CN217912245U

CN217912245U - Straightening machine for steel

Info

Publication number: CN217912245U
Application number: CN202222392182.4U
Authority: CN
Inventors: 王洋; 马鑫; 王智聪
Original assignee: Hunan Fusheng Metal New Material Co ltd
Current assignee: Hunan Fusheng Metal New Material Co ltd
Priority date: 2022-09-08
Filing date: 2022-09-08
Publication date: 2022-11-29
Anticipated expiration: 2032-09-08

Abstract

The utility model relates to a straightening machine technical field specifically is a straightening machine for steel, include: the operation mesa, the below of operation mesa is connected with bearing structure, and installs the shell through the bolt in the top one side of operation mesa. The utility model discloses an operation mesa and bearing structure constitute basic lathe, basic lathe top welded assembly piece, settle through the resettlement groove of seting up and hold in the palm the support plate, support and lift steel through holding in the palm the support plate, the shell of operation mesa top opposite side installation, inside sets up two sets of first hydraulic stem, the power take off end of first hydraulic stem wears out the shell through the connecting hole, the welding is in outer wall one side of movable plate, promote the movable plate to holding in the palm the support plate direction through first hydraulic stem work and remove, movable plate both ends welded slider, in block assembly piece outer wall was seted up first spout, be convenient for stably hold in the palm and carry the movable plate and remove, the movable plate promotes through the connecting rod and supports the clamp plate, make to support the clamp plate and press to steel by force evenly through the connecting rod.

Description

Straightening machine for steel

Technical Field

The utility model relates to a straightening machine technical field specifically is a straightening machine for steel.

Background

Steel is the essential material in building engineering, door and window engineering and the industry, in order to reach the standard length that needs, in the production of steel, need weld many steel pieces even as an organic whole, length is thin on the left and long on the right side, can appear the crooked condition in welding process or transportation, just needs the straightener to correct, and the later stage of being convenient for is used.

The conventional straightening machine only singly utilizes the condition of mould pressing or hydraulic pressure to correct, but only corrects a single side in the correcting process, so that whether steel is in a straight line state cannot be perceived more visually, and only can be judged by means of observation force of an operator, so that errors can be caused.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a straightening machine for steel to it is the single condition that utilizes mould pressing or hydraulic pressure to correct only to propose conventional straightening machine in solving above-mentioned background art, but corrects the in-process and just the single face is corrected, can't more directly perceivedly like this whether steel is the rectilinear state, can only rely on operating personnel's observation power to judge, thereby probably produces the problem of error.

In order to achieve the above object, the utility model provides a following technical scheme: a straightening machine for steel products comprises: the operation mesa, the below of operation mesa is connected with bearing structure, and installs the shell through the bolt in the top one side of operation mesa, the top opposite side of operation mesa is fixed with the assembly piece, and the outer wall of assembly piece has seted up the resettlement groove, inner wall one side of resettlement groove is fixed with the fixed plate, and the bottom of fixed plate is connected with and holds in the palm the support plate, the connecting hole has been seted up to the outer wall of shell, and the inside of connecting hole has worn out first hydraulic stem, the power take off end of first hydraulic stem is connected with the movable plate, and the both ends of movable plate are fixed with the slider, the outside cover of slider is equipped with first spout, the front end of movable plate is connected with the connecting rod, and the one end of connecting rod is fixed with and supports the clamp plate, one side of fixed plate is provided with the backup pad, and the axial one side of backup pad installs the second hydraulic stem through the bolt, the power take off end of second hydraulic stem is connected with the holding down plate.

Preferably, the fixing plate penetrates through the mounting block through the mounting groove, and the fixing plate is connected with the support plate in a welding manner.

Preferably, the connecting rod is equidistance evenly distributed about the outer wall side of movable plate, and the movable plate constitutes extending structure through between first hydraulic stem and the shell, and the movable plate passes through to constitute sliding structure between slider and the first spout simultaneously, and supports the clamp plate and pass through to constitute sliding structure between movable plate and first hydraulic stem and the operation mesa.

Preferably, the structure of backup pad is L style of calligraphy structure, and the backup pad passes through the bolt and can dismantle with the second hydraulic stem and be connected, and the backup pad passes through the second hydraulic stem simultaneously and constitutes extending structure between the lower pressure plate.

Preferably, the motor is installed through the bolt to the one end of holding in the palm the support plate, and holds in the palm the inside of support plate and seted up the intercommunication groove, the power take off end of motor is connected with the drive shaft, and the pot head that the motor was kept away from to the drive shaft is equipped with the bearing, the outer wall of drive shaft is provided with thrust block, and thrust block's both ends cover is equipped with the second spout, and one side of assembly piece is provided with the stopper, and the spacing groove has been seted up on the top of stopper.

Preferably, the driving shaft penetrates through the inner part of the thrust block, the driving shaft is in threaded connection with the thrust block, and the thrust block is in an L-shaped structure.

Preferably, the thrust block is tightly attached to the communicating groove, and a sliding structure is formed between the thrust block and the driving shaft through the motor.

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

the utility model discloses an operation mesa and bearing structure constitute basic lathe, basic lathe top welded assembly piece, settle through the resettlement groove of seting up and hold in the palm the support plate, support and lift steel through holding in the palm the support plate, the shell of operation mesa top opposite side installation, inside sets up two sets of first hydraulic stems, the power take off end of first hydraulic stem wears out the shell through the connecting hole, the welding is in outer wall one side of movable plate, promote the movable plate to holding in the palm the support plate direction through first hydraulic stem work and remove, movable plate both ends welded slider, in block assembly piece outer wall is seted up first spout, be convenient for stably hold in the palm and carry the movable plate and remove, the movable plate promotes through the connecting rod and supports the clamp plate, make to support the clamp plate and press to steel hard to evenly through the connecting rod, steel passes through the fixed plate and supports, make the fixed plate with support the clamp plate to hold steel and straighten.

