WO2022213710A1 - 一种用于成型冲切的全伺服机构 - Google Patents

一种用于成型冲切的全伺服机构 Download PDF

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Publication number
WO2022213710A1
WO2022213710A1 PCT/CN2022/074162 CN2022074162W WO2022213710A1 WO 2022213710 A1 WO2022213710 A1 WO 2022213710A1 CN 2022074162 W CN2022074162 W CN 2022074162W WO 2022213710 A1 WO2022213710 A1 WO 2022213710A1
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Prior art keywords
moving
top plate
full
servo mechanism
cutting bed
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PCT/CN2022/074162
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English (en)
French (fr)
Inventor
黄立强
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Kunshan Kunshang Electronic Technology Co Ltd
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Kunshan Kunshang Electronic Technology Co Ltd
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Publication of WO2022213710A1 publication Critical patent/WO2022213710A1/zh
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/38—Cutting-out; Stamping-out
    • B26F1/40—Cutting-out; Stamping-out using a press, e.g. of the ram type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/38—Cutting-out; Stamping-out
    • B26F1/44—Cutters therefor; Dies therefor

Definitions

  • the utility model relates to the field of mold forming equipment, in particular to a full servo mechanism for forming and punching.
  • a mold is a variety of molds and tools used in industrial production to obtain the desired products by injection molding, blow molding, extrusion, die casting or forging, smelting, stamping and other methods.
  • a mold is a tool used to make a shaped item, this tool is made up of various parts, and different molds are made up of different parts. It mainly realizes the processing of the shape of the article by changing the physical state of the formed material. Known as the "Mother of Industry". Under the action of external force, the blank becomes a tool with a specific shape and size. It is widely used in blanking, die forging, cold heading, extrusion, powder metallurgy parts pressing, pressure casting, and compression molding or injection molding of engineering plastics, rubber, ceramics and other products.
  • the application field and application scope of molds are also continuously improved.
  • plastic products in daily life are in great demand due to the huge user group. Therefore, it is more convenient to use molds for production.
  • the upper mold and the lower mold are generally connected to the driving cylinder, electric cylinder or motor respectively, and the mold is clamped by external force to realize automatic mold production.
  • the problem with this method is that the product is generally within 10mm. , in most cases, it is only 1-2mm, so in the final stage of mold clamping, that is, within 10mm, a force of several tons or even dozens of tons is required to realize product processing. In this way, the force of the whole process is basically the same. Therefore, the precision, structural strength, surface hardness or surface roughness of the product will not meet the production requirements.
  • the inventor of the present invention aims to invent a full-servo mechanism for forming and punching in view of the above technical problems.
  • the purpose of the present invention is to provide a full servo mechanism for forming and punching.
  • the technical solution adopted by the present invention is: a full-servo mechanism for forming and punching, including an upper top plate and a lower top plate, and the upper and lower top plates are arranged in parallel, and the upper and lower top plates pass through
  • the upper moving assembly is connected to the upper cutting bed, the lower part of the upper cutting bed is connected to the upper module; Under the respective driving of the upper and lower moving assemblies, the upper and lower modules can be clamped and opened.
  • the moving part is arranged obliquely, and the two ends of the moving part are respectively provided with horizontal stabilizing parts.
  • the moving part and the stabilizing part are connected by a transitional arc surface.
  • the design of the arc surface transition can realize no-load movement in the moving part, and at the arc surface position, realize the mold clamping with high pressure, and ensure that when the arc surface is in the arc surface, it will produce great pressure on the product at the moment of mold clamping, guaranteeing The rapid prototyping of the product enters the stabilization department again to ensure the molding of the product.
  • the upper moving assembly includes an upper servo motor, the upper servo motor is connected with an upper bidirectional screw, and two upper nuts are sleeved on the upper bidirectional screw, and each upper nut is connected with a An upper moving track is provided, and an upper link is arranged on the upper moving track, and the upper link is connected to the upper cutting machine.
  • the upper servo motor drives the upper bidirectional screw to move
  • the two upper nuts move back and forth, which in turn drives the two upper moving rails to move. Since the upper moving rail matches the upper link, the upper link will move along the upper moving rail. Move, and then drive the upper cutting bed to move up and down, and also drive the upper die set under the upper cutting bed to move up and down to complete the mold clamping and opening.
  • the center is symmetrical, although the figure shown in the attached figure is a normal figure-eight setting, that is, when the upper nut moves toward each other, the mold is opened, and when it moves in the opposite direction, the mold is closed; for the same reason, it can also be set to a reverse figure-of-eight, that is, the upper nut moves in the opposite direction.
  • the mold is opened, the mold is closed when moving toward each other; it can be adjusted according to the needs.
