Electrode flat steel embedded copper bar production equipment

Abstract

The invention discloses electrode flat steel inlaying copper bar production equipment, and relates to the technical field of flat steel machining, the electrode flat steel inlaying copper bar production equipment comprises a fixed base, a displacement adjusting unit is mounted on the fixed base, a bottom plate is mounted on the displacement adjusting unit, a positioning plate is vertically mounted on the center line of the bottom plate, the long side of the positioning plate is parallel to the long side of the bottom plate, and the long side of the positioning plate is parallel to the long side of the bottom plate. Adjusting bases are installed at the two ends of the fixed base correspondingly, milling machines are installed on the adjusting bases, first lead screw transmission mechanisms are installed in the adjusting bases, first motors are installed on the sides, away from the bottom plate, of the adjusting bases, the milling machines are installed on the first lead screw transmission mechanisms, and fixed clamping units are installed on the positioning plates. And a base plate is mounted on the bottom plate. Two pieces of electrode flat steel are machined at the same time, and the machined electrode flat steel can be automatically rotated and reversed, so that the defect that the grooving machining efficiency of the existing electrode flat steel is not high is overcome.

Description

Technical Field

[0001] The invention belongs to the technical field of flat steel processing, and in particular relates to production equipment for electrode flat steel inlaid copper rods. Background Art

[0002] Electrode flat steel is a flat steel material with a specific shape and size, widely used in various electrical equipment and industrial production, particularly in the welding, smelting, chemical, and electronics industries. Existing electrode flat steel can be slotted in the sidewalls and then fitted with copper rods to improve conductivity, corrosion resistance, heat dissipation, and current distribution. Due to the large size of electrode flat steel, using only low-resistance materials would be costly. Therefore, this method can increase the current while reducing production costs.

[0003] Existing production processes for electrode flat steel typically use milling machines for slotting, and electrode flat steel typically requires slotting on multiple sides. Milling machines can only slot one side of an electrode flat steel at a time, while existing fixtures can only process one electrode flat steel at a time, resulting in low production efficiency.

[0004] Therefore, a kind of electrode flat steel inlaid copper rod production equipment is needed. Summary of the Invention

[0005] The purpose of the present invention is to provide a production device for electrode flat steel inlaid copper rods, which can simultaneously process two electrode flat steels and automatically rotate the processed electrode flat steels to the opposite side, thereby overcoming the disadvantage of low efficiency in existing electrode flat steel slotting processes. The specific technical solution is as follows:

[0006] A production device for electrode flat steel inlaid copper rods, including a fixed base, a displacement adjustment unit installed on the fixed base, a base plate installed on the displacement adjustment unit, a positioning plate vertically installed on the center line of the base plate, the long side of the positioning plate is parallel to the long side of the base plate, a fixed clamping unit is installed on the positioning plate, and a pad is installed on the base plate; adjustment bases are installed at both ends of the fixed base, the adjustment bases are located on both sides of the base plate, a first screw transmission mechanism and a first motor for driving the first screw transmission mechanism are installed on the adjustment base, a milling machine is installed on the first screw transmission mechanism, and the first screw transmission mechanism is used to adjust the axial feed amount of the milling machine.

[0007] Preferably, the displacement adjustment unit includes a slide rail, a second motor and a second screw transmission mechanism, the slide rails are symmetrically installed on the fixed base, the base plate is slidably installed on the slide rails, the second screw transmission mechanism is installed at the bottom of the base plate, the second motor is installed at one end of the base plate, and the second motor is used to drive the second screw transmission mechanism and drive the base plate to move along the long side direction through the second screw transmission mechanism.

[0008] Preferably, a plurality of positioning holes are provided on the slide rail, and a plurality of threaded holes corresponding to the positioning holes are provided on the fixed base.

[0009] Preferably, a reference scale is provided on the fixed base, and a position reference mark is provided on the positioning plate.

