CN221065045U - Automatic H-shaped steel assembling machine - Google Patents

Abstract

The utility model discloses an automatic H-shaped steel assembling machine, which belongs to the technical field of automatic H-shaped steel assembling machines and comprises a fixed bottom plate, wherein the lower end of the fixed bottom plate is fixedly connected with a plurality of uniformly distributed supporting rods, the upper end of the fixed bottom plate is fixedly connected with a mounting frame, a web plate pressing mechanism is arranged between the mounting frame and the fixed bottom plate, a pair of movable plates are arranged on the upper side of the fixed bottom plate, and an adjusting component is arranged between the movable plates and the fixed bottom plate.

Description

Automatic H-shaped steel assembling machine

Technical Field

The utility model relates to the technical field of H-shaped steel automatic assembling machines, in particular to an H-shaped steel automatic assembling machine.

Background

The H-shaped steel is an economic section high-efficiency section with more optimized section area distribution and more reasonable strength-to-weight ratio, and the section is named as the English letter H. The H-shaped steel assembly machine is steel plate H-shaped steel assembly equipment widely applied to industries such as steel structures, bridges, buildings, engineering machinery and the like, and can be used for assembling a web plate which is horizontally placed with two flange plates which are left and right placed together, so that H-shaped steel is formed.

For example, the automatic kludge of H shaped steel that bulletin number CN219005010U provided, the on-line screen storage device comprises a base, servo motor is fixed to one side of base, two recesses have been seted up at the top of base, the last fixed double-end lead screw that is provided with of servo motor's output shaft, the outside thread bush of double-end lead screw is equipped with two drive plates down, and the top of two drive plates is all fixed and is provided with the pterygoid lamina standing groove, rotate on the both sides inner wall of pterygoid lamina standing groove and be provided with a plurality of cylinders. The beneficial effects are that: the utility model has the following advantages and effects: the wing plates are conveniently pushed to the middle position, so that the wing plates on two sides are centered with the web plates, the distance between the two wing plates is conveniently adjusted, H-shaped steel is formed by the wing plates with different lengths, the application range is enlarged, the height of the web plates can be adjusted, the web plates can be pressed down and fixed, and the phenomenon that the production quality of the H-shaped steel is influenced due to displacement during welding is avoided.

The H-shaped steel automatic assembling machine has the following defects in the using process:

In the H-shaped steel assembly process, two flange plates are placed in a flange plate placing groove and are assembled with a web plate, but a fixing mechanism is not arranged in the flange plate placing groove, so that in the actual use process, the flange plates are directly placed in the flange plate placing groove, and are easy to shake in the adjustment butt joint process due to lack of fixing and are not stable enough, so that in the web plate assembly process, the position deviation is caused due to the influence of shaking, the butt joint and the assembly are not easy to effectively carry out, adjustment is needed, the time is consumed, the assembly efficiency is low, and therefore, the technology of improving the flange plate placing structure in the H-shaped steel automatic assembly machine is urgently needed to perfect the equipment.

Disclosure of utility model

1. Technical problem to be solved

Aiming at the problems existing in the prior art, the utility model aims to provide an automatic H-shaped steel assembling machine, which can realize that a first clamping mechanism can clamp and fix a flange plate from the front-back direction in the H-shaped steel assembling process, and a second clamping mechanism can clamp and fix the flange plate from the left-right direction at the same time, so that the flange plate is clamped and fixed from multiple directions, and is kept stable, thereby being difficult to shake in the subsequent adjusting and assembling processes, avoiding position deviation, ensuring accurate butt joint and assembling with a web plate, and improving the assembling efficiency.

2. Technical proposal

In order to solve the problems, the utility model adopts the following technical scheme.

The utility model provides an automatic assemblage machine of H shaped steel, includes PMKD, PMKD's lower extreme fixedly connected with a plurality of evenly distributed's bracing piece, PMKD's upper end fixedly connected with mounting bracket, and be equipped with web pressure between mounting bracket and the PMKD and hold the mechanism, PMKD's upside is equipped with a pair of movable plate, and is equipped with adjusting part between its and the PMKD, a pair of first fixture is all installed to the upper end of movable plate.

Further, the adjusting component comprises a pair of bidirectional electric guide rails arranged on the upper end of the fixed bottom plate, a pair of driving sliding blocks are arranged at the outer ends of the pair of bidirectional electric guide rails, the two pairs of driving sliding blocks are respectively and slidably connected with the pair of bidirectional electric guide rails, and the lower ends of the moving plates are respectively and fixedly connected with the upper ends of the two driving sliding blocks in the front-back direction.

