WO2020192106A1 - 旋转冲压装置 - Google Patents

旋转冲压装置 Download PDF

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Publication number
WO2020192106A1
WO2020192106A1 PCT/CN2019/113544 CN2019113544W WO2020192106A1 WO 2020192106 A1 WO2020192106 A1 WO 2020192106A1 CN 2019113544 W CN2019113544 W CN 2019113544W WO 2020192106 A1 WO2020192106 A1 WO 2020192106A1
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WO
WIPO (PCT)
Prior art keywords
guide
assembly
stamping
steering
rotary
Prior art date
Application number
PCT/CN2019/113544
Other languages
English (en)
French (fr)
Inventor
杨加华
李显
崔履芦
Original Assignee
优德精密工业（昆山）股份有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 优德精密工业（昆山）股份有限公司 filed Critical 优德精密工业（昆山）股份有限公司
Priority to EP19921116.0A priority Critical patent/EP3895823A4/en
Publication of WO2020192106A1 publication Critical patent/WO2020192106A1/zh

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D37/00—Tools as parts of machines covered by this subclass
    • B21D37/04—Movable or exchangeable mountings for tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/02—Stamping using rigid devices or tools
    • B21D22/04—Stamping using rigid devices or tools for dimpling

Definitions

  • This application relates to the technical field of stamping devices, for example, to a rotary stamping device.
  • metal blanks are usually obtained by cutting various dies.
  • the punching die is mainly used to manufacture the original material sheet into a metal slab, and in the subsequent punching operation to form a punched part of the final desired shape.
  • Stamped parts are usually stacked for storage after the stamping operation.
  • stamping parts In daily production, when stamping parts are stacked and stored, multiple identical stamping parts will fit very tightly after being stacked together, and they are not easy to separate, which brings considerable difficulty to the later pick-up guide slope.
  • stamping parts will be designed with special treatments. For example, under the premise of not affecting the final use of stamping parts, several areas of stamped parts produced successively will be formed into different profiles. Usually, several indents are pressed out at different positions on the stamped part, and the positions of the indents between two adjacent stamped parts are different, so that the gap between the stamped parts can be increased for material retrieval during storage.
  • the existing stamping die In order to realize the difference in the position of the indentation between the stamping parts, the existing stamping die usually uses a driving device to drive the ratchet to rotate to realize the displacement of the indentation. Although this structure can realize the displacement of the indentation, the overall cost of the stamping die is relatively high due to the need for an additional driving mechanism for driving.
  • the present application provides a rotary stamping device, which can realize different stamping dimple positions between two adjacent stamping components without additional driving devices, thereby reducing production costs.
  • This application provides a rotary stamping device, including:
  • a stamping component one end of the stamping component extends into the sleeve structure and is configured to slide along the axial direction of the sleeve structure;
  • a steering assembly with a reset function the steering assembly is rotatably arranged in the sleeve structure and sleeved on the stamping assembly;
  • the stamping assembly punches a part
  • the stamping assembly is set to drive the steering assembly to move up; after the stamping assembly is finished, the steering assembly is reset, and the steering assembly is set to drive during the resetting process
  • the punching assembly rotates by a predetermined angle.
  • the stamping component drives the steering component to move up. After the stamping component is stamped, the steering component is reset, and the steering component can drive the stamping component to rotate during the reset process, and then the parts are stamped by the stamping component , When stamping another part, the stamping position of another part is different from the previous stamping position due to the rotation of the stamping. Increase the distance between two adjacent parts, the rotation The stamping mechanism realizes mechanical transmission through the cooperation of the resetting part and the steering assembly, and no driving mechanism is required, which reduces the cost.
  • the steering assembly includes a steering member, the steering member is sleeved on the stamping assembly, and the steering member is configured to drive the stamping assembly to rotate the predetermined angle when the steering member is reset.
  • the resetting of the steering member can drive the stamping assembly to rotate, so that when different parts are stamped, the positions of the indentations are different, so that the distance between the two parts can be increased.
  • the guide assembly includes a guide rail structure and a guide component, the guide rail structure is sleeved on the stamping component and located below the steering member, and the guide component is sleeved on the guide rail structure And connected to the sleeve structure, and the guide rail structure is configured to move along the guide member so that the guide member guides the steering member to move and rotate.
  • a plurality of guide rails are provided on the outer surface of the guide rail structure, and a plurality of guide grooves are provided on the side wall of the guide member, and each of the guide rails is set to move in the corresponding guide groove along the axial direction of the guide member .
  • the movement and rotation of the steering component can be driven by the guide rail moving in the guide groove.
  • the top surface of the guide member and the bottom surface of the steering member are provided with matching guide inclined surfaces.
  • the guide component and the steering member cooperate with the guide inclined surface to guide the rotation of the steering member.
  • a first guide member is formed between two adjacent guide grooves.
  • An end of the first guide member close to the steering member is provided with a first guide inclined surface; an end of the steering member close to the guide member is provided
  • There are a plurality of second guide members and each of the second guide members is provided with a second guide slope that can cooperate with the corresponding first guide slope; the first guide slope and the second guide slope , So that the bottom end of the second guide member extends from one guide groove into another guide groove adjacent to the guide groove.
  • the bottom end of the second guiding inclined surface is not lower than the top end of the first guiding inclined surface.
  • the maximum arc length of the second guide member is equal to the sum of the arc length of the guide groove and the maximum arc length of the first guide member.
  • a plurality of sliding grooves parallel to the second guide slope are obliquely provided on the steering member, a plurality of transmission members are provided on the side wall of the stamping assembly, and the transmission member is arranged to pass through the sliding groove. Inside the groove, and can move along the length of the chute. The cooperation of the sliding groove and the transmission part enables the steering part to drive the stamping assembly to rotate.
  • It also includes a resetting member, which is arranged between the steering assembly and the sleeve structure to reset the steering assembly.
  • the setting of the resetting piece can cooperate with the rotating assembly to reset the steering assembly, realize mechanical transmission, and there is no need to set an additional driving mechanism and reduce the cost.
  • the punching assembly includes a punching spindle and a punch assembly. One end of the punching spindle extends into the sleeve structure and the other end is connected to the punch assembly.
  • the punching spindle includes a first spindle and a punch assembly coaxially arranged.
  • the second spindle one end of the first spindle is connected to the second spindle, and the other end is connected to the punch assembly, the diameter of the second spindle is smaller than that of the first spindle, and the guide rail structure is sleeved on On the second spindle.
  • the punching spindle of this structure can drive the guide rail to move during the movement.
  • the punch assembly includes a connecting part, a cover plate, and a plurality of punches.
  • One end of the connecting part is connected to the punching spindle, and the other end of the connecting part is equipped with a plurality of punches.
  • the connecting part is connected with the punching main shaft, and a plurality of punches can be installed on the connecting part through the cover plate, and each punch is extended out of the cover plate, so that the punch punches the part to form a pressure socket.
