CN217095045U - Phosphor bronze alloy wire drawing apparatus for producing - Google Patents

Phosphor bronze alloy wire drawing apparatus for producing Download PDF

Info

Publication number
CN217095045U
CN217095045U CN202220860330.8U CN202220860330U CN217095045U CN 217095045 U CN217095045 U CN 217095045U CN 202220860330 U CN202220860330 U CN 202220860330U CN 217095045 U CN217095045 U CN 217095045U
Authority
CN
China
Prior art keywords
wire drawing
fixedly connected
alloy wire
bottom plate
block
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN202220860330.8U
Other languages
Chinese (zh)
Inventor
刘武杰
丁建中
周为香
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangxi Zhongzhen Communication Technology Co ltd
Original Assignee
Jiangxi Zhongzhen Communication Technology Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Jiangxi Zhongzhen Communication Technology Co ltd filed Critical Jiangxi Zhongzhen Communication Technology Co ltd
Priority to CN202220860330.8U priority Critical patent/CN217095045U/en
Application granted granted Critical
Publication of CN217095045U publication Critical patent/CN217095045U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Landscapes

  • Wire Processing (AREA)

Abstract

The utility model discloses a phosphor bronze alloy wire drawing apparatus for producing, its technical scheme is: including the bottom plate, the wire drawing machine body is installed at the bottom plate top, and bottom plate top fixedly connected with links up the fishplate bar, links up the fishplate bar and is located wire drawing machine body one side, and the bottom plate top is equipped with complementary unit, and complementary unit includes the connecting plate, and connecting plate fixed connection is in linking up the fishplate bar front side, the beneficial effects of the utility model are that: the reel can be driven to rotate, so that the alloy wire can be wound, the second motor is controlled to work simultaneously, the sliding seat can be continuously moved up and down, the alloy wire is driven to move up and down, the moving speed can be controlled by the rotating speed of the second motor, the alloy wire is uniformly wound on the reel, the alloy wire can be directly wound to form a coil after the wire drawing is finished, the artificial later-stage arrangement of the alloy wire is not needed, and the labor intensity of workers can be reduced by the aid of the function of the wire drawing production device.