[0010] Preferably, the fixed clamping unit includes a pressure block and a linear drive member, a plurality of chambers are vertically opened in the top array of the positioning plate, the linear drive member is installed in the chamber, and the output end of the linear drive member is directed vertically upward, and the pressure block is connected to the output end of the linear drive member.

[0011] Preferably, the bottoms of the chambers are connected to each other, and a plurality of rotating shafts are vertically installed at the bottoms of the chambers. The rotating shafts are coaxial with the chambers, a turntable is installed on the rotating shafts, the linear drive member is vertically installed on the turntable, a chain transmission mechanism is installed on the rotating shaft, and a third motor is installed in any of the chambers, and the third motor is used to drive the chain transmission mechanism.

[0012] Preferably, a mounting groove is provided on the bottom plate, a hydraulic cylinder is vertically installed in the mounting groove, and an output end of the hydraulic cylinder is connected to the pad.

[0013] Preferably, it also includes a rotation adjustment unit, which includes a support frame, a sleeve, a driven wheel, a driving wheel, a skateboard, a third screw transmission mechanism, a fourth motor and a fifth motor. The two ends of the base plate are symmetrically installed with skates about the positioning plate. The third screw transmission mechanism is installed in the base plate, the fourth motor is installed at one end of the base plate, and the output end of the fourth motor is connected to the third screw transmission mechanism. The third screw transmission mechanism is used to drive the skateboard to move, the support frame is installed on the skateboard, and the sleeve is rotatably installed in the support frame. A through hole for fitting the electrode flat steel is provided on the sleeve, the driven wheel is fitted on the outer wall of one end of the sleeve, the fifth motor is installed on the skateboard, the driving wheel is connected to the output end of the fifth motor, and the driving wheel and the driven wheel are meshed with each other.

[0014] Preferably, a chamfer is provided on a side of the through hole away from the fifth motor.

[0015] Preferably, the sleeve includes an outer cylinder, an inner cylinder, a ball and a spring, the outer cylinder is rotatably mounted in the support frame, the driven wheel is sleeved on the outer wall of one end of the outer cylinder, the inner cylinder is provided with a through hole for sleeved electrode flat steel, the inner cylinder rotating cylinder is sleeved in the outer cylinder, a plurality of mounting holes are provided in a circumferential array on the outer wall of the inner cylinder, the ball is slidably mounted in the mounting hole, the spring is installed in the mounting hole and the two ends are elastically supported by the ball and the inner wall of the mounting hole respectively, a plurality of spherical grooves corresponding to the mounting holes are provided in a circumferential array on the inner wall of the outer cylinder, and the diameter of the spherical grooves is equal to the diameter of the ball.

[0016] Compared with the existing technology, the present invention has the following beneficial effects:

[0017] 1. The present invention can fix two electrode flat steels at one time by fixing the clamping unit in conjunction with the positioning plate and the base plate, so that the two electrode flat steels can be grooved at the same time. Compared with the existing single-steel processing technology, the present invention improves production efficiency.

[0018] 2. The present invention uses a linear drive component in conjunction with a third motor and a chain transmission mechanism to automatically drive the pressure block to perform lifting and rotating movements, thereby pressing and fixing the electrode flat steel and performing contact, fixation and avoidance movements. Compared with existing clamps, manual fixation is not required, which improves production efficiency and reduces labor costs.

[0019] 3. The present invention adjusts the pad through a hydraulic cylinder, which can achieve rapid adjustment of the pad height to meet the processing size. Compared with the existing manual replacement of pads of different thicknesses, the present invention improves production efficiency.

[0020] 4. The present invention uses a rotation adjustment device to automatically rotate and adjust the electrode flat steel after the milling machine completes processing on one side of the electrode flat steel, so that the remaining unprocessed surface of the electrode flat steel faces the milling machine. Compared with the existing method of hanging the electrode flat steel by a hanger for rotation, the present invention reduces working time and improves production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] To more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly describes the drawings required for describing the embodiments. Similar elements or parts are generally identified by similar reference numerals throughout the drawings. Elements or parts in the drawings are not necessarily drawn to scale.