  • It also includes a buffer, which is arranged at a position between one end of the punching assembly that extends into the sleeve structure and the sleeve structure.
  • the end of the second main shaft of the stamping assembly is provided with a containing groove, one end of the buffer piece extends into the containing groove, and the other end of the buffer piece resists against the base of the sleeve structure.
  • the sleeve structure includes a base and a sleeve, the sleeve is connected to the base, a stepped hole is provided in the sleeve, the punching component is penetrated in the stepped hole, and the stepped hole includes a first A hole and a second hole, the diameter of the second hole is smaller than the diameter of the first hole, the end of the sleeve with the first hole is connected to the base, and the guide rail structure is arranged at the Inside the first hole, and the outer diameter of the guide rail structure is greater than the diameter of the second hole.
  • the stamping component when the stamping component punches a part, the stamping component drives the steering component to move up, and the steering component is reset after the stamping of the stamping component, and the steering component can drive the stamping component to rotate during the resetting process, and then the stamping component is aligned
  • the part is stamped.
  • the stamping component rotates, so the stamping position of the other part is not the same as the last stamping position, which increases the gap between two adjacent parts.
  • the steering assembly of the rotary stamping device can drive the stamping assembly to move during the reset process, realize mechanical transmission, without setting a driving mechanism, and reduce costs.
  • FIG. 1 is a schematic structural diagram of a rotary stamping device provided by an embodiment of the present application
  • FIG. 2 is a schematic structural view of the rotary stamping device provided by an embodiment of the present application after the sleeve is removed;
  • Figure 3 is a front view of a rotary stamping device provided by an embodiment of the present application.
  • Figure 4 is a cross-sectional view along line A-A in Figure 3;
  • FIG. 5 is a schematic structural diagram of a stamping assembly provided by an embodiment of the present application.
  • FIG. 6 is a schematic structural diagram of a punch assembly of a stamping assembly provided by an embodiment of the present application.
  • FIG. 7 is a schematic structural diagram of a guide rail structure provided by an embodiment of the present application.
  • FIG. 8 is a schematic structural diagram of a guide component provided by an embodiment of the present application.
  • FIG. 9 is a schematic structural diagram of a steering member provided by an embodiment of the present application.
  • FIG. 10 is a cross-sectional view of an unpunched part of the rotary punching device provided by an embodiment of the present application.
  • FIG. 11 is a cross-sectional view of the rotary stamping device provided by an embodiment of the present application when the punch contacts the parts;
  • FIG. 12 is a cross-sectional view of the rotary stamping device provided by an embodiment of the present application when the punch leaves the part;
  • FIG. 13 is a cross-sectional view of the guide rail of the rotary stamping device according to an embodiment of the present application when the steering member is stopped;
  • FIG. 14 is a cross-sectional view of the punch drop guide of the rotary stamping device provided by an embodiment of the present application giving way to the steering member;
  • Fig. 15 is a cross-sectional view of the rotary punching device provided by an embodiment of the present application after the turning of the punch is completed.
  • Sleeve structure 11, base; 12, sleeve; 1211, first hole; 1212, second hole;
  • stamping components 21, stamping spindle; 22, punch assembly; 211, first spindle; 212, second spindle; 221, connecting part; 222, cover plate; 223, punch;
  • the "above” or “below” of the first feature of the second feature may include the first and second features in direct contact, or may include the first and second features Not in direct contact but through other features between them.
  • “above”, “above” and “above” the second feature of the first feature include the first feature being directly above and obliquely above the second feature, or it simply means that the level of the first feature is higher than the second feature.
  • the “below”, “below” and “below” the first feature of the second feature include the first feature directly below and obliquely below the second feature, or it simply means that the level of the first feature is smaller than the second feature.
  • FIG. 1 is a schematic structural view of the rotary stamping mechanism provided by the present invention
  • Figure 2 is a schematic structural view of the rotary stamping mechanism provided by the present invention with the sleeve removed
  • Figure 3 is a front view of the rotary stamping mechanism provided by the present invention.
  • this embodiment provides a rotary stamping device, which includes a sleeve structure 1, a stamping component 2 and a steering component 3 with a reset function.
  • a stamping component 2 extends into the sleeve structure 1.
  • the steering assembly 3 is rotatably arranged in the sleeve structure 1 and sleeved on the stamping assembly 2; when the stamping assembly 2 punches the part 100, the stamping assembly 2 is set to The rotating assembly 3 is driven to move upward; when the stamping of the stamping assembly 2 is finished, the steering assembly 3 is reset, and the steering assembly 3 is set to drive the stamping assembly 2 to rotate a predetermined angle during the resetting process.
  • the rotary stamping device stamps the part 100 through the stamping assembly 2.
  • the stamping position of the other part 100 is not the same as the previous stamping position.
  • the steering assembly 3 of the rotary stamping device can drive the stamping assembly 2 to move during the resetting process to realize mechanical transmission, without setting a driving mechanism, reducing costs.
  • the sleeve structure 1 includes a base 11 and a sleeve 12, and the sleeve 12 is connected to the base 11.
  • the sleeve 12 is connected to the base 11 by a fastening bolt.
  • the sleeve 12 is provided with a stepped hole, and the stamping component 2 is inserted into the stepped hole.
  • the stepped hole includes a first hole 1211 and a second hole 1212, and the diameter of the second hole 1212 is smaller than The diameter of the first hole 1211 and the end of the sleeve 12 provided with the first hole 1211 are connected to the base 11.
  • FIG. 5 is a schematic structural diagram of the stamping assembly provided by the present invention.
  • the stamping assembly 2 includes a stamping spindle 21 and a punch assembly 22.
  • One end of the stamping spindle 21 extends into the sleeve structure 1, and the other end is connected to the punch The components 22 are connected.
  • the punching spindle 21 includes a first spindle 211 and a second spindle 212 that are coaxially arranged.
  • One end of the first spindle 211 is connected to the second spindle 212, and the other end of the first spindle 211 is connected to the punch assembly 22.
  • the diameter of the second main shaft 212 is smaller than that of the first main shaft 211.
  • the punch assembly 22 includes a connecting portion 221, a cover plate 222 and a plurality of punches 223.
  • One end surface of the connecting portion 221 is connected to the punching
  • the main shaft 21 is connected, a plurality of punches 223 are installed on the other end of the connecting portion 221, and a plurality of through holes corresponding to the positions of the plurality of punches 223 are opened on the cover plate 222, so that the plurality of punches 223 can pass through The corresponding through hole extends out of the cover plate 222.
  • the connecting part 221 is connected to the punching spindle 21, and a plurality of punches 223 can be mounted on the connecting part 221 through the cover plate 222, and the punches 223 can be extended out of the cover plate 222, so that the punches 223 can punch the part 100 Formation of depressions.
