CN210818938U - Automatic wire drawing machine in duplex position - Google Patents
Automatic wire drawing machine in duplex position Download PDFInfo
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- CN210818938U CN210818938U CN201920180652.6U CN201920180652U CN210818938U CN 210818938 U CN210818938 U CN 210818938U CN 201920180652 U CN201920180652 U CN 201920180652U CN 210818938 U CN210818938 U CN 210818938U
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Abstract
The utility model discloses an automatic wire drawing machine in duplex position, including the frame, the frame is provided with first wire drawing device and second wire drawing device, and first wire drawing device and second wire drawing device set up about the horizontal direction, and first wire drawing device includes first workstation, sets up first anchor clamps on first workstation, carries out the first wire drawing mechanism and the second wire drawing mechanism of wire drawing to the same product on the first anchor clamps simultaneously. The utility model discloses an automatic wire drawing machine in duplex position reduces the cost that unit product consumed.
Description
Technical Field
The utility model relates to a wire drawing machine especially relates to an automatic wire drawing machine in duplex position.
Background
In the prior art, wire drawing is a surface treatment process, and generally, a product is polished and drawn on a wire drawing machine by using an abrasive belt and a grinding wheel.
In order to meet the demand of orders, the existing technology generally increases the number of wire drawing machines, so that the number of products for drawing wire in unit time is increased, and the output is improved.
However, increasing the number of drawing machines only increases the throughput, and does not reduce the cost per unit product consumed.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem mentioned above and provides a double-station automatic wire drawing machine, which reduces the cost consumed by unit products.
The utility model discloses a realize through following technical scheme:
the utility model provides an automatic wire drawing machine in duplex position, includes the frame, and the frame is provided with first wire drawing device and second wire drawing device, and first wire drawing device and second wire drawing device set up about the horizontal direction, and first wire drawing device includes first workstation, sets up first anchor clamps on first workstation, carries out the first wire drawing mechanism and the second wire drawing mechanism of wire drawing to the same product on the first anchor clamps simultaneously.
Preferably, the first wire drawing mechanism is arranged on one side of the first clamp in the horizontal direction and is used for drawing the side face of a product.
Preferably, the first wire drawing mechanism is arranged on the first workbench.
Preferably, the first workbench is laterally provided with a first adjusting bolt, the top of the first adjusting bolt is abutted to the first wire drawing mechanism, and the first adjusting bolt is used for adjusting the upper position and the lower position of the first wire drawing mechanism.
Preferably, the second wire drawing mechanism is arranged at the top of the first clamp and used for drawing the top surface of the product.
Furthermore, the second wire drawing mechanism includes the stand that shares with the second wire drawing device, with stand rotation connection's swing arm, drive the second cylinder that the swing arm deflected from top to bottom, the height-adjustable of stand, the swing arm is provided with second wire drawing subassembly.
Preferably, the frame is provided with a first adjusting component for adjusting the front and rear positions of the first workbench.
Preferably, the first workbench is provided with a first motor for driving the first clamp to rotate.
Preferably, the first clamp comprises a positioning pipe and an inner supporting piece used for abutting against the inner wall of the product, the inner supporting piece is arranged in the positioning pipe, the end portion of the inner supporting piece is provided with a plurality of cantilevers, a pull rod is arranged in the inner supporting piece, the pull rod is provided with a driving protrusion, and the driving protrusion presses the cantilevers to enable the tail ends of the cantilevers to abut against the inner wall of the product.
Preferably, the first wire drawing device and the second wire drawing device are arranged in bilateral symmetry.
The beneficial effects are that: compared with the prior art, the double-station automatic wire drawing machine of the utility model can realize the simultaneous wire drawing of two products and improve the output by arranging the first wire drawing device and the second wire drawing device; the first wire drawing device and the second wire drawing device can work alternately, so that the time of an operator is fully utilized, the idle time of the operator is reduced, and the manual utilization efficiency is improved; moreover, the first wire drawing device and the second wire drawing device can be respectively arranged into a first wire drawing process and a second wire drawing process, so that different wire drawing process requirements are met, the transfer is reduced, and the defects are reduced; moreover, first wire drawing device is including carrying out the first wire drawing mechanism and the second wire drawing mechanism of wire drawing to same product on the first anchor clamps simultaneously for first wire drawing device can carry out the wire drawing to two different surfaces of product simultaneously, reduces the required time of unit product wire drawing, improves wire drawing efficiency, reduce cost.