Description

Phosphor bronze alloy wire drawing apparatus for producing
Technical Field
The utility model relates to a phosphor bronze alloy wire production technical field, concretely relates to phosphor bronze alloy wire drawing apparatus for producing.
Background
Phosphor copper (phosphor bronze) (tin phosphor bronze) is composed of bronze with 0.03-0.35% of phosphor P added degassing agent, 5-8% of tin and other trace elements such as Fe, Zn, etc. to form ductility, good fatigue resistance, and high reliability.
The phosphor bronze alloy wire needs to be drawn when being produced, a finished product with a certain diameter is obtained through drawing, the alloy wire directly comes out of the inside of the wire drawing machine and then freely falls down to form a ring shape when the existing wire drawing production device is used, the existing wire drawing production device does not have the function of winding the alloy wire, and therefore the alloy wire needs to be tidily arranged through workers finally, and the phosphor bronze alloy wire is troublesome and low in efficiency, and therefore the phosphor bronze alloy wire needs to be improved.
Disclosure of Invention
Therefore, the utility model provides a phosphor bronze alloy wire drawing apparatus for producing through the design of complementary unit to solve the problem among the background art.
In order to achieve the above object, the present invention provides the following technical solutions: a phosphor bronze alloy wire drawing production device comprises a bottom plate, wherein a wire drawing machine body is installed at the top of the bottom plate, a connecting plate is fixedly connected to the top of the bottom plate and located on one side of the wire drawing machine body, and an auxiliary mechanism is arranged at the top of the bottom plate;
the auxiliary mechanism comprises a connecting plate, the connecting plate is fixedly connected to the front side of the connecting plate, the bottom of the connecting plate is connected with a rotating plate, the rotating plate is connected with the connecting plate through a bearing, a first cavity is formed in the bottom plate, a rotating block is arranged on the outer side of the bottom plate bottom, the top end of the rotating block penetrates through the cavity and extends to the outer side of the top of the bottom plate in the lump, a winding drum is arranged on the inner side of the rotating plate, a fixing assembly is arranged inside the rotating block, a first motor is fixedly connected to the bottom plate bottom, a first output shaft of the motor is fixedly connected with a first rotating shaft, the top end of the rotating shaft extends to the inner side of the cavity, a driving assembly and a driving assembly are arranged between the first rotating block and the rotating block and are connected through driving of the driving assembly, and an auxiliary assembly is arranged on the inner side of the winding drum and the body of the wire drawing machine.
Preferably, the fixed assembly comprises a second cavity, the second cavity is formed in the rotating block, a moving block is arranged in the second cavity, the cross section of the moving block is rectangular, the moving block is connected with the rotating block in a sliding mode, the top end of the moving block extends to the outer side of the top of the rotating block, a square groove is formed in the winding drum, a square block is fixedly connected to the top of the moving block, and the top end of the square block extends to the inside of the square groove and is matched with the square groove.
Preferably, the top of the moving block is fixedly connected with two anti-slip pads, the two anti-slip pads are located on two sides of the square block, the anti-slip pads are in contact with the bottom of the winding drum, and the anti-slip pads are made of rubber materials.
Preferably, the bottom of the moving block is fixedly connected with an electric cylinder, the bottom end of the electric cylinder is fixedly connected to the bottoms of the two cavities, the bottom of the moving block is fixedly connected with two springs, the bottom ends of the two springs are fixedly connected to the bottoms of the two cavities, the two springs are located on two sides of the electric cylinder, and the springs are in a compression shape.
Preferably, both sides of the moving block are fixedly connected with a first sliding block, both sides of the cavity are provided with a first sliding groove, and the first sliding block is embedded inside the first sliding groove and is in sliding connection with the first sliding groove.
Preferably, the driving assembly comprises a first gear and a second gear, the first gear and the second gear are respectively fixedly sleeved outside the first rotating shaft and the rotating block, and the first gear and the second gear are both located inside the first cavity and are meshed with each other.
Preferably, the auxiliary assembly comprises a second motor, the second motor is fixedly connected to the top of the connecting plate, a reciprocating lead screw is fixedly connected to an output shaft of the second motor, the bottom end of the reciprocating lead screw is connected to the top of the bottom plate, a sliding seat is sleeved outside the reciprocating lead screw and is connected with the reciprocating lead screw through a ball nut pair, and a through hole is formed in the sliding seat.
Preferably, the sliding seat rear side fixedly connected with stopper, the connecting plate and the inboard fixedly connected with gag lever post of bottom plate, the gag lever post runs through the stopper, stopper and gag lever post sliding connection, reciprocal lead screw passes through the bearing with connecting plate and bottom plate and is connected.
Preferably, the four corners of the bottom plate are fixedly connected with supporting legs.
Preferably, the rotating block is connected with the bottom plate through a bearing, and the first rotating shaft is connected with the bottom plate through a bearing.