  • the upper moving track is a moving groove
  • the upper link is sleeved in the moving groove
  • the height of the groove of the moving groove can only accommodate the upper link. That is to ensure the timely and stable relative movement of the upper moving track and the upper link.
  • bearings are arranged at both ends of the upper connecting rod, and the bearing ensures the stability of the upper connecting rod when it moves along the upper moving track and prevents excessive friction.
  • the lower moving assembly includes a lower servo motor, the lower servo motor is connected to a lower bidirectional screw, two lower nuts are sleeved on the lower bidirectional screw, and the two lower nuts are connected to the lower movement
  • a lower link is arranged on the lower moving track, and the lower link is connected with the lower cutting machine.
  • the lower servo motor works, it will drive the lower bidirectional screw to rotate forward or reverse, and then drive the lower nut to move in the opposite or reverse direction, and at the same time drive the lower moving track to move.
  • the lower connecting rod is forced to move along the downward moving track.
  • the lower die set above the lower cutting bed moves up and down to complete the mold clamping and opening.
  • the figure shows the setting of the inverted figure, when the lower nut moves toward each other, the mold is closed, and when it moves in the opposite direction, the mold is opened; for the same reason, it can also be set to a positive figure, and when the lower nut moves in the opposite direction, it is closed.
  • the mold is moved toward each other, the mold is opened; according to the actual production needs, it can be adjusted by itself.
  • lower bearings are arranged at both ends of the lower connecting rod, and the lower bearings are arranged on a lower connecting plate, and the lower connecting plate is connected to the lower cutting machine. That is, the stability of the movement of the lower link along the lower moving track is guaranteed.
  • buffer cylinders are respectively provided between the lower top plate and the lower cutting bed, and between the upper top plate and the upper cutting bed. That is to say, the buffer cylinder is set on the upper top plate and the lower top plate, and the telescopic rod of the buffer cylinder connects the lower cutting machine and the upper cutting machine.
  • the setting of the two buffer cylinders ensures that the buffer cylinder is used for work at the moment of mold closing or mold opening. Speed up the mold opening and closing, and also reduce the moment of mold closing and mold opening, the load of the upper servo motor and the lower servo motor, to ensure the long-term stable operation of the overall equipment.
  • the full-servo mechanism further includes a guide assembly
  • the guide assembly includes a guide column, four of the guide columns are provided, and the upper top plate and the lower top plate are sleeved on the guide column, and are connected to the guide column through the locking member.
  • the uprights are connected, the upper and lower cutting beds are located between the upper top plate and the lower top plate, and the upper and lower cutting beds are sleeved on the guiding uprights. That is, through the setting of the guide column, the vertical direction stability of the upper and lower cutting beds is ensured when they move up and down, and then the stability of the upper and lower mold clamping is ensured.
  • the distance between the upper cutting bed and the lower cutting bed can be adjusted by adjusting the locking position to adapt to the molds of different heights; after the equipment is produced, the upper moving component and the lower moving component have basically been finalized, that is The maximum distance between the upper top plate and the upper cutting bed and the maximum distance between the lower top plate and the lower cutting bed have been fixed, so the gap adjustment between the upper cutting bed and the lower cutting bed can only be realized by the locking piece, and then the Produced with different sizes of molds.
  • a fine adjustment assembly is further arranged between the upper cutting bed and the upper moving assembly, and the fine adjustment assembly can fine-tune the upper cutting bed. That is to say, the upper cutting bed and the guide column are sleeved, and there will inevitably be a gap between the two. Moreover, when the mold is closed, it will lead to incomplete clamping. Therefore, it is necessary to fine-tune the upper cutting bed to ensure that the In this design, the adjustment of the upper frame and the adjustment block is adopted, and the contact surface of the two is inclined. When the two move respectively, the sliding of the inclined surface will realize the fine adjustment of the upper cutting machine.
  • the beneficial effect of the full-servo mechanism for forming and punching of the utility model is that by setting the full-servo mechanism, it is ensured that the mold can be quickly punched and formed during production, and rapid mold processing can be realized, especially the upper
  • the setting of the moving track and the lower moving track can ensure the normal operation of the no-load state.
  • the separate setting of the moving part and the stable part can ensure the effective molding of the product, improve the efficiency of mold production, and also improve the accuracy of the product. Strength, etc., improve the quality of the product.
  • FIG. 1 is a schematic structural diagram of a full servo mechanism for forming and punching.
  • Figure 2 is a schematic diagram of the connection between the upper top plate and the upper cutting machine.
  • FIG. 3 is a schematic diagram of the connection between the lower top plate and the lower cutting machine.