Drawings
In order to more clearly illustrate the technical solution in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below.
It is clear that the described figures represent only some embodiments of the invention, not all embodiments, and that a person skilled in the art can also derive other designs and figures from these figures without inventive effort.
Fig. 1 is a schematic structural view of a wire drawing machine according to the present invention;
FIG. 2 is a schematic structural view of the first worktable and the first jig of FIG. 1;
FIG. 3 is a schematic structural view of the first clamp of FIG. 2;
FIG. 4 is a cross-sectional view of the first clamp of FIG. 3;
FIG. 5 is a schematic structural view of the first drawing mechanism of FIG. 1;
FIG. 6 is a partial schematic view of the first drawing mechanism of FIG. 5;
FIG. 7 is a schematic structural view of a translation assembly of the first drawing mechanism of FIG. 5;
FIG. 8 is a schematic structural view of a second adjustment assembly of the first drawing mechanism of FIG. 5;
fig. 9 is a schematic structural view of the second wire drawing mechanism in fig. 1.
Detailed Description
The conception, the specific structure, and the technical effects produced by the present invention will be clearly and completely described below in conjunction with the embodiments and the accompanying drawings to fully understand the objects, the features, and the effects of the present invention.
Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and other embodiments obtained by those skilled in the art without inventive labor based on the embodiments of the present invention all belong to the protection scope of the present invention.
In addition, all the connection relations mentioned herein do not mean that the components are directly connected, but mean that a better connection structure can be formed by adding or reducing connection accessories according to the specific implementation situation. The utility model provides an each technical feature can the interactive combination under the prerequisite of conflict each other.
As shown in fig. 1, an automatic wire drawing machine comprises a frame, wherein a wire drawing device is arranged on the frame.
For improving output, can make the frame be provided with first wire drawing device 1 and second wire drawing device, therefore, this embodiment can carry out the wire drawing to two products simultaneously, and output is equivalent to two wire drawing machines.
For convenient operation, can make first wire drawing device 1 and second wire drawing device set up about the horizontal direction, control the setting and make the operative employee need not turn round when dismouting product, reduce intensity of labour.
For the specific arrangement of the first wire drawing device 1, the first wire drawing device 1 includes a first workbench 320, a first clamp 310 disposed on the first workbench 320, and a first wire drawing mechanism 100 and a second wire drawing mechanism 200 for simultaneously drawing the same product on the first clamp 310, and the first wire drawing mechanism 100 and the second wire drawing mechanism 200 simultaneously draw the same product on the first clamp 310, which means that, for the same product, two accepted wire drawing processes are performed simultaneously, and the time consumed for drawing the same product is reduced.
In summary, in the embodiment, by arranging the first wire drawing device 1 and the second wire drawing device, two products can be drawn simultaneously, and the output is improved; the first wire drawing device 1 and the second wire drawing device can work alternately, so that the time of an operator is fully utilized, the idle time of the operator is reduced, and the manual utilization efficiency is improved; moreover, the first wire drawing device 1 and the second wire drawing device can be respectively arranged into a first wire drawing process and a second wire drawing process, so that different wire drawing process requirements are met, the transfer is reduced, and the defects are reduced; furthermore, the first wire drawing device 1 comprises the first wire drawing mechanism 100 and the second wire drawing mechanism 200 which are used for drawing the same product on the first clamp 310 at the same time, so that the first wire drawing device 1 can be used for drawing two different surfaces of the product at the same time, the time required by wire drawing of a unit product is reduced, the wire drawing efficiency is improved, and the cost is reduced.
For a reasonable arrangement structure, as shown in fig. 1, the first wire drawing mechanism 100 may be disposed on one side of the first fixture 310 in the horizontal direction, and the first wire drawing mechanism 100 is used for drawing the side of the product.
In order to wire different surfaces of a product, a second wire drawing mechanism 200 is disposed on the top of the first jig 310, and the second wire drawing mechanism 200 is used to draw the top surface of the product.
The first wire drawing mechanism 100 is used for drawing the side surface of a product, the second wire drawing mechanism 200 is used for drawing the top surface of the product, and basically, the wire drawing of all appearance surfaces of the product can be realized, and omission is avoided.
