CN113602801B - Screw hooking device for producing tubular pile steel die - Google Patents

Screw hooking device for producing tubular pile steel die Download PDF

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Publication number
CN113602801B
CN113602801B CN202110940415.7A CN202110940415A CN113602801B CN 113602801 B CN113602801 B CN 113602801B CN 202110940415 A CN202110940415 A CN 202110940415A CN 113602801 B CN113602801 B CN 113602801B
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China
Prior art keywords
screw
axis
cylinder
frame
guide rail
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CN202110940415.7A
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Chinese (zh)
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CN113602801A (en
Inventor
林联枝
邓春福
李光君
于大鹏
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangdong Jianhua Concrete Pile Co ltd
Fujian Zhongruida Automation Machinery Co ltd
Original Assignee
Guangdong Jianhua Concrete Pile Co ltd
Fujian Zhongruida Automation Machinery Co ltd
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Application filed by Guangdong Jianhua Concrete Pile Co ltd, Fujian Zhongruida Automation Machinery Co ltd filed Critical Guangdong Jianhua Concrete Pile Co ltd
Priority to CN202110940415.7A priority Critical patent/CN113602801B/en
Publication of CN113602801A publication Critical patent/CN113602801A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/74Feeding, transfer, or discharging devices of particular kinds or types
    • B65G47/90Devices for picking-up and depositing articles or materials
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/74Feeding, transfer, or discharging devices of particular kinds or types
    • B65G47/90Devices for picking-up and depositing articles or materials
    • B65G47/902Devices for picking-up and depositing articles or materials provided with drive systems incorporating rotary and rectilinear movements

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Piles And Underground Anchors (AREA)

Abstract

The invention discloses a screw hooking device for producing a tubular pile steel die, which comprises a fixing plate, wherein a screw hook claw is connected to the fixing plate through a bearing and can rotate relative to the fixing plate; the fixing plate is connected with a screw hooking track cylinder, the bottom of the screw hooking track cylinder is connected with the fixing plate, and the cylinder head of the screw hooking track cylinder is connected with a screw hooking claw through a swing arm; the invention has simple structure, improves the working efficiency and reduces the labor intensity of operators.