  • two punches 223 are provided on the punch assembly 22.
  • the specific number of punches 223 is set according to requirements.
  • the punch assembly 22 mounts the punch 223 on the connecting portion 221 through the cover plate 222.
  • the punch 223 can be disassembled, which reduces processing difficulty, improves the interchangeability of the punch 223, prolongs the service life of the mechanism, and greatly saves costs.
  • the steering assembly 3 includes a steering member 31.
  • the steering member 31 has an annular structure.
  • the steering member 31 is sleeved on the stamping assembly 2.
  • the steering member 31 is configured to drive the stamping when the steering member 31 is reset.
  • the assembly 2 rotates by a predetermined angle.
  • Figure 7 is a schematic structural diagram of the guide rail structure provided by the present invention
  • Figure 8 is a structural schematic diagram of the guide component provided by the present invention.
  • the rotary stamping device further includes a guide assembly 4, which includes a guide rail structure 41 and the guide part 42, the guide rail structure 41 is arranged in the first hole 1211 in the sleeve structure 1, and is sleeved on the outside of the stamping assembly 2.
  • the outer diameter of the guide rail structure 41 is larger than the inner diameter of the second hole 1212 to avoid guide rails
  • the structure 41 is detached from the sleeve structure 1.
  • the guide member 42 is sleeved on the guide rail structure 41 and is connected to the sleeve structure 1, that is, the guide member 42 is fixed, the guide member 42 is arranged under the steering member 31, and the guide rail structure 41 can move along the guide member 42 to make The guide member 42 guides the steering member 31 to move and rotate around the central axis.
  • the guide rail structure 41 includes a guide rail body and a plurality of guide rails 411 provided on the guide rail body.
  • a plurality of guide grooves 421 are provided on the side wall of the guide member 42, and each guide rail 411 is disposed in a corresponding guide groove 421.
  • Fig. 8 is a schematic structural view of the guide member provided by the present invention.
  • a plurality of guide grooves 421 on the guide member 42 are arranged at equal intervals along the circumferential direction of the guide member 42, so that each rotating member 31 The angle of the secondary rotation is the same
  • the guide rail body has a ring structure
  • a plurality of guide rails 411 are evenly arranged along the circumference of the guide rail body
  • a guide rail 411 is correspondingly provided in each guide groove 421.
  • the top surface of the guide member 42 and the bottom surface of the steering member 31 are provided with matching guide inclined surfaces.
  • a first guide 422 is formed between two adjacent guide grooves 421, and an end of each first guide 422 close to the steering member 31 is provided with a first guide inclined surface 4221.
  • the top end of the guide groove 421 of the guide member 42 is a notch, which can provide a guiding function for the movement of the steering member 31 and the guide rail 411.
  • the steering member 31 is provided with a plurality of second guide members 311 at one end close to the guide member 42.
  • Each second guide member 311 is provided with a second guide slope 3111 that can cooperate with the first guide slope 4221.
  • the guiding member 311 is matched with the second guiding inclined surface 3111 through the first guiding inclined surface 4221, so that the bottom end of the second guiding member 311 extends from one guiding groove 421 into another guiding groove 421 adjacent to the guiding groove 421 .
  • the second guide member 311 of the steering member 31 is arranged so that during the mating process of the first guide inclined surface 4221 and the second guide inclined surface 3111, the guide groove 421 can extend into another guide groove 421 adjacent to the guide groove 421 Inside, the steering member 31 is rotated by a predetermined angle.
  • the inclination directions of the first guiding inclined surface 4221 and the second guiding inclined surface 3111 are the same, and the inclination is equal. This arrangement facilitates the movement of the second guiding inclined surface 3111 along the first guiding inclined surface 4221, and the movement is more stable.
  • the turning member 31 moves up to the highest position, and the bottom end of the second guiding inclined surface 3111 is not lower than the top end of the first guiding inclined surface 4221.
  • the bottom end of the second guiding inclined surface 3111 is located at the top end of the first guiding inclined surface 4221, so that the steering member 31 can be rotated under the guidance of the first guiding inclined surface 4221.
  • the first guide member 422 formed between two adjacent guide grooves 421 respectively cooperates with a second guide member 311, so that the second guide member 311 of the steering member 31 is matched with the plurality of guide grooves 421 one by one to realize the steering
  • the piece 31 can rotate continuously for many times, and the rotation stability is good.
  • the angle of one rotation of the stamping assembly 2 can be obtained, and multiple guide grooves 421 at equal intervals can make the steering of the punch assembly 22 more stable and even.
  • seven guide grooves 421 are provided at equal intervals on the guide member 42. After the punching assembly 2 is punched once, the punching assembly 2 rotates by 51.43°.
  • guide grooves 421 it is not limited to the above-mentioned seven guide grooves 421, and other number of guide grooves 421 may also be provided, for example, it may be set to 5, 6, 8, etc. guide grooves 421.
  • the specific number of guide grooves 421 can be set according to the angle at which the stamping assembly 2 needs to rotate.
  • the steering member 31 of the steering assembly 3 and the guide member 42 of the guide assembly 4 adopt a split structure, which reduces the processing difficulty, and at the same time improves the interchangeability of the components, facilitates the replacement of the guide member 42 or the steering member 31, and saves costs.
  • the rotary stamping device in this example also includes a resetting member 5 which is arranged between the steering assembly 3 and the sleeve structure 1 to reset the stamping assembly 2 in the axial direction of the sleeve structure 1.
  • the restoring member 5 is a spring.
  • FIG 9 is a schematic structural view of the steering member provided by the present invention.
  • the steering member 31 is sleeved on the stamping assembly 2, and one end of the steering member 31 resists the reset member 5, and the other end It cooperates with the guiding inclined surface 3121 to rotate the steering member 31 and drive the stamping assembly 2 to rotate.
  • the steering member 31 of the steering assembly 3 cooperates with the first guide inclined surface 4221 of the guide member 42 through the second guide inclined surface 3111 to rotate the steering member 31 and drive the stamping assembly 2 to rotate.
  • the resetting member 5 provides power for the steering of the steering member 31, so that the punch assembly 22 turns more smoothly, and at the same time plays a role of limiting and buffering the steering member 31.
  • the steering member 31 is also provided with a plurality of inclined sliding grooves 312 parallel to the guide slope 3111, and the second main shaft 212 of the stamping assembly 2 is provided with a transmission member 6 and a transmission member 6 It passes through the corresponding sliding groove 312 and can move along the length of the corresponding sliding groove 312. The cooperation of the sliding groove 312 and the transmission member 6 enables the steering member 31 to drive the stamping assembly 2 to rotate.
  • the steering member 31 is provided with a plurality of sliding grooves 312 along the circumferential direction
  • the second main shaft 212 is provided with a plurality of transmission members 6 along the circumferential direction.