  • FIG. 5 is a schematic diagram of the upper moving track.
  • FIG. 6 is a partial cross-sectional view of the lower moving assembly.
  • FIG. 7 is a schematic diagram of the lower moving track.
  • a full servo mechanism for forming and punching in this embodiment includes an upper top plate 1 and a lower top plate 2, and the upper top plate 1 and the lower top plate 2 are arranged in parallel, and the lower top plate 1 is below the upper top plate 1.
  • the upper cutting bed 4 is connected through the upper moving assembly 3, the upper module is connected below the upper cutting bed 4, the lower top plate 2 is connected to the lower cutting bed 6 through the lower moving assembly 5, and the lower cutting bed 6 is connected above the lower module, and the upper moving assembly 3 and the lower moving assembly 5 are driven respectively, the upper module and the lower module can be clamped and opened.
  • the stabilizing part 11 the moving part 10 is arranged obliquely, and the horizontal stabilizing parts 11 are respectively provided at both ends of the moving part 10 .
  • the moving part 10 and the stabilizing part 11 are transitionally connected by the circular arc surface 12 .
  • the transition design of the arc surface 12 can realize no-load movement at the moving part 10, and at the arc surface 12, a high-pressure mold clamping can be realized, which ensures that when the arc surface 12 is placed, the product at the moment of mold clamping will be greatly affected. pressure to ensure the rapid prototyping of the product, and enter the stabilization part 11 again to ensure the molding of the product.
  • the upper moving assembly 3 includes an upper servo motor 32, the upper servo motor 32 is connected to the upper bidirectional screw rod 33, and two upper nuts 34 are sleeved on the upper bidirectional screw rod 33, and each upper nut 34 is connected with an upper moving rail 31. , and an upper link 35 is arranged on the upper moving track 31 , and the upper link 35 is connected to the upper cutting machine 4 .
  • the upper servo motor 32 drives the upper two-way screw 33 to move
  • the two upper nuts 34 reciprocate, which in turn drives the two upper moving rails 31 to move. 35 will move along the upper moving track 31, and then drive the upper cutting machine 4 to move up and down, and also drive the upper module below the upper cutting machine 4 to move up and down to complete the mold clamping and mold opening.
  • the upper moving track 31 of 3 is symmetrical with respect to the center of the upper two-way screw 33, although the figure shown in the accompanying drawings is a regular eight-shaped setting, that is, when the upper nut 34 moves toward each other, the mold is opened, and when the reverse movement is performed, the mold is closed; It can be set to be inverse 8, that is, when the upper nut 34 moves in the opposite direction, the mold is opened, and when the upper nut 34 moves in the opposite direction, the mold is closed; it can be adjusted according to the needs.
  • the upper moving track 31 is a moving groove
  • the upper connecting rod 35 is sleeved in the moving groove, and the height of the groove of the moving groove can only be used for the upper connecting rod 35 to be installed. That is, the relative movement of the upper moving rail 31 and the upper link 35 is guaranteed to be timely and stable.
  • bearings are provided at both ends of the upper connecting rod 35 to ensure the stability of the upper connecting rod 35 when moving along the upper moving track 31 through the bearings, so as to prevent excessive friction.
  • the lower moving assembly 5 includes a lower servo motor 52, the lower servo motor 52 is connected to the lower bidirectional screw rod 53, the lower bidirectional screw rod 53 is sleeved with two lower nuts 54, and the two lower nuts 54 are connected to the lower moving rail 51, and A lower link 55 is arranged on the lower moving track 51 , and the lower link 55 is connected with the lower cutting machine 6 .
  • the lower servo motor 52 When the lower servo motor 52 is working, it will drive the lower two-way screw 53 to rotate forward or reversely, and then drive the lower nut 54 to move in the opposite or reverse direction, and at the same time drive the lower moving rail 51 to move. During the movement, the lower connecting rod is forced.
  • the track 51 is symmetrical with respect to the center of the lower two-way screw 53, although the figure is shown in the attached figure, when the lower nut 54 moves toward each other, the mold is closed, and when it moves in the opposite direction, the mold is opened; for the same reason, it can also be set as For the figure-eight shape, when the lower nut 54 moves in the opposite direction, the mold is closed, and when it moves in the opposite direction, the mold is opened; it can be adjusted according to the actual production needs.
  • Both ends of the lower connecting rod 55 are provided with lower bearings 56 , and the lower bearings 56 are arranged on the lower connecting plate 57 , and the lower connecting plate 57 is connected with the lower cutting machine 6 . That is, the stability of the movement of the lower link 55 along the lower moving track 51 is ensured.
