CN213437568U - Cutting device is used in five metals material production convenient to change cutting piece - Google Patents

Cutting device is used in five metals material production convenient to change cutting piece Download PDF

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Publication number
CN213437568U
CN213437568U CN202022604547.6U CN202022604547U CN213437568U CN 213437568 U CN213437568 U CN 213437568U CN 202022604547 U CN202022604547 U CN 202022604547U CN 213437568 U CN213437568 U CN 213437568U
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CN
China
Prior art keywords
fixedly connected
fixed
material production
cutting device
bolt
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Expired - Fee Related
Application number
CN202022604547.6U
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Chinese (zh)
Inventor
李冰
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.)
Wuxi Youchuang Precision Hardware Manufacturing Co ltd
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Wuxi Youchuang Precision Hardware Manufacturing Co ltd
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Priority to CN202022604547.6U priority Critical patent/CN213437568U/en
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Publication of CN213437568U publication Critical patent/CN213437568U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a cutting device is used in five metals material production convenient to change cutting piece, the on-line screen storage device comprises a base, the equal fixedly connected with gyro wheel in lower surface four corners department of base, the upper surface of base is fixedly connected with fixed side pipe and two fixed blocks respectively, the inner wall sliding connection of fixed side pipe has the shape of falling L frame, the lower fixed surface of the horizontal pole of the shape of falling L frame is connected with the support, the through-hole has been seted up in the front of support, and the inner wall of through-hole rotates through the bearing and is connected with the axis of rotation, the back fixedly connected with motor of support, and the output of motor and the rear end fixed connection of axis of rotation, the fixed surface of. This cutting device is used in hardware material production convenient to change cuts piece through the draw-in groove that sets up bolt, pressure spring and spacing ring surface, is convenient for press the bolt, makes the axis of rotation stall in the draw-in groove is gone into to the bolt card to make things convenient for lock nut's dismantlement, make things convenient for the dismantlement of cutting piece when effectual protection workman.