Further, the web pressing mechanism comprises a first hydraulic cylinder embedded and arranged on the mounting frame, the output end of the first hydraulic cylinder is fixedly connected with a first pressing plate, the upper end of the fixed bottom plate is provided with a second hydraulic cylinder, the output end of the second hydraulic cylinder is fixedly connected with a second pressing plate, and the first pressing plate corresponds to the second pressing plate.

Further, a pair of first fixture is all including installing a pair of slide bar cylinder on the movable plate upper end, a pair of flexible cylinder is all installed on the sliding block of slide bar cylinder, and the equal fixedly connected with centre gripping deckle board of the output of a pair of flexible cylinder, a pair of the equal fixedly connected with slipmat of inner wall of centre gripping deckle board, two pairs all be equipped with second fixture on the centre gripping deckle board.

Further, two pairs of second fixture all includes a pair of magnet piece, a pair of the equal fixedly connected with of one end that the magnet piece is close to is a pair of round bar, the both ends all dig about the centre gripping frame board has a pair of round hole, and the one end that two pairs of round bars are close to all passes the round hole to extend to in the centre gripping frame board, two pairs the equal fixedly connected with splint of one end that the round bar is close to, a pair of equal fixedly connected with extension spring between magnet piece and the centre gripping frame board, the electro-magnet is all installed at both ends about the centre gripping frame board, and the electro-magnet is corresponding with the magnet piece.

3. Advantageous effects

Compared with the prior art, the utility model has the following beneficial effects:

(1) According to the utility model, in the H-shaped steel assembly process, the web pressing mechanism can press and fix the web, so that the web is kept stable, and meanwhile, the web is driven to move up and down to adjust the height, so that the accurate butt joint of the left end and the right end of the web and the two flange plates is facilitated, and the assembly effect is enhanced.

(2) According to the utility model, in the H-shaped steel assembly process, the first clamping mechanism can clamp and fix the flange plate from the front-back direction, and the second clamping mechanism clamps and fixes the flange plate from the left-right direction, so that the flange plate is clamped and fixed from multiple directions, and is kept stable, so that shaking is not easy to occur in the subsequent adjustment and assembly processes, position deviation is avoided, accurate butt joint and assembly with the web plate are ensured, and the assembly efficiency is improved.

(3) According to the utility model, after the pair of flange plates are fixed, the adjusting assembly can drive the pair of flange plates to move in opposite directions or in opposite directions so as to adjust the distance, so that accurate butt joint and assembly with webs with different lengths are realized, and the use effect is good.

Drawings

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

FIG. 2 is a schematic perspective view of an adjusting assembly according to the present utility model;

FIG. 3 is a schematic perspective view of a first clamping mechanism and a second clamping mechanism according to the present utility model;

fig. 4 is a schematic perspective view of a second clamping mechanism according to the present utility model.

The reference numerals in the figures illustrate:

1. A fixed bottom plate; 2. a mounting frame; 3. a support rod; 4. an adjustment assembly; 401. a bi-directional electric rail; 402. driving a sliding block; 5. a moving plate; 6. a web pressing mechanism; 601. a first hydraulic cylinder; 602. a first platen; 603. a second hydraulic cylinder; 604. a second pressing plate; 7. a first clamping mechanism; 701. a slide bar cylinder; 702. a telescopic cylinder; 703. clamping the frame plate; 704. an anti-slip pad; 8. a second clamping mechanism; 801. a magnet block; 802. a round bar; 803. a clamping plate; 804. an electromagnet; 805. and (5) stretching the spring.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model; it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present utility model are within the protection scope of the present utility model.

Examples:

Referring to fig. 1-4, an automatic assembly machine for H-shaped steel comprises a fixed bottom plate 1, wherein the lower end of the fixed bottom plate 1 is fixedly connected with a plurality of evenly distributed supporting rods 3, the upper end of the fixed bottom plate 1 is fixedly connected with a mounting frame 2, a web pressing mechanism 6 is arranged between the mounting frame 2 and the fixed bottom plate 1, a pair of movable plates 5 are arranged on the upper side of the fixed bottom plate 1, an adjusting component 4 is arranged between the movable plates and the fixed bottom plate 1, and first clamping mechanisms 7 are respectively arranged at the upper ends of the movable plates 5.