To reduce the manufacturing difficulty and the adjustment difficulty, the first drawing mechanism 100 may be disposed on the first table 320.
In order to adapt to different products, a first adjusting bolt 321 may be disposed laterally on the first workbench 320, a top of the first adjusting bolt 321 abuts against the first wire drawing mechanism 100, and the first adjusting bolt 321 is used to adjust an upper position and a lower position of the first wire drawing mechanism 100, so as to achieve wire drawing of different height positions of the first abrasive belt or the grinding wheel on the side surface of the product.
In order to facilitate wire drawing on the surface of a product and adapt to different product heights, the second wire drawing mechanism 200 comprises a stand column 207 shared by the second wire drawing device, a swing arm 208 rotatably connected with the stand column 207, and a second air cylinder 213 driving the swing arm 208 to deflect up and down, wherein the stand column 207 is adjustable in height, and the swing arm 208 is provided with a second wire drawing assembly.
The height of the upright column 207 can be adjusted to meet the requirement of the second wire drawing mechanism 200 on adjustable height, the second air cylinder 213 can meet the requirement of normal product disassembly and assembly, and meanwhile, the contact pressure of the second wire drawing assembly on the product is provided.
In order to adapt to different product sizes, the rack may be provided with a first adjusting assembly 340 for adjusting the front and rear positions of the first worktable 320, the first adjusting assembly 340 is usually adjusted by using a threaded structure, the adjustment value range is continuous, and of course, a plurality of positioning indexing holes may be provided to realize switching adjustment between several products with specific specifications.
For the revolving body component, the first table 320 may be provided with a first motor 330 that rotates the first clamp 310.
That is, the first motor 330 drives the first clamp 310 to rotate, so that the product and the first abrasive belt or the grinding wheel generate relative friction, and the wire drawing is completed.
Because the first wire drawing mechanism 100 is fixed on the first workbench 320, the first wire drawing mechanism 100 is aligned with the rotation center of the product, the phenomenon of deviation of the drawing can not occur, and moreover, the distance between the first wire drawing mechanism 100 and the product can be directly adjusted, so that the lateral pressure of the first wire drawing mechanism 100 to the product can meet the requirement.
For a shell-type revolving body product, the first clamp 310 may include a positioning tube 311 and an inner supporting piece 312 for abutting against an inner wall of the product, the inner supporting piece 312 is disposed in the positioning tube 311, the end portion of the inner supporting piece 312 is provided with a plurality of cantilevers 313, a pull rod 314 is disposed in the inner supporting piece 312, the pull rod 314 is provided with a driving protrusion 315, and the driving protrusion 315 presses the cantilevers 313 to abut against the inner wall of the product.
That is, the product is sleeved outside the positioning tube 311, the pull rod 314 moves downwards, and the driving protrusion 315 presses the cantilever 313 to enable the tail end of the cantilever 313 to abut against the inner wall of the product, so that the product is fixed, the first clamp 310 does not need to be contacted with the first abrasive belt or the first grinding wheel, and the first clamp 310 is prevented from being abraded.
In order to reasonably arrange the structure of the wire drawing machine and further facilitate the operation of an operator, the first wire drawing device 1 and the second wire drawing device can be arranged in a bilateral symmetry manner.
In addition, in the wire drawing operation, there are often cases where the surface of the product is not parallel to the first abrasive belt, or where the grinding wheel does not uniformly contact the surface of the product, and it is conventional practice to manufacture a custom jig, purchase a new grinding wheel, or manually press the first abrasive belt strongly, which methods either increase the cost or have a problem that the wire drawing quality is unstable.
In order to make the first sanding belt and the sanding wheel well adapt to the difference of the product surface, the present embodiment specifically improves the wire drawing mechanism, as shown in fig. 5, 6, 7, and 8, the first wire drawing mechanism 100 includes a first wire drawing assembly 110, a mounting plate 101 for fixing the first wire drawing assembly 110, and a second adjusting assembly 130 for connecting the mounting plate 101 with the machine body of the wire drawing machine, the second adjusting assembly 130 includes a supporting plate 131 for fixing the mounting plate 101, and a side plate 132 rotatably connected with the supporting plate 131, the side plate 132 is fixedly connected with the machine body of the wire drawing machine, the side plate 132 is rotatably connected with a connecting rod 133, and an adjusting nut 134 and an adjusting screw 135 are disposed between the connecting rod 133 and the supporting plate 131.