Description

Cutting device is used in five metals material production convenient to change cutting piece
Technical Field
The utility model relates to a five metals cutting technical field specifically is a cutting device is used in production of five metals material convenient to change cutting piece.
Background
The hardware material is the mother of industry, and is generally divided into two major categories, namely a large hardware building material and a small hardware building material. The hardware building materials refer to steel plates, steel bars, flat irons, universal angle irons, channel irons, I-shaped irons and various types of steel materials.
The cutting of five metals material is mainly through the cutting machine, but the cutting piece of cutting machine is the vulnerable part, changes frequently, when changing the cutting piece, needs to use the spanner to dismantle the nut and will cut off the piece and take off from the pivot, and dismantles the nut and can make the pivot follow-up turn, needs the handheld cutting piece of workman, and handheld spanner of workman, cutting piece can cut workman's hand, leads to the dismantlement of cutting piece very inconvenient.
Therefore, the cutting device for producing the hardware material is convenient for replacing the cutting piece.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a cutting device is used in five metals material production convenient to change and cut piece to solve the problem that provides among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a cutting device for producing hardware materials convenient for replacing cutting sheets comprises a base, wherein idler wheels are fixedly connected at four corners of the lower surface of the base, a fixed square pipe and two fixed blocks are respectively fixedly connected to the upper surface of the base, an inverted L-shaped frame is slidably connected to the inner wall of the fixed square pipe, a support is fixedly connected to the lower surface of a cross rod of the inverted L-shaped frame, a through hole is formed in the front of the support, the inner wall of the through hole is rotatably connected with a rotating shaft through a bearing, a motor is fixedly connected to the back of the support, the output end of the motor is fixedly connected with the rear end of the rotating shaft, a limiting ring is fixedly connected to the surface of the rotating shaft, an external thread groove is formed in the outer surface of the rotating shaft, a locking nut is connected to the surface of the external thread groove in a threaded manner, a step, and the outer surface of the limiting ring is provided with a clamping groove matched with the bolt.
Preferably, a threaded hole is formed in the side face of the fixed block on the right side, a screw rod is connected to the inner wall of the threaded hole in a threaded mode, a pressing plate is connected to one end of the screw rod in a rotating mode through a rotating shaft, and a hand wheel is fixedly connected to the other end of the screw rod.
Preferably, the bottom end of the inverted L-shaped frame vertical rod is fixedly connected with a compression spring, and the other end of the compression spring is fixedly connected with the inner bottom wall of the fixed square tube.
Preferably, the upper surface of base rotates through rotating the seat and is connected with the depression bar, the surface of depression bar is provided with the switch, the spout has been seted up at the back of fixed side's pipe, and the inner wall sliding connection of spout has the slip post, the front end of slip post and the back fixed connection of falling L shape frame, the gliding waist type groove of confession slip post is seted up in the front of depression bar.
Preferably, the front face of the inverted L-shaped frame is fixedly connected with a protective cover.
Preferably, the surface of the bolt is sleeved with a pressure spring, and the other end of the pressure spring is in lap joint with the inner bottom wall of the stepped hole.
Advantageous effects
The utility model provides a cutting device is used in hardware material production convenient to change and cut piece possesses following beneficial effect:
1. this cutting device is used in hardware material production convenient to change cuts piece through the draw-in groove that sets up bolt, pressure spring and spacing ring surface, is convenient for press the bolt, makes the axis of rotation stall in the draw-in groove is gone into to the bolt card to make things convenient for lock nut's dismantlement, the effectual dismantlement of conveniently cutting the piece when protecting the workman, through setting up lead screw, pressure strip, fixed block and hand wheel, the clamp of the hardware material of being convenient for is tight.
2. This cutting device is used in hardware material production convenient to change cutting piece through setting up fixed square pipe, the frame that falls L shape, compression spring, depression bar and slip post, the rotation of the depression bar of being convenient for makes the slip post drive the frame that falls L shape and descends, makes the cutting piece cut hardware material, and simultaneously under compression spring's effect, makes the frame that falls L shape and depression bar reset.
Drawings
FIG. 1 is a schematic view of a front cross-sectional structure of the present invention;
FIG. 2 is a schematic front view of the present invention;
FIG. 3 is a schematic side sectional view of the present invention;
fig. 4 is a schematic view of the rear view structure of the present invention.
In the figure: the device comprises a base 1, rollers 2, fixed square tubes 3, fixed blocks 4, an inverted L-shaped frame 5, a support 6, a rotating shaft 7, a motor 8, a limiting ring 9, a locking nut 10, a bolt 11, a lead screw 12, a pressure plate 13, a hand wheel 14, a compression spring 15, a compression bar 16, a sliding column 17, a protective cover 18 and a compression spring 19.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a cutting device is used in five metals material production convenient to change cutting piece, the on-line screen storage device comprises a base 1, the equal fixedly connected with gyro wheel 2 in base 1's lower surface four corners department, base 1's upper surface difference fixedly connected with side pipe 3 and two fixed blocks 4, the side of right side fixed block 4 sets up threaded hole, and the inner wall threaded connection of screw hole has lead screw 12, the one end of lead screw 12 is rotated through the pivot and is connected with pressure strip 13, the other end fixedly connected with hand wheel 14 of lead screw 12, through setting up lead screw 12, pressure strip 13, fixed block 4 and hand wheel 14, the clamp of the five metals.
Fixed square pipe 3's inner wall sliding connection has the frame of falling L shape 5, the bottom fixedly connected with compression spring 15 of the 5 montants of frame of falling L shape, and compression spring 15's the other end and fixed square pipe 3's interior diapire fixed connection, base 1's upper surface is rotated through rotating the seat and is connected with depression bar 16, depression bar 16's surface is provided with the switch, the spout has been seted up at fixed square pipe 3's the back, and the inner wall sliding connection of spout has sliding column 17, sliding column 17's front end and the back fixed connection of frame of falling L shape 5, the gliding waist type groove of confession sliding column 17 has been seted up in depression bar 16's.
