Rotating arm device of stripping machine

Abstract

The utility model discloses a rotating arm device of a stripping machine, which belongs to the technical field of metallurgical mechanical equipment, solves the problem of unsmooth operation of the rotating arm device of the stripping machine, and comprises a first rotating arm plate and a second rotating arm plate which are arranged in parallel, and a first channel steel and a second channel steel are fixedly connected between the first rotating arm plate and the second rotating arm plate. A long shaft is arranged between the straight face ends of the first rotating arm plate and the second rotating arm plate in a penetrating mode, a swing type oil cylinder is arranged at the end, penetrating out of the first rotating arm plate and the second rotating arm plate, of the long shaft, a rotating connector is arranged at the other end of the long shaft, short shafts are arranged at the inclined face ends of the first rotating arm plate and the second rotating arm plate respectively, and baffles are arranged at the outer ends of the two short shafts respectively. An oil cylinder support is arranged on the first steel channel, and a piston rod of a suction cup oil cylinder is hinged to the oil cylinder support. According to the utility model, not only can the stable rising and falling of the rotating arm of the stripping machine and the orderly rising and falling of the sucking disc frame be accurately realized, but also the difficult problem of the traditional rotating arm device is effectively solved, and the overall production efficiency of copper electrolysis starting sheet stripping is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to metallurgical machinery equipment technical field, concretely relates to a stripping machine rotating arm device. BACKGROUND

[0002] At present, on the automatic mechanical production line, the copper electrolytic seed plate stripping machine group undertakes the important task of the initial sheet stripping, and the stripping machine is the core equipment for achieving the automatic stripping of the initial sheet, and its operation depends on the adapted rotating arm device. During the stripping process of the machine group, the stripping machine rotating arm device not only needs to be frequently lifted down, but also needs to withstand huge operating impact force, so that higher requirements are put forward for the design work of the stripping machine rotating arm device to meet various functions of the stripping machine under the condition of ensuring the strength. SUMMARY

[0003] The utility model aims at providing a stripping machine rotating arm device to realize various functions of the stripping machine.

[0004] The technical scheme of the utility model is: a stripping machine rotating arm device, including rotating arm frame, the rotating arm frame includes first rotating arm plate and second rotating arm plate which are arranged in parallel, the first rotating arm plate and the second rotating arm plate are inclined at one end respectively, and are straight at the other end, wherein the first rotating arm plate straight face shape is rectangular, and the second rotating arm plate straight face shape is semicircular;First channel steel and second channel steel are fixedly connected at the middle of the first rotating arm plate and the second rotating arm plate, and the first channel steel and the second channel steel are arranged in parallel with the opening downward;

[0005] A long shaft is arranged between the straight end of the first rotating arm plate and the second rotating arm plate, a swing type oil cylinder is arranged at one end of the long shaft penetrating out of the first rotating arm plate and the second rotating arm plate, a rotary joint is arranged at the other end of the long shaft penetrating out of the first rotating arm plate and the second rotating arm plate, a short shaft is arranged at the inclined end of the first rotating arm plate and the second rotating arm plate respectively, and baffle plates are arranged at the outer ends of the two short shafts respectively;

[0006] An oil cylinder support is arranged on the first channel steel, and a piston rod of a suction cup oil cylinder is hingedly connected to the oil cylinder support.

[0007] As a further improvement of the utility model, the oil cylinder support includes two ear plates and a bottom plate, the ear plates are crescent-shaped, one end of the crescent is semicircular, a through hole is arranged in the middle, the other end of the crescent is a plane, the plane of the ear plate is fixedly connected to the upper surface of the bottom plate, and the two ear plates are symmetrically arranged on the upper surface of the bottom plate in parallel.

[0008] As a further improvement of the utility model, an outer rotating arm sleeve is arranged at the end of the straight end of the first rotating arm plate, an outer rotating arm pad is arranged on the outer side of the end of the straight end of the first rotating arm plate;An rotating arm sleeve is arranged at the end of the straight end of the second rotating arm plate.

[0009] As a further improvement of the utility model, the first rotating arm plate and the second rotating arm plate are respectively provided with shaft sleeves at the end of the inclined surface.

