CN215508760U - Cutting mechanism and numerical control straight wire machine using same - Google Patents
Cutting mechanism and numerical control straight wire machine using same Download PDFInfo
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- CN215508760U CN215508760U CN202121254949.6U CN202121254949U CN215508760U CN 215508760 U CN215508760 U CN 215508760U CN 202121254949 U CN202121254949 U CN 202121254949U CN 215508760 U CN215508760 U CN 215508760U
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Abstract
The utility model relates to the technical field of straightening and cutting of metal wires, and provides a cutting mechanism and a numerical control wire straightening machine using the same, used for cutting off the metal wire, comprises a frame, a reciprocating element which reciprocates on the frame, a movable frame which is arranged on the frame along the axial direction of the metal wire and is provided with a blocking part, a guide member, which is arranged at one end of the movable frame far away from the blocking part and is provided with a guide hole, a cutting knife for passing the metal wire, the cutting knife is arranged on the guide piece in a sliding way and is close to or far away from the metal wire after sliding, the cutting knife is located on one side of the guide hole, and when the cutting knife moves to be located below the reciprocating moving piece along with the moving frame, the reciprocating moving piece acts on the cutting knife to cut off the metal wire after moving. Through above-mentioned technical scheme, the problem that degree of automation among the prior art is low has been solved.
Description
Technical Field
The utility model relates to the technical field of metal wire straightening, in particular to a cutting mechanism and a numerical control wire straightening machine using the same.
Background
Straightening and truncation of a metal wire in the prior art can be realized only by two mechanisms, namely a straightening mechanism and a truncation mechanism, and the truncation mechanism can only realize truncation of the metal wire, the truncation length of the metal wire needs to be determined by manual operation, and the straightening structure can only realize the straightening function but not realize the purpose of truncation, so that no complete mechanism can be used for realizing the synchronous truncation and straightening of the metal wire.
SUMMERY OF THE UTILITY MODEL
The utility model provides a cutting mechanism and a numerical control straight wire machine using the same, and solves the problem of low automation degree in the related technology.
The technical scheme of the utility model is as follows:
a cutting mechanism for cutting a wire, comprising,
a machine frame, a plurality of guide rails and a plurality of guide rails,
a reciprocating member reciprocating on the frame,
a moving frame which is arranged on the frame along the axial direction of the metal wire and is provided with a blocking part for driving the moving frame to move when the free end of the metal wire acts on the blocking part,
a guide member disposed at one end of the movable frame away from the stopper, having a guide hole for the wire to pass through,
the cutting knife is arranged on the guide piece in a sliding mode and is close to or far away from the metal wire after sliding, the cutting knife is located on one side of the guide hole, the cutting knife moves along with the moving frame to be located below the reciprocating member, and the reciprocating member acts on the cutting knife to cut the metal wire after moving.
As a further technical scheme, one end of the reciprocating moving element, which acts on the cutter, is stepped.
As a further technical scheme, one of the second limiting part and the second blocking part is arranged on the rack, the other one is arranged on the moving frame and is used for limiting the moving frame to the position close to the reciprocating member,
a second elastic member for providing a force of the moving frame approaching the reciprocating member,
a sensor, the sensor being a proximity switch, for counting when the mobile frame is proximate to the sensor.
As a further technical scheme, one of the first limit part and the first blocking part is arranged on the cutting knife, the other one is arranged on the guide piece and is used for limiting the cutting knife to the position close to the reciprocating piece to move,
the first elastic piece is used for providing force for keeping the cutting knife away from the metal wire and sleeved on the cutting knife.
As a further technical scheme, the first blocking part is arranged on a boss of the cutter, the first limiting part is a plane and is arranged on the guide piece,
the second blocking part is a plane and is arranged on the rack, the second limiting part is a nut, and the position of the second limiting part is adjustable and is arranged on the movable rack.
As a further technical proposal, the moving frame is provided with a containing space of the metal wire, the containing space is provided with a discharging long hole,
also comprises the following steps of (1) preparing,
the screw rod is rotationally arranged on the moving frame, one end of the blocking part is arranged on the screw rod in a threaded manner and is used for enabling the blocking part to move to realize position adjustment,
the swing piece is rotatably arranged on the rack and located below the discharging long hole, a connecting vertical plate is arranged at one end of the swing piece, the cutting knife is connected with the connecting vertical plate to drive the connecting vertical plate to swing downwards, and a tension spring is arranged on the connecting vertical plate and used for providing upward pulling and resetting force for the swing piece.
