Rotary type rapid cutting board replacing equipment

Abstract

The invention discloses rotary type rapid cutting board replacing equipment which comprises a rack, a rotatable board replacing mechanism installed in the rack and height-adjustable supporting mechanisms arranged at the bottoms of the two ends of the rack, and the rotary board replacing mechanism comprises a locking movable buckle board, a rotary shaft, an assembled flat anvil and a V-shaped anvil. The bottom of the V-shaped anvil is fixedly connected with the top of the assembled flat anvil, a rotating shaft is installed at the joint of the V-shaped anvil and the assembled flat anvil, the front end and the rear end of the rotating shaft are connected into the front side wall and the rear side wall of the rack, and the rear end of the rotating shaft is connected with the output end of the first motor through a coupler. The bottom side of one end of the locking movable buckle plate is fixedly connected with the top of the sliding block, the interior of the sliding block is in threaded connection with the side face of the threaded rod, and the two ends of the threaded rod are installed in the rail frame.

Description

Technical Field

[0001] The invention relates to the technical field of forging processing equipment, and in particular to a rotary fast-changing anvil plate equipment. Background Art

[0002] When forging aluminum alloys, some processes (such as forging round bars) usually require the use of a V-shaped anvil. Whether it is a flat head or forging products of other shapes, it is often necessary to cut back to a flat anvil.

[0003] When using the V-shaped anvil, the existing anvil block equipment on the market needs to disassemble the V-shaped anvil and reinstall the anvil when cutting back to the flat anvil. This not only wastes time and reduces production capacity, but also brings about the problems of increased energy consumption of product firing and increased risk of coarse grains in products. Therefore, a rotary quick-change anvil block equipment is proposed to address the above problems. Summary of the invention

[0004] In order to solve the above technical problems, the present invention provides the following technical solutions:

[0005] A rotary fast-changing anvil plate device comprises a frame, a rotatable plate changing mechanism installed inside the frame, and a height-adjustable supporting mechanism arranged at the bottom of both ends of the frame. The rotary plate changing mechanism comprises a locking snap plate, a rotating shaft, an assemblable flat anvil and a V-shaped anvil. The bottom of the V-shaped anvil is fixedly connected to the top of the assemblable flat anvil. A rotating shaft is installed at the connection between the V-shaped anvil and the assemblable flat anvil. The front and rear ends of the rotating shaft are connected to the front and rear side walls of the frame. The rear end of the rotating shaft is connected to the output end of a first motor through a coupling. The locking snap plates are arranged on the left and right sides of the V-shaped anvil. The bottom side of one end of the locking snap plate is fixedly connected to the top of a slider. The inside of the slider is connected to the side of a threaded rod through a thread. Both ends of the threaded rod are installed inside a track frame. One end of the threaded rod is connected to the output end of a second motor through a coupling. The front and rear sides of the slider are fitted with the inner wall of the track frame.

[0006] Preferably, an angle sensor is provided on the front side of the frame, and an output end of the angle sensor is fixedly connected to the front end of the rotating shaft.

[0007] Preferably, a fixing frame is provided at the left and right ends of the frame, a limiting rod is installed inside the fixing frame, and the side surface of the limiting rod is slidably connected to the inner side wall of the through hole of the locking snap plate.

[0008] Preferably, a photoelectric sensor is mounted on one end of the fixing frame.

[0009] Preferably, the assemblable anvil includes an inner anvil, the outer side of the left half of the inner anvil is fixedly connected to the inner side of the first outer anvil groove, the outer side of the right half of the inner anvil is fixedly connected to the inner side of the second outer anvil groove, the inside of the bottom end of the inner anvil is fixedly connected to the outer side of the middle end of the rotating shaft, the connection between the first outer anvil and the second outer anvil is an arc groove structure, and the inner side wall of the arc groove is fixedly connected to the outer side of the rotating shaft.

[0010] Preferably, the first outer anvil and the second outer anvil have the same structure, and the inner grooves of the first outer anvil and the second outer anvil are rectangular parallelepiped structures, and the three-dimensional shape of the inner anvil is a rectangular parallelepiped structure.

[0011] Preferably, the cross-section of the fixing frame in top view is a concave structure.

[0012] Preferably, the supporting mechanism includes an upper supporting plate and a lower supporting plate, the top of the upper supporting plate is fixedly connected to the bottom of both ends of the frame, upper connecting plates are arranged on the front and rear sides of the bottom of the upper supporting plate, and lower connecting plates are arranged on the front and rear sides of the top of the lower supporting plate, and the adjusting rod passes through the upper supporting plate and is connected to the internal rotating plate of the lower connecting plate.