Description

Screw hooking device for producing tubular pile steel die
Technical Field
The invention relates to the technical field of tubular pile steel die production, in particular to a screw hooking device for tubular pile steel die production.
Background
At present, the locking of the die assembly screws of the on-site tubular pile steel die adopts manual locking, the labor intensity is high, more workers are needed during locking, the operation of 4 workers is needed, 2 workers hook the screws, and 2 workers lock the screws by using air blowers; in the locking process, the screws hooked in place are locked by the air cannon and run out due to vibration, and an operator needs to hook the screws again; the labor intensity of the manual hooking process is high, and the screw locking period is short; in view of reducing labor intensity, it is necessary to develop a system for automatically hooking screws, so as to provide for the front and rear ends to be automated.
Disclosure of Invention
The invention aims to overcome the defects in the prior art and provide the screw hooking device for producing the tubular pile steel mould, which is simple in structure, convenient to operate and practical.
The invention is realized by the following modes:
a screw hooking device for tubular pile steel die production comprises a fixing plate, wherein a screw hook claw is connected to the fixing plate through a bearing and can rotate relative to the fixing plate; the fixing plate is connected with a screw hooking track cylinder, the bottom of the screw hooking track cylinder is connected with the fixing plate, and the cylinder head of the screw hooking track cylinder is connected with a screw hooking claw through a swing arm.
The alignment mechanism comprises a rack, a Y-axis linear guide rail is connected to the rack, a Y-axis traveling frame is connected to the Y-axis linear guide rail through a sliding block, and the Y-axis traveling frame slides on the Y-axis linear guide rail; a Y-direction pipe die alignment cylinder is connected to the rack, and the cylinder head of the Y-direction pipe die alignment cylinder is connected with the Y-axis walking frame;
the Y-axis walking frame is connected with a Z-axis linear guide rail, the Z-axis linear guide rail is connected with a Z-axis walking frame through a sliding block, and the Z-axis walking slides on the Z-axis linear guide rail; and a Z-direction pipe die alignment cylinder is connected to the Y-axis walking frame, and a cylinder head of the Z-direction pipe die alignment cylinder is connected with the Z-axis walking frame.
The Z-axis walking frame is connected with a hook screw fixing frame, the hook screw fixing frame (is connected with a third linear guide rail), the fixing plate is connected with the third linear guide rail through a sliding block, the fixing plate slides on the third linear guide rail, the hook screw fixing frame is connected with a hook screw lifting cylinder, and the cylinder head of the hook screw lifting cylinder is connected with the fixing plate.
Further, still including righting the mechanism, righting the mechanism including righting the mount, it is connected with more than one uide bushing on the mount to right, wear to be equipped with the guide bar on the uide bushing, the front end of guide bar is connected with the splint connecting block, the cover is equipped with buffer spring on the guide bar, buffer spring is located the rear of splint connecting block, be connected with punch holder and lower plate on the splint connecting block, there are a plurality of boards of righting and the board of righting down according to the interval setting through connecting screw and torsional spring connection on punch holder and the lower plate respectively, it rights the cylinder to right to be connected with on the mount, the cylinder head of righting the cylinder is connected with punch holder and lower plate.
Furthermore, a Y-axis limiting fine adjustment rod is arranged between the Z-axis walking frame and the rack.
Furthermore, Z-axis limiting fine adjustment rods are arranged on the Z-axis walking frame and the hook screw fixing frame.
Further, the upper righting plate and the lower righting plate are distributed in a staggered mode.
The invention has the beneficial effects that: simple structure improves work efficiency, reduces operating personnel intensity of labour.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a structural bottom view of the centering mechanism of the present invention;
FIG. 3 isbase:Sub>A cross-sectional view of the structure A-A of FIG. 2;
FIG. 4 is a front view of the structure of the present invention in use;
FIG. 5 is a top view of the structure of the present invention in use.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "provided," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
a screw hooking device for producing a tubular pile steel die is shown in figures 1, 2 and 3 and comprises a fixing plate 2-8, wherein a screw hook claw 2-1 is connected to the fixing plate 2-8 through a bearing, and the screw hook claw 2-1 can rotate relative to the fixing plate 2-8; the screw hooking track cylinder 2-2 is connected to the fixing plate 2-8, the bottom of the screw hooking track cylinder 2-2 is connected to the fixing plate 2-8, the cylinder head of the screw hooking track cylinder 2-2 is connected to the screw hooking claw 2-1 through the swing arm 2-9, and the screw hooking track cylinder 2-2 works to drive the screw hooking claw 2-1 to swing relative to the fixing plate 2-8.
Specifically, in order to enable the hooking device to accurately run to a specified position, the hooking device further comprises an alignment mechanism, the alignment mechanism comprises a rack 2-6, a Y-axis linear guide rail 2-14 is connected to the rack 2-6, a Y-axis traveling frame 2-15 is connected to the Y-axis linear guide rail 2-14 through a sliding block, and the Y-axis traveling frame 2-15 slides on the Y-axis linear guide rail 2-14; the machine frame 2-6 is connected with a Y-direction pipe die alignment cylinder 2-5, the cylinder head of the Y-direction pipe die alignment cylinder 2-5 is connected with a Y-axis walking frame 2-15, and the Y-direction pipe die alignment cylinder 2-5 works to drive the Y-axis walking frame 2-15 to move on a Y-axis linear guide rail 2-14.
Furthermore, a Z-axis linear guide rail 2-13 is connected to the Y-axis traveling frame 2-15, a Z-axis traveling frame 2-11 is connected to the Z-axis linear guide rail 2-13 through a sliding block, and the Z-axis traveling frame 2-11 slides on the Z-axis linear guide rail 2-13; and a Z-direction pipe die alignment cylinder 2-4 is connected to the Y-axis walking frame 2-15, a cylinder head of the Z-direction pipe die alignment cylinder 2-4 is connected with the Z-axis walking frame 2-11, and the Z-direction pipe die alignment cylinder 2-4 works to drive the Z-axis walking frame 2-11 to move on the Z-axis linear guide rail 2-13.
