary workload of workers is reduced, the labor intensity of the workers is reduced, and the labor cost is saved.
Description
Technical Field
The utility model relates to a stick of pipe aligning material loading technical field, more specifically say, relate to a loading attachment for stick of pipe straightener.
Background
Since the pipe and rod material is easy to be curved during rolling, cooling and transportation, a straightening machine is commonly used to correct the curved curve of the pipe and rod material.
At present, the feeding of a pipe bar straightening machine adopts a manual mode for material distribution, a pipe bar with high curvature needs manual intervention to assist a material shifting hook, one pipe bar is taken out from a batch of pipe bars so as to put the pipe bars into main machine equipment of the pipe bar straightening machine one by one, the labor intensity of operators is high, the consumed time is long, and the labor cost is not saved and the production efficiency is improved. Because the pipe rods have certain length and curvature, the adjacent pipe rods are easy to be lapped together and are not easy to automatically separate; therefore, if the tube and rod are automatically fed, the technical problem of tube and rod separation needs to be solved, but the feeding device cannot be used for realizing the tube and rod separation.
Therefore, a feeding device of a straightening machine capable of separating overlapped pipe bars and realizing the feeding of the pipe bars one by one is needed to be designed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome the shortcoming and not enough among the prior art, provide a loading attachment that is used for stick of pipe straightener, can be with the stick of pipe one by one material loading to straightener, reduce workman auxiliary work volume and alleviate workman intensity of labour, use manpower sparingly cost.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a loading attachment for stick and pipe straightener which characterized in that: the method comprises the following steps:
the feeding and transverse moving transmission mechanism is used for transversely moving and transmitting the batch of tubes and rods together;
the material blocking mechanism is used for blocking the pipe rod from moving forwards to form positioning in front of the pipe rod;
the material stirring mechanism is used for lifting the height of the pipe rod and enabling the pipe rod to cross the rear side of the material blocking mechanism;
the feeding and conveying mechanism is used for conveying the pipe rods to the straightening machine;
a material waiting rack for laying batch of pipe rods is formed on the feeding transverse moving transmission mechanism; a material poking and blocking area is formed between the feeding transverse moving transmission mechanism and the feeding transmission mechanism; the material blocking mechanism and the material shifting mechanism are arranged in the material shifting and blocking area; the feeding transverse moving transmission mechanism is positioned on the front side of the stock stop mechanism; the feeding transmission mechanism is positioned at the rear side of the stock stop mechanism; a first inclined material platform forming a first inclined plane is arranged between the feeding transverse moving transmission mechanism and the material blocking mechanism; and the first inclined material platform is provided with a detector for detecting whether the pipe rod is in place.
The utility model discloses loading attachment's theory of operation is: firstly, placing a batch of pipe rods on a stand to be fed in a flat laying mode, wherein the pipe rods are possibly lapped due to different bending degrees; then, the feeding and transverse moving transmission mechanism transversely transmits a plurality of pipe rods together; the pipe rod at the forefront falls onto the first inclined material platform after reaching the front end of the material waiting rack, slides to the lower end of the first inclined surface along the first inclined surface of the first inclined material platform and is blocked by the blocking mechanism to realize positioning; when the detector detects that a pipe rod is in place on the inclined material platform, the feeding transverse moving transmission mechanism stops moving; because the pipe rods may be overlapped, one pipe rod or more than two pipe rods falling into the first inclined plane may be used; then, the pipe rod on the first inclined surface is lifted by the material poking mechanism, and the pipe rod passes over the material blocking mechanism to fall onto a second inclined surface of the second inclined material platform; in the process of lifting the tube rod, only a single tube rod directly supported on the material stirring mechanism is supported and lifted, and the rest tube rods fall onto the first inclined plane under the action of self gravity, so that only a single tube rod falls onto the second inclined plane each time; and finally, sliding the single pipe rod into the feeding transmission mechanism from the second inclined plane, thereby realizing feeding the pipe rods to the straightening machine one by one.
The utility model discloses loading attachment has solved the stick of pipe overlap joint and can not pursue the technical problem of a mechanized automatic feeding, can pursue the stick of pipe and expect straightening machine, reducible workman auxiliary work volume with alleviate workman intensity of labour, the cost of using manpower sparingly shortens straightening machine standby time, improves straightening work efficiency.