  • a buffer cylinder 7 is also provided between the lower top plate 2 and the lower cutting bed 6 , and between the upper top plate 1 and the upper cutting bed 4 . That is, the buffer cylinder 7 is arranged on the upper top plate 1 and the lower top plate 2, and the telescopic rod of the buffer cylinder 7 connects the lower cutting machine 6 and the upper cutting machine 4.
  • the setting of the two buffer cylinders 7 ensures that the mold is closed or opened at the moment of mold opening. , Use the buffer cylinder 7 to work to speed up the mold opening and closing, and at the same time reduce the load of the upper servo motor 32 and the lower servo motor 52 at the moment of mold closing and mold opening, ensuring the long-term stable operation of the overall equipment.
  • the full servo mechanism also includes a guide assembly
  • the guide assembly includes a guide column 8, four guide columns 8 are provided, and the upper top plate 1 and the lower top plate 2 are sleeved on the guide column 8, and are connected with the guide column 8 by a locking piece
  • the upper cutting bed 4 and the lower cutting bed 6 are located between the upper top plate 1 and the lower top plate 2 , and both the upper cutting bed 4 and the lower cutting bed 6 are sleeved on the guide column 8 . That is, the setting of the guide column 8 ensures the stability of the vertical direction of the upper cutting bed 4 and the lower cutting bed 6 when moving up and down, thereby ensuring the stability of the upper and lower mold clamping.
  • the locking parts are locked, so the distance between the upper cutting bed 4 and the lower cutting bed 6 can be adjusted by adjusting the locking position to adapt to molds of different heights; when the equipment is produced, the upper moving component 3 and the lower
  • the moving assembly 5 has basically been finalized, that is, the maximum distance between the upper top plate 1 and the upper cutting bed 4, and the maximum distance between the lower top plate 2 and the lower cutting bed 6 have been fixed, so the upper cutting can only be realized by the locking piece.
  • the gap between the bed 4 and the lower cutting bed 6 is adjusted to adapt to the production of different sizes of molds.
  • a fine adjustment assembly 9 is further arranged between the upper cutting bed 4 and the upper moving assembly 3 , and the fine adjustment assembly 9 can perform fine adjustment on the upper cutting bed 4 . That is, the upper cutting bed 4 and the guide column 8 are sleeved, and there will inevitably be a gap between the two, and when the mold is closed, the mold clamping is incomplete. Therefore, it is necessary to fine-tune the upper cutting bed 4. , to ensure the complete mold clamping.
  • the adjustment of the upper frame and the adjustment block is adopted, and the contact surface of the two is inclined. When the two move separately, the sliding of the inclined surface will realize the alignment of the upper cutting machine. 4 fine-tuning.
  • the beneficial effect of a full-servo mechanism for forming and punching is that by setting this full-servo mechanism, it is ensured that the mold can be punched and formed quickly during production, and rapid mold processing can be achieved, especially the upper moving track 31
  • the setting of the moving part 10 and the lower moving rail 51 can ensure the normal operation of the no-load state.
  • the separate setting of the moving part 10 and the stabilizing part 11 can ensure the effective molding of the product, improve the efficiency of mold production, and also improve the accuracy of the product. , strength, etc., improve the quality of the product.
  • the use method of this full servo mechanism is: according to the size of the mold, select the minimum distance between the upper cutting machine 4 and the lower cutting machine 6, set the upper module below the upper cutting machine 4, and set the upper module above the lower cutting machine 6. With the driving of the upper moving assembly 3 and the lower moving assembly 5, the upper module and the lower module can perform mold clamping and mold opening.
  • an inclined plane can also be set between the marks 12 and 11. The slope of the inclined plane is very small and inclined upward along the lines 12 to 11 to ensure that the mold is closed with the greatest possible force at the moment of mold closing.