[0010] As a further improvement of the utility model, the swing type oil cylinder is provided with a key at the installation position with the long shaft.

[0011] As a further improvement of the utility model, the long shaft is respectively provided with a powder metallurgy bearing at the two ends of the installation position with the first rotating arm plate and the second rotating arm plate, and the short shaft is respectively provided with a powder metallurgy bearing at the middle of the installation position with the first rotating arm plate and the second rotating arm plate.

[0012] As a further improvement of the utility model, the long shaft is respectively provided with a tight screw at the inside of the installation position with the first rotating arm plate and the second rotating arm plate.

[0013] As a further improvement of the utility model, the first channel steel is provided with an oil cylinder seat gasket plate at the middle of the bottom surface.

[0014] The utility model discloses a compact structure, convenient installation, flexible stripping machine rotating arm device. The device is installed in the stripping machine, can not only realize the stable lifting of stripping machine rotating arm and the orderly lifting of the suction cup frame, and also effectively solves the problem of the traditional rotating arm device, improves the overall production efficiency of copper electrolytic copper strip. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is the structure schematic view of the utility model;

[0016] Figure 2 It is the structure plan view of the utility model;

[0017] Figure 3 It is Figure 2 the section view of B-B direction;

[0018] Figure 4 It is the structure plan view of the rotating arm frame in the utility model;

[0019] Figure 5 It is Figure 4 the side view of A-A direction;

[0020] Figure 6 It is Figure 4 the side view of B-B direction;

[0021] Figure 7 It is Figure 4 the structure enlarged view of C;

[0022] Figure 8 It is the structure schematic view of the oil cylinder support in the utility model;

[0023] Figure 9 The utility model discloses a oil cylinder support structure plan view in the utility model.

[0024] In the drawing: 1, swing frame; 2, swing oil cylinder; 3, short shaft; 4, baffle; 5, bolt; 6, sucking disc oil cylinder; 7, elastic baffle ring for shaft; 8, pin shaft; 9, rotary joint; 10, flat key; 11, set screw; 12, long shaft; 13, rubber pad; 14, powder metallurgy bearing; 15, oil cylinder support; 16, shaft sleeve; 17, first swing plate; 18, first channel steel; 19, second channel steel; 20, oil cylinder seat pad plate; 21, outer swing pad; 22, outer swing sleeve; 23, second swing plate; 24, swing sleeve; 25, ear plate; 26, bottom plate. DETAILED DESCRIPTION

[0025] The utility model will be further explained in detail in combination with the drawings and specific embodiment.

[0026] As Figures 1-9 The utility model discloses a stripping machine swing arm device, including swing frame 1, swing frame 1 includes the parallel arrangement of first swing plate 17 and second swing plate 23, and first swing plate 17 and second swing plate 23 one end are inclined respectively, and the other end is straight, wherein the straight face appearance of first swing plate 17 is rectangular, and the straight face appearance of second swing plate 23 is semicircular, and first swing plate 17 and second swing plate 23 are fixedly connected with first channel steel 18 and second channel steel 19 at the middle, and first channel steel 18 and second channel steel 19 are downwardly opened and are parallelly arranged.

[0027] The straight end between first swing plate 17 and second swing plate 23 is penetrated with long shaft 12, and the one end of long shaft 12 is penetrated out of first swing plate 17 and second swing plate 23 and is equipped with swing oil cylinder 2, and the other end of long shaft 12 is penetrated out of first swing plate 17 and second swing plate 23 and is equipped with rotary joint 9, and the inclined end of first swing plate 17 and second swing plate 23 is equipped with short shaft 3 respectively, and the outer end of two short shafts 3 is equipped with baffle 4 respectively.

[0028] First channel steel 18 is equipped with oil cylinder support 15, and the piston rod of sucking disc oil cylinder 6 is hinged on oil cylinder support 15.

[0029] Oil cylinder support 15 includes two ear plates 25 and bottom plate 26, and the ear plate 25 is crescent-shaped, and the one end of the crescent is semicircular, and the middle is equipped with through hole, and the other end of the crescent is plane, and the plane of ear plate 25 is fixedly connected with the upper surface of bottom plate 26, and two ear plates 25 are symmetrically arranged on the upper surface of bottom plate 26 in parallel.