Preferably, the material blocking mechanism comprises at least two material blocking seats, material blocking cylinders and material blocking rotation driving assemblies, wherein the material blocking cylinders are respectively arranged on the material blocking seats; each material blocking cylinder protrudes out of the first inclined plane; each material blocking seat is rotatably arranged through the material blocking rotating shaft and is respectively connected with the material blocking rotating driving assembly, so that the material blocking seat rotates around the material blocking rotating shaft to adjust the angle of the material blocking seat, and the position of the material blocking cylinder is adjusted.
The design has the advantages that the position relation between the material blocking cylinder and the material shifting mechanism can be adjusted by adjusting the position of the material blocking cylinder so as to adjust the front and back depth of the bearing surface of the material shifting mechanism, and therefore, the material shifting mechanism is suitable for pipe rod materials with different outer diameters; for example, the depth of the front and back of the bearing surface of the material shifting mechanism is increased when the material blocking cylinder swings forwards, and the depth of the front and back of the bearing surface of the material shifting mechanism is decreased when the material blocking cylinder swings backwards, so that the material blocking cylinder can be matched with pipe rod materials with different outer diameters; in the process that the pipe rods are lifted by the material stirring mechanism, only one pipe rod is supported on the material stirring mechanism, and the rest pipe rods fall on the first inclined plane, so that the operation reliability is improved.
Preferably, the material blocking rotation driving assembly is connected with a pull rod; each material blocking seat is respectively and rotatably connected with the pull rod. The material blocking rotation driving assembly can drive each material blocking seat to synchronously rotate through the pull rod, so that each material blocking cylinder can synchronously adjust the position, and the driving part can be reduced to simplify the overall structure of the device and save the cost of the device.
Preferably, the material blocking rotation driving assembly comprises a pull rod cylinder, a screw rod pair, a material blocking adjusting motor and a displacement sensor for detecting the displacement distance of the pull rod; a push rod of the pull rod cylinder is connected with a pull rod; the material blocking adjusting motor is connected with the pull rod through the screw rod pair. The position of the material blocking cylinder can be adjusted according to the outer diameter of the pipe rod.
Preferably, the material shifting mechanism comprises a material shifting plate and a material shifting rotary driving assembly; the material shifting plate is connected with the material shifting rotary driving assembly to realize that the material shifting rotary driving assembly drives the material shifting plate to rotate around the material shifting rotary shaft, so that the material shifting plate supports the pipe rod to be lifted. The material stirring mechanism of the design can support the pipe rod and raise the height of the pipe rod.
Preferably, the kick-out plate is provided with a bevel edge; under the rotation and lifting state of the kick-out plate, the bevel edge gradually inclines downwards when extending from one side close to the feeding transverse moving conveying mechanism to one side close to the feeding conveying mechanism. The pipe rod can slide downwards along the bevel edge under the action of self gravity to fall into the rear side of the material blocking mechanism.
Preferably, the feeding transmission mechanism comprises a transmission protection seat provided with an accommodating cavity, a protection cover covering the opening of the accommodating cavity and a feeding transmission mechanism body arranged in the accommodating cavity; the protective cover and the transmission protection seat can be connected in an opening and closing mode, and the protective cover is connected with an opening and closing driving assembly so that the protective cover and the transmission protection seat can be opened towards the two inclined material platforms or closed.
The protective cover and the transmission protective seat continuously cover the whole feeding transmission mechanism body to jointly form a protective cavity, and the pipe rod is conveyed into the straightening machine from the feeding transmission mechanism body in the protective cavity, so that the pipe rod can be prevented from drifting and impacting important parts and operators of the device in the straightening process, and the use safety performance of the device is improved.
Preferably, the feeding transmission mechanism body comprises a plurality of feeding transmission roller ways and roller way driving motors; each feeding conveying roller way is respectively connected with a roller way driving motor.
Preferably, a second inclined material platform forming a second inclined surface is arranged between the material poking mechanism and the feeding transmission mechanism. In the straightening process, the next pipe can be sent to the second inclined material platform in advance, the next pipe can be fed without waiting the pipe straightening machine, the waiting time of the straightening machine can be shortened, and the overall efficiency of the straightening work can be improved.
Preferably, the loading traverse transport mechanism comprises at least two sets of chain drive assemblies arranged side by side.
