CN211638619U - Automatic cutting machine for magnetic positioning circular arc-shaped steel plate - Google Patents

Automatic cutting machine for magnetic positioning circular arc-shaped steel plate Download PDF

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Publication number
CN211638619U
CN211638619U CN201922232224.6U CN201922232224U CN211638619U CN 211638619 U CN211638619 U CN 211638619U CN 201922232224 U CN201922232224 U CN 201922232224U CN 211638619 U CN211638619 U CN 211638619U
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China
Prior art keywords
fixed
cutting
sliding sleeve
steel sheet
circular arc
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Active
Application number
CN201922232224.6U
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Chinese (zh)
Inventor
马小利
刘召博
吕剑
冯钰�
庄乾理
李光军
黄矩银
初雷
罗岁平
封军华
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Third Engineering Co Ltd of China Railway 21st Bureau Group Co Ltd
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Third Engineering Co Ltd of China Railway 21st Bureau Group Co Ltd
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Abstract

The utility model discloses circular arc steel sheet automatic cutout machine of magnetic force location is at connecting axle overcoat dress rotary disk and fixed ring gear, and the fixed disk is connected to the rotary disk upper end, and the electromagnetic block is connected to the lower extreme, and drive gear is connected to the speed reducer on the fixed disk and with the ring gear meshing, sliding sleeve, telescopic link and cutting gun head are connected in the rotary disk outside, installation locking screw between sliding sleeve and the telescopic link, installation supporting wheel below the sliding sleeve. Utilize the electromagnetic attraction central location accurate firm, can adapt to the different circular and arc steel sheet cutting of radius, and only need can form a complete set with a fixture and accomplish, the circular and arc component precision of cutting is high, and the incision is neat, and the complete machine is rational in infrastructure, and mechanical properties is stable, and is easy and simple to handle, and the security performance is high, and is small, light in weight, and convenient to carry is the circular arc type steel sheet automatic cutting device who accords with quality safety requirement.

Description

Automatic cutting machine for magnetic positioning circular arc-shaped steel plate
Technical Field
The utility model relates to a steel sheet cutting device specifically is a circular arc steel sheet automatic cutout machine of magnetic force location, belongs to the machining field.
Background
Along with the rapid development of national infrastructure, more strict requirements are provided for the engineering quality, a large number of steel members need to be manufactured in the fields of machining and road and bridge construction, and some circular and arc-shaped members need to be processed and manufactured on site, so that the circular and arc-shaped member cutting device needs to be matched with each other for operation.
However, a special device for cutting circular and arc-shaped components which is not shaped is not available at present, generally, the device is manually operated by means of skills of constructors, circular or arc-shaped lines are firstly marked on a steel plate during operation, then a handheld cutting gun head is used for continuously moving along the marked lines for cutting, and since the constructors are in a squatting position for a long time in the cutting process, the cutting progress and the moving speed are difficult to keep synchronous operation, the deviation error of the cut circular and arc-shaped components is large, the cuts are irregular, inconvenience is brought to subsequent processing, the component processing precision cannot be guaranteed, the labor intensity of the constructors is high, the continuity of the operation cannot be kept by manual operation, oxygen and acetylene are seriously wasted, and the construction cost is increased. At present, an automatic cutting device for circular arc-shaped steel plates, which is simple in operation, reasonable in structure, convenient to carry, small in size and light in weight, is not available in the market.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the problem that present circular and arc steel sheet cutting exists to disclose a circular arc steel sheet automatic cutout machine of magnetic force location.
The utility model discloses a realize through following technical scheme:
the rotary disk is sleeved outside the connecting shaft, the gear ring is fixed on the rotary disk, the upper end of the rotary disk is connected with the fixed disk, the lower end of the rotary disk is connected with the electromagnetic block, the speed reducer is fixed on the fixed disk, the output shaft of the speed reducer penetrates through the fixed disk and is connected with the driving gear, the driving gear is meshed with the gear ring, the outer side of the rotary disk is connected with the sliding sleeve, the telescopic rod is sleeved in the sliding sleeve, the end head of the telescopic rod is fixed with the cutting gun head.
The utility model discloses it is accurate firm to utilize electromagnetic attraction central location, can adapt to the cutting of various circular and arc steel sheet of radius size difference, only needs a fixture can form a complete set moreover and accomplish, and the circular and arc component precision of cutting is high, and the incision is neat, and the complete machine is rational in infrastructure, and mechanical properties is stable, and is easy and simple to handle, and the security performance is high, and is small, light in weight, and convenient to carry is the circular arc type steel sheet automatic cutting device who accords with the quality safety requirement.
Drawings
Fig. 1 is a schematic view of the structure of the present invention.
Fig. 2 is a right side view structure diagram of the present invention.
The reference numbers of the electromagnetic block 1, the connecting shaft 2, the rotating disc 3, the sliding sleeve 4, the gear ring 5, the driving gear 6, the speed reducer 7, the locking screw rod 8, the fixed disc 9, the supporting wheel 10, the telescopic rod 11, the cutting gun head 12, the control electronic box 13 and the steel plate 14 are described as follows.
Detailed Description
The invention is described in further detail below with reference to the accompanying drawings:
the rotary disk 3 is sleeved outside the connecting shaft 2, the gear ring 5 is fixed on the rotary disk 3, the upper end of the rotary disk 3 is connected with the fixed disk 9, the lower end of the rotary disk is connected with the electromagnetic block 1, the speed reducer 7 is fixed on the fixed disk 9, the output shaft of the speed reducer 7 penetrates through the fixed disk 9 to be connected with the driving gear 6, the driving gear 6 is meshed with the gear ring 5, the sliding sleeve 4 is connected to the outer side of the rotary disk 3, the telescopic rod 11 is sleeved in the sliding sleeve 4, the cutting gun head 12 is fixed at the end of the telescopic rod 11, the locking screw 8 is installed between the.
The utility model discloses when using, place the electromagnetism piece on the steel sheet, open electromagnetism piece switch center location, not hard up locking screw, pull out the telescopic link and make the cutting position that the cutting rifle head reachd circular steel sheet radius and fix a position, screw up locking screw, open cutting rifle head switch, the restart control electronic box makes the speed reducer rotate, drive the rotary disk simultaneously through drive gear and ring gear, sliding sleeve and telescopic link are rotatory, the cutting rifle head just cuts out the circular steel sheet of settlement on the steel sheet, if need cut the arc steel sheet, can set for the circular arc combination segmentation cutting of different radiuses, the supporting wheel can make sliding sleeve and telescopic link remain the horizontality rotation throughout, guarantee the circular arc precision of circular or arc steel sheet cutting.