As a further technical proposal, the straightening mechanism comprises,
a rotating frame which is rotatably arranged on the frame,
a rotation driving device for driving the rotating frame to rotate,
the correcting rollers are rotatably arranged on the rotating frame and are a plurality of, the axial directions of at least two correcting rollers are not parallel, and the axial directions of the correcting rollers and the axial direction of the metal wire are inclined mutually and are used for correcting and driving the metal wire to move.
As a further technical solution, the rotation driving device is a motor, the rotating frame has a belt pulley, and the motor is connected with the belt pulley through a transmission belt.
As a further technical scheme, the rotating frame is a rectangular frame, the rectangular frame and the belt pulley are provided with through holes, the through holes are used for enabling the metal wires to pass through, and the through holes are coaxial with the metal wires.
As a further technical scheme, the correcting roller is arranged on the rectangular frame, and the rolling contact surface of the correcting roller and the metal wire is a concave arc surface.
The working principle and the beneficial effects of the utility model are as follows:
the metal wire cutting machine in the prior art can only realize the cutting work of the metal wire, the cutting length of the metal wire needs to be determined by manual operation, the automation cannot be completely realized, and the inventor specially designs a cutting mechanism aiming at the problem that the automation cannot be completely realized, wherein a rack in the mechanism is used as a carrier of other structures; the reciprocating member is used for providing power for the cutting knife, the reciprocating member continuously performs vertical reciprocating movement, the cutting knife is driven by the moving frame to perform transverse movement, meanwhile, the cutting knife can move up and down along the guide piece of the moving frame, and when the cutting knife is positioned below the reciprocating member, the cutting knife can be driven to move up and down; the movable frame can realize the function of moving along the advancing direction of the metal wire, wherein a blocking part on the movable frame is used for blocking the moved metal wire, a certain distance is reserved between the blocking part and the cutting knife, and the length of the metal wire to be cut can be adjusted by adjusting the length of the distance;
the guide part moves along with the movable frame, wherein the guide part is provided with a guide hole for leading the metal wire to pass through the guide hole, and the guide part is also provided with a counter bore, and the bottom of the counter bore vertically penetrates through the guide hole; the cutting knife is arranged in the counter bore of the guide piece in a sliding mode, when the cutting knife is driven by the guide piece to move to the position below the reciprocating moving piece, the reciprocating moving piece can extrude the cutting knife, and the cutting knife moves downwards along the counter bore until the metal wire in the guide hole is cut off; wherein above-mentioned truncation mechanism's working process does, the wire passes the guide, later advance along removing the frame, when the wire withstood fender portion, remove the frame and have a displacement, remove the frame and can move with the guide synchronous motion, the guide block drives the truncation sword to reciprocating member below, reciprocating member can extrude the truncation sword, the truncation sword cuts the wire, wherein the truncation sword is not directly connected with reciprocating member, but adopt the form of contact, be for realizing intermittent motion, if the form of connection before, the truncation sword will continue to do the motion of cutting, can realize the function of the automatic fixed length of wire, can be in order to realize the function of the automatic fixed length of cutting of wire through above process.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
FIG. 1 is a schematic view of the structure of a straightening mechanism according to the present invention;
FIG. 2 is a schematic structural diagram of the cutting mechanism of the present invention;
FIG. 3 is a schematic view of the overall structure of the present invention;
FIG. 4 is a schematic view of the three-dimensional structure of the truncated fitting of the present invention;
FIG. 5 is a schematic cross-sectional view of the fit-cut portion of the present invention;
in the figure: 1-a machine frame, 2-a reciprocating moving piece, 3-a moving frame, 301-a blocking part, 4-a guiding piece, 5-a cutting knife, 6-a second limiting part and a second blocking part, 7-a first limiting part and a first blocking part, 8-a first elastic piece, 9-a screw rod, 10-a swinging piece, 1001-a connecting vertical plate, 11-a rotating frame, 12-a correcting roller,
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any inventive step, are intended to be within the scope of the present invention.