Compared with the prior art, the utility model has the advantages of as follows and beneficial effect:
1. the feeding device of the utility model solves the technical problem that the pipe and the bar can not be fed mechanically one by one due to the lap joint, and the pipe and the bar can be fed to the straightening machine one by one, thereby reducing the auxiliary workload of workers, lightening the labor intensity of the workers and saving the labor cost;
2. the utility model discloses the stock stop of loading attachment can automatic adjustment keep off the position relation between cylinder and the kickoff to adjust the bearing face back and forth degree of depth of kickoff, thereby be suitable for the tubular rod material of different external diameters; the positions of all the material blocking cylinders can be synchronously adjusted, so that the driving part can be reduced, the integral structure of the device is simplified, and the cost of the device is saved;
3. the material pushing mechanism of the feeding device of the utility model can support the pipe and raise the height of the pipe; the pipe rod can slide downwards along the bevel edge under the action of the self gravity and fall into the rear side of the stock stop mechanism;
4. the feeding transmission mechanism of the feeding device can prevent the tube rod from drifting to impact important parts and operators of the device in the straightening process, and improve the use safety performance of the device; the stand-by time of the straightening machine can be shortened, and the overall efficiency of the straightening work is improved.
Drawings
FIG. 1 is a schematic structural view of a feeding traversing device of the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
fig. 3 is a schematic structural view of the feeding device of the present invention in a state that the switch plate is lowered;
fig. 4 is a schematic structural view of the feeding device of the present invention in a state that the switch plate is raised;
fig. 5 is a schematic structural view of a material stop mechanism in the feeding device of the present invention;
fig. 6 is a schematic structural view of a material shifting mechanism in the feeding device of the present invention;
the automatic feeding and conveying device comprises a feeding and transverse conveying mechanism 1, a waiting material rack 11, a material blocking mechanism 2, a material blocking cylinder 21, a material blocking rotating shaft 22, a pull rod cylinder 23, a pull rod 24, a screw rod pair 25, a material blocking adjusting motor 26, a displacement sensor 27, a material blocking seat 28, a material shifting mechanism 3, a material shifting plate 31, a material shifting rotating shaft 32, a material shifting rotation driving assembly 33, a feeding conveying mechanism 4, a feeding conveying roller way 41, a roller way driving motor 42, a conveying protection seat 43, a protection cover 44, an opening and closing driving assembly 45, a material tilting table I5, a material tilting table II 6 and a pipe rod 7.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Example one
The structure of the feeding device for the pipe bar straightening machine is shown in figures 1 to 6; the method comprises the following steps:
the feeding and transverse moving transmission mechanism 1 is used for transmitting batch pipe rods together;
the material blocking mechanism 2 is used for blocking the forward movement of the pipe rod to form positioning in front of the pipe rod;
the material stirring mechanism 3 is used for lifting the height of the pipe rod and enabling the pipe rod to cross the rear side of the material blocking mechanism 2;
and a feeding and conveying mechanism 4 for conveying the tube rod to the straightening machine.
The feeding traversing transmission mechanism 1 comprises at least two groups of chain transmission assemblies which are arranged side by side. The chain drive assembly may be of the prior art. The individual chain drive assemblies together form a waiting rack 11 for laying the tube rods in batches flat. In practical application, the feeding and transverse moving transmission mechanism can also adopt other existing transmission mechanisms.
A material poking and blocking area is formed between the feeding transverse moving transmission mechanism 1 and the feeding transmission mechanism 4; the material blocking mechanism 2 and the material stirring mechanism 3 are arranged in the material stirring and blocking area; the feeding transverse moving transmission mechanism 1 is positioned on the front side of the material blocking mechanism 2; an inclined material platform I5 forming an inclined plane I is arranged between the feeding transverse moving transmission mechanism 1 and the material blocking mechanism 2; the feeding transmission mechanism 4 is positioned at the rear side of the stock stop mechanism 2; an inclined material platform II 6 forming an inclined plane II is arranged between the material shifting mechanism 3 and the feeding transmission mechanism 4; the first inclined material platform 5 is provided with a detector for detecting whether a pipe rod is in place.
