CN213135246U

CN213135246U - Cutting device for machining of mechanical equipment

Info

Publication number: CN213135246U
Application number: CN202020942065.9U
Authority: CN
Inventors: 李靖
Original assignee: Shanghai Qianzi Metal Components Co ltd
Current assignee: Shanghai Qianzi Metal Components Co ltd
Priority date: 2020-05-29
Filing date: 2020-05-29
Publication date: 2021-05-07
Anticipated expiration: 2030-05-29

Abstract

The utility model discloses a cutting device for machining of mechanical equipment, which comprises an electric push rod, a motor, a bottom plate, an auxiliary roller, a pressing block, a first transverse plate and a second transverse plate, the electric push rod is utilized to drive the push rod to extend, thereby driving a cutting blade to move downwards to be in surface contact with a tubular workpiece, the push rod drives the first transverse plate to move downwards in the extending process, the pressing block is further driven to move downwards and further enable the inner wall of a limiting groove to be in contact with the outer side of the tubular workpiece, the first transverse plate further moves downwards, thereby realizing the compression of a spring, realizing the automatic compression of the tubular workpiece under the action of spring elasticity, avoiding the tubular workpiece from moving in the cutting process, ensuring the cutting effect, needing no manual compression, utilizing the motor to rotate and further driving the cutting blade to rotate, thereby realizing the cutting processing of the tubular workpiece, an adjusting slider slides on a slide rail, thereby realize the regulation to the briquetting position to the convenient location to tubular product class work piece.

Description

Cutting device for machining of mechanical equipment

Technical Field

The utility model relates to a cutting device specifically is a cutting device is used in machining equipment processing.

Background

Machining refers to a process of changing the physical dimensions or properties of a workpiece by a mechanical device. The difference in the machining method can be divided into cutting machining and pressing machining.

At present, when a tubular workpiece is cut and machined, the tubular workpiece is generally positioned manually, a large amount of manpower is wasted, and meanwhile, the stability in the cutting process is poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cutting device is used in machining equipment to solve the problem that proposes 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 machining mechanical equipment comprises a bottom plate, wherein a top plate is fixedly arranged at the top of the bottom plate through a supporting rod, an electric push rod is fixedly arranged at the top of the top plate, the end part of a push rod of the electric push rod vertically penetrates through the top plate and is fixedly provided with a mounting plate, a motor is fixedly arranged at the bottom of the mounting plate, an output shaft of the motor is fixedly connected with a cutting blade, supporting legs are symmetrically arranged at the bottom of the bottom plate, a fixing sleeve is fixedly sleeved at the outer side of the push rod of the electric push rod, a first transverse plate is fixedly connected with the outer side of the fixing sleeve, a sliding rail is fixedly connected with the bottom of the first transverse plate, two ends of the sliding rail are respectively and fixedly provided with a limiting block, a sliding block is arranged on the, and the second transverse plate is symmetrically provided with a first limiting device and a second limiting device.

As a further aspect of the present invention: the second limiting device comprises a vertical rod, a spring and a pressing block, the vertical rod vertically penetrates through the second transverse plate and the top fixedly connected with limiting block, the bottom fixedly connected with pressing block of the vertical rod is provided with a limiting groove, the spring is arranged between the bottom of the second transverse plate and the top of the pressing block, and the spring sleeve is fixedly connected to the bottom of the second transverse plate and the top of the pressing block at the outer side of the vertical rod and at the two ends of the vertical rod respectively.

As a further aspect of the present invention: the inner wall of the limiting groove is fixedly connected with a rubber pad.

As a further aspect of the present invention: the structure and each part specification of the second limiting device and the first limiting device are the same.

As a further aspect of the present invention: a plurality of grooves are formed in the bottom plate at equal intervals, auxiliary rollers are arranged in the grooves, and two ends of each auxiliary roller are rotatably arranged on two sides of the inner wall of each groove through bearings.