Example 1
As shown in fig. 1 to 5, the present embodiment proposes a cutting mechanism for cutting a wire, including,
the machine frame (1) is provided with a frame,
a shuttle 2 reciprocally moving on the frame 1,
a moving frame 3 which is arranged on the frame 1 along the axial direction of the metal wire and is provided with a blocking part 301, and is used for driving the moving frame 3 to move when the free end of the metal wire acts on the blocking part 301,
a guide member 4 disposed at an end of the moving frame 3 away from the stopper 301, having a guide hole for the wire to pass through,
the cutting knife 5 is arranged on the guide piece 4 in a sliding mode and is close to or far away from the metal wire after sliding, the cutting knife 5 is located on one side of the guide hole, when the cutting knife 5 moves to be located below the reciprocating member 2 along with the moving frame 3, the reciprocating member 2 acts on the cutting knife 5 after moving to cut the metal wire.
The metal wire cutting machine in the prior art can only realize the cutting work of the metal wire, the cutting length of the metal wire needs to be determined by manual operation, the automation cannot be completely realized, and the inventor specially designs a cutting mechanism aiming at the problem that the automation cannot be completely realized, wherein a rack 1 in the mechanism is used as a carrier of other structures; the reciprocating moving piece 2 is used for providing power for the cutting knife 5, the reciprocating moving piece 2 continuously carries out up-and-down reciprocating movement, the cutting knife 5 is driven by the moving frame 3 to move transversely, meanwhile, the cutting knife 5 can move up and down along the guide piece 4 of the moving frame 3, and when the cutting knife 5 is positioned below the reciprocating moving piece 2, the cutting knife 5 can be driven to move up and down; the movable frame 3 can realize the function of moving along the advancing direction of the metal wire, wherein the blocking part 301 on the movable frame 3 is used for blocking the moved metal wire, a certain distance is reserved between the blocking part 301 and the cutting knife 5, and the length of the metal wire to be cut can be adjusted by adjusting the length of the distance.
A guide member 4 moving along the moving frame 3, wherein the guide member 4 has a guide hole for passing the wire therethrough, and wherein the guide member 4 further has a counter bore having a bottom vertically intersecting the guide hole; the cutting knife 5 is arranged in a counter bore of the guide part 4 in a sliding mode, when the cutting knife 5 is driven by the guide part 4 to move to the position below the reciprocating moving part 2, the reciprocating moving part 2 can extrude the cutting knife 5, and the cutting knife 5 moves downwards along the counter bore until a metal wire in the guide hole is cut off; wherein the working process of above-mentioned truncation mechanism is, the wire passes guide 4, later advance along removing frame 3, when the wire withstood fender portion 301, remove frame 3 and have a displacement, remove frame 3 can with guide 4 synchronous motion, the guide block drives truncation sword 5 to reciprocating element 2 below, reciprocating element 2 can extrude truncation sword 5, truncation sword 5 cuts the wire, wherein truncation sword 5 is not directly connected with reciprocating element 2, but adopt the form of contact, be for realizing intermittent motion, if the form of connection before, truncation sword 5 will continuously do the motion of cutting, can realize the function of the automatic fixed length of wire, can be in order to realize the function of the automatic fixed length of cutting of wire through above process.
Furthermore, one end of the reciprocating moving element 2 acting on the cutter 5 is in a step shape.
In this embodiment, in order to realize the intermittent motion of the cutter 5 and realize the automatic control, the inventor designs the contact surface between the reciprocating member 2 and the cutter 5 as a step shape, the step shape can be divided into a long step at one end close to one end of the moving member and a short step at the other end, when the metal wire is not yet long, the cutter 5 is under the short step of the reciprocating member 2, the reciprocating motion of the reciprocating member 2 will not contact the cutter 5, when the metal wire has fixed length and moves against the blocking part 301, the cutting can be started, at this time, the working process is that the blocking part 301 drives the moving member to move, the moving member drives the guide 4 to move, the guide 4 drives the cutter 5 to move transversely, when the cutter 5 moves to the long step of the reciprocating member 2 along with the moving frame 3, the long step will contact the cutter 5 to drive the cutter 5 to perform the cutting motion, the metal wire cutting action is realized, the intermittent cutting of the cutting knife 5 can be realized through the movement of the mechanism, the cutting is realized when the cutting is needed, the cutting is not realized when the cutting is not needed, and the automatic control is realized.