The material blocking mechanism 2 comprises at least two material blocking seats 28, material blocking cylinders 21 respectively arranged on the material blocking seats 28 and material blocking rotation driving assemblies. Each material blocking cylinder 21 protrudes out of the first inclined plane respectively so as to form positioning in front of the pipe rod; each material blocking seat 28 is rotatably arranged through the material blocking rotating shaft 22 and is respectively connected with the material blocking rotating driving assembly, so that the material blocking seat rotates around the material blocking rotating shaft 22 to adjust the angle of the material blocking seat, and the position of the material blocking cylinder 21 is adjusted.
The material blocking rotation driving assembly is connected with a pull rod 24; each material blocking seat is respectively and rotatably connected with the pull rod 24. The material blocking rotation driving assembly comprises a pull rod cylinder 23, a screw rod pair 25, a material blocking adjusting motor 26 and a displacement sensor 27 for detecting the displacement distance of the pull rod 24. The push rod of the pull rod cylinder 23 is connected with the pull rod 24; the material blocking adjusting motor 26 is connected with the pull rod 24 through a screw rod pair 25. The rod cylinder 23 may employ an air cylinder or an oil cylinder. The material blocking rotation driving assembly can drive each material blocking seat to synchronously rotate through the pull rod 24, so that each material blocking cylinder 21 can synchronously adjust the position, and the driving part can be reduced to simplify the overall structure of the device and save the cost of the device. The rotation angle of the material blocking seat is calculated according to the displacement distance of the pull rod 24 obtained by the displacement sensor 27, so that the position of the material blocking cylinder is obtained, and the function of automatically setting the position of the material blocking cylinder according to the specification of the pipe rod is achieved.
The number of the material poking mechanisms 3 is at least two; each material shifting mechanism 3 comprises a material shifting plate 31 and a material shifting rotary driving component 33; the material shifting plate 31 is connected with the material shifting rotary driving assembly 33, so that the material shifting rotary driving assembly 33 drives the material shifting plate 31 to rotate around the material shifting rotary shaft 32, and the material shifting plate 31 supports the pipe rod to be lifted. The material pulling mechanism 3 of the design can support the pipe rod and raise the height of the pipe rod. The kick-out plate 31 is provided with a bevel edge; in the state where the switch plate 31 is rotated to be raised, the inclined edge is inclined gradually downward as it extends from the side close to the feed traverse transport mechanism 1 to the side close to the feed transport mechanism 4. The pipe rod can slide downwards along the bevel edge under the action of the self gravity and fall into the rear side of the material blocking mechanism 2.
The material-shifting rotary driving assembly 33 can adopt the prior art, such as an air cylinder or an oil cylinder; the push rod of the cylinder or the oil cylinder is connected with the material shifting plate through a connecting structure, so that the material shifting plate rotates.
The feeding transmission mechanism 4 comprises a transmission protection seat 43 provided with an accommodating cavity, a protection cover 44 covering the opening of the accommodating cavity and a feeding transmission mechanism body arranged in the accommodating cavity; the protective cover 44 is connected with the transmission protective seat 43 in an openable and closable manner, and the protective cover 44 is connected with an opening and closing driving assembly 45 so as to realize that the opening between the protective cover 44 and the transmission protective seat 43 faces the second inclined material platform 6 or the closing between the protective cover 44 and the transmission protective seat 43. The feeding transmission mechanism body comprises a plurality of feeding transmission roller ways 41 and roller way driving motors 42; each feeding conveying roller way 41 is connected with a roller way driving motor 42.
The protective cover 44 and the transmission protective seat 43 together form a protective cavity, and the tube rod is conveyed into the straightening machine by the feeding and conveying mechanism 4 body in the protective cavity, so that the tube rod can be prevented from drifting to impact important parts and operators of the device in the straightening process, and the use safety performance of the device is improved. According to the designed feeding transmission mechanism, the second inclined material platform forming the second inclined surface is arranged between the material stirring mechanism and the feeding transmission mechanism, a next pipe rod can be sent to the second inclined material platform in advance in the straightening process, the next pipe rod can be fed without waiting the pipe rod straightening machine, the waiting time of the straightening machine can be shortened, and the overall efficiency of straightening work is improved.