In the embodiment, by arranging the second adjusting assembly 130, the second adjusting assembly 130 includes a supporting plate 131 for fixing the mounting plate 101 and a side plate 132 rotatably connected with the supporting plate 131, the side plate 132 is fixedly connected with the machine body of the wire drawing machine, the side plate 132 is rotatably connected with a connecting rod 133, and an adjusting nut 134 and an adjusting screw 135 are arranged between the connecting rod 133 and the supporting plate 131, so that when the first wire drawing assembly 110 performs wire drawing by using the first abrasive belt, the angle adjustment of the mounting plate 101 can be realized by adjusting the relative position of the adjusting nut 134 and the adjusting screw 135, the angle of the first abrasive belt is further adjusted, the requirements of wire drawing at different angles are met, a special fixture is not required to be customized, and the cost; in addition, the second adjusting assembly 130 can adjust the angle of the whole first wire drawing assembly 110, so that the second adjusting assembly 130 is also suitable for the condition that the first wire drawing assembly 110 draws wires by using a grinding wheel, and has wide universality; moreover, the relative rotation of the adjusting nut 134 and the adjusting screw 135 realizes the angle adjustment, the angle range is continuous, and the operation is labor-saving.
For convenience of operation, the adjusting screw 135 may be disposed at the bottom of the supporting plate 131, the bottom of the supporting plate 131 is provided with a first through hole for receiving the adjusting screw 135 to rotate, and the adjusting nut 134 is rotatably connected to the connecting rod 133.
In order to increase the strength of the adjustment screw 135, the support plate 131 may be provided with two mounting portions to which the adjustment screw 135 is coupled, and the adjustment nut 134 is disposed between the two mounting portions.
In order to adjust the distance between the first wire drawing mechanism 100 and the first clamp 310 to thereby accommodate products of different sizes, the support plate 131 may be provided with a first bolt 136 connecting the mounting plates 101, and the axial direction of the first bolt 136 is arranged parallel to the support plate 131.
With regard to the arrangement of the first wire drawing assembly 110, in order to save space, the first wire drawing assembly 110 may include a first abrasive belt, a guide shaft 111 for guiding the movement of the first abrasive belt, and a support shaft 112 for pushing the first abrasive belt toward the product side, the support shaft 112 being disposed between the two guide shafts 111.
To adjust the contact area between the first sanding belt and the product, a translation assembly 120 connected with the supporting shaft 112 in a pushing manner may be further included, where the translation assembly 120 includes a first plate 121 for mounting the supporting shaft 112, a first rail 122 connected with the first plate 121, a mounting seat 123 connected with the first rail 122, and a first cylinder 124 for moving the first plate 121. Thus, first cylinder 124 pushes first plate 121 to move, and support shaft 112 pushes first belt toward product, which ensures that first belt is able to wire the product and prevents first belt from contacting surfaces where wire drawing is not desired.
Because the product quantity that needs the wire drawing is more, first guide rail 122 need reciprocating motion many times, for avoiding the dust to lead to first guide rail 122 card, can make mount pad 123 be provided with the dustproof box of the first plate 121 of holding and first guide rail 122.
In order to reduce the length of the translation assembly 120 and further save space, a frame 125 for fixing the first cylinder 124 may be disposed on the top of the first plate 121, and the frame 125 is connected and fixed with the mounting seat 123.
In order to reduce the length of the translation assembly 120 and further save space, the first cylinder 124 is provided with a first push rod 126, the first push rod 126 penetrates through the frame 125, and the connection position of the first push rod 126 and the first plate 121 is located on one side of the frame 125 close to the support shaft 112.
Because the conventional first abrasive belt is annular, a large space needs to be arranged to move the first abrasive belt, and in order to solve the problem, the first wire drawing assembly 110 may further include a first material discharge tray 113 and a first material receiving tray 114 which are arranged on the mounting plate 101, the first material discharge tray 113 is used for unwinding the first abrasive belt, and the first material receiving tray 114 is used for winding and collecting the first abrasive belt, that is, the product is drawn in the continuous unwinding and winding processes of the first abrasive belt, of course, the first abrasive belt may be stationary under the condition that the product can rotate, and the first abrasive belt is moved after the first abrasive belt is worn, so that the unused area of the first abrasive belt starts to be drawn.
