CN211515653U

CN211515653U - Metal bar straightening machine

Info

Publication number: CN211515653U
Application number: CN202020075457.XU
Authority: CN
Inventors: 王波波
Original assignee: Baoji Mingsen Metal Material Co ltd
Current assignee: Baoji Mingsen Metal Material Co ltd
Priority date: 2020-01-14
Filing date: 2020-01-14
Publication date: 2020-09-18
Anticipated expiration: 2030-01-14

Abstract

The utility model belongs to the technical field of the metal is straightened, especially, be a metal rod bar straightener, including machine body and sleeve, machine body's surface mounting has the lifter plate, and the fixed surface of lifter plate has the connector to the externally mounted of connector has the fixing base, the sleeve is installed in the below of lifter plate, and telescopic internal connection has the tooth post to the below of tooth post is connected with servo motor, servo motor's externally mounted has the dustcoat, and the avris of dustcoat has seted up the spacing groove to the internally mounted of spacing groove has the stopper, the backplate is installed in the outside of lifter plate, and the below of backplate has seted up the mounting groove, decide the clamp splice is installed to the top of fixing base, and decides the bottom of clamp splice and install the electro-magnet to the avris of electro-magnet is connected with the one end of spring. This metal bar straightening press is provided with the lifter plate, and the lifter plate goes up and down under telescopic drive, can fix the rod of different length, has reduced the limitation that the machine used.

Description

Metal bar straightening machine

Technical Field

The utility model relates to a metal straightening technical field specifically is a metal rod bar straightening machine.

Background

The metal bar straightening machine is a processing machine capable of correcting and straightening metal bars so as to meet the requirement of products on the straightness of the bars, and is convenient for installation and taking of the bars and capable of guaranteeing normal operation of the straightening process, so that the metal bar straightening machine is designed.

The metal bar straightening press on the existing market is mostly inconvenient to adjust the fixed distance of the bar, is inconvenient to correct the bars with different lengths, so that the machine is limited to use, and meanwhile, the bar is inconvenient to take and place.

Aiming at the problems, innovative design is urgently needed on the basis of the original metal bar straightening machine.

Disclosure of Invention

An object of the utility model is to provide a metal rod straightener to solve the current metal rod straightener on the market that provides in the above-mentioned background art, most fixed distance is fixed, and the rod size that can rectify is more single, can't satisfy the user demand that the user is different, and the rod is comparatively difficult when the installation is taken simultaneously, the relatively poor problem of practicality of machine.

In order to achieve the above object, the utility model provides a following technical scheme: a metal bar straightening machine comprises a machine body and a sleeve, wherein a lifting plate is arranged on the surface of the machine body, a connector is fixed on the surface of the lifting plate, and the outside of the connector is provided with a fixed seat, the sleeve is arranged below the lifting plate, the inside of the sleeve is connected with a tooth column, and a servo motor is connected below the tooth column, an outer cover is arranged outside the servo motor, a limit groove is arranged on the side of the outer cover, a limiting block is arranged in the limiting groove, a protective plate is arranged on the outer side of the lifting plate, an installation groove is arranged below the protective plate, a fixed clamping block is arranged above the fixed seat, an electromagnet is arranged at the bottom of the fixed clamping block, and the side of the electromagnet is connected with one end of a spring, the other end of the spring is connected with a movable clamping block, the flexible chamber has been seted up to the inside of machine body, and the internally mounted in flexible chamber has the telescopic link.

Preferably, the lifting plate and the machine body form a lifting structure through a sleeve, and the sleeve is in meshed connection with the toothed column.

Preferably, the fixing seat is in threaded connection with the connector, and the fixing seat and the lifting plate are perpendicular to each other.

Preferably, the limiting blocks and the limiting grooves are connected in a clamping mode, and the limiting blocks and the sleeves are integrally arranged.

Preferably, the backplate passes through the mounting groove with the machine body and constitutes demountable installation structure, and the backplate adopts the arc setting.

Preferably, the movable clamping block and the fixed clamping block form an elastic telescopic structure through springs, and the movable clamping block and the fixed clamping block are arranged on the same horizontal plane.

Preferably, the telescopic rod and the telescopic cavity form a sliding structure, and the central axis of the telescopic rod and the central axis of the telescopic cavity coincide with each other.

