CN219309763U

CN219309763U - Rolling forming structure

Info

Publication number: CN219309763U
Application number: CN202320874249.XU
Authority: CN
Inventors: 贺全青; 廖红军
Original assignee: Shanghai Jurong Precision Hardware Products Co ltd
Current assignee: Shanghai Jurong Precision Hardware Products Co ltd
Priority date: 2023-04-18
Filing date: 2023-04-18
Publication date: 2023-07-07
Anticipated expiration: 2033-04-18

Abstract

The utility model discloses a rolling forming structure which comprises a base, wherein a fixing seat is fixedly connected to one side of the upper end of the base, a first motor is fixedly connected to the rear end of the fixing seat, a driving box is arranged at the rear end of the fixing seat, and first rollers are rotatably connected to two sides of the front end of the fixing seat. According to the structure, the two transparent protection plates are arranged on one side of the feeding part of the first rolling roller and the second rolling roller, so that an operator can limit the movable position of the operator hand when rolling the profile, the operator hand is prevented from extending too deeply and is easy to be injured by rolling, the potential safety hazard of the rolling machine is greatly reduced, the safety protection of the rolling machine is improved, in addition, according to the use requirements of different profiles, the operator rotates the handle, the handle enables the bidirectional screw to rotate, the screw block slides up and down in the chute of the fixed block, the protection plate is driven to move up and down, the position of the protection plate can be adjusted, and the use of the protection plate is facilitated.

Description

Rolling forming structure

Technical Field

The utility model belongs to the technical field of rolling machines, and particularly relates to a rolling forming structure.

Background

The rolling machine is divided into a mechanical rolling machine and a hydraulic rolling machine, and the mechanical rolling machine is a rolling device which rolls carbon steel, stainless steel, yellow metal section steel, strip steel, channel steel, pipes and the like into a circular ring with the diameter phi 320-phi 6000mm and a flange, and has the advantages of unique structure, small volume, low energy consumption, high efficiency, convenient noise-free installation and use, simple operation, strong bearing energy, long service life, high rolling speed, reliable product quality and the like. The operator inserts the section bar that needs the circle between the circle roller, makes the section bar circle shaping through the cooperation of a plurality of circle rollers, however prior art's circle structure lacks protective structure, when the circle, the operator's hand can be rolled up by the circle roller, exists great potential safety hazard for circle machine safety protection nature is poor, and current circle machine volume is great, need shift the transportation with the help of fork truck when shifting, the person uses and causes inconvenience, the flexibility is relatively poor, need improve for this reason.

Disclosure of Invention

Aiming at the problems in the background art, the utility model aims to provide a rolling forming structure to solve the problems that a rolling structure in the prior art lacks a protection structure, an operator's hand can be wound by a rolling roller during rolling, a large potential safety hazard exists, the safety protection of a rolling machine is poor, the existing rolling machine is large, the existing rolling machine is required to be transported by a forklift during transportation, inconvenience is caused to the use of the operator, and the flexibility is poor.

The technical aim of the utility model is realized by the following technical scheme:

the utility model provides a roll up circle shaping structure, includes the base, the upper end one side fixedly connected with fixing base of base, the first motor of rear end fixedly connected with of fixing base, the driving box is installed to the rear end of fixing base, the first roller of front end both sides all rotation connection of fixing base, the base is stretched out to one side of first roller, the rear end of fixing base is located first motor upside fixedly connected with second motor, the output fixedly connected with second roller of second motor, the base is stretched out to one side of second roller, front end one side of base is equipped with protection machanism, protection machanism establishes in one side of first roller and second roller, the equal fixedly connected with supporting seat in lower extreme both sides of base, the downside of supporting seat is equipped with moving mechanism.

Further, as the preferred technical scheme, protection machanism includes fixed block, power component, protection subassembly, fixed block fixed connection is in front end one side of base, power component establishes in one side of base, protection subassembly passes through power component swing joint in the front end both sides of fixed block.

Further, as the preferred technical scheme, power component includes the spout, the spout is seted up inside one side of fixed block, the inside rotation of spout is connected with two-way screw rod, the top fixedly connected with handle of two-way screw rod, protection component's one side and two-way screw rod threaded connection, protection component's one side and spout sliding connection.

Further, as the preferable technical scheme, the protection component comprises a screw block, wherein the screw block is in threaded connection with the outer surface of the bidirectional screw rod, the screw block is in sliding connection with the inside of the chute, one side of the screw block is provided with a protection plate, and the protection plate is positioned on one side of the first roller and one side of the second roller.

Further, as the preferable technical scheme, one side fixedly connected with connecting block of guard plate, the equal threaded connection in both sides of connecting block has the fixed screw, the fixed screw passes connecting block threaded connection in the inside of screw.