Further, one of the second limiting part and the second stopping part 6 is arranged on the frame 1, the other one is arranged on the moving frame 3 and is used for limiting the moving frame 3 to the position close to the reciprocating element 2,
a second elastic member for providing a force of the moving frame 3 approaching the shuttle 2,
a sensor, which is a proximity switch, for counting when the moving frame 3 is close to the sensor.
In this embodiment, in order to realize the limit of the moving frame 3 and the reciprocating member 2 moving in the backward direction along the horizontal direction, a second limit part and a second stop part 6 are specially designed, the second limit part is arranged on the reciprocating member 2, the second stop part is arranged on the reciprocating member, wherein a second elastic member connects the moving frame 3 and the reciprocating member 2, the second elastic member is a spring, the spring provides power for the moving frame 3 to approach the reciprocating member 2, and the second limit part can realize the stop of the second stop part at a proper position, thereby determining the final position of the moving frame 3 moving in the backward direction along the horizontal direction; the sensor selects a proximity switch, and when the movable frame is close to the proximity switch once, the movable frame can count once to record the number of the cut metal wires.
Further, one of the first limit part and the first blocking part 7 is arranged on the cutting knife 5, the other one is arranged on the guide piece 4 and is used for limiting the position of the cutting knife 5 moving to the position close to the reciprocating piece 2,
the first elastic piece 8 is used for providing force for the cutter 5 to be far away from the metal wire and is sleeved on the cutter 5.
In order to realize the positioning in the vertical direction between the guillotine 5 and the reciprocating member 2 in this embodiment, a first limiting portion and a first blocking portion 7 are specially designed, wherein one end of a spring is connected with the first limiting portion, the other end of the spring is connected with the first blocking portion 301, and the spring is used for providing power for opening the guillotine 5 into the reciprocating member 2.
Further, the first blocking part is arranged on a boss of the cutter 5, the first limiting part is a plane and is arranged on the guide 4,
the second blocking part is a plane and is arranged on the rack 1, the second limiting part is a nut, and the position of the second limiting part is adjustable and is arranged on the movable frame 3.
In this embodiment, in order to realize stable and accurate positioning of the guillotine 5, the first blocking portion 301 is a boss, the first limiting portion is a plane and is arranged on the guide 4, and the boss and the plane can well realize positioning of the spring therebetween, so that stable positioning is ensured; second fender portion 301 is the plane, sets up in frame 1, and the spacing portion of second is the nut, and the adjustable setting in position is on removing frame 3, and the nut is in order to realize the fine setting of moving member position for the location of clipper 5 is more accurate, and above mechanism combination can realize that clipper 5 fixes a position stably, accurately.
Furthermore, the movable frame 3 is provided with a containing space of the metal wire, the containing space is provided with a discharging long hole,
also comprises the following steps of (1) preparing,
the screw rod 9 is rotatably arranged on the moving frame 3, one end of the blocking part 301 is arranged on the screw rod 9 in a threaded manner and is used for enabling the blocking part 301 to move to realize position adjustment,
the swing piece 10 is rotatably arranged on the rack 1 and located below the discharging long hole, a connecting vertical plate 1001 is arranged at one end of the swing piece 10, the cutoff knife 5 is connected with the connecting vertical plate 1001 to drive the cutoff knife to swing downwards, and a tension spring is arranged on the connecting vertical plate 1001 and used for providing upward pulling and returning force for the swing piece 10.
In this embodiment, in order to make the metal wire smoothly abut against the stopper 301, the accommodating space of the metal wire is specially designed, so that the metal wire can smoothly abut against the stopper 301; in order to realize the adjustment of the length of the cut metal wire, the baffle part 301 is specially designed with a threaded hole which is in threaded connection with the screw rod 9, and the position of the baffle part 301 is adjusted by rotating the screw rod 9, so that the length of the cut metal wire is adjusted; the swing frame swings and is arranged on the rack 1, metal wires after stages drop on the swing frame, a connecting vertical plate 1001 of the swing frame is connected with the cutting knife 5 in a sliding mode, the cutting knife 5 can drive the swing piece 10 to swing once when descending and cutting actions are carried out once, the swing is to enable the metal wires to swing out of the swing piece 10, the swing vertical plate is connected with the rack 1 through a tension spring, and the tension spring provides force for enabling the swing piece 10 to be close to the rack 1, so that the swing piece 10 resets.