  • Each sliding groove 312 is provided with a transmission member 6 to make the transmission
  • the part 6 is uniformly transmitted, and the punching component 2 is uniformly stressed and rotates smoothly.
  • the steering member 31 moves up to the highest point, the bottom end of the second guiding inclined surface 3111 is located at the top end of the first guiding inclined surface 4221.
  • the transmission member 6 is located at the upper end of the sliding groove 312.
  • the transmission member 6 is located at the lower end of the sliding groove 312.
  • the maximum arc length of the second guide member 311 is equal to the sum of the arc length of the guide groove 421 and the maximum arc length of the first guide member 422. This arrangement enables the second guide 311 to cooperate with the first guide 422 compactly.
  • the rotary punching device further includes a buffer member 7, which is arranged between one end of the punching assembly 2 that extends into the sleeve structure 1 and the sleeve structure 1.
  • the arrangement of the buffer 7 can buffer the stamping assembly 2 and prevent the stamping assembly 2 from directly abutting the sleeve structure 1 and causing damage to the sleeve structure 1.
  • the buffer 7 is a spring.
  • a receiving groove is provided at the end of the second main shaft 212 of the stamping assembly 2, and one end of the buffer 7 extends into the receiving groove to facilitate the installation and fixation of the buffer 7; the other end is connected to the base of the sleeve structure 1. 11 to resist, used to reduce the impact load caused by the punching spindle 21 to the base 11, and improve the service life of the mechanism.
  • the resetting part 5 of the rotary stamping device is set.
  • the stamping assembly 2 punches the part 100
  • the stamping assembly 2 moves along the axial direction of the sleeve structure 1 and compresses the resetting part 5;
  • the stamping assembly 2 Moving in the opposite direction along the axial direction of the sleeve structure 1, the reset member 5 abuts the steering assembly 3 so that the steering assembly 3 drives the stamping assembly 2 to rotate, and then the part 100 is stamped by the stamping assembly 2.
  • the stamping position of another part 100 is not the same as the previous stamping position, increasing the distance between two adjacent parts 100, the rotary stamping device passes The cooperation of the resetting part 5 and the steering assembly 3 realizes mechanical transmission, no driving mechanism is required, and cost is reduced.
  • FIG. 10 is a cross-sectional view of the unpunched part of the rotary punching device provided by the present invention.
  • the punch 223 in the natural state of the punching assembly 2 (when the part 100 is not punched), the punch 223 is in an initial static state under its own weight , The restoring member 5 and the buffer member 7 are both in a natural state without load (or in a compressed state).
  • FIG. 11 is a cross-sectional view of the rotary punching device provided by the present invention when the punch contacts the part.
  • the rotary punching device presses down the part 100, the punch 223 and the part 100
  • the punch 223 moves upward to drive the rail structure 41 to move the compression buffer 7 up
  • the punching spindle 21 contacts the base 11 of the sleeve structure 1
  • the entire punch 223 drives the steering member 31 to move up to the highest position, and the reset member 5 is compressed Piece 7 is in the maximum state of compression.