[0022] Figure 1 It is a schematic diagram of the overall structure of embodiment 1 of the present invention.

[0023] Figure 2 It is a top view of the first embodiment of the present invention.

[0024] Figure 3It is a schematic diagram of the overall structure of embodiment 2 of the present invention.

[0025] Figure 4 It is a top view of the second embodiment of the invention.

[0026] Figure 5 It is a structural schematic diagram of the fixed clamping unit of the present invention.

[0027] Figure 6 It is a schematic diagram of the internal structure of the sleeve of the present invention.

[0028] Description of main reference numerals:

[0029] 1. Fixed base; 2. Displacement adjustment unit; 21. Slide rail; 22. Second motor; 3. Fixed clamping unit; 31. Pressure block; 32. Linear drive member; 33. Chamber; 34. Rotating shaft; 35. Turntable; 36. Chain transmission mechanism; 4. Rotation adjustment unit; 41. Support frame; 42. Sleeve; 421. Outer cylinder; 422. Inner cylinder; 423. Ball; 424. Spring; 425. Mounting hole; 426. Spherical groove; 43. Driven wheel; 44. Driving wheel; 45. Slide plate; 46. Fourth motor; 47. Fifth motor; 48. Through hole; 5. Bottom plate; 6. Positioning plate; 7. Adjustment base; 8. First motor; 9. Pad; 10. Positioning hole; 11. Milling machine. DETAILED DESCRIPTION

[0030] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0031] Next, refer to Figures 1 to 6 The working principle of this embodiment is described in detail to enable those skilled in the art to better understand the present invention:

[0032] Example 1

[0033] refer to Figure 1 and Figure 2The fixed base 1 is symmetrically installed with slide rails 21, and the base plate 5 is slidably installed on the slide rails 21. The second screw transmission mechanism is installed at the bottom of the base plate 5. The second screw transmission structure includes a screw rod, a nut, a ball 423, a ball 423 return pipe and a dust-proof sheet. The nut is fixedly installed on the fixed base 1, and both ends of the screw rod are installed at the bottom of the base plate 5 through a bearing seat. The screw rod and the nut are threaded together. The second motor 22 is installed at one end of the base plate 5. The second motor 22 adopts a servo motor that can be rotated forward and reverse. The output end of the second motor 22 is connected to the screw through a coupling and a reduction gear box. When the second motor 22 is started and drives the screw rod to rotate, since the nut is fixed, the screw rod will also move linearly relative to the nut while rotating, thereby driving the base plate 5 and the electrode flat steel to move laterally.

[0034] A positioning plate 6 is vertically mounted on the centerline of the base plate 5 via bolts. The long side of the positioning plate 6 is parallel to the long side of the base plate 5. Before processing the electrode flat steel, the two flat surfaces of the electrode flat steel need to be aligned with the pad 9 and the positioning plate 6, respectively, to ensure that the side of the electrode flat steel facing the milling machine 11 is perpendicular to the milling cutter, thereby ensuring processing accuracy. Adjustment bases 7 are bolted to both ends of the fixed base 1. The milling machine 11 is slidably mounted on the adjustment base 7. A first screw drive mechanism is installed in the adjustment base 7. A first motor 8 is bolted to the side of the adjustment base 7 away from the base plate 5. The first motor 8 is a servo motor that can rotate forward and reverse. The first screw drive mechanism includes a screw, a nut, and a dustproof sheet. The nut is movable and connected to the milling machine 11. The screw is connected to the output end of the first motor 8 via a coupling and a reduction gearbox. When the first motor 8 drives the screw to rotate, the nut drives the milling machine 11 to slide on the adjustment base 7. Therefore, the first screw drive mechanism is used to adjust the axial feed rate of the milling machine 11. The first screw transmission structure cooperates with the second screw transmission structure to enable the milling machine 11 to groove the side surface of the electrode flat steel in any length and depth.

[0035] A backing plate 9 is mounted on the bottom plate 5 by bolts to adjust the relative height of the electrode flat steel with respect to the milling machine 11. Backing plates 9 of different thicknesses are selected according to actual production drawings.