For the second wire drawing assembly, as shown in fig. 9, the second wire drawing assembly includes a second abrasive belt and a support 201 for abutting the second abrasive belt against the product, and two sides of the support 201 are provided with limiting channels 202 for accommodating the second abrasive belt to pass through.
The supporting part 201 is arranged, so that the second abrasive belt protrudes towards one side of a product, the second abrasive belt can conveniently extend into the product, the limiting channels 202 are arranged on the two sides of the supporting part 201, the second abrasive belt is covered on the supporting part 201 as much as possible, the size specification of the second abrasive belt along the radial direction of the supporting part 201 is reduced, the space range occupied by the second abrasive belt is reduced, the second abrasive belt and the supporting part 201 can go deep into the product with smaller diameter or deeper depth, the polishing of the interior of the product is finally completed, the prejudice that the interior of the product cannot be polished by the second abrasive belt in the original industry is overcome, and therefore the defects of multiple pauses and low efficiency in the original polishing process are overcome; moreover, the supporting part 201 can be made of high-hardness materials, the problem that the supporting force of the grinding wheel is insufficient is solved, and the inside of a product can be efficiently polished.
In order to solve the problem that the conventional polishing machine needs a large space to facilitate the circular movement of the second abrasive belt, the second wire drawing assembly further comprises a second discharging tray 204 for unwinding the second abrasive belt, a second receiving tray 205 for winding the second abrasive belt, a detector for detecting the moving distance of the second abrasive belt, and a controller connected with the detector, wherein the second receiving tray 205 is connected with a receiving motor, the receiving motor is electrically connected with the controller, the second discharging tray 204 is connected with a damper, and the damper is as shown in fig. 6.
Namely, the second abrasive belt is made to be static during polishing, one part of the second abrasive belt is made to be in contact with the product for polishing, the second abrasive belt is moved after being worn, and the other area of the second abrasive belt is made to be in contact with the product for polishing until the whole second abrasive belt is used up.
The detector, the controller and the material receiving motor act cooperatively to move the second abrasive belt by a specified distance. The damper prevents the second bleed disc 204 from unwinding due to inertia.
In order to improve the sensitivity of the rotation of the second material receiving disc 205, the second wire drawing assembly further comprises a material receiving motor and a swing arm 208 for installing the material receiving disc 205, the material receiving motor is connected with the second material receiving disc 205 through a transmission belt or a transmission chain, the swing arm 208 is provided with a second adjusting bolt 206 for adjusting the distance between the material receiving motor and the second material receiving disc 205, and the end part of the second adjusting bolt 206 is abutted to the material receiving motor.
The second adjusting bolt 206 abuts against the material receiving motor, so that the transmission belt or the transmission chain is in a tensioning state, and the second material receiving tray 205 can synchronously respond when the material receiving motor rotates.
As for the structure of the damper, as shown in fig. 6, the damper may include a second pin 209 elastically connected to the swing arm 208, the second stock tray 204 is provided with a second rotating shaft rotatably connected to the swing arm 208, and a radial surface of the second rotating shaft is provided with a rough portion abutting against an end of the second pin 209. That is, the second shaft is prevented from rotating arbitrarily by increasing the friction between the second shaft and second pin 209, while the normal second belt movement is not affected, and the second shaft is not shown.
In order to avoid relative movement of the second abrasive belt with respect to support 201 during polishing, the second drawing assembly may further comprise a brake assembly for keeping the second abrasive belt stationary with respect to support 201, the brake assembly comprising a brake cylinder 210 for pressing the second abrasive belt.
For the arrangement of the brake assembly, the brake cylinder 210 may be hinged to a brake plate 211, the brake plate 211 is rotatably connected to the swing arm 208 or the support member 201, and the brake plate 211 is provided with a flat plate portion 212 for pressing against the second abrasive belt.
In order to prevent the second abrasive belt from slipping off the support 201, the support 201 may be provided with a left limiting portion 203 and a right limiting portion, a second channel for accommodating the second abrasive belt to pass through is formed between the left limiting portion 203 and the right limiting portion, and the second channel is provided with a protruding portion for abutting the second abrasive belt against the product.