  • FIG. 12 is a cross-sectional view of the punch of the rotary stamping device provided by the present invention when it leaves the part.
  • the punch 233 is in a compacted state, and the steering member 31 passes through the transmission member 6 under the action of the reset member 5. It is guided by the sliding groove 312 and slides along the guide member 42.
  • the rotation offset of the steering member 31 is the stroke of the sliding groove 312, and the position of the punch 233 remains unchanged.
  • FIG. 13 is a sectional view of the guide rail of the rotary stamping device provided by the present invention when the steering member is stopped. As shown in FIG. 13, after stamping is completed, the rotary stamping assembly 2 moves upward as a whole and begins to separate from the part 100, and the steering member 31 Under the resetting action of the resetting member 5, the transmission member 6 and the punch 233 are driven to undergo initial turning to a position where the turning member 31 and the guide rail 411 abut.
  • Figure 14 is a cross-sectional view of the plunger drop guide of the rotary stamping device provided by the present invention to give way to the steering member.
  • the punch 233 is completely separated from the part 100, and the punch 223 is at its own weight and the cushion 7 Under the action, the transmission member 6 is driven to go down, and the transmission member 6 runs to the lower end of the chute 312 of the steering member 31. At this time, the steering member 31 can rotate.
  • FIG. 15 is a cross-sectional view of the punch turning of the rotary stamping device provided by the present invention. As shown in FIG. 15, the punch 223 continues to descend, and the transmission member 6 drives the second guide member 311 of the turning member 31 to turn into the adjacent In the guide groove 421, the punch 223 is driven to rotate and complete the steering.
  • the part 100 is stamped to form an indentation.
  • the stamping assembly 2 can rotate to a certain angle.
  • the part 100 is stamped by the stamping assembly 2 again, the indentation stamped by the punch 223 and The position of the indentation in the last punching is different, and the distance between two adjacent parts 100 is increased.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)
  • Steering Controls (AREA)
  • Power Steering Mechanism (AREA)

Abstract

一种旋转冲压装置，包括套筒结构(1)、冲压组件(2)和具有复位功能的转向组件(3)，冲压组件(2)的一端伸入套筒结构(1)内，且能够沿套筒结构(1)的轴向滑动；转向组件(3)转动设置在套筒结构(1)内且套设在冲压组件(2)上；当冲压组件(2)冲压零件(100)时，冲压组件(2)带动转向组件(3)上移，冲压组件(2)冲压结束后转向组件(3)复位，且转向组件(3)在复位过程中能够驱动冲压组件(2)转动预定角度。

Description

旋转冲压装置
本申请要求在2019年03月28日提交中国专利局、申请号为201910241380.0的中国专利申请的优先权，该申请的全部内容通过引用结合在本申请中。
技术领域
本申请涉及冲压装置技术领域，例如涉及一种旋转冲压装置。
背景技术
在钣金件的冲压制造过程中，通常使用各种模具的切割得到金属坯料。其中，冲裁模主要用于将原始的材料片制造成金属板坯，并在随后的冲压操作中形成最终所需的形状的冲压部件。冲压部件在冲压操作之后通常是叠放进行存放的。
在日常生产中，冲压部件叠放存放时，多个相同冲压部件叠放在一起后会贴合的非常紧密，不易分离，给后来取件导向斜面带来相当大的难度。为了解决此类问题，冲压部件在设计时会相应做些特别的处理，例如：在不影响冲压部件最终使用的前提下，将先后生产出来的冲压部件局部几个区域形成不同的型面。通常是在冲压部件上的不同位置压出几个压窝，且相邻两个冲压部件之间的压窝的位置不同，这样存放时能够增加冲压部件之间的空隙以便取料。为了实现在冲压部件之间压窝的位置的不同，现有的冲压模具通常采用驱动装置驱动棘轮转动实现压窝的变位。该结构虽然可以实现压窝的变位，但是由于需要额外的驱动机构进行驱动，导致冲压模具的整体成本比较高。
发明内容
本申请提供一种旋转冲压装置，能够在不额外设置驱动装置的前提下实现相邻的两个冲压部件之间冲压的压窝位置不同，从而降低了生产成本。本申请提供一种旋转冲压装置，包括：
套筒结构；
冲压组件，所述冲压组件的一端伸入所述套筒结构内，且被设置为沿所述套筒结构的轴向滑动；
具有复位功能的转向组件，所述转向组件转动设置在所述套筒结构内且套设在所述冲压组件上；
当所述冲压组件冲压零件时，所述冲压组件被设置为带动所述转向组件上移；所述冲压组件冲压结束后所述转向组件复位，且所述转向组件在复位过程中被设置为驱动所述冲压组件转动预定角度。