[0036] Furthermore, a mounting slot is provided on the base plate 5, in which a hydraulic cylinder is vertically mounted. The output end of the hydraulic cylinder is connected to the backing plate 9. The hydraulic cylinder adjusts the height of the backing plate 9, thereby enabling rapid adjustment of the relative height of the electrode flat steel to meet the processing size. Compared with the existing manual replacement of shims of different thicknesses, the present invention improves production efficiency. However, the required cost is also higher. If the backing plate 9 does not need to be replaced frequently, manual replacement and adjustment can be adopted.

[0037] The slide rail 21 is provided with a plurality of positioning holes 10 , and the base is provided with a plurality of threaded holes corresponding to the positioning holes 10 . Slide rails 21 of different lengths can be selected or the width between the slide rails 21 can be adjusted according to actual needs.

[0038] A reference scale is provided on the fixed base 1, and a position reference mark is provided on the positioning plate 6, so that the operator can place the electrode flat steel on both sides of the positioning plate 6 in the same position when placing the electrode flat steel on the pad 9 through a lifting device such as a gantry crane, thereby ensuring that no processing error will occur when the two are processed at the same time.

[0039] The top of the positioning plate 6 is vertically arrayed with multiple chambers 33, one end of which communicates with the top of the positioning plate 6. A linear actuator 32 is mounted within each chamber 33, with the output end of the linear actuator 32 facing vertically upward. The pressure block 31 is connected to the output end of the linear actuator 32 via bolts. Normally, the linear actuator 32 is extended, driving the pressure block 31 away from the base plate 5. The pressure block 31 is also rotated so that its long side is parallel to that of the base plate 5 to prevent interference with the pressure block 31 when the sling is used to raise and lower the electrode flat steel. After the operator controls the sling to position the electrode flat steel in the correct position on the backing plate 9, the pressure block 31 is rotated so that its long side is parallel and perpendicular to that of the base plate 5, ensuring maximum contact with the electrode flat steel. The operator then controls the linear actuator 32 through a controller to retract, driving the pressure plate downward to secure the electrode flat steel. This prevents the electrode flat steel from shifting during machining and causing machining errors. Pressure sensors are installed at both ends of the side of the clamp 31 facing the base plate 5. When the pressure detected by the pressure sensor reaches the set value, the linear actuator 32 stops, ensuring that the same pressure is applied to the electrode flat steel each time, ensuring the stability of the electrode flat steel. After processing is completed, the operator controls the linear actuator 32 to restore the clamp 31 to its original height and manually rotate the clamp 31. The linear actuator 32 can be a hydraulic cylinder, a pneumatic cylinder, or an electric push rod.

[0040] For further reference, Figure 5The chambers 33 are interconnected at their bottoms. Multiple rotating shafts 34 are vertically mounted at the bottom of each chamber 33. One end of each rotating shaft 34 is rotatably connected to the bottom of each chamber 33, and a turntable 35 is mounted on the other end of each rotating shaft 34. The linear drive 32 is vertically mounted on the turntable 35. Because the rotating shafts 34 are coaxial with the chambers 33, when the turntable 35 rotates the linear drive 32, the linear drive 32 does not interfere with the chamber 33. A chain drive 36 is mounted between the rotating shafts 34, transmitting power between the rotating shafts 34. The driving and driven sprockets of the chain drive 36 have equal diameters. A third motor is mounted within each chamber 33. This third motor is a servo motor capable of forward and reverse rotation. The output of the third motor is power-connected to any rotating shaft 34 via a chain drive 36 or gear transmission mechanism. When the third motor is activated, it drives all the rotating shafts 34 to rotate synchronously via the chain drive 36, thereby achieving automatic 90-degree rotation of the pressure plate. Compared with existing fixtures, manual fixation is not required, which improves production efficiency and reduces labor costs.