The utility model discloses loading attachment's theory of operation is: firstly, a batch of pipe rods are fed on a stand 11 to be fed in a flat laying mode, and the pipe rods may have a lapping phenomenon due to different bending degrees of the pipe rods; then, the feeding and transverse moving transmission mechanism 1 transmits a plurality of pipe rods forwards together; the pipe rod at the forefront falls onto the inclined material table I5 after reaching the front end of the material waiting table 11, slides to the lower end of the inclined surface along the inclined surface I of the inclined material table I5 and is blocked by the material blocking mechanism 2 to realize positioning; when the detector detects that the pipe rod is in place on the first inclined material platform 5, the feeding transverse moving transmission mechanism stops moving; because the pipe rods may be overlapped, one pipe rod or more than two pipe rods falling into the first inclined plane may be used; then, the material shifting mechanism 3 raises the height of the pipe rod on the first inclined surface, so that the pipe rod crosses the material blocking mechanism 2 to fall onto a second inclined surface of the second inclined material platform 6; in the process of lifting the tube rod, only a single tube rod directly supported on the material stirring mechanism 3 is supported and lifted, and the rest tube rods fall onto the first inclined plane under the action of self gravity, so that only a single tube rod falls onto the second inclined plane each time; and finally, sliding a single pipe rod into the feeding transmission mechanism 4 from the second inclined plane, thereby realizing feeding the pipe rods to the straightener one by one.
The utility model discloses loading attachment has solved the stick of pipe overlap joint and can not pursue the technical problem of a mechanized material loading, can pursue the stick of pipe and expect straightening machine, reducible workman auxiliary work volume with alleviate workman intensity of labour, the cost of using manpower sparingly.
The detector on the first inclined material platform can adopt the prior art, such as an infrared detection sensor. The second inclined material platform is preferably provided with another detector for detecting whether the second inclined material platform has the pipe rod in place.
The utility model discloses stock stop 2 of loading attachment can be through adjusting the position of keeping off the material cylinder 21 and come the automatic adjustment to keep off the material cylinder 21 and dial the position relation between the material mechanism 3 to adjust the bearing face of dialling the material mechanism 3 back and forth degree of depth, thereby be suitable for the pipe stick material of different external diameters; for example, the depth of the front and back of the bearing surface of the material shifting mechanism 3 is increased when the material blocking cylinder 21 swings forwards, and the depth of the front and back of the bearing surface of the material shifting mechanism 3 is decreased when the material blocking cylinder 21 swings backwards, so as to match the pipe rod materials with different outer diameters; ensure to dial material mechanism 3 and rise the in-process with the stick pipe, only a stick pipe bearing is on dialling material mechanism 3, and all the other stick pipes all fall on inclined plane one, improve the reliability of operation.
Example two
The embodiment of the feeding device for the pipe bar straightening machine is different from the first embodiment in that: in this embodiment, there is no oblique material platform two between the material poking mechanism and the material feeding transmission mechanism. The pipe rod is moved to the rear side of the material blocking mechanism by the material shifting mechanism and directly enters the feeding transmission mechanism. The rest of the structure of the present embodiment is the same as that of the first embodiment.
The above embodiments are preferred embodiments of the present invention, but the embodiments of the present invention are not limited to the above embodiments, and any other changes, modifications, substitutions, combinations, and simplifications which do not depart from the spirit and principle of the present invention should be equivalent replacement modes, and all are included in the scope of the present invention.
Claims (10)
1. The utility model provides a loading attachment for stick and pipe straightener which characterized in that: the method comprises the following steps:
the feeding and transverse moving transmission mechanism is used for transversely moving and transmitting the batch of tubes and rods together;
the material blocking mechanism is used for blocking the pipe rod from moving forwards to form positioning in front of the pipe rod;
the material stirring mechanism is used for lifting the height of the pipe rod and enabling the pipe rod to cross the rear side of the material blocking mechanism;
the feeding and conveying mechanism is used for conveying the pipe rods to the straightening machine;
a material waiting rack for laying batch of pipe rods is formed on the feeding transverse moving transmission mechanism; a material poking and blocking area is formed between the feeding transverse moving transmission mechanism and the feeding transmission mechanism; the material blocking mechanism and the material shifting mechanism are arranged in the material shifting and blocking area; the feeding transverse moving transmission mechanism is positioned on the front side of the stock stop mechanism; the feeding transmission mechanism is positioned at the rear side of the stock stop mechanism; a first inclined material platform forming a first inclined plane is arranged between the feeding transverse moving transmission mechanism and the material blocking mechanism; and the first inclined material platform is provided with a detector for detecting whether the pipe rod is in place.