该旋转冲压机构，当冲压组件冲压零件时，冲压组件带动转向组件上移，冲压组件冲压结束后转向组件复位，且转向组件在复位过程中能够驱动冲压组件转动，进而通过冲压组件对零件进行冲压，当对另一零件进行冲压时，由于冲压发生了转动，所以对另一零件冲压的位置与上一次冲压的位置并不相同，增大相邻两个零件之间的距离，该旋转冲压机构通过复位件与转向组件的配合实现机械的传动，无需设置驱动机构，降低成本。
所述转向组件包括转向件，所述转向件套设在所述冲压组件上，所述转向件被配置为当所述转向件复位时带动所述冲压组件转动所述预定角度。通过转向件的复位能够带动冲压组件转动，从而实现对不同零件进行冲压时，压窝位置不同，从而能够增大两个零件之间的距离。
还包括导向组件，其中，所述导向组件包括导轨结构和导向部件，所述导轨结构套设在所述冲压组件上且位于所述转向件的下方，所述导向部件套设在所述导轨结构上，且与所述套筒结构相连，所述导轨结构被设置为沿所述导向部件移动，以使所述导向部件引导所述转向件移动及转动。
所述导轨结构外侧面上设置多个导轨，在所述导向部件的侧壁上设置有多个导向槽，每个所述导轨被设置为在对应的导向槽内沿导向部件的轴向方向移动。通过导轨在导向槽内移动能够驱动转向部件的移动和转动。
所述导向部件的顶面和所述转向件的底面设置有相配合的导向斜面。导向部件和转向件通过导向斜面配合，能够引导转向件的转动。
相邻两个所述导向槽之间形成第一导向件，所述第一导向件的靠近所述转向件的一端设置有第一导向斜面；所述转向件的靠近所述导向部件的一端设置有多个第二导向件，每个所述第二导向件上设置有能与对应的所述第一导向斜面配合的第二导向斜面；通过所述第一导向斜面与所述第二导向斜面的配合，以使所述第二导向件的底端由一个导向槽伸入到与所述导向槽相邻的另一导向槽内。
转向件上移到最高位置处时，第二导向斜面的底端不低于所述第一导向斜面的顶端。
所述第二导向件的最大弧长等于所述导向槽的弧长和所述第一导向件的最大弧长之和。
所述转向件上倾斜设置有多个与所述第二导向斜面相平行的滑槽，所述冲压组件的侧壁上设置有多个传动件，所述传动件设置为穿设在所述滑槽内，并能沿所述滑槽的长度方向移动。滑槽和传动件的配合，使转向件能够带动冲压组件转动。
还包括复位件，所述复位件设置在所述转向组件与所述套筒结构之间，以使所述转向组件复位。复位件的设置能够与旋转组件配合使转向组件的复位，实现机械传动，无需额外设置驱动机构，降低成本。
所述冲压组件包括冲压主轴和冲头组件，所述冲压主轴的一端伸入所述套筒结构内，另一端与所述冲头组件相连，所述冲压主轴包括同轴设置的第一主轴和第二主轴，所述第一主轴的一端与所述第二主轴相连，另一端与所述冲头组件相连，所述第二主轴的直径小于所述第一主轴，所述导轨结构套设在所述第二主轴上。该结构的冲压主轴能够在移动过程中带动导轨移动。
所述冲头组件包括连接部、盖板和多个冲头，所述连接部的一端面与所述冲压主轴相连，所述连接部的另一端面安装有多个冲头，盖板上开设有与所述过个冲头位置一一对应的通孔，以使所述多个冲头均通过对应的通孔伸出所述盖板。通过连接部与冲压主轴相连，通过盖板能够将多个冲头安装在连接部上，并使各冲头伸出盖板，以使冲头对零件进行冲压形成压窝。
还包括缓冲件，缓冲件设置在冲压组件的伸入套筒结构内的一端与套筒结构之间的位置。
冲压组件的第二主轴的端部设置容纳槽，缓冲件的一端伸入容纳槽内，缓冲件的另一端与套筒结构的底座相抵持。所述套筒结构包括底座和套筒，所述套筒与所述底座相连，所述套筒内设置有台阶孔，所述冲压组件穿设在所述台阶孔内，所述台阶孔包括第一孔和第二孔，所述第二孔的直径小于所述第一孔的直径，所述套筒的设置有所述第一孔的一端与所述底座相连，所述导轨结构设置在所述第一孔内，且所述导轨结构的外径大于所述第二孔的直径。
本申请提供的旋转冲压装置，当冲压组件冲压零件时，冲压组件带动转向组件上移，冲压组件冲压结束后转向组件复位，且转向组件在复位过程中能够驱动冲压组件转动，进而通过冲压组件对零件进行冲压，当对另一零件进行冲压时，由于冲压组件发生了转动，所以对另一零件冲压的位置与上一次冲压的位置并不相同，增大相邻两个零件之间的距离，该旋转冲压装置的转向组件在复位过程中能够驱动冲压组件移动，实现机械的传动，无需设置驱动机构，降低成本。
附图说明
图1是本申请一实施例提供的旋转冲压装置的结构示意图；
图2是本申请一实施例提供的旋转冲压装置的去掉套筒后的结构示意图；
图3是本申请一实施例提供的旋转冲压装置的主视图；
图4是图3中沿A-A线的剖视图；
图5是本申请一实施例提供的冲压组件的结构示意图；
图6是本申请一实施例提供的冲压组件的冲头组件的结构示意图；
图7是本申请一实施例提供的导轨结构的结构示意图；
图8是本申请一实施例提供的导向部件的结构示意图；
图9是本申请一实施例提供的转向件的结构示意图；
图10是本申请一实施例提供的旋转冲压装置的未冲压零件时的剖视图；
图11是本申请一实施例提供的旋转冲压装置的冲头接触零件时的剖视图；
图12是本申请一实施例提供的旋转冲压装置的冲头离开零件时的剖视图；
图13是本申请一实施例提供的旋转冲压装置的导轨止挡转向件时的剖视图；
图14是本申请一实施例提供的旋转冲压装置的冲头下落导轨给转向件让位的剖视图；
图15是本申请一实施例提供的旋转冲压装置的冲头转向完成的剖视图。
图中：
1、套筒结构；11、底座；12、套筒；1211、第一孔；1212、第二孔；
2、冲压组件；21、冲压主轴；22、冲头组件；211、第一主轴；212、第二主轴；221、连接部；222、盖板；223、冲头；
3、转向组件；31、转向件；311、第二导向件；3111、第二导向斜面；312、滑槽；
4、导向组件；41、导轨结构；411、导轨；42、导向部件；421、导向槽；422、第一导向件；4221、第一导向斜面；
5、复位件；
6、传动件；
7、缓冲件；
100、零件。
具体实施方式
下面将结合附图和具体实施例对本申请的技术方案作详细描述。在本发明的描述中，除非另有明确的规定和限定，术语“相连”、“连接”、“固定”应做广义理解，例如，可以是固定连接，也可以是可拆卸连接，或成一体；可以是机械连接，也可以是电连接；可以是直接相连，也可以通过中间媒介间接相连，可以是两个元件内部的连通或两个元件的相互作用关系。对于本领域的普通技术人员而言，可以具体情况理解上述术语在本发明中的具体含义。
在本发明中，除非另有明确的规定和限定，第一特征在第二特征之“上”或之“下”可以包括第一和第二特征直接接触，也可以包括第一和第二特征不是直接接触而是通过它们之间的另外的特征接触。而且，第一特征在第二特征“之上”、“上方”和“上面”包括第一特征在第二特征正上方和斜上方，或仅仅表示第一特征水平高度高于第二特征。第一特征在第二特征“之下”、“下方”和“下面”包括第一特征在第二特征正下方和斜下方，或仅仅表示第一特征水平高度小于第二特征。
为了解决多个相同冲压部件叠放在一起后会贴合的非常紧密，不易分离，给后来取件带来相当大的难度的问题。本实施方式提供一种旋转冲压机构，用于对零件进行冲压，以使零件上形成压窝，增大相邻两个板材之间的距离，易于对零件进行取放。图1是本发明提供的旋转冲压机构的结构示意图；图2是本发明提供的旋转冲压机构的去掉套筒后的结构示意图；图3是本发明提供的旋转冲压机构的主视图。
如图1至图3所示，本实施例提供了一种旋转冲压装置，包括套筒结构1、冲压组件2和具有复位功能的转向组件3，冲压组件2的一端伸入套筒结构1内，且被设置为沿套筒结构1的轴向滑动；转向组件3转动设置在套筒结构1内且套设在冲压组件2上；当冲压组件2冲压零件100时，冲压组件2被设置为带动转动组件3上移；当冲压组件2冲压结束后，转向组件3复位，转向组件3在复位过程中被设置为驱动冲压组件2转动预定角度。
旋转冲压装置通过冲压组件2对零件100进行冲压，当对另一零件100进行冲压时，由于冲压组件2发生了转动，所以对另一零件100冲压的位置与上一次冲压的位置并不相同，增大相邻两个零件100之间的距离，该旋转冲压装置的转向组件3在复位过程中能够驱动冲压组件2移动实现机械的传动，无需 设置驱动机构，降低成本。
具体地，套筒结构1包括底座11和套筒12，套筒12与底座11相连，本实施例中，套筒12通过紧固螺栓和底座11相连。
如图4所示，套筒12内设置有台阶孔，冲压组件2穿设在台阶孔内，本实施例中，台阶孔包括第一孔1211和第二孔1212，第二孔1212的直径小于第一孔1211的直径，套筒12的设置有第一孔1211的一端与底座11相连。