[0041] Usage process: The operator uses a sling to place the two electrode flat steels on the pads 9 on either side of the positioning plate 6 and accurately adjusts their positions according to the reference scale. The operator then activates the fixed clamping unit 3 through the controller. The linear drive 32 drives the pressure block 31 downward. Simultaneously, the third motor starts, driving all the rotating shafts 34 and the pressure block 31 synchronously through the chain drive mechanism 36 to rotate 90 degrees before stopping. This ensures that the long side of the pressure block 31 is parallel and perpendicular to the long side of the base plate 5. When the pressure block 31 contacts the electrode flat steel, the pressure sensor detects the pressure. When the pressure detected by the pressure sensor reaches the set value, the linear drive 32 stops. The controller then activates the first motor 8, the second motor 22, and the milling machine 11. The first motor 8 cooperates with the first screw drive mechanism to drive the milling machine 11 toward the electrode flat steel until the milling cutter cuts the electrode flat steel. The second motor 22 then cooperates with the second screw drive mechanism to drive the electrode flat steel to reciprocate and slot. After each reciprocating motion, the milling machine 11 moves a fixed feed amount until the electrode flat steel is slotted to the set size. After processing is completed, the controller controls the first motor 8 and the second motor 22 to flip, respectively driving the milling machine 11 and the base plate 5 to their initial positions. The controller then controls the third motor to reverse, cooperating with the linear drive 32 to move the pressing block 31 to its initial position. At this point, the operator can use the sling to lift and flip the electrode flat steel, with the unprocessed surface of the electrode flat steel facing the milling machine 11. The present invention can fix two electrode flat steels at once, thereby allowing for simultaneous slotting of two electrode flat steels. Compared to existing single-steel processing technologies, the present invention improves production efficiency.

[0042] Example 2

[0043] refer to Figure 3 and Figure 4 The rotary adjustment unit 4 includes a support frame 41, a sleeve 42, a driven pulley 43, a driving pulley 44, a slide 45, a third screw transmission mechanism, a fourth motor 46, and a fifth motor 47. Slides 45 are symmetrically mounted on both ends of the base plate 5 for sliding movement about the positioning plate 6. The third screw transmission mechanism is mounted within the base plate 5 and includes a screw, a nut, and a dustproof sheet. The screw is rotatably mounted within a slot defined in the base plate 5. The nut is fixedly connected to the slide 45. The output end of the fourth motor 46 is connected to one end of the screw via a coupling and a reducer. When the fourth motor 46 starts to drive the screw, the nut drives the slide 45 to move. The support frame 41 is bolted to the top of the slide 45, and the sleeve 42 is rotatably mounted within the support frame 41. The sleeve 42 is provided with a through-hole 48 for inserting the electrode flat steel. When the operator uses a sling to move the electrode flat steel to a position corresponding to through-hole 48, the operator activates the fourth motor 46 to drive the support frame 41 until the two ends of the electrode flat steel are inserted into through-hole 48. The side of through-hole 48 facing away from the fifth motor 47 is chamfered to reduce the difficulty of positioning the electrode flat steel. The driven pulley 43 is mounted on the outer wall of one end of the sleeve 42. The fifth motor 47 is bolted to the slide 45. The driving pulley 44 is connected to the output end of the fifth motor 47, and the driving pulley 44 and the driven pulley 43 are meshed with each other.

[0044] When processing is completed, the controller controls the first motor 8 and the second motor 22 to flip and respectively drive the milling machine 11 and the base plate 5 to their initial positions. It then controls the third motor to reverse and cooperate with the linear drive 32 to move the pressure block 31 to its initial position. At this time, the fifth motor 47 starts, and drives the sleeve 42 to rotate through the gear transmission, thereby driving the electrode flat steel to rotate 90 degrees, turning the unprocessed surface of the electrode flat steel toward the milling machine 11. This achieves automatic rotational adjustment of the electrode flat steel so that the remaining unprocessed surface of the electrode flat steel faces the milling machine 11. Compared to the existing method of hoisting the electrode flat steel with a sling for rotation, the present invention reduces working time and improves production efficiency. When using this method, the electrode flat steel does not require a positioning plate 6 and a pad 9. The sleeve 42 can achieve positioning of the electrode flat steel and cooperate with the pressure block 31 to press down on the entire top of the electrode flat steel, making it unable to rotate, thereby ensuring stability during processing. However, the accuracy requirements for the rotation of the electrode flat steel are relatively high. After the entire electrode flat steel is processed, the operator fixes the electrode flat steel with a sling, and then starts the fourth motor 46 to flip it, so that the sleeve 42 is separated from the two ends of the electrode flat steel. Finally, the processed electrode flat steel can be transferred to the next process through the sling.