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

1. the metal bar straightening machine is provided with the lifting plate, the servo motor is started, the servo motor drives the tooth column to rotate, then the sleeve slides along the limiting groove through the limiting block under the transmission of the tooth column to drive the lifting plate to lift, and through the arrangement of the lifting plate, a user can adjust the height of the fixing seat according to the length of bars, can straighten the bars with different lengths, and reduces the limitation of the use of the machine;

2. the metal bar straightening machine is provided with the connector, the fixing seat is in threaded connection with the connector above the lifting plate, so that the fixing seat is convenient to mount and dismount, and through the arrangement of the connector, a user can select and replace the size of the fixing seat according to the diameters of different bars, so that the bars are ensured to be stable in the straightening process, and the straightening effect is prevented from being influenced by the shaking of the bars;

3. this metal bar straightener is provided with the electro-magnet, when deciding the clamp splice and need carry out the centre gripping to the rod, with the electro-magnet circular telegram, the spring is shrink under magnetic force, drives and moves the clamp splice and remove to deciding the clamp splice, accomplishes the centre gripping to the rod, through the setting of electro-magnet, has made things convenient for the clamp splice to the centre gripping of rod and has put down simple structure, the user operation of being convenient for.

Drawings

Fig. 1 is a schematic view of the overall front view structure of the present invention.

Fig. 2 is a schematic view of the overall overlooking structure of the present invention.

Fig. 3 is the utility model discloses stopper and spacing groove connection structure schematic diagram.

In the figure: 1. a machine body; 2. a lifting plate; 3. a connector; 4. a fixed seat; 5. a sleeve; 6. a tooth post; 7. a servo motor; 8. a housing; 9. a limiting groove; 10. a limiting block; 11. a guard plate; 12. mounting grooves; 13. fixing the clamping block; 14. an electromagnet; 15. a spring; 16. a movable clamping block; 17. a telescoping chamber; 18. a telescopic rod.

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. 1-3, the present invention provides a technical solution: a metal bar straightening machine comprises a machine body 1, a lifting plate 2, a connector 3, a fixed seat 4, a sleeve 5, a tooth column 6, a servo motor 7, an outer cover 8, a limiting groove 9, a limiting block 10, a protective plate 11, a mounting groove 12, a fixed clamping block 13, an electromagnet 14, a spring 15, a movable clamping block 16, a telescopic cavity 17 and a telescopic rod 18, wherein the lifting plate 2 is mounted on the surface of the machine body 1, the connector 3 is fixed on the surface of the lifting plate 2, the fixed seat 4 is mounted outside the connector 3, the sleeve 5 is mounted below the lifting plate 2, the tooth column 6 is connected inside the sleeve 5, the servo motor 7 is connected below the tooth column 6, the outer cover 8 is mounted outside the servo motor 7, the limiting groove 9 is formed in the side of the outer cover 8, the limiting block 10 is mounted inside the limiting groove 9, the protective plate 11 is mounted outside the lifting plate 2, the mounting groove 12 is formed below the protective plate 11, a fixed clamping block 13 is arranged above the fixed seat 4, an electromagnet 14 is arranged at the bottom of the fixed clamping block 13, the side of the electromagnet 14 is connected with one end of a spring 15, the other end of the spring 15 is connected with a movable clamping block 16, a telescopic cavity 17 is formed in the machine body 1, and a telescopic rod 18 is arranged in the telescopic cavity 17;

the lifting plate 2 and the machine body 1 form a lifting structure through the sleeve 5, the sleeve 5 is meshed with the tooth column 6, the servo motor 7 is started, the servo motor 7 drives the tooth column 6 to rotate, then the sleeve 5 slides along the limiting groove 9 through the limiting block 10 under the transmission of the tooth column 6 to drive the lifting plate 2 to lift, through the arrangement of the lifting plate 2, a user can adjust the height of the fixing seat 4 according to the length of the bar, the bars with different lengths can be straightened, and the use limitation of the machine is reduced;

the fixing seat 4 is in threaded connection with the connector 3, the fixing seat 4 and the lifting plate 2 are arranged perpendicular to each other, the fixing seat 4 is in threaded connection with the connector 3 above the lifting plate 2, the fixing seat 4 is convenient to mount and dismount, and through the arrangement of the connector 3, a user can select and replace the size of the fixing seat 4 according to the diameters of different bars, so that the bars are kept stable in the straightening and straightening process, and the straightening effect is prevented from being influenced by the shaking of the bars;

the limiting block 10 is connected with the limiting groove 9 in a clamping mode, the limiting block 10 and the sleeve 5 are integrally arranged, the limiting block 10 limits the sleeve 5 in the lifting process of the sleeve 5, the vertical lifting track of the sleeve 5 is guaranteed, and the sleeve 5 is prevented from rotating along with the tooth post 6 to affect the normal use of the lifting function;

the guard plate 11 and the machine body 1 form a detachable installation structure through the installation groove 12, the guard plate 11 is arranged in an arc shape, the guard plate 11 is inserted into the installation groove 12 in the surface of the machine body 1, a user can install and use the guard plate according to needs, the safety of the machine in use is improved through the arrangement of the guard plate 11, and the personal safety of an operator in operating the machine is guaranteed;