图5是本发明提供的冲压组件的结构示意图，如图5所示，冲压组件2包括冲压主轴21和冲头组件22，冲压主轴21的一端伸入套筒结构1内，另一端与冲头组件22相连。本实施例中，冲压主轴21包括同轴设置的第一主轴211和第二主轴212，第一主轴211的一端与第二主轴212相连，第一主轴211的另一端与冲头组件22相连，第二主轴212的直径小于第一主轴211。
图6是本发明提供的冲压组件的冲头组件的结构示意图，如图6所示，冲头组件22包括连接部221、盖板222和多个冲头223，连接部221的一端面与冲压主轴21相连，连接部221的另一端面安装有多个冲头223，盖板222上开设有与多个冲头223位置一一对应的多个通孔，以使多个冲头223均通过对应的通孔伸出盖板222。通过连接部221与冲压主轴21相连，通过盖板222能够将多个冲头223安装在连接部221上，并使各冲头223伸出盖板222，以使冲头223对零件100进行冲压形成压窝。本实施例中，冲头组件22上设置有两个冲头223。其他实施例中具体的冲头223的数量根据需求设置。冲头组件22通过盖板222将冲头223安装在连接部221上，冲头223能够拆卸，降低加工难度，提高冲头223的互换性，延长机构的使用寿命，大幅度节约成本。
如图2和图9所示，转向组件3包括转向件31，转向件31为环状结构，转向件31套设在冲压组件2上，转向件31被配置为当转向件31复位时带动冲压组件2转动预定角度。
图7是本发明提供的导轨结构的结构示意图，图8是本发明提供的导向部件的结构示意图，如图7和图8所示，旋转冲压装置还包括导向组件4，导向组件4包括导轨结构41和导向部件42，导轨结构41设置在套筒结构1内的第一孔1211内，且套设在冲压组件2的外侧，导轨结构41的外径大于第二孔1212的内径，以避免导轨结构41脱出套筒结构1。导向部件42套设在导轨结构41上，且与套筒结构1相连，即导向部件42固定不动，导向部件42设置在转向件31的下方，导轨结构41能沿导向部件42移动，以使导向部件42引导转向件31移动及围绕中心轴转动。
具体地，导轨结构41包括导轨本体和设置在导轨本体上的多个导轨411， 导向部件42的侧壁上设置有多个导向槽421，每个导轨411被设置为在对应的导向槽421内沿导向部件42的轴向方向移动。冲压组件2沿竖直方向移动带动导轨结构41沿导向槽421移动，以使导轨结构41抵持转向件31，从而使转向件31在导向部件42的引导下发生移动及转动。
图8是本发明提供的导向部件的结构示意图，如图8所示，本实施例中，导向部件42上的多个导向槽421沿导向部件42的周向等间隔设置，使转动件31每次转动的角度相同，导轨本体为环状结构，多个导轨411沿导轨本体的周向均匀布置，每个导向槽421内对应设置一导轨411。
为了便于导向部件42引导导向件31，导向部件42的顶面和转向件31的底面设置有相配合的导向斜面。具体地，相邻两个导向槽421之间形成第一导向件422，每个第一导向件422的靠近转向件31的一端设置有第一导向斜面4221。导向部件42的导向槽421的顶端为槽口，能够为转向件31及导轨411的移动提供导向作用。
转向件31的靠近导向部件42的一端设置有多个第二导向件311，每个第二导向件311上均设置有能与第一导向斜面4221配合的第二导向斜面3111，每个第二导向件311通过第一导向斜面4221与第二导向斜面3111配合，以使第二导向件311的底端由一个导向槽421伸入到与所述导向槽421相邻的另一导向槽421内。转向件31的第二导向件311的设置使得在第一导向斜面4221与第二导向斜面3111配合的过程中，能够由导向槽421伸入到与该导向槽421相邻的另一导向槽421内，实现转向件31转动预定角度。
本实施例中，第一导向斜面4221和第二导向斜面3111的倾斜方向相同，且斜度相等。该设置便于第二导向斜面3111沿着第一导向斜面4221移动，移动更稳定。
转向件31上移到最高位置处，第二导向斜面3111的底端不低于第一导向斜面4221的顶端。优选地，转向件31上移到最高处时，第二导向斜面3111的底端位于第一导向斜面4221的顶端，便于转向件31在第一导向斜面4221的引导下进行转动。
相邻两个导向槽421之间形成的第一导向件422分别与一第二导向件311配合，使得转向件31的第二导向件311与多个导向槽421一一相配合，以实现转向件31能够多次连续转动，且转动的稳定性较好。具体地，根据导向部件42上等间隔设置的导向槽421的个数能够得出冲压组件2冲压一次转动的角度，多个导向槽421等间隔设置能够使冲头组件22转向更加稳定、均匀。本实施例中，导向部件42上等间隔设置7个导向槽421，冲压组件2冲压一次后，冲压 组件2转动51.43°。其他实施例中并不限于上述7个导向槽421，还可以设置其他数量的导向槽421，例如，可以设置为5个、6个、8个等导向槽421。具体的导向槽421的个数的设置根据冲压组件2需要转动的角度来设置即可。
转向组件3的转向件31与导向组件4的导向部件42采用分体式结构，降低了加工难度，同时提高各部件的互换性，便于导向部件42或转向件31的更换，节约成本。
本示例中的旋转冲压装置还包括复位件5，复位件5设置在转向组件3与套筒结构1之间，以使冲压组件2在套筒结构1的轴向方向复位。优选地，复位件5为弹簧。
图9是本发明提供的转向件的结构示意图，如图2、图4和图9所示，转向件31套设在冲压组件2上，转向件31的一端与复位件5相抵持，另一端与引导斜面3121配合，以使转向件31转动并带动冲压组件2转动。转向组件3的转向件31通过第二导向斜面3111与导向部件42的第一导向斜面4221配合，以使转向件31转动并带动冲压组件2转动。复位件5为转向件31的转向提供动力，使冲头组件22转向更加顺畅，同时起到对转向件31的限位及缓冲作用。
为了使得转向件31带动冲压组件2转动，转向件31上还设有多个与导向斜面3111相平行的倾斜滑槽312，冲压组件2的第二主轴212上设置有传动件6，传动件6穿设在对应滑槽312内，并能沿相应的滑槽312的长度方向移动。滑槽312和传动件6的配合，使转向件31能够带动冲压组件2转动。本实施例中，转向件31沿周向设置有多个滑槽312，第二主轴212沿周向设置有多个传动件6，每个滑槽312内均穿设有一传动件6，使传动件6均匀传动，冲压组件2受力均匀，转动平稳。转向件31上移到最高处时，第二导向斜面3111的底端位于第一导向斜面4221的顶端，此时，传动件6位于滑槽312的上端点。当转向件31的底端转动到相连的另一导向槽421的最底端时，传动件6位于滑槽312的下端点。
本实施例中，第二导向件311的最大弧长等于导向槽421的弧长和第一导向件422的最大弧长之和。该设置使得第二导向件311能够与第一导向件422配合紧凑。
如图2和图4所示，旋转冲压装置还包括缓冲件7，缓冲件7设置在冲压组件2的伸入套筒结构1内的一端与套筒结构1的之间。缓冲件7的设置能够对冲压组件2进行缓冲，防止冲压组件2直接抵持套筒结构1，对套筒结构1产生损害。优选地，缓冲件7为弹簧。
本实施例中，在冲压组件2的第二主轴212的端部设置容纳槽，缓冲件7的一端伸入容纳槽内，便于对缓冲件7的安装固定；另一端与套筒结构1的底座11相抵持，用于减弱冲压主轴21对底座11造成的冲击载荷，提升机构的使用寿命。
该旋转冲压装置的复位件5的设置，当冲压组件2冲压零件100时，冲压组件2沿套筒结构1的轴向方向移动并压缩复位件5；当冲压组件2冲压结束后，冲压组件2沿套筒结构1的轴向方向反向移动，复位件5抵持转向组件3以使转向组件3带动冲压组件2转动，进而通过冲压组件2对零件100进行冲压，当对另一零件100进行冲压时，由于转向组件3发生了转动，所以对另一零件100冲压的位置与上一次冲压的位置并不相同，增大相邻两个零件100之间的距离，该旋转冲压装置通过复位件5与转向组件3的配合实现机械的传动，无需设置驱动机构，降低成本。
旋转冲压装置的工作状态：
1、图10是本发明提供的旋转冲压装置的未冲压零件时的剖视图，如图10所示，冲压组件2自然状态下(未冲压零件100时)，冲头223在自重下处于初始静止状态，复位件5和缓冲件7均处于无荷载自然状态(也可以为处于压缩状态)。