Further, as the preferable technical scheme, a limiting block is fixedly connected to the middle of the chute, and one side of the bidirectional screw is rotationally connected with the limiting block.

Further, as the preferred technical scheme, the moving mechanism comprises a third motor, the third motor is fixedly connected inside one side of the supporting seat, the output end of the third motor is fixedly connected with a screw rod, one side of the screw rod is provided with a moving assembly, guide grooves are formed in the inner walls of two sides of the supporting seat, and one side of the moving assembly is in sliding connection with the guide grooves.

Further, as the preferable technical scheme, the movable assembly comprises a lifting plate, wherein the lifting plate is in threaded connection with the outer surface of the screw rod, one side of the lifting plate is in sliding connection with one side of the guide groove, and the bottom end of the lifting plate is provided with a universal wheel.

Further, as a preferable technical scheme, the rear end of the base is fixedly connected with a fixing frame.

In summary, the utility model has the following advantages:

according to the utility model, the two transparent protection plates are arranged on one side of the feeding part of the first rolling roller and the second rolling roller, so that an operator can limit the movable position of the hand of the operator when rolling the profile, the hand of the operator is prevented from extending too deeply and is easy to be wound, the potential safety hazard of the rolling machine is greatly reduced, the safety protection of the rolling machine is improved, in addition, according to the use requirements of different profiles, the operator rotates the handle, the handle enables the bidirectional screw to rotate, the screw block slides up and down in the chute of the fixed block to drive the protection plate to move up and down, the position of the protection plate can be adjusted, and the use of the protection plate is facilitated;

when the rolling machine is required to be transferred, the third motor works, the screw rod rotates in the supporting seat, and two sides of the lifting plate with threads on the surface of the screw rod slide in the guide grooves of the supporting seat, so that the lifting seat moves downwards, the universal wheels connected with the bottom end of the lifting seat extend out of the supporting seat to support the rolling machine, and then a user pushes the rolling machine through the fixing frame.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is an enlarged view of section A of FIG. 1 in accordance with the present utility model;

FIG. 3 is a top view of the present utility model;

FIG. 4 is a bottom view of the present utility model;

FIG. 5 is a schematic view of the internal structure of the support base of the present utility model;

fig. 6 is a schematic diagram of a connection structure between a lifting plate and a supporting seat according to the present utility model.

Reference numerals: 1. base, 2, fixing base, 3, first motor, 31, driving box, 32, first roller, 4, second motor, 41, second roller, 5, mount, 6, protection mechanism, 61, fixed block, 62, power component, 621, handle, 622, bi-directional screw, 623, spout, 63, protection component, 631, spiral shell piece, 632, guard plate, 64, connecting block, 65, set screw, 7, supporting seat, 8, mobile mechanism, 81, third motor, 82, lead screw, 83, guide slot, 84, mobile component, 841, lifter plate, 842, universal wheel, 9, stopper.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1-6, a rolling forming structure according to this embodiment includes a base 1, a fixing seat 2 is fixedly connected to one side of the upper end of the base 1, a first motor 3 is fixedly connected to one side of the upper end of the fixing seat 2, a driving box 31 is mounted at the rear end of the fixing seat 2, two gears and racks connected with the two gears are arranged in the driving box 31, the two first rollers 32 can rotate simultaneously through the first motor 3, the first rollers 32 are rotatably connected to both sides of the front end of the fixing seat 2, one side of the first rollers 32 extends out of the base 1, the rear end of the fixing seat 2 is fixedly connected to a second motor 4 on the upper side of the first motor 3, a second roller 41 is fixedly connected to the output end of the second motor 4, one side of the second roller 41 extends out of the base 1, the second roller 41 is opposite to the rotation direction of the two first rollers 32, a protection mechanism 6 is arranged on one side of the front end of the base 1, the protection mechanism 6 is arranged on one side of the first rollers 32 and one side of the second roller 41, both sides of the lower end of the base 1 are fixedly connected to a supporting seat 7, and a lower side 8 of the supporting seat 7 is arranged on the lower side of the supporting seat 8; two transparent guard plates 632 are installed on one side of the feeding part of the first roller 32 and the second roller 41, so that an operator can limit the movable position of the operator hand when rolling the profile, the operator hand is prevented from extending too deeply, the danger that the hand is wound easily occurs, the potential safety hazard of the rolling machine is greatly reduced, the safety protection of the rolling machine is improved, in addition, according to the use requirements of different profiles, the user rotates the handle 621, the handle 621 enables the bidirectional screw 622 to rotate, the screw 631 slides up and down in the chute 623 of the fixed block 61, the guard plate 632 is driven to move up and down, the position of the guard plate 632 can be adjusted, and the use of the guard plate 632 is facilitated.