The utility model has the advantages that:
when the alloy wire comes out from different inner parts of the wire drawing machine, one end of the alloy wire penetrates through the through hole in the sliding seat, then one end of the alloy wire is fixed on the winding drum, then the first motor is controlled to work, so that the first rotating shaft can rotate, the rotating block can rotate, the winding drum can be driven to rotate, the alloy wire can be wound, meanwhile, the second motor is controlled to work, the sliding seat can continuously move up and down, the alloy wire is driven to move up and down, the moving speed can be controlled by controlling the rotating speed of the second motor, the alloy wire is uniformly wound on the winding drum, the alloy wire can be directly wound to form a coil after the wire drawing is finished, the alloy wire is not required to be manually arranged in the later period, and therefore, the function of the wire drawing production device can be increased, and the labor intensity of workers can be reduced.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structure, ratio, size and the like shown in the present specification are only used to cooperate with the contents disclosed in the specification for the people familiar with the art to understand and read, and are not used to limit the practical limit condition of the present invention, so that the present invention has no technical essential meaning, and any structure modification, ratio relationship change or size adjustment should still fall within the coverage range of the technical contents disclosed in the present invention without affecting the function and the achievable purpose of the present invention
Fig. 1 is a schematic view of the overall structure provided by the present invention;
fig. 2 is a front sectional view provided by the present invention;
fig. 3 is an enlarged view of a point a in fig. 2 according to the present invention;
fig. 4 is a side perspective view provided by the present invention;
in the figure: the wire drawing machine comprises a base plate 1, a wire drawing machine body 2, a connecting plate 3, a connecting plate 4, a rotating plate 5, a rotating block 6, a winding drum 7, a motor I8, a rotating shaft I9, a moving block 10, a square block 11, a non-slip mat 12, an electric cylinder 13, a spring 14, a slider I15, a gear I16, a gear II 17, a motor II 18, a reciprocating screw rod 19, a sliding seat 20, a limiting block 21, a limiting rod 22 and supporting legs 23.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Referring to the attached drawings 1-4, the utility model provides a phosphor bronze alloy wire drawing production device, which comprises a bottom plate 1, a drawing machine body 2 is arranged on the top of the bottom plate 1, a connecting plate 3 is fixedly connected on the top of the bottom plate 1, the connecting plate 3 is positioned on one side of the drawing machine body 2, and an auxiliary mechanism is arranged on the top of the bottom plate 1;
the auxiliary mechanism comprises a connecting plate 4, the connecting plate 4 is fixedly connected to the front side of a connecting plate 3, the bottom of the connecting plate 4 is connected with a rotating plate 5, the rotating plate 5 is connected with the connecting plate 4 through a bearing, a first cavity is formed in the bottom plate 1, a rotating block 6 is arranged on the outer side of the bottom plate 1, the top end of the rotating block 6 penetrates through the cavity and extends to the outer side of the top of the bottom plate 1, a winding drum 7 is arranged on the inner sides of the rotating block 6, a fixing assembly is arranged in the rotating block 6, a first motor 8 is fixedly connected to the bottom of the bottom plate 1, a first rotating shaft 9 is fixedly connected to an output shaft of the first motor 8, the top end of the first rotating shaft 9 extends to the inner side of the first cavity, a driving assembly is arranged between the first rotating shaft 9 and the rotating block 6, the first rotating block and the second rotating block are in driving connection through the driving assembly, an auxiliary assembly is arranged on the inner sides of the winding drum 7 and the wire drawing machine body 2, the auxiliary assembly comprises a second motor 18, and the second motor 18 is fixedly connected to the top of the connecting plate 4, an output shaft of the second motor 18 is fixedly connected with a reciprocating screw rod 19, the bottom end of the reciprocating screw rod 19 is connected to the top of the bottom plate 1, a sliding seat 20 is sleeved outside the reciprocating screw rod 19, the sliding seat 20 is connected with the reciprocating screw rod 19 through a ball nut pair, a through hole is formed in the sliding seat 20, a limiting block 21 is fixedly connected to the rear side of the sliding seat 20, a limiting rod 22 is fixedly connected to the inner sides of the connecting plate 4 and the bottom plate 1, the limiting rod 22 penetrates through the limiting block 21, the limiting block 21 is slidably connected with the limiting rod 22, and the reciprocating screw rod 19 is connected with the connecting plate 4 and the bottom plate 1 through a bearing;
in the embodiment, after the alloy wire comes out from different inner parts of the wire drawing machine, one end of the alloy wire penetrates through the through hole in the sliding seat 20, then one end of the alloy wire is fixed on the winding drum 7, then the first motor 8 is controlled to work, so that the first rotating shaft 9 can rotate, the rotating block 6 can rotate, the winding drum 7 can be driven to rotate, the alloy wire can be wound, meanwhile, the second motor 18 is controlled to work, the sliding seat 20 can continuously move up and down, the alloy wire can be driven to move up and down, the moving speed can be controlled by controlling the rotating speed of the second motor 18, the alloy wire can be uniformly wound on the winding drum 7, and the alloy wire can be directly wound into a coil after the wire drawing is finished, so that the alloy wire does not need to be finished manually in the later stage;