[0045] By cooperating with the support frames 41 at both ends of the electrode flat steel and the third screw transmission mechanism, the relative position of the electrode flat steel on the base plate 5 can be quickly adjusted, thereby reducing the difficulty of the operator's adjustment work and improving production efficiency.

[0046] The sleeve 42 comprises an outer sleeve 421, an inner sleeve 422, balls 423, and a spring 424. The outer sleeve 421 is rotatably mounted within the support frame 41, and the driven pulley 43 is mounted on the outer wall of one end of the outer sleeve 421. The inner sleeve 422 is provided with a through hole 48 for receiving the electrode flat steel. The inner sleeve 422 is mounted within the outer sleeve 421. A plurality of mounting holes 425 are formed in a circumferential array on the outer wall of the inner sleeve 422. The balls 423 are slidably mounted within the mounting holes 425. The spring 424 is mounted within the mounting hole 425, with its ends elastically abutting against the balls 423 and the inner wall of the mounting hole 425, respectively. A plurality of spherical grooves 426 corresponding to the mounting holes 425 are formed in a circumferential array on the inner wall of the outer cylinder 421. The diameter of the spherical grooves 426 is equal to that of the balls 423. The balls 423 engage with the spherical grooves 426 under the action of the spring 424, securing the outer cylinder 421. Therefore, when the fifth motor 47 rotates the outer cylinder 421 via a gear transmission, the inner cylinder 422 rotates synchronously. After machining one side of the electrode flat steel, the operator activates the fifth motor 47 to rotate the electrode flat steel 90 degrees. However, the angle of rotation driven by the fifth motor 47 may have a certain degree of error. When the pressure block 31 presses down and fixes the electrode flat steel, since the top of the electrode flat steel is not parallel to the working surface of the pressure block 31, the pressure block 31 will generate torque on the electrode flat steel. When the torque reaches a certain limit, the ball 423 will be squeezed completely into the mounting hole 425 and no longer fit into the spherical groove 426, so that the outer cylinder 421 and the inner cylinder 422 cannot be fixed to each other, so that the inner cylinder 422 can rotate independently relative to the outer cylinder 421 until the top of the electrode flat steel is parallel to and fits with the pressure block 31, thereby fixing the electrode flat steel and avoiding interference between the force of the pressure block 31 and the gear transmission. When the processing is completed, the pressing block 31 rises, and the fifth motor 47 drives the outer cylinder 421 to rotate. Since the electrode flat steel has a large mass and a large inertia, the outer cylinder 421 will rotate relative to the inner cylinder 422. When the mounting hole 425 is coaxial with the next spherical groove 426 again, the ball 423 will be re-engaged with the spherical groove 426 under the action of the spring 424 to form a fixed position, so that the outer cylinder 421 can drive the inner cylinder 422 to rotate and adjust the electrode flat steel.