2. The feeding device for the pipe bar straightening machine according to claim 1, characterized in that: the material blocking mechanism comprises at least two material blocking seats, material blocking cylinders and material blocking rotation driving assemblies, wherein the material blocking cylinders are respectively arranged on the material blocking seats; each material blocking cylinder protrudes out of the first inclined plane; each material blocking seat is rotatably arranged through the material blocking rotating shaft and is respectively connected with the material blocking rotating driving assembly, so that the material blocking seat rotates around the material blocking rotating shaft to adjust the angle of the material blocking seat, and the position of the material blocking cylinder is adjusted.
3. The feeding device for the pipe bar straightening machine according to claim 2, characterized in that: the material blocking rotation driving assembly is connected with a pull rod; each material blocking seat is respectively and rotatably connected with the pull rod.
4. The feeding device for the pipe bar straightening machine according to claim 3, characterized in that: the material blocking rotation driving assembly comprises a pull rod cylinder, a screw rod pair, a material blocking adjusting motor and a displacement sensor for detecting the displacement distance of the pull rod; a push rod of the pull rod cylinder is connected with a pull rod; the material blocking adjusting motor is connected with the pull rod through the screw rod pair.
5. The feeding device for the pipe bar straightening machine according to claim 1, characterized in that: the material shifting mechanism comprises a material shifting plate and a material shifting rotary driving assembly; the material shifting plate is connected with the material shifting rotary driving assembly to realize that the material shifting rotary driving assembly drives the material shifting plate to rotate around the material shifting rotary shaft, so that the material shifting plate supports the pipe rod to be lifted.
6. The feeding device for the pipe bar straightening machine according to claim 5, characterized in that: the kick-out plate is provided with a bevel edge; under the rotation and lifting state of the kick-out plate, the bevel edge gradually inclines downwards when extending from one side close to the feeding transverse moving conveying mechanism to one side close to the feeding conveying mechanism.
7. The feeding device for the pipe bar straightening machine according to any one of claims 1 to 6, wherein: the feeding transmission mechanism comprises a transmission protection seat provided with an accommodating cavity, a protection cover covering the opening of the accommodating cavity and a feeding transmission mechanism body arranged in the accommodating cavity; the protective cover and the transmission protection seat can be connected in an opening and closing mode, and the protective cover is connected with an opening and closing driving assembly so that the protective cover and the transmission protection seat can be opened towards the two inclined material platforms or closed.
8. The feeding device for the pipe bar straightening machine according to claim 7, characterized in that: the feeding transmission mechanism body comprises a plurality of feeding transmission roller ways and roller way driving motors; each feeding conveying roller way is respectively connected with a roller way driving motor.
9. The feeding device for the pipe bar straightening machine according to any one of claims 1 to 6, wherein: and a second inclined material platform forming a second inclined plane is arranged between the material shifting mechanism and the feeding transmission mechanism.
10. The feeding device for the pipe bar straightening machine according to any one of claims 1 to 6, wherein: the feeding and traversing transmission mechanism comprises at least two groups of chain transmission assemblies which are arranged side by side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921650230.7U CN211071546U (en) | 2019-09-30 | 2019-09-30 | Feeding device for pipe and bar straightening machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921650230.7U CN211071546U (en) | 2019-09-30 | 2019-09-30 | Feeding device for pipe and bar straightening machine |
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| Publication Number | Publication Date |
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| CN211071546U true CN211071546U (en) | 2020-07-24 |
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| CN201921650230.7U Active CN211071546U (en) | 2019-09-30 | 2019-09-30 | Feeding device for pipe and bar straightening machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115535516A (en) * | 2022-09-13 | 2022-12-30 | 浙江敏能科技有限公司 | Mobile conveying equipment and method for bar stock |
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2019
- 2019-09-30 CN CN201921650230.7U patent/CN211071546U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115535516A (en) * | 2022-09-13 | 2022-12-30 | 浙江敏能科技有限公司 | Mobile conveying equipment and method for bar stock |
| CN115535516B (en) * | 2022-09-13 | 2023-10-20 | 浙江敏能科技有限公司 | Mobile bar conveying equipment and method |
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