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  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Press Drives And Press Lines (AREA)

Abstract

一种用于成型冲切的全伺服机构，包括上顶板（1）和下顶板（2），上顶板和下顶板平行设置，上顶板下方通过上移动组件（3）连接上裁床（4），上裁床下方连接上模组，下顶板上方通过下移动组件（5）连接下裁床（6），下裁床上方连接下模组，在上移动组件和下移动组件的分别驱动下，上模组和下模组能进行合模和开模，上移动组件的上移动轨道（31）和下移动组件的下移动轨道（51）均包括移动部10和稳定部11，移动部倾斜设置，移动部的两端设置水平的稳定部。通过设置此全伺服机构，实现快速的模具加工，特别是上移动轨道和下移动轨道的设置，能保证空载状态的正常运行，合模瞬间，利用移动部和稳定部的分别设置保证产品的有效成型，提高了产品的精度、强度等，提高产品的质量。

Description

一种用于成型冲切的全伺服机构 技术领域
本实用新型涉及模具成型设备领域，尤其涉及一种用于成型冲切的全伺服机构。
背景技术
模具，是一种工业生产上用以注塑、吹塑、挤出、压铸或锻压成型、冶炼、冲压等方法得到所需产品的各种模子和工具。简而言之，模具是用来制作成型物品的工具，这种工具由各种零件构成，不同的模具由不同的零件构成。它主要通过所成型材料物理状态的改变来实现物品外形的加工。素有“工业之母”的称号。在外力作用下使坯料成为有特定形状和尺寸的制件的工具。广泛用于冲裁、模锻、冷镦、挤压、粉末冶金件压制、压力铸造，以及工程塑料、橡胶、陶瓷等制品的压塑或注塑的成形加工中。
随着工业水平的不断提高，模具的应用领域和应用范围也不断提高，例如日常生活中的塑料制品，由于用户群体的庞大，所以其需求量也极大，因此利用模具生产更为方便，现有的模具生产，一般是在上模和下模分别连接驱动气缸、电缸或者电机，利用外力进行合模，实现自动化的模具生产，但是这种方式存在的问题在于：由于产品一般在10mm以内，大多数情况只有1-2mm，因此在合模的最后阶段，即10mm以内的时候，需要达到几吨甚至几十吨的力，来实现产品加工，而目前直接利用气缸、电缸或电机的方式，全过程的力基本是一致的，因此，会造成产品的精度、结构强度、表面硬度或表面粗糙度等达不到生产的要求。
因此本实用新型发明人，针对上述技术问题，旨在发明一种用于成型冲切的全伺服机构。
实用新型内容
为克服上述缺点，本实用新型的目的在于提供一种用于成型冲切的全伺服机构。
为了达到以上目的，本实用新型采用的技术方案是：一种用于成型冲切的全伺服机构，包括上顶板和下顶板，且所述上顶板和下顶板平行设置，所述上顶板下方通过上移动组件连接上裁床，所述上裁床下方连接上模组，所述下顶板上方通过下移动组件连接下裁床，所述下裁床上方连接下模组，在所述上移动组件和下移动组件的分别驱动下，所述上模组和下模组能进行合模和开模，所述上移动组件的上移动轨道和下移动组件的下移动轨道均包括移动部和稳定部，所述移动部倾斜设置，且在所述移动部的两端分别设置水平的稳定部。
优选地，所述移动部与稳定部之间通过圆弧面过渡连接。圆弧面过渡的设计，能在移动部实现无负载的移动，在圆弧面位置，实现大压力的合模，保证在圆弧面时，对合模瞬间的产品产生极大的压力，保证产品的快速成型，再次进入稳定部，保证产品的成型。
优选地，所述上移动组件包括上伺服电机，所述上伺服电机连接上双向丝杆，且所述上双向丝杆上套设两个上螺母，且每个所述上螺母上均连接有上移动轨道，且所述上移动轨道上设置上连杆，所述上连杆连接上裁床。当上伺服电机驱动上双向丝杆移动时，两个上螺母进行往复移动，继而带动两个上移动轨道发生移动，由于上移动轨道匹配设置上连杆，所以上连杆会沿上移动轨道发生移动，继而带动上裁床发生上下移动，同时也带动上裁床下方的上模组发生上下移动，完成合模与开模，参见附图，上移动组件的上移动轨道关于上双向丝杆的中心对称，虽然附图中展示的为正八字形的设置，即上螺母相向运动时，开模，反向运动时，合模；同理也可以设置为反八字形的，即上螺母反向 运动时，开模，相向运动时，合模；可以根据需求自行调整。