[0030] The straight end of first swing plate 17 is equipped with outer swing sleeve 22, and the outer side of the straight end of first swing plate 17 is equipped with outer swing pad 21, and the straight end of second swing plate 23 is equipped with swing sleeve 24.

[0031] The first swing arm plate 17 and the second swing arm plate 23 are respectively provided with a shaft sleeve 16 at the end of the inclined surface. The two shaft sleeves 16 are symmetrically arranged in pairs. The swing cylinder 2 is provided with a flat key 10 at the installation position matched with the long shaft 12.

[0032] The long shaft 12 is respectively provided with a powder metallurgy bearing 14 at the installation position matched with the two ends of the first swing arm plate 17 and the second swing arm plate 23. The short shaft 3 is respectively provided with a powder metallurgy bearing 14 at the installation position matched with the two ends of the first swing arm plate 17 and the second swing arm plate 23.

[0033] The long shaft 12 is respectively provided with a tight screw 11 at the inner side of the installation position matched with the two ends of the first swing arm plate 17 and the second swing arm plate 23. The first channel steel 18 is provided with a cylinder seat pad at the middle of the bottom surface.

[0034] Embodiment 1,

[0035] The swing arm device comprises a swing arm frame 1, a swing cylinder 2, a short shaft 3, a baffle 4, a bolt 5, a suction cup cylinder 6, an elastic baffle ring for shaft 7, a pin shaft 8, a rotary joint 9, a flat key 10, a tight screw 11, a long shaft 12, a rubber pad 13, a powder metallurgy bearing 14, and a cylinder support 15.

[0036] The swing arm frame 1 comprises a shaft sleeve 16, a first swing arm plate 17, a first channel steel 18, a second channel steel 19, a cylinder seat pad 20, an outer swing arm pad 21, an outer swing arm sleeve 22, a second swing arm plate 23, and a swing arm sleeve 24.

[0037] The first swing arm plate 17 and the second swing arm plate 23 are arranged in parallel. One end of the first swing arm plate 17 and the second swing arm plate 23 is inclined, and the other end is straight. The straight surface of the first swing arm plate 17 is rectangular in shape and is provided with a threaded hole on the upper surface. The straight surface of the second swing arm plate 23 is semicircular in shape. The first channel steel 18 and the second channel steel 19 are arranged in parallel with the opening downward between the first swing arm plate 17 and the second swing arm plate 23. The two ends of the first channel steel 18 and the second channel steel 19 are respectively fixed to the middle of the first swing arm plate 17 and the second swing arm plate 23. Four through holes are respectively arranged at the two ends of the upper surface of the first channel steel 18 close to the first swing arm plate 17 and the swing arm sleeve 24. The cylinder seat pad 20 is arranged at the middle of the bottom surface of the first channel steel 18. Four through holes penetrating the first channel steel 18 are arranged on the cylinder seat pad 20. The shaft sleeve 16 is arranged at the end of the inclined surface of the first swing arm plate 17 and the second swing arm plate 23. The shaft sleeve 16 is matched and installed with the inner hole of the first swing arm plate 17 and the second swing arm plate 23. When installed, the shaft sleeve 16 penetrates the inner hole of the first swing arm plate 17 and the second swing arm plate 23. The two shaft sleeves 16 are symmetrically arranged in pairs. The outer swing arm sleeve 22 is arranged at the end of the straight surface of the first swing arm plate 17 and is matched and installed with the inner hole of the first swing arm plate 17. The outer swing arm pad 21 is arranged on the outer side surface of the first swing arm plate 17. The swing arm sleeve 24 is arranged at the end of the straight surface of the second swing arm plate 23 and is matched and installed with the inner hole of the second swing arm plate 23.

[0038] The long shaft 12 is installed through the concentric hole in the left side of the rotary arm frame 1, the two ends of the long shaft 12 extend out of the concentric holes in the two ends of the rotary arm frame 1, the two ends of the long shaft 12 are provided with powder metallurgy bearings 14 at the positions matched with the two ends of the rotary arm frame 1, the two ends of the long shaft 12 are provided with tight fixing screws 11 at the positions matched with the two sides of the rotary arm frame 1, the long shaft 12 is provided with a swing type oil cylinder 2 at the end extending out of the rotary arm frame 1, the inner hole of the swing type oil cylinder 2 is matched with the long shaft 12 and is installed in cooperation, and a flat key 10 is arranged at the position matched with the long shaft 12 during the cooperation, the swing type oil cylinder 2 is connected with the flange of the rotary arm frame 1 through bolts 5, and the rotary joint 9 is arranged at the other end of the long shaft 12 extending out of the rotary arm frame 1.