Claims (2)

1. Circular arc steel sheet automatic cutout machine of magnetic force location, its characterized in that: the rotary disc (3) is sleeved outside a connecting shaft (2), a gear ring (5) is fixed on the rotary disc (3), the upper end of the rotary disc (3) is connected with a fixed disc (9), an electromagnetic block (1) is connected with the lower end of the rotary disc (3), a speed reducer (7) is fixed on the fixed disc (9), an output shaft of the speed reducer (7) penetrates through the fixed disc (9) to be connected with a driving gear (6), the driving gear (6) is meshed with the gear ring (5), the outer side of the rotary disc (3) is connected with a sliding sleeve (4), a telescopic rod (11) is sleeved in the sliding sleeve (4), a cutting gun head (12) is fixed at the end of the telescopic rod (11), a locking screw (8.
2. The automatic cutting machine for the circular arc-shaped steel plate with the magnetic positioning function according to claim 1, is characterized in that: the upper surface of the fixed disc (9) is simultaneously provided with a control electric box (13).
CN201922232224.6U 2019-12-13 2019-12-13 Automatic cutting machine for magnetic positioning circular arc-shaped steel plate Active CN211638619U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201922232224.6U CN211638619U (en) 2019-12-13 2019-12-13 Automatic cutting machine for magnetic positioning circular arc-shaped steel plate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201922232224.6U CN211638619U (en) 2019-12-13 2019-12-13 Automatic cutting machine for magnetic positioning circular arc-shaped steel plate

Publications (1)

Publication Number Publication Date
CN211638619U true CN211638619U (en) 2020-10-09

Family

ID=72695897

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201922232224.6U Active CN211638619U (en) 2019-12-13 2019-12-13 Automatic cutting machine for magnetic positioning circular arc-shaped steel plate

Country Status (1)

Country Link
CN (1) CN211638619U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112570809A (en) * 2020-12-10 2021-03-30 凌轲 Multipurpose rounding machine tool

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112570809A (en) * 2020-12-10 2021-03-30 凌轲 Multipurpose rounding machine tool

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