优选地，所述上移动轨道为移动槽，且所述移动槽内供上连杆套设，且移动槽的槽内高度能且仅能供上连杆设置。即保证上移动轨道和上连杆相对运动的及时和稳定。而且在上连杆的两端设置轴承，通过轴承保证上连杆沿上移动轨道移动时的稳定，防止出现过度的摩擦。
优选地，所述下移动组件包括下伺服电机，所述下伺服电机连接下双向丝杆，所述下双向丝杆上套设两个下螺母，且两个所述下螺母上均连接下移动轨道，且所述下移动轨道上设置下连杆，所述下连杆与下裁床连接。当下伺服电机工作时，会带动下双向丝杆正转或反转，继而带动下螺母相向或反向运动，同时带动下移动轨道发生移动，在移动的过程中，迫使下连杆沿下移动轨道移动，继而实现下裁床的上下移动，同时下裁床上方的下模组发生上下移动，完成合模与开模，参见附图，下移动组件的下移动轨道关于下双向丝杆的中心对称，虽然附图中展示的是倒八字形的设置，当下螺母相向运动时，合模，反向运动时，开模；同理，也可以设置为正八字形的，当下螺母反向运动时，合模，相向运动时，开模；根据实际生产需求，自行调整即可。
优选地，所述下连杆的两端设置下轴承，且所述下轴承设置在下连接板上，所述下连接板与下裁床连接。即保证下连杆沿下移动轨道移动的稳定。
优选地，所述下顶板与下裁床、上顶板与上裁床之间还分别设置缓冲气缸。即缓冲气缸设置在上顶板和下顶板上，缓冲气缸的伸缩杆连接下裁床和上裁床，两个缓冲气缸的设置，保证了在合模或开模的瞬间，利用缓冲气缸进行工作，加快开模和合模，同时也减轻了合模和开模的瞬间，上伺服电机和下伺服电机的负载，保证了整体设备的长期稳定的运行。
优选地，全伺服机构还包括导向组件，所述导向组件包括导向立柱，所述 导向立柱设置四个，且所述上顶板、下顶板均套设在导向立柱上，且通过锁紧件与导向立柱连接，所述上裁床和下裁床位于上顶板与下顶板之间，且所述上裁床和下裁床均套设在导向立柱上。即通过导向立柱的设置，保证了上裁床和下裁床在上下移动时的竖直方向的稳定，继而保证上下合模的稳定，当然，由于上顶板和下顶板是通过锁紧件锁紧的，所以可以通过调整锁紧位置，来调整上裁床和下裁床之间的距离，以适应不同高度的模具；当设备生产完毕之后，上移动组件和下移动组件基本已经定型了，即上顶板与上裁床之间的最大距离，下顶板与下裁床之间的最大距离已经固定了，所以只能通过锁紧件实现上裁床与下裁床之间的间隙调整，继而适配不同尺寸的模具生产。
优选地，在所述上裁床与上移动组件之间还设置有微调组件，且所述微调组件能对上裁床进行微调。即上裁床与导向立柱是套设的，二者之间必可避免的会存在间隙，而且模具在合模时，导致存在合模不完全，因此，需要对上裁床进行微调，保证合模的完全，在本设计中，采用调节上框与调节块的配合，二者的接触面是倾斜的，当二者分别进行移动时，倾斜面的滑动，会实现对上裁床的微调。
本实用新型一种用于成型冲切的全伺服机构的有益效果是，通过设置此全伺服机构，保证了模具在生产时，能快速的冲切成型，实现快速的模具加工，特别是上移动轨道和下移动轨道的设置，能保证空载状态的正常运行，合模瞬间，利用移动部和稳定部的分别设置保证产品的有效成型，提高模具生产的效率，也提高了产品的精度、强度等，提高了产品的质量。
附图说明
图1为用于成型冲切的全伺服机构的结构示意图。
图2为上顶板与上裁床的连接示意图。
图3为下顶板与下裁床的连接示意图。
图4为上移动组件的部分剖视图。
图5为上移动轨道的示意图。
图6为下移动组件的部分剖视图。
图7为下移动轨道的示意图。
图中：
1、上顶板，2、下顶板，3、上移动组件，4、上裁床，5、下移动组件，6、下裁床，7、缓冲气缸，8、导向立柱，9、微调组件，10、移动部，11、稳定部，12、圆弧面，
31、上移动轨道，32、上伺服电机，33、上双向丝杆，34、上螺母，35、上连杆，
51、下移动轨道，52、下伺服电机，53、下双向丝杆，54、下螺母，55、下连杆，56、下轴承，57、下连接板。
具体实施方式
下面结合附图对本实用新型的较佳实施例进行详细阐述，以使本实用新型的优点和特征能更易于被本领域技术人员理解，从而对本实用新型的保护范围做出更为清楚明确的界定。
参见附图1-7所示，本实施例中的一种用于成型冲切的全伺服机构，包括上顶板1和下顶板2，且上顶板1和下顶板2平行设置，上顶板1下方通过上移动组件3连接上裁床4，上裁床4下方连接上模组，下顶板2上方通过下移动组件5连接下裁床6，下裁床6上方连接下模组，在上移动组件3和下移动组件5的分别驱动下，上模组和下模组能进行合模和开模，上移动组件3的上移动轨道31和下移动组件5的下移动轨道51均包括移动部10和稳定部11，移动部 10倾斜设置，且在移动部10的两端分别设置水平的稳定部11。