[0039] The oil cylinder support 15 comprises an ear plate 25 and a bottom plate 26, the bottom plate 26 is square, four holes are milled on the bottom plate 26, the four holes are symmetrically arranged at the four corners of the bottom plate 26, the ear plate 25 is crescent-shaped, one end of the crescent is semicircular, a through hole is arranged in the middle, and the other end of the crescent is a plane, the plane of the ear plate 25 is fixedly connected with the upper surface of the bottom plate 26, and the two ear plates 25 are symmetrically arranged on the upper surface of the bottom plate 26 in parallel.

[0040] During use, the two short shafts 3 on the rotary arm device are respectively matched with the inner holes of the two sides of the stripping machine frame and are hingedly assembled.

[0041] During work, under the driving of the suction disc cylinder 6, the rotary arm device rotates around the two short shafts 3 at the same time, and runs upwards to reach the vertical position, after the stripping machine completes the stripping, the swing type oil cylinder 2 works, the suction disc frame installed on the rotary arm device reaches the position for sucking the sheet, after the sheet is sucked, the rotary arm device rotates around the two short shafts 3 at the same time and returns to the initial position, and thus, the rotary arm device completes one working cycle, and the next working cycle of the rotary arm device starts when the next seed plate reaches the stripping position of the stripping machine, and the rotary arm device repeatedly works.

[0042] The utility model has the following characteristics:

[0043] 1. Compact structure, saves space: The rotating arm frame 1 is composed of a first rotating arm plate 17 and a second rotating arm plate 23 arranged in parallel, with a first channel steel 18 and a second channel steel 19 fixed in the middle. This design is reasonable and significantly reduces the production space occupied compared to traditional bulky equipment structures. At the same time, the compactness of the overall structure makes the equipment installation more convenient, without the need for complex debugging procedures. Professional personnel can quickly complete the installation work, reducing the enterprise's space usage cost and improving the installation efficiency.

[0044] 2. Realize smooth landing and orderly lifting

[0045] Smooth landing: The straight face end of the first rotating arm plate 17 and the second rotating arm plate 23 penetrates the long shaft 12, one end is connected to the swing oil cylinder 2, and the other end is provided with a rotary joint 9. When the swing oil cylinder 2 works, it drives the suction cup holder installed on the rotating arm device to rotate around the long shaft 12, realizing the smooth landing of the suction cup holder of the stripping machine. This design saves installation space and ensures the stability of the rotating arm during movement, ensuring the smooth operation of the starting sheet stripping work.

[0046] Orderly lifting: The oil cylinder support 15 on the first channel steel 18 is hinged to the piston rod of the suction cup oil cylinder 6. When the suction cup oil cylinder 6 acts, it can accurately control the lifting of the rotating arm device. During the stripping process, the rotating arm device is lifted and lowered in an orderly manner, and the stripping machine accurately reaches the stripping position and the initial position, improving the precision and quality of stripping.

[0047] 3. Improve flexibility, adapt to various process requirements: The structural design of the rotating arm device makes it have good flexibility in actual operation. The coordinated work of the swing oil cylinder 2 and the suction cup oil cylinder 6 can flexibly adjust the angle of the rotating arm and the position of the suction cup holder according to different production process requirements.

[0048] 4. Reduce maintenance cost: The long shaft 12 is installed at both ends of the first rotating arm plate 17 and the second rotating arm plate 23, and the short shaft 3 is installed at the rotating arm plate. Both ends are provided with powder metallurgy bearings 14. This design reduces the friction between components and reduces the degree of wear. At the same time, the structure design of each component is reasonable and stable, reducing the probability of failure. Therefore, the maintenance workload and maintenance cost of the equipment are significantly reduced, improving the service life of the equipment and the continuity of production.