Furthermore, a hook screw fixing frame 2-10 is connected to the Z-axis walking frame 2-11, a third linear guide rail 2-7 is connected to the hook screw fixing frame 2-10, the fixing plate 2-8 is connected with the third linear guide rail 2-7 through a sliding block, the fixing plate 2-8 slides on the third linear guide rail 2-7, a hook screw lifting cylinder 2-12 is connected to the hook screw fixing frame 2-10, the cylinder head of the hook screw lifting cylinder 2-12 is connected with the fixing plate 2-8, and the hook screw lifting cylinder 2-12 works to drive the fixing plate 2-8 to move on the third linear guide rail 2-7, so that the lifting action of the screw hook claw 2-1 is realized.
Furthermore, a Y-axis limiting fine adjustment rod 2-17 is arranged between the Z-axis walking frame 2-11 and the rack 2-6 and used for fine adjustment of the relative position between the Z-axis walking frame 2-11 and the rack 2-6; z-axis limiting fine adjustment rods 2-16 are arranged between the Z-axis walking frame 2-11 and the hook screw fixing frame 2-10 and are used for fine adjustment of relative positions between the Z-axis walking frame 2-11 and the hook screw fixing frame 2-10.
Further, in order to enable screws hooked by the hooking device to be stable and convenient to screw, the hooking device further comprises a righting mechanism, the righting mechanism comprises a righting fixing frame 3-5 connected with the Z-axis walking frame 2-1, more than one guide sleeve 3-11 is connected to the righting fixing frame 3-5, guide rods 3-10 penetrate through the guide sleeves 3-11, a clamping plate connecting block 3-7 is connected to the front ends of the guide rods 3-10, a buffer spring 3-3 is sleeved on each guide rod 3-10, the buffer spring 3-3 is located behind the clamping plate connecting block 3-7, an upper clamping plate 3-6 and a lower clamping plate 3-61 are connected to the clamping plate connecting block 3-7, the upper clamping plate 3-6 and the lower clamping plate 3-61 are respectively connected with a plurality of upper righting plates 3-1 and lower righting plates 3-8 which are arranged at intervals through connecting screws 3-9 and torsional springs 3-2, and the upper righting plates 3-1 and the lower righting plates 3-8 are distributed in a staggered mode; the righting fixing frame 3-5 is connected with a righting cylinder 3-4, and the cylinder head of the righting cylinder 3-4 is connected with the upper clamping plate 3-6 and the lower clamping plate 3-61.
The whole set of centralizing mechanism is fixed on the Z-axis walking frame 2-11 through screws and is quickly attached to the screw groove edge of the pipe die along with the aligning mechanism. After the pipe die screw is hooked in place by the screw hooking mechanism, when the screw groove reaches the position of the righting mechanism, the screw is blocked by the upper righting plate 3-1 and the lower righting plate 3-8, so that the screw is prevented from falling out of the screw mounting groove. The running wheel seat of the pipe die touches the upper righting plate 3-1 and the lower righting plate 3-8, the upper righting plate 3-1 follows up, and after the running wheel of the pipe die passes, the upper righting plate 3-1 and the lower righting plate 3-8 automatically return through the torsion spring 3-2. When the Y direction of the pipe die has deviation, the buffer spring 3-3 absorbs the position deviation of the pipe die.
Initial position
And opening the screw hooking track cylinder 2-2, retracting the screw hooking lifting cylinder 2-12, retracting the Z-direction pipe die aligning cylinder 2-4,Y direction pipe die aligning cylinder 2-5 and retracting the righting cylinder 3-4.
In the state, the screw claw 2-1 is in a retraction state, the Z-axis walking frame 2-11 is at the top, and the Y-axis walking frame 2-15 is at the position farthest from the pipe die 1 in the radial direction.
The work is started
As shown in fig. 4 and 5, a hook screw lifting cylinder 2-12 is opened and descended, a Z-direction pipe die alignment cylinder 2-4 is opened and advances to a Z-axis limiting fine adjustment rod 2-16 limiting position, a Y-direction pipe die alignment cylinder 2-5 is opened and advances to a Y-axis limiting fine adjustment rod 2-17 limiting position, and a righting cylinder 3-4 is opened; after the actions are in place, the pipe die 1 enters a sensor detection position, the sensor detects a first screw groove 8 of the pipe die, meanwhile, the pipe die moves forwards at a constant speed through the conveying mechanism, the screw hooking track cylinder 2-2 retracts, the screw hooking claw 2-1 swings towards the radial direction of the pipe die, penetrates from the bottom of a screw and leans against the wall of the pipe die, the screw hooking lifting cylinder 2-12 retracts, the hooking device ascends, and the screw hooking claw 2-1 moves along the wall of the pipe die 1 to send the screw 6 into the screw groove 8.
Before the pipe die continues, the hooked screws flow to the righting mechanism, meanwhile, the screw hooking track cylinder 2-2 opens the screw hooking claw 2-1 to swing back and be perpendicular to the ground, the screw hooking lifting cylinder 2-12 is opened, the hooking device descends to the lowest position, and the next cycle of screw hooking is carried out.
The righting mechanism is in a follow-up state in the running process of the pipe die 1 and is responsible for righting enough screws in the screw grooves 8, when the upper righting plate 3-1 and the lower righting plate 3-8 touch the running wheel positioning shoulder 7, the upper righting plate 3-1 of the first piece is passively inclined, the upper righting plate 3-1 of the first piece swings along with the running wheel positioning shoulder 7, and when the torsion spring 3-2 of the upper righting plate 3-1 of the first piece of the running wheel positioning shoulder 7 resets the upper righting plate 3-1 of the first piece to an original state. The running wheel positioning shoulder 7 continues to advance, enters the lower righting plate 3-8 of the lower piece, the lower righting plate 3-8 repeats the action of the upper righting plate 3-1 of the first piece, the screw is known to go out of the righting area, and finally, the manual screw locking is carried out at the manual position 5.
And when all the bolts of the pipe die come out of the righting mechanism, the equipment is restored to the initial state.
In this embodiment, pipe die 1 has running wheel location shoulder 7, and it is big to run wheel location shoulder 7 than the screw position, and the screw hook gets and get into righting mechanism after the completion. When the running wheel positioning shoulder 7 enters the righting mechanism, the upper righting plate 3-1 and the lower righting plate 3-8 swing along with the running wheel, and after the running wheel positioning shoulder 7 passes through the righting mechanism, the screw automatic righting mechanism automatically resets the upper righting plate 3-1 and the lower righting plate 3-8 through the torsion spring 3-2.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (1)