移动部10与稳定部11之间通过圆弧面12过渡连接。圆弧面12过渡的设计，能在移动部10实现无负载的移动，在圆弧面12位置，实现大压力的合模，保证在圆弧面12时，对合模瞬间的产品产生极大的压力，保证产品的快速成型，再次进入稳定部11，保证产品的成型。
上移动组件3包括上伺服电机32，上伺服电机32连接上双向丝杆33，且上双向丝杆33上套设两个上螺母34，且每个上螺母34上均连接有上移动轨道31，且上移动轨道31上设置上连杆35，上连杆35连接上裁床4。当上伺服电机32驱动上双向丝杆33移动时，两个上螺母34进行往复移动，继而带动两个上移动轨道31发生移动，由于上移动轨道31匹配设置上连杆35，所以上连杆35会沿上移动轨道31发生移动，继而带动上裁床4发生上下移动，同时也带动上裁床4下方的上模组发生上下移动，完成合模与开模，参见附图，上移动组件3的上移动轨道31关于上双向丝杆33的中心对称，虽然附图中展示的为正八字形的设置，即上螺母34相向运动时，开模，反向运动时，合模；同理也可以设置为反八字形的，即上螺母34反向运动时，开模，相向运动时，合模；可以根据需求自行调整。
上移动轨道31为移动槽，且移动槽内供上连杆35套设，且移动槽的槽内高度能且仅能供上连杆35设置。即保证上移动轨道31和上连杆35相对运动的及时和稳定。而且在上连杆35的两端设置轴承，通过轴承保证上连杆35沿上移动轨道31移动时的稳定，防止出现过度的摩擦。
下移动组件5包括下伺服电机52，下伺服电机52连接下双向丝杆53，下双向丝杆53上套设两个下螺母54，且两个下螺母54上均连接下移动轨道51，且下移动轨道51上设置下连杆55，下连杆55与下裁床6连接。当下伺服电机 52工作时，会带动下双向丝杆53正转或反转，继而带动下螺母54相向或反向运动，同时带动下移动轨道51发生移动，在移动的过程中，迫使下连杆55沿下移动轨道51移动，继而实现下裁床6的上下移动，同时下裁床6上方的下模组发生上下移动，完成合模与开模，参见附图，下移动组件5的下移动轨道51关于下双向丝杆53的中心对称，虽然附图中展示的是倒八字形的设置，当下螺母54相向运动时，合模，反向运动时，开模；同理，也可以设置为正八字形的，当下螺母54反向运动时，合模，相向运动时，开模；根据实际生产需求，自行调整即可。
下连杆55的两端设置下轴承56，且下轴承56设置在下连接板57上，下连接板57与下裁床6连接。即保证下连杆55沿下移动轨道51移动的稳定。
下顶板2与下裁床6、上顶板1与上裁床4之间还分别设置缓冲气缸7。即缓冲气缸7设置在上顶板1和下顶板2上，缓冲气缸7的伸缩杆连接下裁床6和上裁床4，两个缓冲气缸7的设置，保证了在合模或开模的瞬间，利用缓冲气缸7进行工作，加快开模和合模，同时也减轻了合模和开模的瞬间，上伺服电机32和下伺服电机52的负载，保证了整体设备的长期稳定的运行。
全伺服机构还包括导向组件，导向组件包括导向立柱8，导向立柱8设置四个，且上顶板1、下顶板2均套设在导向立柱8上，且通过锁紧件与导向立柱8连接，上裁床4和下裁床6位于上顶板1与下顶板2之间，且上裁床4和下裁床6均套设在导向立柱8上。即通过导向立柱8的设置，保证了上裁床4和下裁床6在上下移动时的竖直方向的稳定，继而保证上下合模的稳定，当然，由于上顶板1和下顶板2是通过锁紧件锁紧的，所以可以通过调整锁紧位置，来调整上裁床4和下裁床6之间的距离，以适应不同高度的模具；当设备生产完毕之后，上移动组件3和下移动组件5基本已经定型了，即上顶板1与上裁床4 之间的最大距离，下顶板2与下裁床6之间的最大距离已经固定了，所以只能通过锁紧件实现上裁床4与下裁床6之间的间隙调整，继而适配不同尺寸的模具生产。
在上裁床4与上移动组件3之间还设置有微调组件9，且微调组件9能对上裁床4进行微调。即上裁床4与导向立柱8是套设的，二者之间必可避免的会存在间隙，而且模具在合模时，导致存在合模不完全，因此，需要对上裁床4进行微调，保证合模的完全，在本设计中，采用调节上框与调节块的配合，二者的接触面是倾斜的，当二者分别进行移动时，倾斜面的滑动，会实现对上裁床4的微调。
一种用于成型冲切的全伺服机构的有益效果是，通过设置此全伺服机构，保证了模具在生产时，能快速的冲切成型，实现快速的模具加工，特别是上移动轨道31和下移动轨道51的设置，能保证空载状态的正常运行，合模瞬间，利用移动部10和稳定部11的分别设置保证产品的有效成型，提高模具生产的效率，也提高了产品的精度、强度等，提高了产品的质量。