Example 2

Referring to fig. 2, in order to achieve the purpose of improving the operation safety of the operator based on embodiment 1, the present embodiment innovates the protection mechanism 6, specifically, the protection mechanism 6 includes a fixed block 61, a power component 62, and a protection component 63, where the fixed block 61 is fixedly connected to one side of the front end of the base 1, the power component 62 is disposed on one side of the base 1, the protection component 63 is movably connected to two sides of the front end of the fixed block 61 through the power component 62, the power component 62 includes a chute 623, the chute 623 is disposed inside one side of the fixed block 61, a bidirectional screw 622 is rotatably connected inside the chute 623, a handle 621 is fixedly connected to the top end of the bidirectional screw 622, one side of the protection component 63 is in threaded connection with the bidirectional screw 622, one side of the protection component 63 is in sliding connection with the chute 623, the screw 631 includes a screw 631, the screw 631 is in threaded connection with the outer surface of the bidirectional screw 622, the screw 631 is in sliding connection with one side of the chute 623, and the protection boards 632 are disposed on one side of the first roll 32 and the second roll 41; through setting up protection machanism 6, fixed block 61 installs in front end one side of base 1, utilize power pack 62 can make protection subassembly 63 work, use according to the user demand of different section bars, through setting up power pack 62, operating personnel hold handle 621 and rotate, handle 621 makes two-way screw 622 rotate, can make its working position of protection subassembly 63 activity adjustment, through setting up protection subassembly 63, two-way screw 622 rotates the back, make two spiral shell pieces 631 can be close to each other or keep away from, adjust the working position of guard plate 632, utilize guard plate 632 can protect operating personnel, avoid the hand injury, the security of during operation is improved, guard plate 632 is transparent toughened glass, make things convenient for operating personnel to observe.

Referring to fig. 2, in order to achieve the purpose of detachable replacement of the protection plate 632, a connection block 64 is fixedly connected to one side of the protection plate 632 of the present embodiment, fixing screws 65 are screwed to both sides of the connection block 64, and the fixing screws 65 penetrate through the connection block 64 and are screwed to the inside of the screw block 631; through installing connecting block 64 in one side of guard plate 632, set screw 65 passes connecting block 64 and screw 631 is fixed, can fix guard plate 632, also is convenient for follow-up change guard plate 632.

Referring to fig. 2, in order to achieve the purpose of preventing the protection plates 632 on the two screw blocks 631 from contacting, a limiting block 9 is fixedly connected to the middle part of the chute 623 in this embodiment, and one side of the bidirectional screw 622 is rotatably connected to the limiting block 9; by providing the stopper 9, the two screw blocks 631 can be restricted, and the protection plate 632 on the two screw blocks 631 can be prevented from contacting.

Example 3

Referring to fig. 4-6, in this embodiment, in order to achieve the purpose of facilitating the movement of the rolling machine on the basis of embodiment 2, the moving mechanism 8 of this embodiment is innovatively designed, specifically, the moving mechanism 8 includes a third motor 81, the third motor 81 is fixedly connected inside one side of the supporting seat 7, the output end of the third motor 81 is fixedly connected with a screw rod 82, one side of the screw rod 82 is provided with a moving assembly 84, both inner walls of two sides of the supporting seat 7 are provided with guide grooves 83, one side of the moving assembly 84 is slidably connected with the guide grooves 83, the moving assembly 84 includes a lifting plate 841, the lifting plate 841 is in threaded connection with the outer surface of the screw rod 82, one side of the lifting plate 841 is slidably connected with one side of the guide grooves 83, and the bottom end of the lifting plate 841 is provided with a universal wheel 842; through setting up moving mechanism 8, the work of third motor 81 for lead screw 82 rotates, and moving assembly 84 can reciprocate under the effect of guide way 83 after the lead screw 82 rotates, stretches out supporting seat 7 when needs remove, stretches into supporting seat 7 when not needing to remove, through setting up moving assembly 84, lifter plate 841's middle part and lead screw 82 screw thread, lifter plate 841's both sides and guide way 83 slip, make lifter plate 841 can reciprocate, thereby make universal wheel 842 can reciprocate, make this round machine can remove under the effect of universal wheel 842.

Referring to fig. 1, in order to achieve the purpose of conveniently pushing the rolling machine, a fixing frame 5 is fixedly connected to the rear end of the base 1 of the embodiment; by arranging the fixing frame 5, a user can push the rolling machine by means of the fixing frame 5 conveniently.