1. The utility model provides a device is got with screw hook to tubular pile steel mould production which characterized in that: the positioning device comprises a fixing plate (2-8) and a positioning mechanism, wherein a screw hook claw (2-1) is connected to the fixing plate (2-8) through a bearing, and the screw hook claw (2-1) can rotate relative to the fixing plate (2-8); a screw hooking track cylinder (2-2) is connected to the fixing plate (2-8), the bottom of the screw hooking track cylinder (2-2) is connected with the fixing plate (2-8), and the cylinder head of the screw hooking track cylinder (2-2) is connected with a screw hooking claw (2-1) through a swing arm (2-9);
the alignment mechanism comprises a rack (2-6), a Y-axis linear guide rail (2-14) is connected to the rack (2-6), a Y-axis traveling frame (2-15) is connected to the Y-axis linear guide rail (2-14) through a sliding block, and the Y-axis traveling frame (2-15) slides on the Y-axis linear guide rail (2-14); a Y-direction pipe die alignment cylinder (2-5) is connected to the rack (2-6), and the cylinder head of the Y-direction pipe die alignment cylinder (2-5) is connected with a Y-axis walking frame (2-15);
a Z-axis linear guide rail (2-13) is connected to the Y-axis traveling frame (2-15), a Z-axis traveling frame (2-11) is connected to the Z-axis linear guide rail (2-13) through a sliding block, and the Z-axis traveling frame (2-11) slides on the Z-axis linear guide rail (2-13); a Z-direction pipe die alignment cylinder (2-4) is connected to the Y-axis travelling frame (2-15), and the cylinder head of the Z-direction pipe die alignment cylinder (2-4) is connected with the Z-axis travelling frame (2-11);
a hook screw fixing frame (2-10) is connected to the Z-axis walking frame (2-11), a third linear guide rail (2-7) is connected to the hook screw fixing frame (2-10), the fixing plate (2-8) is connected with the third linear guide rail (2-7) through a sliding block, the fixing plate (2-8) slides on the third linear guide rail (2-7), a hook screw lifting cylinder (2-12) is connected to the hook screw fixing frame (2-10), and the cylinder head of the hook screw lifting cylinder (2-12) is connected with the fixing plate (2-8);
the device is characterized by further comprising a centering mechanism, the centering mechanism comprises a centering fixing frame (3-5), more than one guide sleeve (3-11) is connected to the centering fixing frame (3-5), a guide rod (3-10) penetrates through the guide sleeve (3-11), the front end of the guide rod (3-10) is connected with a clamping plate connecting block (3-7), a buffer spring (3-3) is sleeved on the guide rod (3-10), the buffer spring (3-3) is located behind the clamping plate connecting block (3-7), an upper clamping plate (3-6) and a lower clamping plate (3-61) are connected to the clamping plate connecting block (3-7), a plurality of upper centering plates (3-1) and lower centering plates (3-8) which are arranged at intervals are connected to the upper clamping plate (3-6) and the lower clamping plate (3-61) respectively, a centering cylinder (3-4) is connected to the centering cylinder (3-5), and the cylinder head of the centering cylinder (3-4) is connected with the upper clamping plate (3-6) and the lower clamping plate (3-61);
a Y-axis limiting fine adjustment rod (2-17) is arranged between the Z-axis walking frame (2-11) and the rack (2-6);
z-axis limiting fine adjustment rods (2-16) are arranged between the Z-axis walking frame (2-11) and the hook screw fixing frame (2-10);
the upper righting plate (3-1) and the lower righting plate (3-8) are distributed in a staggered manner;
the upper clamping plate (3-6) and the lower clamping plate (3-61) are respectively connected with a plurality of upper righting plates (3-1) and lower righting plates (3-8) which are arranged at intervals through connecting screws (3-9) and torsion springs (3-2).
CN202110940415.7A 2021-08-17 2021-08-17 Screw hooking device for producing tubular pile steel die Active CN113602801B (en)