The above embodiments are not limited to the technical solutions of the embodiments themselves, and the embodiments may be combined with each other into a new embodiment. The above embodiments are only used for illustrating the technical solutions of the present invention and are not limited thereto, and any modification or equivalent replacement that does not depart from the spirit and scope of the present invention should be covered by the scope of the technical solutions of the present invention.
Claims (8)
1. The utility model provides an automatic wire drawing machine in duplex position, includes the frame, its characterized in that, the frame is provided with first wire drawing device (1) and second wire drawing device, and first wire drawing device (1) and second wire drawing device set up about the horizontal direction, and first wire drawing device (1) includes first workstation (320), sets up first anchor clamps (310) on first workstation (320), carries out first wire drawing mechanism (100) and second wire drawing mechanism (200) of wire drawing to the same product on first anchor clamps (310) simultaneously, first wire drawing mechanism (100) set up in first anchor clamps (310) horizontal direction one side, and first wire drawing mechanism (100) are used for carrying out the wire drawing to the side of product, second wire drawing mechanism (200) set up in the top of first anchor clamps (310), and second wire drawing mechanism (200) are used for carrying out the wire drawing to the top surface of product.
2. The double station automatic drawing machine according to claim 1, characterized in that said first drawing means (100) are arranged on a first work station (320).
3. The double-station automatic wire drawing machine according to claim 1, wherein a first adjusting bolt (321) is arranged laterally on the first workbench (320), the top of the first adjusting bolt (321) abuts against the first wire drawing mechanism (100), and the first adjusting bolt (321) is used for adjusting the up-down position of the first wire drawing mechanism (100).
4. The double-station automatic wire drawing machine according to claim 3, wherein the second wire drawing mechanism (200) comprises a vertical column (207) shared by the second wire drawing device, a swing arm (208) rotatably connected with the vertical column (207), and a second air cylinder (213) driving the swing arm (208) to deflect up and down, the height of the vertical column (207) is adjustable, and the swing arm (208) is provided with a second wire drawing assembly.
5. The double-station automatic wire drawing machine according to claim 4, characterized in that the frame is provided with a first adjustment assembly (340) for adjusting the front and rear positions of the first worktable (320).
6. The double station automatic drawing machine according to claim 1, characterized in that said first work station (320) is provided with a first motor (330) which rotates said first gripper (310).
7. The double-station automatic wire drawing machine according to claim 6, wherein the first clamp (310) comprises a positioning tube (311) and an inner support member (312) used for abutting against the inner wall of a product, the inner support member (312) is arranged in the positioning tube (311), a plurality of cantilevers (313) are arranged at the end part of the inner support member (312), a pull rod (314) is arranged in the inner support member (312), a driving protrusion (315) is arranged on the pull rod (314), and the driving protrusion (315) presses the cantilevers (313) to enable the tail ends of the cantilevers (313) to abut against the inner wall of the product.
8. The double-station automatic wire drawing machine according to claim 1, characterized in that the first wire drawing device (1) and the second wire drawing device are arranged in bilateral symmetry.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920180652.6U CN210818938U (en) | 2019-01-31 | 2019-01-31 | Automatic wire drawing machine in duplex position |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920180652.6U CN210818938U (en) | 2019-01-31 | 2019-01-31 | Automatic wire drawing machine in duplex position |
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| CN210818938U true CN210818938U (en) | 2020-06-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920180652.6U Active CN210818938U (en) | 2019-01-31 | 2019-01-31 | Automatic wire drawing machine in duplex position |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112405247A (en) * | 2020-11-18 | 2021-02-26 | 江苏欣宏泰机电有限公司 | Automatic curved surface wire drawing machine |
| CN116603877A (en) * | 2023-05-25 | 2023-08-18 | 常州艾可特机电科技有限公司 | Double-station integrated tungsten alloy wire drawing machine |
-
2019
- 2019-01-31 CN CN201920180652.6U patent/CN210818938U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112405247A (en) * | 2020-11-18 | 2021-02-26 | 江苏欣宏泰机电有限公司 | Automatic curved surface wire drawing machine |
| CN116603877A (en) * | 2023-05-25 | 2023-08-18 | 常州艾可特机电科技有限公司 | Double-station integrated tungsten alloy wire drawing machine |
| CN116603877B (en) * | 2023-05-25 | 2024-02-06 | 常州艾可特机电科技有限公司 | Double-station integrated tungsten alloy wire drawing machine |
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