2、图11是本发明提供的旋转冲压装置的冲头接触零件时的剖视图，如图11所示，当冲压组件2冲压零件100时，旋转冲压装置下压零件100，冲头223与零件100接触，冲头223上移带动导轨结构41上移压缩缓冲件7，冲压主轴21与套筒结构1的底座11接触，整个冲头223带动转向件31上移至最高位置，复位件5和压缩件7处于压缩的最大状态。
3、图12是本发明提供的旋转冲压装置的冲头离开零件时的剖视图，如图12所示，冲头233处于压实状态，转向件31在复位件5的作用下，经由传动件6和滑槽312引导，沿导向部件42滑动，转向件31的旋转偏移量为滑槽312的行程，冲头233位置不变。
4、图13是本发明提供的旋转冲压装置的导轨止挡转向件时的剖视图，如图13所示，冲压完成后，旋转冲压组件2整体向上移动，并与零件100开始分离，转向件31在复位件5的复位作用下带动传动件6及冲头233发生初始转向，至转向件31与导轨411相抵持的位置。
5、图14是本发明提供的旋转冲压装置的冲头下落导轨给转向件让位的剖视图，如图14所示，冲头233完全与零件100分离，冲头223在自重及缓冲件7的作用下，带动传动件6下行，传动件6运行至转向件31的滑槽312的下端 点，此时转向件31能够转动。
6、图15是本发明提供的旋转冲压装置的冲头转向完成的剖视图，如图15所示，冲头223持续下行，传动件6带动转向件31的第二导向件311转伸入相邻的导向槽421内，带动冲头223转动并完成转向。
通过冲压组件2的冲压，实现对零件100冲压形成压窝，当提起旋转冲压装置时，冲压组件2能够转动一定角度，当再次通过冲压组件2冲压零件100时，冲头223冲压的压窝与上一次冲压的压窝的位置并不相同，增大相邻两个零件100之间的距离。
于本文的描述中，需要理解的是，术语“上”、“下”、“右”、等方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述和简化操作，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本发明的限制。此外，术语“第一”、“第二”，仅仅用于在描述上加以区分，并没有特殊的含义。
在本说明书的描述中，参考术语“一实施例”、“示例”等的描述意指结合该实施例或示例描述的具体特征、结构、材料或者特点包含于本发明的至少一个实施例或示例中。在本说明书中，对上述术语的示意性表述不一定指的是相同的实施例或示例。

Claims (15)

  1. 一种旋转冲压装置，包括：
    套筒结构(1)；
    冲压组件(2)，所述冲压组件(2)的一端伸入所述套筒结构(1)内，且被设置为沿所述套筒结构(1)的轴向滑动；
    具有复位功能的转向组件(3)，所述转向组件(3)转动设置在所述套筒结构(1)内且套设在所述冲压组件(2)上；
    当所述冲压组件(2)冲压零件(100)时，所述冲压组件(2)被设置为带动所述转向组件(3)上移；所述冲压组件(2)冲压结束后所述转向组件(3)复位，且所述转向组件(3)在复位过程中被设置为驱动所述冲压组件(2)转动预定角度。
  2. 根据权利要求1所述的旋转冲压装置，其中，所述转向组件(3)包括转向件(31)，所述转向件(31)套设在所述冲压组件(2)上，所述转向件(31)被配置为当所述转向件(31)复位时带动所述冲压组件(2)转动所述预定角度。
  3. 根据权利要求2所述的旋转冲压装置，还包括导向组件(4)，其中，所述导向组件(4)包括导轨结构(41)和导向部件(42)，所述导轨结构(41)套设在所述冲压组件(2)上且位于所述转向件(31)的下方，所述导向部件(42)套设在所述导轨结构(41)上，且与所述套筒结构(1)相连，所述导轨结构(41)被设置为沿所述导向部件(42)移动，以使所述导向部件(42)引导所述转向件(31)移动及转动。
  4. 根据权利要求3所述的旋转冲压装置，其中，所述导轨结构(41)外侧面上设置多个导轨(411)，在所述导向部件(42)的侧壁上设置有多个导向槽(421)，每个所述导轨(411)被设置为在对应的所述导向槽(421)内沿所述导向部件(42)的轴向方向移动。
  5. 根据权利要求4所述的旋转冲压装置，其中，所述导向部件(42)的顶面和所述转向件(31)的底面设置有相配合的导向斜面。
  6. 根据权利要求5所述的旋转冲压装置，其中，相邻两个所述导向槽(421)之间形成第一导向件(422)，所述第一导向件(422)的靠近所述转向件(31)的一端设置有第一导向斜面(4221)；所述转向件(31)的靠近所述导向部件(42)的一端设置有多个第二导向件(311)，每个所述第二导向件(311)上设置有能与对应的所述第一导向斜面(4221)配合的第二导向斜面(3111)；通过所述第一导向斜面(4221)与所述第二导向斜面(3111)的配合，以使所述第二导向件(311)的底端由一个导向槽(421)伸入到与所述导向槽(421) 相邻的另一导向槽(421)内。
  7. 根据权利要求6所述的旋转冲压装置，其中，所述转向件(31)上移到最高位置处时，所述第二导向斜面(3111)的底端不低于所述第一导向斜面(4221)的顶端。
  8. 根据权利要求6或7所述的旋转冲压装置，其中，所述第二导向件(311)的最大弧长等于所述导向槽(421)的弧长和所述第一导向件(422)的最大弧长之和。
  9. 根据权利要求6至8任一项所述的旋转冲压装置，其中，所述转向件(31)上倾斜设置有多个与所述第二导向斜面(3111)相平行的滑槽(312)，所述冲压组件(2)的侧壁上设置有多个传动件(6)，所述传动件(6)设置为穿设在所述滑槽(312)内，并能沿所述滑槽(312)的长度方向移动。
  10. 根据权利要求1至9任一项所述的旋转冲压装置，还包括复位件(5)，所述复位件(5)设置在所述转向组件(3)与所述套筒结构(1)之间，以使所述转向组件(3)复位。
  11. 根据权利要求10所述的旋转冲压装置，其中，所述冲压组件(2)包括冲压主轴(21)和冲头组件(22)，所述冲压主轴(21)的一端伸入所述套筒结构(1)内，另一端与所述冲头组件(22)相连，所述冲压主轴(21)包括同轴设置的第一主轴(211)和第二主轴(212)，所述第一主轴(211)的一端与所述第二主轴(212)相连，所述第一主轴(211)的另一端与所述冲头组件(22)相连，所述第二主轴(212)的直径小于所述第一主轴(211)，所述导轨结构(41)套设在所述第二主轴(212)上。
  12. 根据权利要求11所述的旋转冲压装置，其中，所述冲头组件(22)包括连接部(221)、盖板(222)和多个冲头(223)，所述连接部(221)的一端面与所述冲压主轴(21)相连，所述连接部(221)的另一端面安装有所述多个冲头(223)，所述盖板(222)上开设有与所述多个冲头(223)位置一一对应的多个通孔，以使所述多个冲头(223)均通过对应的所述通孔伸出所述盖板(222)。
  13. 根据权利要求1至12任一项所述的旋转冲压装置，还包括缓冲件(7)，所述缓冲件(7)设置在所述冲压组件(2)的伸入所述套筒结构(1)内的一端与所述套筒结构(1)之间的位置。
  14. 根据权利要求13所述的旋转冲压装置，其中，所述冲压组件(2)的第二主轴(212)的端部设置容纳槽，所述缓冲件(7)的一端伸入所述容纳槽内，所述缓冲件(7)的另一端与所述套筒结构(1)的底座(11)相抵持。
  15. 根据权利要求3至14任一项所述的旋转冲压装置，其中，所述套筒结构(1)包括底座(11)和套筒(12)，所述套筒(12)与所述底座(11)相连，所述套筒(12)内设置有台阶孔，所述冲压组件(2)穿设在所述台阶孔内，所述台阶孔包括第一孔(1211)和第二孔(1212)，所述第二孔(1212)的直径小于所述第一孔(1211)的直径，所述套筒(12)的设置有所述第一孔(1211)的一端与所述底座(11)相连，所述导轨结构(41)设置在所述第一孔(1211)内，且所述导轨结构(41)的外径大于所述第二孔(1212)的直径。
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