CN203265345U - Notching machine - Google Patents

Notching machine Download PDF

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Publication number
CN203265345U
CN203265345U CN 201320218967 CN201320218967U CN203265345U CN 203265345 U CN203265345 U CN 203265345U CN 201320218967 CN201320218967 CN 201320218967 CN 201320218967 U CN201320218967 U CN 201320218967U CN 203265345 U CN203265345 U CN 203265345U
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China
Prior art keywords
pressing wheel
motor
hydraulic cylinder
pressure
shaft
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Application number
CN 201320218967
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Chinese (zh)
Inventor
程文智
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程文智
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Priority to CN 201320218967 priority Critical patent/CN203265345U/en
Application granted granted Critical
Publication of CN203265345U publication Critical patent/CN203265345U/en
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Abstract

The utility model discloses a notching machine which comprises a base. A motor is arranged on the base, the motor is connected with a spindle through a coupler, and the motor is provided with a speed reducer used for decreasing the rotating speed of the spindle and increasing torque. The spindle is provided with a downward pressing wheel, and an upward pressing wheel is correspondingly arranged on the upper portion of the downward pressing wheel. The upward pressing wheel is arranged on a pressing wheel shaft, the pressing wheel shaft is arranged on a pressing wheel rack, and the pressing wheel rack is connected with a hydraulic cylinder which is used for providing downward pressing power. The upward pressing wheel and the downward pressing wheel enable a standard groove to be squeezed in a pipeline together. The hydraulic cylinder is provided with a pressure relief valve, and pressure is relieved after the hydraulic cylinder completes working. The notching machine has the advantages of being simple in structure, small in size, convenient to carry and use, wide in machined pipe diameter range, standard and reliable in machine shaping, long in service life, low in using cost, and high in working efficiency.

Description

Book joint setting machine
Technical field
The utility model relates to a kind of book joint setting machine, belongs to the pipeline processing apparatus field.
Background technology
Book joint setting machine is pipeline processing equipment commonly used, still, present book joint setting machine complex structure, volume is larger, portably uses inconvenience, and use cost is high.
Summary of the invention
In order to address the above problem, the utility model has designed a kind of book joint setting machine, and is simple in structure, and volume is little, portably uses conveniently, and processing caliber scope is wide, the machine-shaping standard, and reliable, the life-span is long, and use cost is low, high efficiency.
The technical solution of the utility model is:
a kind of book joint setting machine, comprise base, described base is provided with motor, described motor is connected with main shaft by shaft coupling, described motor is provided with reductor, for reducing the speed of mainshaft, increase moment of torsion, described main shaft is provided with lower pressure wheel, described lower pressure wheel top correspondence is provided with upper pressure wheel, described upper pressure wheel is arranged on wheel pressing shaft, described wheel pressing shaft is arranged on pinch roller frame, described pinch roller frame is connected with hydraulic cylinder, provide lower pressure power by hydraulic cylinder, upper pressure wheel and lower pressure wheel make pipeline squeeze out the groove of standard jointly, described hydraulic cylinder is provided with pressure-relief valve, removal pressure after hydraulic cylinder works finishes.
Described main shaft is arranged in main spindle box, and described hydraulic cylinder is arranged on the main spindle box top.
Described motor is connected with power switch, by power switch control motor stop and start and rotating.
Provide power by motor for main shaft rotates, by main shaft transferring power and moment of torsion, lower pressure wheel to be rotated, shaft coupling connects together speed reducer output shaft with main shaft, with the transmission of power of gearbox to main shaft.
The utility model has the advantage of: simple in structure, volume is little, portably uses conveniently, and processing caliber scope is wide, the machine-shaping standard, and reliable, the life-span is long, and use cost is low, high efficiency.
The utility model is described in further detail below in conjunction with drawings and Examples.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment;
In figure: 1-hydraulic cylinder, 2-pressure-relief valve, 3-wheel pressing shaft, 4-pinch roller frame, 5-upper pressure wheel, 6-lower pressure wheel, 7-main shaft, 8-base, 9-motor, 10-cycloidal planetary gear speed reducer, 11-shaft coupling, 12-power switch, 13-main spindle box.
The specific embodiment
Below preferred embodiment of the present utility model is described, should be appreciated that preferred embodiment described herein only is used for description and interpretation the utility model, and be not used in restriction the utility model.
Embodiment 1
as shown in Figure 1, a kind of book joint setting machine, comprise base 8, described base 8 is provided with motor 9, described motor 9 is connected with main shaft 7 by shaft coupling 11, described motor 9 is provided with cycloidal planetary gear speed reducer 10, for reducing the speed of mainshaft, increase moment of torsion, described main shaft 7 is provided with lower pressure wheel 6, described lower pressure wheel 6 top correspondences are provided with upper pressure wheel 5, described upper pressure wheel 5 is arranged on wheel pressing shaft 3, described wheel pressing shaft 3 is arranged on pinch roller frame 4, described pinch roller frame 4 is connected with hydraulic cylinder 1, provide lower pressure power by hydraulic cylinder 1, upper pressure wheel and lower pressure wheel make pipeline squeeze out the groove of standard jointly, described hydraulic cylinder 1 is provided with pressure-relief valve 2, removal pressure after hydraulic cylinder works finishes.
In addition, described main shaft 7 is arranged on 13 li of main spindle boxes, and described pinch roller frame 4 and hydraulic cylinder 1 all are arranged on main spindle box 13 tops.Described motor 9 is connected with power switch 12, by power switch control motor stop and start and rotating.
It should be noted that at last: the above only is preferred embodiment of the present utility model, be not limited to the utility model, although with reference to previous embodiment, the utility model is had been described in detail, for a person skilled in the art, it still can be modified to the technical scheme that aforementioned each embodiment puts down in writing, and perhaps part technical characterictic wherein is equal to replacement.All within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.