[0049] 5. Enhance component stability and durability

[0050] The shaft sleeve 16 arranged at the end of the inclined surface of the first and second rotating arm plates 17 and 23, the outer rotating arm sleeve 21, the outer rotating arm pad 22 arranged at the end of the straight surface of the first rotating arm plate 17, and the rotating arm sleeve 24 arranged at the end of the straight surface of the second rotating arm plate 23 not only play the role of positioning and supporting, but also effectively reduce the wear between components, and enhance the overall stability and durability of the rotating arm frame 1.

[0051] The oil cylinder seat pad plate 20 arranged at the middle of the bottom surface of the first channel steel 18 provides more stable support for the oil cylinder support 15, reduces the deformation caused by long-term stress, ensures the stability of the suction cup oil cylinder 6, and further improves the reliability of the entire rotating arm device.

Claims

1. A stripping machine turret apparatus, characterized by: The utility model provides a kind of rotary arm frame (1), the rotary arm frame (1) includes first rotary arm plate (17) and second rotary arm plate (23) arranged in parallel, first rotary arm plate (17) and second rotary arm plate (23) one end is inclined surface respectively, the other end is straight face, wherein the straight face appearance of first rotary arm plate (17) is rectangle, the straight face appearance of second rotary arm plate (23) is semicircle;First rotary arm plate (17) and second rotary arm plate (23) middle are fixed with first channel steel (18) and second channel steel (19), first channel steel (18) and second channel steel (19) open downward and are arranged in parallel; Long shaft (12) is arranged between the straight face end of first rotary arm plate (17) and second rotary arm plate (23), and swing oil cylinder (2) is arranged at one end of long shaft (12) penetrating through first rotary arm plate (17) and second rotary arm plate (23), and rotary joint (9) is arranged at the other end of long shaft (12) penetrating through first rotary arm plate (17) and second rotary arm plate (23), and short shaft (3) is arranged at the inclined surface end of first rotary arm plate (17) and second rotary arm plate (23) respectively, and baffle (4) is arranged at the outer end of two short shafts (3) respectively; Oil cylinder support (15) is arranged on first channel steel (18), and the piston rod of suction cup oil cylinder (60) is hinged to oil cylinder support (15).

2. A turn arm apparatus for a slitter according to claim 1, wherein: Oil cylinder support (15) includes two lug plates (25) and bottom plate (26), the lug plate (25) is crescent-shaped, the crescent one end is semicircle, the middle is provided with through hole, the other end of the crescent is plane, the lug plate (25) plane is fixed with the upper surface of bottom plate (26), and the two lug plates (25) are symmetrically arranged on the upper surface of bottom plate (26) in parallel.

3. A turn arm device for a slitter according to claim 1 or 2, characterized in that: The straight face end of first rotary arm plate (17) is provided with outer rotary arm sleeve (22), and the outer rotary arm pad (21) is arranged on the outer side of the straight face end of first rotary arm plate (17); the straight face end of second rotary arm plate (23) is provided with rotary arm sleeve (24).

4. A turn arm apparatus for a slitter according to claim 3, wherein: The inclined surface end of first rotary arm plate (17) and second rotary arm plate (23) is respectively provided with shaft sleeve (16), and two shaft sleeves (16) are symmetrically arranged correspondingly.

5. A turn arm apparatus for a slitter according to claim 4 wherein: The flat key (10) is arranged at the installation position of swing oil cylinder (2) and long shaft (12).

6. A turn arm apparatus for a slitter according to claim 5 wherein: The powder metallurgy bearing (14) is arranged at the installation position of long shaft (12) and first rotary arm plate (17) and second rotary arm plate (23) at two ends respectively, and the powder metallurgy bearing (14) is arranged at the installation position of short shaft (3) and first rotary arm plate (17) and second rotary arm plate (23) at two ends respectively.

7. A turn arm apparatus for a slitter according to claim 6 wherein: The tight screw (11) is arranged at the inner side of long shaft (12) at the installation position of first rotary arm plate (17) and second rotary arm plate (23) at two ends.

8. A turn arm apparatus for a slitter according to claim 7, wherein: The oil cylinder seat pad plate (20) is arranged at the middle of the bottom surface of first channel steel (18).

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