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Application Number Priority Date Filing Date Title
CN202110940415.7A CN113602801B (en) 2021-08-17 2021-08-17 Screw hooking device for producing tubular pile steel die

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Application Number Priority Date Filing Date Title
CN202110940415.7A CN113602801B (en) 2021-08-17 2021-08-17 Screw hooking device for producing tubular pile steel die

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CN113602801B true CN113602801B (en) 2023-03-10

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Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106738305A (en) * 2016-12-23 2017-05-31 广州德亚机械制造有限公司 Automatic dismounting pipe die all-in-one
CN107932046A (en) * 2017-11-21 2018-04-20 湖北工业大学 A kind of pipe pile mould nut runner system
CN207915353U (en) * 2017-12-28 2018-09-28 常州市常力锅炉制造安装有限公司 The erection device of pipe pile die die bolt
CN108817931A (en) * 2018-08-28 2018-11-16 建华建材(中国)有限公司 From dynamic circuit connector side screws apptss
CN110328517A (en) * 2019-07-03 2019-10-15 常州市常力锅炉制造安装有限公司 The assembling and disassembling device of bolt on pipe pile die
KR102036559B1 (en) * 2019-01-30 2019-10-25 방용섭 Device for automatically tightening and loosening bolts of mold and controlling method for the same
CN209580001U (en) * 2018-11-29 2019-11-05 广州德亚机械制造有限公司 General clapper die spotting press
CN212266196U (en) * 2020-04-27 2021-01-01 福建中瑞达自动化机械有限公司 Die assembly bolt in-place mechanism of tubular pile

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106738305A (en) * 2016-12-23 2017-05-31 广州德亚机械制造有限公司 Automatic dismounting pipe die all-in-one
CN107932046A (en) * 2017-11-21 2018-04-20 湖北工业大学 A kind of pipe pile mould nut runner system
CN207915353U (en) * 2017-12-28 2018-09-28 常州市常力锅炉制造安装有限公司 The erection device of pipe pile die die bolt
CN108817931A (en) * 2018-08-28 2018-11-16 建华建材(中国)有限公司 From dynamic circuit connector side screws apptss
CN209580001U (en) * 2018-11-29 2019-11-05 广州德亚机械制造有限公司 General clapper die spotting press
KR102036559B1 (en) * 2019-01-30 2019-10-25 방용섭 Device for automatically tightening and loosening bolts of mold and controlling method for the same
CN110328517A (en) * 2019-07-03 2019-10-15 常州市常力锅炉制造安装有限公司 The assembling and disassembling device of bolt on pipe pile die
CN212266196U (en) * 2020-04-27 2021-01-01 福建中瑞达自动化机械有限公司 Die assembly bolt in-place mechanism of tubular pile

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