Claims (3)

1. book joint setting machine, it is characterized in that: comprise base, described base is provided with motor, and described motor is connected with main shaft by shaft coupling, and described motor is provided with reductor, described main shaft is provided with lower pressure wheel, described lower pressure wheel top correspondence is provided with upper pressure wheel, and described upper pressure wheel is arranged on wheel pressing shaft, and described wheel pressing shaft is arranged on pinch roller frame, described pinch roller frame is connected with hydraulic cylinder, and described hydraulic cylinder is provided with pressure-relief valve.
2. book joint setting machine according to claim 1, it is characterized in that: described main shaft is arranged in main spindle box, and described hydraulic cylinder is arranged on the main spindle box top.
3. book joint setting machine according to claim 1 and 2, it is characterized in that: described motor is connected with power switch.
CN 201320218967 2013-04-26 2013-04-26 Notching machine Active CN203265345U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320218967 CN203265345U (en) 2013-04-26 2013-04-26 Notching machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201320218967 CN203265345U (en) 2013-04-26 2013-04-26 Notching machine

Publications (1)

Publication Number Publication Date
CN203265345U true CN203265345U (en) 2013-11-06

Family

ID=49495839

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201320218967 Active CN203265345U (en) 2013-04-26 2013-04-26 Notching machine

Country Status (1)

Country Link
CN (1) CN203265345U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108043929A (en) * 2017-12-13 2018-05-18 潍坊江钢机械有限公司 Foot control channelling machine
CN108856397A (en) * 2018-04-28 2018-11-23 苏州海马消防设备制造有限公司 A kind of metal plate flange forming machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108043929A (en) * 2017-12-13 2018-05-18 潍坊江钢机械有限公司 Foot control channelling machine
CN108856397A (en) * 2018-04-28 2018-11-23 苏州海马消防设备制造有限公司 A kind of metal plate flange forming machine

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