wherein, in order to realize the fixed purpose, this device adopts following technical scheme to realize: the fixing assembly comprises a cavity II, the cavity II is arranged in the rotating block 6, a moving block 10 is arranged in the cavity II, the cross section of the moving block 10 is rectangular, the moving block is connected with the rotating block 6 in a sliding manner, the top end of the moving block 10 extends to the outer side of the top of the rotating block 6, a square groove is formed in the winding drum 7, the top end of the moving block 10 is fixedly connected with a square block 11, the top end of the square block 11 extends to the inner side of the square groove and is matched with the square groove, the top end of the moving block 10 is fixedly connected with two anti-slip pads 12, the two anti-slip pads 12 are positioned at two sides of the square block, the anti-slip pads 12 are contacted with the bottom of the winding drum 7, the anti-slip pads 12 are made of rubber materials, the bottom of the moving block 10 is fixedly connected with an electric cylinder 13, the bottom end of the electric cylinder 13 is fixedly connected at the bottom of the cavity II, the bottom of the moving block 10 is fixedly connected with two springs 14, the bottom ends of the two springs 14 are fixedly connected at two bottoms of the cavity II, the two springs 14 are positioned at two sides of the electric cylinder 13, the spring 14 is in a compressed state, the two sides of the moving block 10 are fixedly connected with the first sliding blocks 15, the two sides of the cavity are provided with the first sliding grooves, the first sliding blocks 15 are embedded in the first sliding grooves and are in sliding connection with the first sliding grooves, the winding drum 7 can be in contact with the rotating plate 5 through rebounding of the spring 14, the spring 14 is in a compressed state at the moment, the winding drum 7 can be fixed through matching with the non-slip mat 12, and therefore the winding drum 7 can stably rotate when being wound;
wherein, in order to realize the purpose of transmission, this device adopts following technical scheme to realize: the driving assembly comprises a first gear 16 and a second gear 17, the first gear 16 and the second gear 17 are respectively fixedly sleeved outside the first rotating shaft 9 and the first rotating block 6, the first gear 16 and the second gear 17 are both positioned inside the first cavity and are meshed with each other, and the first gear 16 and the second gear 17 can enable the rotating plate 5 and the first rotating shaft 9 to rotate simultaneously;
wherein, in order to realize the purpose of supporting, this device adopts following technical scheme to realize: supporting legs 23 are fixedly connected to the four corners of the bottom plate 1, and the supporting legs 23 can support the device;
wherein, in order to realize the purpose of reducing the abrasion, the device adopts the following technical scheme: the rotating block 6 is connected with the bottom plate 1 through a bearing, the first rotating shaft 9 is connected with the bottom plate 1 through a bearing, and abrasion can be reduced through bearing connection.
The utility model discloses a use as follows: when the utility model is used, the electric cylinder 13 is controlled to work, so that the moving block 10 can be moved into the cavity II, the distance between the moving block 10 and the rotating plate 5 can be increased, meanwhile, the spring 14 is controlled to be compressed more deeply, then the groove above the winding drum 7 is aligned with the square block 11, so that the winding drum 7 can be placed above the rotating block 6, then the electric cylinder 13 is controlled not to work, the winding drum 7 can be contacted with the rotating plate 5 through rebounding of the spring 14, at the moment, the spring 14 is still in a compressed state, the winding drum 7 can be fixed through being matched with the non-slip mat 12, and therefore, the winding drum 7 can be stably rotated when being wound;
when the alloy wire comes out from different inner parts of the wire drawing machine, one end of the alloy wire penetrates through a through hole in a sliding seat 20, then one end of the alloy wire is fixed on a winding drum 7, then a first motor 8 is controlled to work, so that a first rotating shaft 9 can rotate, a first rotating shaft 9 rotates to drive a first gear 16 to rotate, a first gear 16 rotates to drive a second gear 17 to rotate, the second gear 17 rotates to drive a rotating block 6 to rotate, the winding drum 7 can rotate by the rotating block 6, the alloy wire can be wound, meanwhile, a second motor 18 works, so that a reciprocating lead screw 19 can be driven to rotate, the reciprocating lead screw 19 rotates to enable the sliding seat 20 to continuously move up and down, the alloy wire is driven to move up and down, the moving speed can be controlled by the rotating speed of the second motor 18, the alloy wire is uniformly wound on the winding drum 7, and the alloy wire can be directly wound into a roll after the wire drawing is finished, therefore, the gold wires do not need to be manually arranged in the later period, so that the functions of the wire drawing production device can be increased, and the labor intensity of workers can be reduced.
The above is only a preferred embodiment of the present invention, and any person skilled in the art may modify the present invention or modify it into an equivalent technical solution by using the technical solutions described above. Therefore, any simple modifications or equivalent replacements made according to the technical solution of the present invention belong to the scope of the claimed invention as far as possible.