In the use process, the web plate pressing mechanism 6 can press and fix the web plate in the H-shaped steel assembly process, so that the web plate is kept stable, and meanwhile, the web plate pressing mechanism drives the web plate to move up and down to adjust the height, so that the left end and the right end of the web plate are conveniently and accurately butted with the two flange plates, and the assembly effect is enhanced;

In the H-shaped steel assembling process, after the web plate is fixed, the first clamping mechanism 7 can clamp and fix the flange plate from the front and back directions, and meanwhile, the second clamping mechanism 8 clamps and fixes the flange plate from the left and right directions, so that the flange plate is clamped and fixed from multiple directions, and is kept stable, shake is not easy to occur in the subsequent adjusting and assembling processes, position deviation is avoided, accurate butt joint and assembling with the web plate are ensured, and assembling efficiency is improved;

And after a pair of flange plates are fixed, the adjusting component 4 can drive a pair of flange plates to move in opposite directions or in opposite directions, and distance adjustment is carried out, so that accurate butt joint and assembly with webs with different lengths are realized, and the use effect is good.

Referring to fig. 1-2, the adjusting assembly 4 includes a pair of bi-directional electric rails 401 mounted on the upper end of the fixed base plate 1, a pair of driving sliders 402 are disposed on the outer ends of the pair of bi-directional electric rails 401, the two pairs of driving sliders 402 are slidably connected to the pair of bi-directional electric rails 401, and the lower ends of the pair of moving plates 5 are fixedly connected to the upper ends of the two driving sliders 402 in the front-rear direction.

In the use of this scheme, in a pair of flange plate and web butt joint in-process, a pair of two-way electric guide rail 401 can drive two pairs of drive sliders 402 and carry out opposite directions or separate the motion, makes it drive a pair of movable plate 5 and carries out opposite directions or separate the motion, realizes driving a pair of flange plate and carries out the interval adjustment that suits according to the length of web, and the accurate butt joint and the assemblage are carried out with the web of different length to it of being convenient for, excellent in use effect.

Referring to fig. 1, the web pressing mechanism 6 includes a first hydraulic cylinder 601 embedded on the mounting frame 2, an output end of the first hydraulic cylinder 601 is fixedly connected with a first pressing plate 602, an upper end of the fixed base plate 1 is provided with a second hydraulic cylinder 603, an output end of the second hydraulic cylinder 603 is fixedly connected with a second pressing plate 604, and the first pressing plate 602 corresponds to the second pressing plate 604.

This scheme is in the use, when needing to fix the web, at first place the web on second clamp plate 604, then first pneumatic cylinder 601 drives first clamp plate 602 downstream, until contact with the web, press and hold fixedly, make the web remain stable, be difficult for taking place the displacement at the assemblage in-process, improve stability, and through the flexible cooperation between first pneumatic cylinder 601 and the second pneumatic cylinder 603, can drive the web and carry out altitude mixture control according to the central point of flange plate, be convenient for its accurate butt joint and assemblage with the flange plate, strengthen the assemblage effect.

Referring to fig. 1 and 3, the pair of first clamping mechanisms 7 each include a pair of slide bar cylinders 701 mounted on the upper end of the moving plate 5, a telescopic cylinder 702 is mounted on the sliding blocks of the pair of slide bar cylinders 701, the output ends of the pair of telescopic cylinders 702 are fixedly connected with clamping frame plates 703, the inner walls of the pair of clamping frame plates 703 are fixedly connected with anti-slip pads 704, and the two pairs of clamping frame plates 703 are respectively provided with a second clamping mechanism 8.

In the use of this scheme, when needing to fix the flange board, firstly place the flange board on the movable plate 5, then a pair of slide bar cylinder 701 drives centre gripping frame 703 and carries out the up-and-down motion, adjust centre gripping frame 703's position, make its central point put and flange board front and back end central point put corresponding, then carry out centering centre gripping fixedly, realize carrying out centre gripping fixedly to the flange board from the fore-and-aft direction, make it keep stable, be difficult for taking place the skew, simultaneously in follow-up butt joint adjustment process, a pair of slide bar cylinder 701 drive centre gripping frame 703 and flange board carry out altitude mixture control, the central point put of one end that is close to of a pair of flange board is convenient carries out the butt joint with the left and right sides both ends of web, further strengthen the assemblage effect.