本全伺服机构的使用方法为，根据模具的尺寸，选择上裁床4和下裁床6的最小距离，在上裁床4下方设置上模组，下裁床6上方设置上模组，随着上移动组件3和下移动组件5的驱动，上模组和下模组能进行合模和开模。特别在上移动组件3和下移动组件5的移动时，由于上模组和下模组还未接触时，根据上移动轨道31和下移动轨道51的移动部10进行空载移动，当二者接触时，利用圆弧面12的过渡和稳定部11，实现最大力度的合模，保证产品成型的质量，即实现高效且高质量的模具生产。同时，参见附图7，还可以在标号12与11之间设置斜面，这个斜面的坡度很小，且沿12至11向上倾斜，保证在合模的瞬间的尽可能大的力度进行合模。
以上实施方式只为说明本实用新型的技术构思及特点，其目的在于让熟悉此项技术的人了解本实用新型的内容并加以实施，并不能以此限制本实用新型的保护范围，凡根据本实用新型精神实质所做的等效变化或修饰，都应涵盖在本实用新型的保护范围内。

Claims (9)

  1. 一种用于成型冲切的全伺服机构，其特征在于：包括上顶板和下顶板，且所述上顶板和下顶板平行设置，所述上顶板下方通过上移动组件连接上裁床，所述上裁床下方连接上模组，所述下顶板上方通过下移动组件连接下裁床，所述下裁床上方连接下模组，在所述上移动组件和下移动组件的分别驱动下，所述上模组和下模组能进行合模和开模，所述上移动组件的上移动轨道和下移动组件的下移动轨道均包括移动部和稳定部，所述移动部倾斜设置，且在所述移动部的两端分别设置水平的稳定部。
  2. 根据权利要求1所述的一种用于成型冲切的全伺服机构，其特征在于：所述移动部与稳定部之间通过圆弧面过渡连接。
  3. 根据权利要求1所述的一种用于成型冲切的全伺服机构，其特征在于：所述上移动组件包括上伺服电机，所述上伺服电机连接上双向丝杆，且所述上双向丝杆上套设两个上螺母，且每个所述上螺母上均连接有上移动轨道，且所述上移动轨道上设置上连杆，所述上连杆连接上裁床。
  4. 根据权利要求1所述的一种用于成型冲切的全伺服机构，其特征在于：所述上移动轨道为移动槽，且所述移动槽内供上连杆套设，且移动槽的槽内高度能且仅能供上连杆设置。
  5. 根据权利要求1所述的一种用于成型冲切的全伺服机构，其特征在于：所述下移动组件包括下伺服电机，所述下伺服电机连接下双向丝杆，所述下双向丝杆上套设两个下螺母，且两个所述下螺母上均连接下移动轨道，且所述下移动轨道上设置下连杆，所述下连杆与下裁床连接。
  6. 根据权利要求5所述的一种用于成型冲切的全伺服机构，其特征在于：所述下连杆的两端设置下轴承，且所述下轴承设置在下连接板上，所述下连接板与下裁床连接。
  7. 根据权利要求1所述的一种用于成型冲切的全伺服机构，其特征在于：所述下顶板与下裁床、上顶板与上裁床之间还分别设置缓冲气缸。
  8. 根据权利要求1所述的一种用于成型冲切的全伺服机构，其特征在于：全伺服机构还包括导向组件，所述导向组件包括导向立柱，所述导向立柱设置四个，且所述上顶板、下顶板均套设在导向立柱上，且通过锁紧件与导向立柱连接，所述上裁床和下裁床位于上顶板与下顶板之间，且所述上裁床和下裁床均套设在导向立柱上。
  9. 根据权利要求1所述的一种用于成型冲切的全伺服机构，其特征在于：在所述上裁床与上移动组件之间还设置有微调组件，且所述微调组件能对上裁床进行微调。
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CN111002390A (zh) * 2019-12-09 2020-04-14 昆山宝鑫瑞包装科技有限公司 一种上下可微调的裁切机构
CN111015817A (zh) * 2019-12-09 2020-04-17 昆山宝鑫瑞包装科技有限公司 一种上下联动机构及联动裁切机构
CN211843157U (zh) * 2020-01-14 2020-11-03 台州市大格格兰包装机械有限公司 吹瓶机电动合模机构
CN214561529U (zh) * 2021-04-09 2021-11-02 昆山宝鑫瑞包装科技有限公司 一种用于成型冲切的全伺服机构

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