As a further aspect of the present invention: the bottom plate bottom fixed mounting has the switch, electric putter and motor are connected with the switch electricity through the wire respectively, and the switch passes through the wire and is connected with external power source electricity.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the electric push rod is utilized to drive the push rod to extend, so that the cutting blade is driven to move downwards to be in contact with the surface of the tubular workpiece, the first transverse plate is driven to move downwards in the extending process of the push rod, the pressing block is further driven to move downwards, the inner wall of the limiting groove is further in contact with the outer side of the tubular workpiece, the first transverse plate further moves downwards, so that the compression of the spring is realized, the tubular workpiece is automatically pressed under the action of the elastic force of the spring, the tubular workpiece is prevented from moving in the cutting process, the cutting stability is good, the cutting effect is guaranteed, manual pressing is not needed, the operation is simple, and certain manpower is saved;

2. utilize the motor to rotate and then drive cutting blade and rotate to realize the cutting process to tubular product class work piece, the adjusting block slides on the slide rail, thereby realizes the regulation to the briquetting position, thereby conveniently to the location of tubular product class work piece.

Drawings

Fig. 1 is a schematic structural view of a cutting device for machining a mechanical device.

Fig. 2 is a schematic structural view of a cutting device for machining equipment at a position.

FIG. 3 is a schematic structural diagram of a pressing block in the cutting device for machining of mechanical equipment.

Shown in the figure: first stop device 1, slider 2, slide rail 3, first diaphragm 4, electric putter 5, fixed cover 6, mounting panel 7, motor 8, cutting blade 9, supporting leg 10, bottom plate 11, auxiliary roller 12, second diaphragm 13, montant 14, spring 15, spacing groove 16, second stop device 17, briquetting 18 and rubber pad 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 to 3, in an embodiment of the present invention, a cutting device for machining a mechanical device includes a first position-limiting device 1, a slider 2, a slide rail 3, a first horizontal plate 4, an electric push rod 5, a fixing sleeve 6, a mounting plate 7, a motor 8, a cutting blade 9, a support leg 10, a bottom plate 11, an auxiliary roller 12, a second horizontal plate 13, a vertical rod 14, a spring 15, a position-limiting groove 16, a second position-limiting device 17, a pressing block 18, and a rubber pad 19, wherein a top plate is fixedly mounted on the top of the bottom plate 11 through a support rod, the electric push rod 5 is fixedly mounted on the top plate, the end of the push rod of the electric push rod 5 vertically penetrates through the top plate and is fixedly mounted with the mounting plate 7, the motor 8 is fixedly mounted on the bottom of the mounting plate 7, the cutting blade 9 is fixedly connected to an output shaft of, the outer side of the fixed sleeve 6 is fixedly connected with a first transverse plate 4, the bottom of the first transverse plate 4 is fixedly connected with a slide rail 3, two ends of the slide rail 3 are respectively and fixedly provided with a limiting block, the slide rail 3 is provided with a slide block 2 in a sliding manner, the bottom of the slide block 2 is just opposite to the position of the slide rail 3 and is provided with a threaded through hole for being in threaded connection with a bolt, the bottom of the slide block 2 is fixedly provided with a second transverse plate 13 through a connecting rod, the second transverse plate 13 is symmetrically provided with a first limiting device 1 and a second limiting device 17, the second limiting device 17 comprises a vertical rod 14, a spring 15 and a pressing block 18, the vertical rod 14 vertically penetrates through the second transverse plate 13, the top end of the vertical rod 14 is fixedly connected with the pressing block 18, the bottom of the pressing block 18 is provided with a limiting groove 16, the inner wall of the limiting groove 16, spring 15 cover is established in the montant 14 outside and both ends respectively fixed connection in second diaphragm 13 bottom and briquetting 18 top, second stop device 17 and first stop device 1's structure and each part specification are all the same, a plurality of recess has been seted up to the equidistance on the bottom plate 11, is provided with auxiliary roll 12 in the recess, the installation in recess inner wall both sides is rotated through the bearing at auxiliary roll 12 both ends, 11 bottom of bottom plate fixed mounting have the switch, electric putter 5 and motor 8 are connected through wire and switch electricity respectively, and the switch passes through the wire and is connected with external power supply electricity.