Referring to fig. 1 and fig. 3-4, the two pairs of second clamping mechanisms 8 each include a pair of magnet blocks 801, a pair of round bars 802 are fixedly connected to ends of the pair of magnet blocks 801, a pair of round holes are formed in the left and right ends of the clamping frame plate 703, ends of the pair of round bars 802, which are close to each other, penetrate through the round holes and extend into the clamping frame plate 703, clamping plates 803 are fixedly connected to ends of the pair of round bars 802, a pair of tension springs 805 are fixedly connected between the pair of magnet blocks 801 and the clamping frame plate 703, electromagnets 804 are mounted on the left and right ends of the clamping frame plate 703, and the electromagnets 804 correspond to the magnet blocks 801.

In the use process, after the flange plate is clamped and fixed in the front-back direction, the two pairs of electromagnets 804 are electrified to generate magnetism, the two pairs of magnet blocks 801 are attracted to be close to the corresponding electromagnets 804 respectively, the pair of round rods 802 are pushed to drive the clamping plates 803 to move towards the inside of the clamping frame plate 703 until contacting with the left end and the right end of the flange plate, the flange plate is clamped and fixed in the left-right direction by means of the magnetic attraction relationship, so that the flange plate is clamped and fixed in multiple directions, the flange plate is kept stable, shaking is not easy to occur in the subsequent adjustment and assembly process, position deviation is avoided, accurate butt joint and assembly with webs are ensured, and assembly efficiency is 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 (5)

1. The utility model provides an automatic assemblage machine of H shaped steel, includes fixed baseplate (1), its characterized in that: the lower extreme fixedly connected with a plurality of evenly distributed's of PMKD (1 bracing piece (3), the upper end fixedly connected with mounting bracket (2) of PMKD (1), and be equipped with web pressure between mounting bracket (2) and PMKD (1) and hold mechanism (6), the upside of PMKD (1) is equipped with a pair of movable plate (5), and is equipped with adjusting part (4) between it and PMKD (1), a pair of first fixture (7) are all installed to the upper end of movable plate (5).

2. An H-section steel automatic assembling machine according to claim 1, wherein: the adjusting component (4) comprises a pair of bidirectional electric guide rails (401) arranged at the upper end of the fixed bottom plate (1), a pair of driving sliding blocks (402) are arranged at the outer ends of the pair of bidirectional electric guide rails (401), the two pairs of driving sliding blocks (402) are respectively in sliding connection with the pair of bidirectional electric guide rails (401), and the lower ends of the pair of movable plates (5) are respectively fixedly connected with the upper ends of the two driving sliding blocks (402) in the front-back direction.

3. An H-section steel automatic assembling machine according to claim 1, wherein: the web pressing mechanism (6) comprises a first hydraulic cylinder (601) embedded on a mounting frame (2), the output end of the first hydraulic cylinder (601) is fixedly connected with a first pressing plate (602), the upper end of the fixed bottom plate (1) is provided with a second hydraulic cylinder (603), the output end of the second hydraulic cylinder (603) is fixedly connected with a second pressing plate (604), and the first pressing plate (602) corresponds to the second pressing plate (604).

4. An H-section steel automatic assembling machine according to claim 1, wherein: the pair of first fixture (7) all include install a pair of slide bar cylinder (701) on movable plate (5) upper end, a pair of flexible cylinder (702) are all installed on the sliding block of slide bar cylinder (701), and the equal fixedly connected with centre gripping frame plate (703) of the output of a pair of flexible cylinder (702), a pair of the equal fixedly connected with slipmat (704) of inner wall of centre gripping frame plate (703), two pairs all be equipped with second fixture (8) on centre gripping frame plate (703).

5. The H-section steel automatic assembling machine according to claim 4, wherein: two pairs of second fixture (8) all include a pair of magnet piece (801), a pair of the equal fixedly connected with of one end that magnet piece (801) is close to is a pair of round bar (802), both ends all open about centre gripping frame (703) have a pair of round hole, and the one end that two pairs of round bars (802) are close to all pass the round hole to extend to in centre gripping frame (703), two pairs of the equal fixedly connected with splint (803) of one end that round bar (802) are close to, a pair of equal fixedly connected with extension spring (805) between magnet piece (801) and centre gripping frame (703), electro-magnet (804) are all installed at both ends about centre gripping frame (703), and electro-magnet (804) are corresponding with magnet piece (801).