the movable clamping block 16 and the fixed clamping block 13 form an elastic telescopic structure through a spring 15, the movable clamping block 16 and the fixed clamping block 13 are arranged on the same horizontal plane, when the fixed clamping block 13 needs to clamp a bar, the electromagnet 14 is electrified, the spring 15 contracts under the action of magnetic force to drive the movable clamping block 16 to move towards the fixed clamping block 13, so that the bar is clamped, and the clamping and the putting down of the bar by the clamping block are facilitated through the arrangement of the electromagnet 14, so that the structure is simple, and the operation of a user is facilitated;

telescopic link 18 and flexible chamber 17 constitute sliding construction, and the axis of telescopic link 18 and the axis coincidence in flexible chamber 17 each other, telescopic link 18 stretches out along flexible chamber 17 under driving system's effect, snatch the rod through the clamp splice, remove to fixing base 4 top afterwards, through the setting of telescopic link 18, make the fixed automation more of installation of rod, made things convenient for the use of machine, reduced the risk that operating personnel was burnt by the high temperature on rod surface simultaneously.

The working principle is as follows: the metal bar straightening machine is used according to the process shown in the figure 1-3, firstly, a fixed seat 4 is in threaded connection with a connector 3 above a lifting plate 2, the fixed seat 4 is installed, then, an expansion rod 18 extends out along a telescopic cavity 17 under the action of a power system, an electromagnet 14 is electrified, a spring 15 contracts under the action of magnetic force to drive a movable clamping block 16 to move towards a fixed clamping block 13 to complete clamping of a bar, then, the bar is moved to the position above the fixed seat 4 and is loosened, the bar is installed and inserted with the fixed seat 4, a servo motor 7 (D180M-O250030C-E) is opened, the servo motor 7 drives a tooth column 6 to rotate inside an outer cover 8, then, a sleeve 5 slides along a limiting groove 9 under the transmission of the tooth column 6 through a limiting block 10 to drive the lifting plate 2 to ascend, so that the top of the bar is connected with the fixed seat 4 at the top of a machine body 1, and then, the installation and fixation, the bar can be straightened;

according to fig. 2, the guard plate 11 is inserted into the mounting groove 12 on the surface of the machine body 1, and a user can install and use the guard plate as required, so that the safety of the machine in use is improved through the arrangement of the guard plate 11, and the personal safety of an operator in operating the machine is guaranteed.

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

1. The utility model provides a metal bar straightening press, includes machine body (1) and sleeve (5), its characterized in that: the machine is characterized in that a lifting plate (2) is mounted on the surface of the machine body (1), a connector (3) is fixed on the surface of the lifting plate (2), a fixing seat (4) is mounted outside the connector (3), a sleeve (5) is mounted below the lifting plate (2), a tooth column (6) is connected inside the sleeve (5), a servo motor (7) is connected below the tooth column (6), an outer cover (8) is mounted outside the servo motor (7), a limiting groove (9) is formed in the lateral side of the outer cover (8), a limiting block (10) is mounted inside the limiting groove (9), a protective plate (11) is mounted on the outer side of the lifting plate (2), a mounting groove (12) is formed in the lower side of the protective plate (11), a fixed clamping block (13) is mounted above the fixing seat (4), and an electromagnet (14) is mounted at the bottom of the fixed clamping block (13), and the avris of electro-magnet (14) is connected with the one end of spring (15), the other end of spring (15) is connected with moves clamp splice (16), flexible chamber (17) have been seted up to the inside of machine body (1), and the internally mounted of flexible chamber (17) has telescopic link (18).

2. A metal bar straightening machine according to claim 1, characterized in that: the lifting plate (2) and the machine body (1) form a lifting structure through a sleeve (5), and the sleeve (5) is in meshed connection with the toothed column (6).

3. A metal bar straightening machine according to claim 1, characterized in that: the fixing seat (4) is in threaded connection with the connector (3), and the fixing seat (4) and the lifting plate (2) are perpendicular to each other.

4. A metal bar straightening machine according to claim 1, characterized in that: the limiting blocks (10) are connected with the limiting grooves (9) in a clamping mode, and the limiting blocks (10) and the sleeves (5) are integrally arranged.

5. A metal bar straightening machine according to claim 1, characterized in that: backplate (11) pass through mounting groove (12) with machine body (1) and constitute demountable installation structure, and backplate (11) adopt the arc setting.

6. A metal bar straightening machine according to claim 1, characterized in that: the movable clamping block (16) and the fixed clamping block (13) form an elastic telescopic structure through a spring (15), and the movable clamping block (16) and the fixed clamping block (13) are arranged on the same horizontal plane.

7. A metal bar straightening machine according to claim 1, characterized in that: the telescopic rod (18) and the telescopic cavity (17) form a sliding structure, and the central axis of the telescopic rod (18) and the central axis of the telescopic cavity (17) are overlapped.