The utility model discloses a theory of operation is:

when a tubular workpiece needs to be cut, the tubular workpiece is firstly placed at the top of the auxiliary roller 12, the auxiliary roller 12 is arranged to facilitate an operator to push the tubular workpiece to move, the tubular workpiece is positioned under the pressing block 18, the electric push rod 5 is further utilized to drive the push rod to extend, so that the cutting blade 9 is driven to move downwards to be in contact with the surface of the tubular workpiece, the first transverse plate 4 is driven to move downwards in the extending process of the push rod, the pressing block 18 is further driven to move downwards and further the inner wall of the limiting groove 16 is in contact with the outer side of the tubular workpiece, the first transverse plate 4 further moves downwards, so that the spring 15 is compressed, the tubular workpiece is automatically compressed under the action of the elastic force of the spring 15, the tubular workpiece is prevented from moving in the cutting process, the cutting effect is ensured, manual compression is not needed, and the operation is simple, certain manpower has been saved, utilize motor 8 to rotate and then drive cutting blade 9 and rotate to realize the cutting process to tubular product class work piece, adjust slider 2 and slide on slide rail 3, thereby realize the regulation to briquetting 18 positions, thereby conveniently extrude slide rail 3 to the location of tubular product class work piece, utilize the screw through-hole internal rotation that the bolt was seted up on slider 2, thereby realize the injecing of slider 2 position on slide rail 3.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a cutting device is used in machining equipment processing, includes bottom plate (11), its characterized in that: the top of the bottom plate (11) is fixedly provided with a top plate through a supporting rod, the top of the top plate is fixedly provided with an electric push rod (5), the end part of a push rod of the electric push rod (5) vertically penetrates through the top plate and is fixedly provided with a mounting plate (7), the bottom of the mounting plate (7) is fixedly provided with a motor (8), an output shaft of the motor (8) is fixedly connected with a cutting blade (9), the bottom of the bottom plate (11) is symmetrically provided with a supporting leg (10), the outer side of the push rod of the electric push rod (5) is fixedly provided with a fixing sleeve (6), the outer side of the fixing sleeve (6) is fixedly connected with a first transverse plate (4), the bottom of the first transverse plate (4) is fixedly connected with a sliding rail (3), two ends of the sliding rail (3) are respectively and fixedly provided with a limiting block, the sliding block (2) is, a second transverse plate (13) is fixedly installed at the bottom of the sliding block (2) through a connecting rod, and a first limiting device (1) and a second limiting device (17) are symmetrically arranged on the second transverse plate (13).

2. The cutting device for machining equipment according to claim 1, wherein: second stop device (17) include montant (14), spring (15) and briquetting (18), montant (14) is vertical to run through second diaphragm (13) and top fixedly connected with stopper, the bottom fixedly connected with briquetting (18) of montant (14), spacing groove (16) have been seted up to briquetting (18) bottom, be provided with spring (15) between second diaphragm (13) bottom and briquetting (18) top, spring (15) cover is established in montant (14) outside and both ends difference fixed connection in second diaphragm (13) bottom and briquetting (18) top.

3. The cutting device for machining equipment according to claim 2, wherein: the inner wall of the limiting groove (16) is fixedly connected with a rubber pad (19).

4. The cutting device for machining equipment according to claim 1, wherein: the second limiting device (17) and the first limiting device (1) are identical in structure and specifications of all parts.

5. The cutting device for machining equipment according to claim 1, wherein: a plurality of grooves are formed in the bottom plate (11) at equal intervals, auxiliary rollers (12) are arranged in the grooves, and two ends of each auxiliary roller (12) are rotatably arranged on two sides of the inner wall of each groove through bearings.

6. The cutting device for machining equipment according to claim 1, wherein: the bottom plate (11) bottom fixed mounting has the switch, electric putter (5) and motor (8) are connected with the switch electricity through the wire respectively, and the switch passes through the wire and is connected with external power source electricity.