The use principle and the advantages are that: when the rolling machine needs to be transferred, the third motor 81 enables the screw rod 82 to rotate in the supporting seat 7, two sides of the lifting plate 841 with threads on the surface of the screw rod 82 slide in the guide groove 83 of the supporting seat 7, so that the lifting seat moves downwards, the universal wheel 842 connected with the bottom end of the lifting seat extends out of the supporting seat 7 to support the rolling machine, then a user can move under the action of the universal wheel 842 by pushing the rolling machine through the fixing frame 5, convenience is provided for the user, after the rolling machine moves to a working position, the third motor 81 is started again to enable the screw rod 82 to rotate, the universal wheel 842 is retracted into the supporting seat 7, the rolling machine is supported by the supporting seat 7, at the moment, section rolling work can be carried out, then the user rotates the handle 621, the handle 621 enables the bidirectional screw rod 622 to rotate, the screw block 631 slides in the sliding groove 623 of the fixing block 61, the protection plate 632 is driven to move, the hand of the user can be prevented from extending to a proper position, the danger that the hand is easily injured by the section bar is easy to happen, and then the operator can extend the hand of the user to pass through the two protection plates 632 to the first rolling roller and the second rolling roller 32, and the hidden danger of the rolling machine can be greatly reduced, and the safety of the protection of the rolling machine is greatly improved.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A roll forming structure is characterized in that: including base (1), upper end one side fixedly connected with fixing base (2) of base (1), first motor (3) of rear end fixedly connected with of fixing base (2), driving box (31) are installed to the rear end of fixing base (2), the front end both sides of fixing base (2) all rotate and are connected with first roller (32), base (1) are stretched out to one side of first roller (32), the rear end of fixing base (2) is located first motor (3) upside fixedly connected with second motor (4), the output fixedly connected with second roller (41) of second motor (4), base (1) are stretched out to one side of second roller (41), front end one side of base (1) is equipped with protection machanism (6), protection machanism (6) are established in one side of first roller (32) and second roller (41), the lower extreme both sides of base (1) all fixedly connected with supporting seat (7), the downside of supporting seat (7) is equipped with moving machanism (8).

2. The roll forming structure according to claim 1, wherein: the protection mechanism (6) comprises a fixed block (61), a power assembly (62) and a protection assembly (63), wherein the fixed block (61) is fixedly connected to one side of the front end of the base (1), the power assembly (62) is arranged on one side of the base (1), and the protection assembly (63) is movably connected to two sides of the front end of the fixed block (61) through the power assembly (62).

3. A roll forming structure according to claim 2, wherein: the power component (62) comprises a chute (623), the chute (623) is arranged inside one side of the fixed block (61), a bidirectional screw (622) is rotationally connected inside the chute (623), a handle (621) is fixedly connected to the top end of the bidirectional screw (622), one side of the protection component (63) is in threaded connection with the bidirectional screw (622), and one side of the protection component (63) is in sliding connection with the chute (623).

4. A roll forming structure according to claim 3, wherein: the protection assembly (63) comprises a screw block (631), the screw block (631) is in threaded connection with the outer surface of the bidirectional screw rod (622), the screw block (631) is in sliding connection with the inside of the sliding groove (623), a protection plate (632) is arranged on one side of the screw block (631), and the protection plate (632) is arranged on one side of the first winding roller (32) and one side of the second winding roller (41).

5. The roll forming structure according to claim 4, wherein: one side fixedly connected with connecting block (64) of guard plate (632), the equal threaded connection in both sides of connecting block (64) has set screw (65), set screw (65) pass connecting block (64) threaded connection in the inside of screw block (631).

6. A roll forming structure according to claim 3, wherein: the middle part of spout (623) fixedly connected with stopper (9), one side and stopper (9) rotation of two-way screw rod (622) are connected.

7. The roll forming structure according to claim 1, wherein: the moving mechanism (8) comprises a third motor (81), the third motor (81) is fixedly connected inside one side of the supporting seat (7), the output end of the third motor (81) is fixedly connected with a screw rod (82), one side of the screw rod (82) is provided with a moving assembly (84), guide grooves (83) are formed in the inner walls of two sides of the supporting seat (7), and one side of the moving assembly (84) is in sliding connection with the guide grooves (83).

8. The roll forming structure of claim 7, wherein: the movable assembly (84) comprises a lifting plate (841), the lifting plate (841) is in threaded connection with the outer surface of the screw rod (82), one side of the lifting plate (841) is in sliding connection with one side of the guide groove (83), and universal wheels (842) are installed at the bottom end of the lifting plate (841).

9. The roll forming structure according to claim 1, wherein: the rear end of the base (1) is fixedly connected with a fixing frame (5).