[0047] Usage process: When the operator moves the electrode flat steel to the position corresponding to the through hole 48 through the sling, the operator can start the fourth motor 46 to drive the support frame 41 to move until the two ends of the electrode flat steel are respectively inserted into the through hole 48. Then the operator starts the fixed clamping unit 3 through the controller, and the linear drive 32 drives the pressure block 31 to move downward. At the same time, the third motor is started, and the chain transmission mechanism 36 drives all the rotating shafts 34 and the pressure block 31 to rotate synchronously 90 degrees and then stop, so that the long side of the pressure block 31 is parallel and perpendicular to the long side of the base plate 5. When the pressure block 31 contacts the electrode flat steel, the pressure sensor will detect the pressure. When the pressure detected by the pressure sensor reaches the set value, the linear drive 32 stops starting, and the sleeve 42 cooperates with the pressure block 31 to achieve the positioning of the electrode flat steel. The controller then activates the first motor 8, the second motor 22, and the milling machine 11. The first motor 8 cooperates with the first screw drive mechanism to drive the milling machine 11 toward the electrode flat steel until the milling cutter cuts the electrode flat steel. The second motor 22 then cooperates with the second screw drive mechanism to drive the electrode flat steel to reciprocate and slot. After each reciprocating motion, the milling machine 11 moves a fixed feed amount until the electrode flat steel is slotted to the set size. When processing is complete, the controller controls the first motor 8 and the second motor 22 to rotate, respectively, driving the milling machine 11 and the base plate 5 to their initial positions. The controller then controls the third motor to reverse and cooperate with the linear drive 32 to move the pressure block 31 to its initial position. At this point, the fifth motor 47 is activated, driving the sleeve 42 to rotate via a gear transmission, thereby rotating the electrode flat steel 90 degrees, so that the unprocessed surface of the electrode flat steel faces the milling machine 11. Processing of the electrode flat steel resumes. After the entire electrode flat steel is processed, the operator fixes the electrode flat steel with a sling, and then starts the fourth motor 46 to flip it, so that the sleeve 42 is separated from the two ends of the electrode flat steel. Finally, the processed electrode flat steel can be transferred to the next process through the sling.

[0048] The foregoing descriptions of specific exemplary embodiments of the present invention are for the purpose of illustration and description. These descriptions are not intended to limit the invention to the precise form disclosed, and it is obvious that many changes and variations can be made based on the above teachings. Although an embodiment of the present invention has been shown and described, this specific embodiment is only an explanation of the present invention and is not a limitation of the invention. The specific features, structures, materials or characteristics described can be combined in an appropriate manner in any one or more embodiments or examples. The purpose of selecting and describing the exemplary embodiments is to explain the specific principles of the present invention and its practical application, so that those skilled in the art can make modifications, substitutions, variations and various different selections and changes to the embodiments as needed without departing from the principles and purpose of the present invention after reading this specification, but they are protected by patent law as long as they are within the scope of the claims of the present invention.

Claims

1. A production equipment for electrode flat steel inlaid copper rods, characterized in that: The invention comprises a fixed base (1), a displacement adjustment unit (2) is installed on the fixed base (1), a base plate (5) is installed on the displacement adjustment unit (2), a positioning plate (6) is vertically installed on the center line of the base plate (5), the long side of the positioning plate (6) is parallel to the long side of the base plate (5), a fixed clamping unit (3) is installed on the positioning plate (6), and a pad (9) is installed on the base plate (5); an adjustment base (7) is installed at both ends of the fixed base (1), the adjustment base (7) is located on both sides of the base plate (5), a first screw transmission mechanism and a first motor (8) for driving the first screw transmission mechanism are installed on the adjustment base (7), a milling machine (11) is installed on the first screw transmission mechanism, and the first screw transmission mechanism is used to adjust the axial feed amount of the milling machine (11).

2. The electrode flat steel inlaid copper rod production equipment according to claim 1, characterized in that: The displacement adjustment unit (2) comprises a slide rail (21), a second motor (22) and a second screw transmission mechanism. The slide rail (21) is symmetrically mounted on the fixed base (1). The base plate (5) is slidably mounted on the slide rail (21). The second screw transmission mechanism is mounted on the bottom of the base plate (5). The second motor (22) is mounted at one end of the base plate (5). The second motor (22) is used to drive the second screw transmission mechanism and drive the base plate (5) to move along the long side direction through the second screw transmission mechanism.