[0013] Preferably, the top of the lower support is vertically connected to the bottom of the inner plate, the side of the inner plate is slidably connected to the inner wall of the hole groove of the upper support plate, and a spring frame is provided inside the top of the hole groove of the upper support plate.

[0014] Preferably, the spring frame includes a top plate, the top side of the top plate is fixedly connected to the inner wall of the top end of the hole groove of the upper support plate, the bottom of the upper support plate is fixedly connected to the top of the spring, the bottom of the spring is fixedly connected to the top of the bottom plate, and the bottom of the bottom plate is fit-connected to the top side of the inner plate.

[0015] Compared with the prior art, the beneficial effects of the present invention are: (1) When the device realizes the replacement of the type of cutting board, there is no need for rapid and repeated disassembly and assembly, and rapid replacement, which reduces the number of production times and improves production efficiency.

[0016] (2) Rapid anvil change saves labor costs and reduces the energy consumption required for heating.

[0017] (3) Rapid anvil change makes forging more flexible. The V-shaped anvil lengthening process and the flattening process can be quickly switched, saving material input in process design and reducing production costs.

[0018] (4) Rapid anvil change reduces production fire times, reduces the number of re-melting times, reduces grain growth time, and reduces the risk of coarse grains in products.

[0019] (5) The height of the upper connecting plate can be adjusted by rotating the adjusting rod. When the upper connecting plate rises, the upper supporting plate will rise together, thereby adjusting the height of the entire device. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0021] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0022] Figure 2 This is a schematic diagram of the plate changing mechanism of the present invention with the V-shaped anvil facing upward;

[0023] Figure 3 It is a schematic diagram of the assemblable flat anvil upward structure of the plate changing mechanism of the present invention;

[0024] Figure 4 It is a schematic diagram of the front cross-sectional structure of the present invention;

[0025] Figure 5 It is a schematic diagram of the cross-sectional structure of the present invention from top view;

[0026] Figure 6 It is a schematic diagram of the front cross-sectional structure of the spring frame of the present invention;

[0027] Figure 7 It is a schematic diagram of the structure of the assemblable flat anvil of the present invention.

[0028] Explanation of the reference numerals in the figure: frame 1, plate changing mechanism 2, V-shaped anvil 21, locking snap plate 22, rotating shaft 23, assembled flat anvil 24, inner flat anvil 221, first outer flat anvil 222, second outer flat anvil 223, first motor 3, angle sensor 4, fixed frame 51, limit rod 52, photoelectric sensor 53, track frame 61, second motor 62, threaded rod 63, slider 64, upper support plate 71, lower support 72, inner plate 73, spring frame 74, lower connecting plate 75, upper connecting plate 76, adjusting rod 77, top plate 741, spring 742, bottom plate 743. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are 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 creative work are within the scope of protection of the present invention.

[0030] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0031] See also Figure 1-7, an embodiment of the present invention: a rotary fast-changing anvil plate device, comprising a frame 1, a plate-changing mechanism 2 rotatably installed inside the frame 1, and a support mechanism that can be adjusted in height and is arranged at the bottom of both ends of the frame 1, the rotary plate-changing mechanism 2 comprises a locking snap plate 22, a rotating shaft 23, an assemblable flat anvil 24 and a V-shaped anvil 21, the V-shaped anvil 21 is convenient for fixing round rod-shaped objects, the bottom of the V-shaped anvil 21 is fixedly connected to the top of the assemblable flat anvil 24, a rotating shaft 23 is installed at the connection between the V-shaped anvil 21 and the assemblable flat anvil 24, the front and rear ends of the rotating shaft 23 are connected to the inside of the front and rear side walls of the frame 1, the rear end of the rotating shaft 23 is connected to the output end of the first motor 3 through a coupling, the first motor 3 can drive the rotating shaft 23 to rotate, and the rotation of the rotating shaft 23 will drive the V-shaped anvil 21 and the assemblable flat anvil 24 to rotate, thereby quickly switching the positions of the V-shaped anvil 21 and the assemblable flat anvil 24, the locking shaft 23, and the V-shaped anvil 21. The locking snap plate 22 is arranged on the left and right sides of the V-shaped anvil 21. After the position switching of the V-shaped anvil 21 and the assemblable flat anvil 24 is completed, the locking snap plate 22 clamps the V-shaped anvil 21 from both sides, thereby fixing the V-shaped anvil 21 and the assemblable flat anvil 24 to prevent the V-shaped anvil 21 and the assemblable flat anvil 24 from rotating during forging. The bottom side of one end of the locking snap plate 22 is fixedly connected to the top of the slider 64, the inside of the slider 64 is connected to the side of the threaded rod 63 by a thread, both ends of the threaded rod 63 are installed inside the track frame 61, one end of the threaded rod 63 is connected to the output end of the second motor 62 by a coupling, the front and rear sides of the slider 64 are fitted with the inner wall of the track frame 61, the second motor 62 can drive the threaded rod 63 to rotate, the rotation of the threaded rod 63 will drive the slider 64 to move left and right, the left and right movement of the slider 64 will drive the locking snap plate 22 to move left and right together, thereby adjusting the locking snap plate 22.