Further, the straightening mechanism comprises a straightening mechanism,
a rotating frame 11 which is rotatably arranged on the frame 1,
a rotation driving device for driving the rotating frame 11 to rotate,
the correcting rollers 12 are rotatably arranged on the rotating frame 11 and are a plurality of, the axial directions of at least two correcting rollers 12 are not parallel, and the axial directions of the correcting rollers 12 are inclined to the axial direction of the metal wire so as to be used for straightening and driving the metal wire to move.
In order to realize the function of straightening and truncating bent metal wire strands in the embodiment, a straightening mechanism is arranged, wherein a rotating frame 11 is arranged on a frame 1, the rotation on the frame 1 can be realized, a rotation driving device can realize the power supply for the rotation of the rotating frame 11, a plurality of correction rollers 12 are used for straightening the metal wire at a plurality of angles and at a plurality of positions, wherein a pneumatic rotating device drives the rotating frame 11 to rotate, the correction rollers 12 rotate along with the rotating frame 11 at the moment, the rotation tracks of the correction rollers 12 are all circles, and therefore 360-degree omnibearing straightening is realized, the circle sizes are the same, and the axes are collinear. The straightening of the metal wire can be realized through the operation of the mechanism.
Further, the rotation driving means is a motor, and the rotating frame 11 has a pulley 1101, and the motor is connected to the pulley 1101 through a transmission belt.
In order to realize the rotation of rotating turret 11 in this embodiment, set up rotation driving device specially, rotation driving device is the motor, can be continuous realize the rotational motion, is connected with rotating turret 11 through the belt pulley, utilizes belt drive's benefit exactly to be that centre-to-centre spacing variation range is big, can be used to more remote transmission, operates steadily, the noise is little, can inhale the shake buffering, and has the overload protection effect.
Further, the rotating frame 11 is a rectangular frame, and the rectangular frame and the belt pulley 1101 are both provided with through holes, the through holes are used for the metal wires to pass through, and the through holes are coaxial with the metal wires.
In this embodiment, in order to realize the quality of straightening the metal wire, the rotating frame 11 is specially designed to be a rectangular frame, the rectangular frame and the belt pulley 1101 are both provided with through holes, the through holes are concentric with the circumference of the rotating track of the positive roller, and the quality of the straightened metal wire is ensured by twisting the straight metal wire by a plurality of concentric structures.
Further, a correcting roller 12 is arranged on the rectangular frame, and the rolling contact surface of the correcting roller 12 and the metal wire is a concave arc surface.
In this embodiment, in order to improve the straightening quality of the metal wire, the rolling contact surface of the straightening roll 12 is specially designed to be a concave arc surface, and the inclination mechanism of the arc surface and the straightening roll 12 can maximize the contact area between the straightening roll 12 and the metal wire, thereby realizing the improvement of the straightening quality of the metal wire.
The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions, improvements, etc. within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A cutting mechanism for cutting a metal wire, comprising,
a machine frame (1),
a reciprocating member (2) which reciprocates on the frame (1),
a moving frame (3) which is arranged on the frame (1) along the axial movement of the metal wire and is provided with a blocking part (301) for driving the moving frame (3) to move when the free end of the metal wire acts on the blocking part (301),
a guide member (4) provided on an end of the moving frame (3) away from the stopper (301) and having a guide hole for the wire to pass through,
the cutting knife (5) is arranged on the guide piece (4) in a sliding mode and is close to or far away from the metal wire after sliding, the cutting knife (5) is located on one side of the guide hole, the cutting knife (5) moves along with the moving frame (3) to be located when the reciprocating member (2) is located below, and the reciprocating member (2) acts on the cutting knife (5) to cut the metal wire after moving.