3. The electrode flat steel inlaid copper rod production equipment according to claim 2, characterized in that: The slide rail (21) is provided with a plurality of positioning holes (10), and the fixed base (1) is provided with a plurality of threaded holes corresponding to the positioning holes (10).

4. The electrode flat steel inlaid copper rod production equipment according to claim 1, characterized in that: A reference scale is provided on the fixed base (1), and a position reference mark is provided on the positioning plate (6).

5. The electrode flat steel inlaid copper rod production equipment according to claim 1, characterized in that: The fixed clamping unit (3) includes a pressure block (31) and a linear drive member (32). A plurality of chambers (33) are vertically arranged in an array on the top of the positioning plate (6). The linear drive member (32) is installed in the chamber (33), and the output end of the linear drive member (32) is oriented vertically upward. The pressure block (31) is connected to the output end of the linear drive member (32).

6. The electrode flat steel inlaid copper rod production equipment according to claim 5, characterized in that: The bottoms of the chambers (33) are interconnected, and a plurality of rotating shafts (34) are vertically installed at the bottoms of the chambers (33). The rotating shafts (34) are coaxial with the chambers (33), and a turntable (35) is installed on the rotating shafts (34). The linear drive member (32) is vertically installed on the turntable (35), and a chain transmission mechanism (36) is installed on the rotating shafts (34). A third motor is installed in any of the chambers (33), and the third motor is used to drive the chain transmission mechanism (36).

7. The electrode flat steel inlaid copper rod production equipment according to claim 1, characterized in that: The bottom plate (5) is provided with a mounting groove, a hydraulic cylinder is vertically mounted in the mounting groove, and the output end of the hydraulic cylinder is connected to the pad (9).

8. The electrode flat steel inlaid copper rod production equipment according to claim 1, characterized in that: The invention also includes a rotation adjustment unit (4), wherein the rotation adjustment unit (4) includes a support frame (41), a sleeve (42), a driven wheel (43), a driving wheel (44), a slide plate (45), a third screw transmission mechanism, a fourth motor (46) and a fifth motor (47), wherein the slide plates (45) are symmetrically mounted on both ends of the base plate (5) with respect to the positioning plate (6), the third screw transmission mechanism is mounted in the base plate (5), the fourth motor (46) is mounted at one end of the base plate (5), and the output end of the fourth motor (46) is connected to the third screw transmission mechanism The third screw transmission mechanism is used to drive the slide (45) to move, the support frame (41) is installed on the slide (45), the sleeve (42) is rotatably installed in the support frame (41), the sleeve (42) is provided with a through hole (48) for sleeve electrode flat steel, the driven wheel (43) is sleeved on the outer side wall of one end of the sleeve (42), the fifth motor (47) is installed on the slide (45), the driving wheel (44) is connected to the output end of the fifth motor (47), and the driving wheel (44) and the driven wheel (43) are engaged with each other.

9. The electrode flat steel inlaid copper rod production equipment according to claim 8, characterized in that: A chamfer is provided on a side of the through hole (48) away from the fifth motor (47).

10. The electrode flat steel inlaid copper rod production equipment according to claim 8, characterized in that: The sleeve (42) includes an outer cylinder (421), an inner cylinder (422), a ball (423) and a spring (424). The outer cylinder (421) is rotatably mounted in the support frame (41). The driven wheel (43) is sleeved on the outer wall of one end of the outer cylinder (421). The inner cylinder (422) is provided with a through hole (48) for sleeve electrode flat steel. The inner cylinder (422) is sleeved in the outer cylinder (421). The outer wall of the inner cylinder (422) is provided with a circumferential array. A plurality of mounting holes (425) are provided in a row, the balls (423) are slidably installed in the mounting holes (425), the spring (424) is installed in the mounting holes (425) and its two ends elastically abut against the balls (423) and the inner side walls of the mounting holes (425) respectively, and a plurality of spherical grooves (426) corresponding to the mounting holes (425) are provided in a circumferential array on the inner side wall of the outer cylinder (421), and the diameter of the spherical grooves (426) is equal to the diameter of the balls (423).

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