Claims (10)

1. The utility model provides a phosphor bronze alloy wire drawing apparatus for producing, includes bottom plate (1), its characterized in that: the top of the bottom plate (1) is provided with a wire drawing machine body (2), the top of the bottom plate (1) is fixedly connected with a connecting plate (3), the connecting plate (3) is positioned on one side of the wire drawing machine body (2), and the top of the bottom plate (1) is provided with an auxiliary mechanism;
the auxiliary mechanism comprises a connecting plate (4), the connecting plate (4) is fixedly connected to the front side of the connecting plate (3), a rotating plate (5) is connected to the bottom of the connecting plate (4), the rotating plate (5) is connected with the connecting plate (4) through a bearing, a first cavity is formed in the bottom plate (1), a rotating block (6) is arranged on the outer side of the bottom plate (1), the top end of the rotating block (6) penetrates through the cavity and extends to the outer side of the top of the bottom plate (1), a winding drum (7) is arranged on the inner sides of the rotating block (6) and the rotating plate (5), a fixing assembly is arranged in the rotating block (6), a first motor (8) is fixedly connected to the bottom of the bottom plate (1), a first rotating shaft (9) is fixedly connected to an output shaft of the first motor (8), the top end of the first rotating shaft (9) extends to the inner side of the first cavity, a driving assembly is arranged between the first rotating block (9) and the rotating block (6) and is in driving connection through the driving assembly, auxiliary components are arranged on the inner sides of the winding drum (7) and the wire drawing machine body (2).
2. The phosphor bronze alloy wire drawing production device according to claim 1, characterized in that: the fixed component comprises a second cavity, the second cavity is formed in the rotating block (6), a moving block (10) is arranged in the second cavity, the cross section of the moving block (10) is rectangular, the moving block is connected with the rotating block (6) in a sliding mode, the top end of the moving block (10) extends to the outer side of the top of the rotating block (6), a square groove is formed in the winding drum (7), a square block (11) is fixedly connected to the top of the moving block (10), and the top end of the square block (11) extends to the inside of the square groove and is matched with the square groove.
3. The phosphor bronze alloy wire drawing production device according to claim 2, characterized in that: the anti-skidding device is characterized in that two anti-skidding pads (12) are fixedly connected to the top of the moving block (10), the two anti-skidding pads (12) are located on two sides of the square block, the anti-skidding pads (12) are in contact with the bottom of the winding drum (7), and the anti-skidding pads (12) are made of rubber materials.
4. The phosphor bronze alloy wire drawing production device according to claim 3, characterized in that: the bottom of the moving block (10) is fixedly connected with an electric cylinder (13), the bottom end of the electric cylinder (13) is fixedly connected to the bottom of the second cavity, the bottom of the moving block (10) is fixedly connected with two springs (14), the bottom ends of the two springs (14) are fixedly connected to the bottom of the second cavity, the two springs (14) are located on two sides of the electric cylinder (13), and the springs (14) are in a compression shape.
5. The phosphor bronze alloy wire drawing production device according to claim 4, characterized in that: the two sides of the moving block (10) are fixedly connected with first sliding blocks (15), the two sides of the cavity are provided with first sliding grooves, and the first sliding blocks (15) are embedded in the first sliding grooves and are in sliding connection with the first sliding grooves.
6. The phosphor bronze alloy wire drawing production device according to claim 1, characterized in that: the driving assembly comprises a first gear (16) and a second gear (17), the first gear (16) and the second gear (17) are fixedly sleeved outside the first rotating shaft (9) and the rotating block (6) respectively, and the first gear (16) and the second gear (17) are both located inside the first cavity and meshed with each other.
7. The phosphor bronze alloy wire drawing production device according to claim 1, characterized in that: the auxiliary assembly comprises a second motor (18), the second motor (18) is fixedly connected to the top of the connecting plate (4), the second motor (18) is fixedly connected with a reciprocating lead screw (19) through an output shaft, the bottom end of the reciprocating lead screw (19) is connected to the top of the bottom plate (1), a sliding seat (20) is sleeved outside the reciprocating lead screw (19), the sliding seat (20) is connected with the reciprocating lead screw (19) through a ball nut pair, and a through hole is formed in the sliding seat (20).
8. The phosphor bronze alloy wire drawing production device according to claim 7, characterized in that: sliding seat (20) rear side fixedly connected with stopper (21), connecting plate (4) and bottom plate (1) inboard fixedly connected with gag lever post (22), gag lever post (22) run through stopper (21), stopper (21) and gag lever post (22) sliding connection, reciprocal lead screw (19) passes through the bearing with connecting plate (4) and bottom plate (1) and is connected.
9. The phosphor bronze alloy wire drawing production device according to claim 1, characterized in that: the bottom plate (1) is provided with supporting legs (23) at four corners of the bottom.
10. The phosphor bronze alloy wire drawing production device according to claim 1, characterized in that: the rotating block (6) is connected with the bottom plate (1) through a bearing, and the first rotating shaft (9) is connected with the bottom plate (1) through a bearing.
CN202220860330.8U 2022-04-14 2022-04-14 Phosphor bronze alloy wire drawing apparatus for producing Active CN217095045U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202220860330.8U CN217095045U (en) 2022-04-14 2022-04-14 Phosphor bronze alloy wire drawing apparatus for producing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202220860330.8U CN217095045U (en) 2022-04-14 2022-04-14 Phosphor bronze alloy wire drawing apparatus for producing