Lower fixed surface of the 5 horizontal poles of the frame of falling L shape is connected with support 6, the through-hole has been seted up in the front of support 6, and the inner wall of through-hole rotates through the bearing and is connected with axis of rotation 7, support 6's back fixedly connected with motor 8, and motor 8's output and axis of rotation 7's rear end fixed connection, axis of rotation 7's fixed surface is connected with spacing ring 9, the external thread groove has been seted up to axis of rotation 7's surface, and the surface threaded connection in external thread groove has lock nut 10, through setting up fixed square pipe 3, the frame of falling L shape 5, compression spring 15, depression bar 16 and sliding column 17, the depression bar 16's of being convenient for rotation makes sliding column 17 drive the frame of falling L shape 5 decline, make the cutting piece cut hardware material, simultaneously under compression spring 15's effect, make the frame of falling L shape 5 and depression bar 16 reset.
Step hole has been seted up to the upper surface of falling L shape frame 5, and the inner wall sliding connection in step hole has bolt 11, the draw-in groove with 11 looks adaptations of bolt is seted up to the surface of spacing ring 9, the surface cover of bolt 11 is equipped with pressure spring 19, and the other end of pressure spring 19 and the interior diapire overlap joint in step hole, through setting up bolt 11, the draw-in groove on pressure spring 19 and spacing ring 9 surface, be convenient for press bolt 11, make bolt 11 card go into make axis of rotation 7 stall in the draw-in groove, thereby make things convenient for lock nut 10's dismantlement, make things convenient for the dismantlement of cutting piece when effectual protection workman.
The working principle is as follows: when the cutting device for producing the hardware material convenient for replacing the cutting sheet is used, the device is pushed to move to a cutting point, a power supply is connected, the hardware material is placed on the base 1, the hand wheel 14 is rotated, the lead screw 12 drives the pressing plate 13 to fix the hardware material, the switch on the pressing rod 16 is pressed to rotate the motor 8, the pressing rod 16 is pressed again, the pressing rod 16 drives the sliding column 17 to move downwards, meanwhile, the inverted L-shaped frame 5 is driven to descend, so that the cutting sheet cuts the hardware material, when the cutting blade needs to be replaced, the bolt 11 is pressed, the locking nut 10 is rotated by the hand-held wrench, the bolt 11 is clamped into the clamping groove on the surface of the limiting ring 9 to stop the rotation of the rotating shaft 7, thereby accomplishing the dismantlement of lock nut 10, through using this be convenient for change cutting piece cutting device for hardware materials production, make things convenient for the dismantlement of cutting piece when effectual protection workman.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a cutting device is used in five metals material production convenient to change cut piece, includes base (1), its characterized in that: the lower surface four corners of base (1) all fixedly connected with gyro wheel (2), the upper surface of base (1) is fixedly connected with fixed square pipe (3) and two fixed blocks (4) respectively, the inner wall sliding connection of fixed square pipe (3) has the frame of falling L shape (5), the lower fixed surface of the horizontal pole of the frame of falling L shape (5) is connected with support (6), the through-hole has been seted up in the front of support (6), and the inner wall of through-hole rotates through the bearing and is connected with axis of rotation (7), the back fixedly connected with motor (8) of support (6), and the output of motor (8) and the rear end fixed connection of axis of rotation (7), the fixed surface of axis of rotation (7) is connected with spacing ring (9), the outer thread groove has been seted up to the surface of axis of rotation (7), and the surface threaded connection of outer thread groove has lock, the upper surface of the inverted L-shaped frame (5) is provided with a step hole, the inner wall of the step hole is connected with a bolt (11) in a sliding mode, and the outer surface of the limiting ring (9) is provided with a clamping groove matched with the bolt (11).
2. The cutting device for hardware material production convenient to change cutting pieces of claim 1, characterized in that: the right side the side of fixed block (4) is seted up threaded hole, and the inner wall threaded connection of screw hole has lead screw (12), the one end of lead screw (12) is rotated through the pivot and is connected with pressure strip (13), the other end fixedly connected with hand wheel (14) of lead screw (12).
3. The cutting device for hardware material production convenient to change cutting pieces of claim 1, characterized in that: the bottom end of the vertical rod of the inverted L-shaped frame (5) is fixedly connected with a compression spring (15), and the other end of the compression spring (15) is fixedly connected with the inner bottom wall of the fixed square tube (3).
4. The cutting device for hardware material production convenient to change cutting pieces of claim 1, characterized in that: the upper surface of base (1) rotates through rotating the seat and is connected with depression bar (16), the surface of depression bar (16) is provided with the switch, the spout has been seted up at the back of fixed square pipe (3), and the inner wall sliding connection of spout has slip post (17), the front end of slip post (17) and the back fixed connection of falling L shape frame (5), the gliding waist type groove of confession slip post (17) is seted up in the front of depression bar (16).
5. The cutting device for hardware material production convenient to change cutting pieces of claim 1, characterized in that: the front surface of the inverted L-shaped frame (5) is fixedly connected with a protective cover (18).
6. The cutting device for hardware material production convenient to change cutting pieces of claim 1, characterized in that: the surface cover of bolt (11) is equipped with pressure spring (19), and the other end and the interior diapire overlap joint in step hole of pressure spring (19).
CN202022604547.6U 2020-11-11 2020-11-11 Cutting device is used in five metals material production convenient to change cutting piece Expired - Fee Related CN213437568U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202022604547.6U CN213437568U (en) 2020-11-11 2020-11-11 Cutting device is used in five metals material production convenient to change cutting piece

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202022604547.6U CN213437568U (en) 2020-11-11 2020-11-11 Cutting device is used in five metals material production convenient to change cutting piece

Publications (1)

Publication Number Publication Date
CN213437568U true CN213437568U (en) 2021-06-15

Family

ID=76300099

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202022604547.6U Expired - Fee Related CN213437568U (en) 2020-11-11 2020-11-11 Cutting device is used in five metals material production convenient to change cutting piece

Country Status (1)

Country Link
CN (1) CN213437568U (en)

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Granted publication date: 20210615