[0032] An angle sensor 4 is provided at the front side of the frame 1 , and an output end of the angle sensor 4 is fixedly connected to the front end of the rotating shaft 23 . The angle sensor 4 can detect the rotation angle of the rotating shaft 23 .

[0033] A fixed frame 51 is provided at the left and right ends of the frame 1, and a limit rod 52 is installed inside the fixed frame 51. The side of the limit rod 52 is slidably connected to the inner wall of the through hole of the locking snap plate 22. The limit rod 52 can limit the moving position of the locking snap plate 22 to prevent the locking snap plate 22 from shifting when the position moves.

[0034] A photoelectric sensor 53 is installed at one end of the fixing frame 51. The photoelectric sensor 53 can detect the position of the locking snap plate 22. When the locking snap plate 22 moves to a limited position, the locking snap plate 22 stops moving.

[0035] The assemblable anvil 24 includes an inner anvil 221, the outer side of the left half end of the inner anvil 221 is fixedly connected to the inner side of the groove of the first outer anvil 222, the outer side of the right half end of the inner anvil 221 is fixedly connected to the inner side of the groove of the second outer anvil 223, the inner bottom end of the inner anvil 221 is fixedly connected to the outer side of the middle end of the rotating shaft 23, the connection between the first outer anvil 222 and the second outer anvil 223 is an arc groove structure, the inner side wall of the arc groove is fixedly connected to the outer side of the rotating shaft 23, the inner anvil 221, the first outer anvil 222 and the second outer anvil 223 are combined and fixed, and when one of the plates is damaged, it can be quickly replaced.

[0036] The first outer anvil 222 and the second outer anvil 223 have the same structure, and the internal grooves of the first outer anvil 222 and the second outer anvil 223 are rectangular structures, and the three-dimensional shape of the inner anvil 221 is a rectangular structure. After the first outer anvil 222 and the second outer anvil 223 are fixed on both sides of the inner anvil 221, the top side is a flat surface, and the top cross-section of the fixed frame 51 is a concave structure.

[0037] The supporting mechanism includes an upper supporting plate 71 and a lower supporting plate 72. The top of the upper supporting plate 71 is fixedly connected to the bottom of both ends of the frame 1. Upper connecting plates 76 are provided on the front and rear sides of the bottom of the upper supporting plate 71. Lower connecting plates 75 are provided on the front and rear sides of the top of the lower supporting plate 72. An adjusting rod 77 passes through the upper supporting plate 71 and is connected to a rotating plate inside the lower connecting plate 75. The height of the upper connecting plate 76 can be adjusted by rotating the adjusting rod 77. The upward movement of the upper connecting plate 76 will drive the upper supporting plate 71 to rise together, thereby adjusting the overall height of the device.

[0038] The top of the lower support 72 is vertically connected to the bottom of the inner plate 73, and the side of the inner plate 73 is slidably connected to the inner wall of the hole groove of the upper support plate 71. A spring frame 74 is provided inside the top of the hole groove of the upper support plate 71. The spring frame 74 includes a top plate 741, and the top side of the top plate 741 is fixedly connected to the inner wall of the top of the hole groove of the upper support plate 71. The bottom of the upper support plate 71 is fixedly connected to the top of the spring 742, and the bottom of the spring 742 is fixedly connected to the top of the bottom plate 743. The bottom of the bottom plate 743 is fit-connected to the top side of the inner plate 73. The spring 742 can support and buffer the upper support plate 71 and the inner plate 73. When the upper support plate 71 rises, the spring 742 acts as a booster to reduce the force required to rotate the adjustment rod 77 to drive the upper connecting plate 76 to rise.

[0039] The device embodiments described above are merely illustrative, wherein the units described as separate components may or may not be physically separated, and the components displayed as units may or may not be physical units, that is, they may be located in one place, or they may be distributed on multiple network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the scheme of this embodiment. Ordinary technicians in this field can understand and implement it without paying creative labor.