Publications (1)

Publication Number Publication Date
CN217095045U true CN217095045U (en) 2022-08-02

Family

ID=82582340

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202220860330.8U Active CN217095045U (en) 2022-04-14 2022-04-14 Phosphor bronze alloy wire drawing apparatus for producing

Country Status (1)

Country Link
CN (1) CN217095045U (en)

Similar Documents

Publication Publication Date Title
CN2876326Y (en) Winding drum type intelligent oil pumping machine
CN209753894U (en) Bending device
CN213140946U (en) Guiding device for rolling prestressed steel strand
CN217095045U (en) Phosphor bronze alloy wire drawing apparatus for producing
CN112017827A (en) Wire twisting machine for preparing semiconductor graphite and wire twisting method thereof
CN216483944U (en) Thrust ball bearing frame check out test set
CN214617784U (en) Gear reducer convenient to maintain
CN215678726U (en) Magnetic track remanence testing device
CN111633914B (en) Injection molding inner wall aftertreatment check out test set
CN107464690A (en) A kind of semiautomatic winding machine
CN101615517B (en) Silver-point riveting machine
CN112278994B (en) Cable coiling device
CN200962555Y (en) Internal arrange-line coiling machine
CN212220656U (en) Bag mouth rolling mechanism
CN114194922A (en) Steel wire winding equipment
CN210797075U (en) Steel strand stranding machine
CN113145780A (en) Intelligent forging equipment with adjustable function and intelligent forging method
CN111828581A (en) Waiting mechanism for upper station and lower station and control mode thereof
CN101560873A (en) Intelligent pumping unit with double-conical drums
CN205838232U (en) Use the steel wire rope rope rewind machine of frictional wheel drive
CN219872974U (en) Cable roundness shaping assembly
CN217726739U (en) Barrel forming device for air compressor production
CN110989706A (en) Tension adjusting device and method for elevator steel wire rope testing machine
CN212552119U (en) Slow-feeding wire precise cutting machine
CN214281163U (en) Tool of small motor stator winding machine

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
EE01 Entry into force of recordation of patent licensing contract

Assignee: Jiangxi Yuanchuang Optoelectronic New Materials Co.,Ltd.

Assignor: Jiangxi Zhongzhen Communication Technology Co.,Ltd.

Contract record no.: X2024980009751

Denomination of utility model: A production device for drawing phosphor bronze alloy wire

Granted publication date: 20220802

License type: Common License

Record date: 20240715

EE01 Entry into force of recordation of patent licensing contract