2. A cutting-off mechanism according to claim 1, characterized in that the end of the reciprocating element (2) acting on the cutting knife (5) is stepped.
3. The shut-off mechanism of claim 1, further comprising,
a second limiting part and a second stopping part (6), wherein one of the second limiting part and the second stopping part is arranged on the rack (1), and the other one is arranged on the moving frame (3) and is used for limiting the moving position of the moving frame (3) close to the reciprocating member (2),
a second elastic member for providing a force of the moving frame (3) approaching the reciprocating member (2),
a sensor, which is a proximity switch, for counting when the mobile frame (3) is close to the sensor.
4. The shut-off mechanism of claim 3, further comprising,
a first limit part and a first stop part (7), wherein one is arranged on the cutter (5), the other is arranged on the guide piece (4) and is used for limiting the position of the cutter (5) moving to the position close to the reciprocating element (2),
the first elastic piece (8) is used for providing force for keeping the cutting knife (5) away from the metal wire and sleeved on the cutting knife (5).
5. The cutting mechanism according to claim 4, characterized in that the first stop portion is arranged on a boss of the cutting knife (5), the first limit portion is a plane and is arranged on the guide member (4),
the second blocking part is a plane and is arranged on the rack (1), the second limiting part is a nut, and the position of the second limiting part is adjustable and is arranged on the movable frame (3).
6. The shut-off mechanism according to claim 1, characterized in that the moving frame (3) has a wire receiving space with a long discharge hole,
also comprises the following steps of (1) preparing,
the screw rod (9) is rotatably arranged on the moving frame (3), one end of the blocking part (301) is arranged on the screw rod (9) in a threaded manner and used for enabling the blocking part (301) to move to realize position adjustment,
swing piece (10), swing piece (10) rotate to set up in frame (1), be located ejection of compact slot hole below, one end has connection riser (1001), cut-off knife (5) with connect riser (1001) and be connected and drive its downward swing, be provided with the extension spring on connecting riser (1001), the extension spring be used for swing piece (10) provides the power that upwards pulls back and reset.
7. The numerical control straight wire machine provided with the cutting mechanism according to any one of claims 1 to 6, further comprising a straightening mechanism provided in front of the cutting mechanism, the straightening mechanism comprising,
a rotating frame (11) which is rotatably arranged on the frame (1),
a rotation driving device which drives the rotating frame (11) to rotate,
the straightening roll (12) is rotatably arranged on the rotating frame (11) and is a plurality of at least two of which the axial directions are not parallel, and the axial direction of the straightening roll (12) is inclined to the axial direction of the metal wire and is used for straightening and driving the metal wire to move.
8. The numerical control straight wire machine according to claim 7, characterized in that the rotary driving device is an electric motor, the turret (11) having a pulley (1101), the electric motor being connected to the pulley (1101) by a transmission belt.
9. The numerical control wire straightening machine according to claim 8, wherein the rotating frame (11) is a rectangular frame, and the rectangular frame and the belt pulley (1101) are provided with through holes for passing the metal wire therethrough, and the through holes are coaxial with the metal wire.
10. The numerical control wire straightening machine according to claim 9, wherein the straightening roller (12) is arranged on the rectangular frame, and the rolling contact surface of the straightening roller (12) and the metal wire is a concave arc surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121254949.6U CN215508760U (en) | 2021-06-02 | 2021-06-02 | Cutting mechanism and numerical control straight wire machine using same |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121254949.6U CN215508760U (en) | 2021-06-02 | 2021-06-02 | Cutting mechanism and numerical control straight wire machine using same |
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| Publication Number | Publication Date |
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| CN215508760U true CN215508760U (en) | 2022-01-14 |
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| CN202121254949.6U Active CN215508760U (en) | 2021-06-02 | 2021-06-02 | Cutting mechanism and numerical control straight wire machine using same |
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Address after: 053600 Building 1, No. 2013-00150, Dongzhaizi Village South, Xiliangwa Township, Anping County, Hengshui City, Hebei Province Patentee after: Anping JIAYE Technology Co.,Ltd. Address before: No. 249, dongzhaizi village, xiliangwa Township, Anping County, Hengshui City, Hebei Province, 053600 Patentee before: Anping JIAYE Technology Co.,Ltd. |