[0040] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A rotary fast-changing cutting board device, characterized in that: The invention comprises a frame (1), a plate changing mechanism (2) rotatably installed inside the frame (1), and a support mechanism arranged at the bottom of both ends of the frame (1) and capable of adjusting the height. The rotating plate changing mechanism (2) comprises a locking snap plate (22), a rotating shaft (23), an assemblable flat anvil (24), and a V-shaped anvil (21). The bottom of the V-shaped anvil (21) is fixedly connected to the top of the assemblable flat anvil (24). The connecting part of the V-shaped anvil (21) and the assemblable flat anvil (24) is provided with a rotating shaft (23). The front and rear ends of the rotating shaft (23) are connected to the inside of the front and rear side walls of the frame (1). The rear end of the rotating shaft (23) is connected to the output end of the first motor (3) via a coupling, the locking snap plate (22) is arranged on the left and right sides of the V-shaped anvil (21), the bottom side of one end of the locking snap plate (22) is fixedly connected to the top of the slider (64), the inside of the slider (64) is connected to the side of the threaded rod (63) via a thread, the two ends of the threaded rod (63) are installed inside the track frame (61), one end of the threaded rod (63) is connected to the output end of the second motor (62) via a coupling, and the front and rear sides of the slider (64) are closely connected to the inner wall of the track frame (61).

2. The rotary fast-changing cutting board device according to claim 1, characterized in that: An angle sensor (4) is provided on the front side of the frame (1), and an output end of the angle sensor (4) is fixedly connected to the front end of the rotating shaft (23).

3. The rotary fast-changing cutting board device according to claim 1, characterized in that: The left and right ends of the frame (1) are provided with fixed frames (51), and a limiting rod (52) is installed inside the fixed frame (51). The side surface of the limiting rod (52) is slidably connected to the inner side wall of the through hole of the locking snap plate (22).

4. The rotary fast-changing cutting board device according to claim 1, characterized in that: A photoelectric sensor (53) is mounted on one end of the fixing frame (51).

5. The rotary fast-changing cutting board device according to claim 1, characterized in that: The assemblable anvil (24) comprises an inner anvil (221), the outer side of the left half end of the inner anvil (221) is fixedly connected to the inner side of the groove of the first outer anvil (222), the outer side of the right half end of the inner anvil (221) is fixedly connected to the inner side of the groove of the second outer anvil (223), the inner side of the bottom end of the inner anvil (221) is fixedly connected to the outer side of the middle end of the rotating shaft (23), the connection between the first outer anvil (222) and the second outer anvil (223) is an arc groove structure, and the inner side wall of the arc groove is fixedly connected to the outer side of the rotating shaft (23).

6. The rotary fast-changing cutting board device according to claim 5, characterized in that: The first outer anvil (222) and the second outer anvil (223) have the same structure, and the inner grooves of the first outer anvil (222) and the second outer anvil (223) are rectangular parallelepiped structures, and the three-dimensional shape of the inner anvil (221) is a rectangular parallelepiped structure.

7. The rotary fast-changing cutting board device according to claim 4, characterized in that: The fixing frame (51) has a concave structure in a top view cross section.

8. The rotary fast-changing cutting board device according to claim 1, characterized in that: The support mechanism comprises an upper support plate (71) and a lower support (72); the top of the upper support plate (71) is fixedly connected to the bottom of both ends of the frame (1); upper connecting plates (76) are arranged on the front and rear sides of the bottom of the upper support plate (71); lower connecting plates (75) are arranged on the front and rear sides of the top of the lower support (72); and an adjusting rod (77) passes through the upper support plate (71) and is connected to an internal rotating plate of the lower connecting plate (75).

9. The rotary fast-changing cutting board device according to claim 8, characterized in that: The top of the lower support (72) is vertically connected to the bottom of the inner plate (73), the side of the inner plate (73) is slidably connected to the inner wall of the hole groove of the upper support plate (71), and a spring frame (74) is provided inside the top of the hole groove of the upper support plate (71).

10. The rotary fast-changing cutting board device according to claim 9, characterized in that: The spring frame (74) comprises a top plate (741), the top side of the top plate (741) is fixedly connected to the inner side wall of the top end of the hole groove of the upper support plate (71), the bottom of the upper support plate (71) is fixedly connected to the top of the spring (742), the bottom of the spring (742) is fixedly connected to the top of the bottom plate (743), and the bottom of the bottom plate (743) is fittedly connected to the top side of the inner plate (73).

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