The utility model discloses a backup pad that sets up is settled in fixed plate one side to the welding is on the operation mesa, and the second hydraulic stem passes through the bolt assembly in the backup pad axial, starts the second hydraulic stem, and the power take off end of second hydraulic stem promotes the holding down plate and removes to holding in the palm the support plate, and until compressing tightly on the steel top, steel was in the clamping state in four positions this moment, avoided appearing the single face centre gripping and the crooked state of atress, makeed steel can be pressed straightly completely.

The utility model discloses the drive shaft runs through and holds in the palm the support plate and penetrate the intercommunication groove simultaneously, work through the motor, it rotates to drive the drive shaft, the bearing that motor pot head was established is kept away from to the drive shaft, through bearing frame fixed mounting in intercommunication inslot wall side, make the drive shaft stably drive the thrust piece through threaded connection and remove, thrust piece both ends block is in the second spout that intercommunication inslot wall was seted up simultaneously, avoid the thrust piece to follow the drive shaft and take place the pivoted in, make thrust piece steady removal, the thrust piece is the L style of calligraphy, be convenient for axial one end is resisted steel, make thrust piece promote steel and remove through motor work, make steel be in the removal in the clamping process, make the even more comprehensive straightening work of steel atress, the device is constituteed to stopper and spacing groove, listen the spacing groove and settle steel, avoid steel roll-off to hold in the support plate and receive gravity reason bending once more.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a schematic top view of the present invention;

FIG. 3 is a schematic structural view of a second hydraulic rod of the present invention;

fig. 4 is a schematic view of the structure of the motor of the present invention.

In the figure: 1. an operation table top; 2. a support structure; 3. assembling the block; 4. a placing groove; 5. a fixing plate; 6. supporting a support plate; 7. a first hydraulic lever; 8. a housing; 9. connecting holes; 10. moving the plate; 11. a slider; 12. a first chute; 13. a connecting rod; 14. pressing the plate; 15. a support plate; 16. a second hydraulic rod; 17. a lower pressing plate; 18. a motor; 19. a drive shaft; 20. a communicating groove; 21. a thrust block; 22. a second chute; 23. a bearing; 24. a limiting block; 25. a limiting groove.

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, a straightening machine for steel products includes: an operation table board 1 is connected with a supporting structure 2 below the operation table board 1, a shell 8 is installed on one side of the top end of the operation table board 1 through a bolt, an assembly block 3 is fixed on the other side of the top end of the operation table board 1, a placement groove 4 is formed in the outer wall of the assembly block 3, a fixed plate 5 is fixed on one side of the inner wall of the placement groove 4, a support plate 6 is connected to the bottom end of the fixed plate 5, a connecting hole 9 is formed in the outer wall of the shell 8, a first hydraulic rod 7 penetrates through the inside of the connecting hole 9, a movable plate 10 is connected to the power output end of the first hydraulic rod 7, sliders 11 are fixed at two ends of the movable plate 10, a first sliding groove 12 is sleeved outside the sliders 11, a connecting rod 13 is connected to the front end of the movable plate 10, a pressing plate 14 is fixed at one end of the connecting rod 13, the support plate 5 penetrates through the placement groove 4 to the inside of the assembly block 3, and the fixed plate 5 is welded with the support plate 6, the connecting rods 13 are uniformly distributed at equal intervals on the outer wall side of the movable plate 10, the movable plate 10 forms a telescopic structure through the first hydraulic rods 7 and the shell 8, meanwhile, the movable plate 10 forms a sliding structure through the sliding blocks 11 and the first sliding grooves 12, the pressing plate 14 forms a sliding structure through the movable plate 10 and the first hydraulic rods 7 and the operation table top 1, the operation table top 1 and the supporting structure 2 form a basic lathe, the assembly block 3 welded at the top end of the basic lathe is used for arranging the supporting plate 6 through the arranged arranging grooves 4, supporting and lifting steel materials through the supporting plate 6, the shell 8 arranged on the other side of the top end of the operation table top 1 is internally provided with two groups of first hydraulic rods 7, the power output end of each first hydraulic rod 7 penetrates out of the shell 8 through the connecting hole 9 and is welded on one side of the outer wall of the movable plate 10, the movable plate 10 is pushed to move towards the supporting plate 6 through the operation of the first hydraulic rods 7, the movable plate 10 is convenient to stably support and carry the movable plate 10 to move, the movable plate 10 pushes a pressing plate 14 through a connecting rod 13, the pressing plate 14 is evenly pressed to steel through the connecting rod 13, the steel is supported through a fixed plate 5, the fixed plate 5 and the pressing plate 14 clamp the steel and are straightened, a supporting plate 15 is arranged on one side of the fixed plate 5, a second hydraulic rod 16 is installed on one axial side of the supporting plate 15 through a bolt, a lower pressing plate 17 is connected to a power output end of the second hydraulic rod 16, the supporting plate 15 is of an L-shaped structure, the supporting plate 15 is detachably connected with the second hydraulic rod 16 through a bolt, the supporting plate 15 forms a telescopic structure through the second hydraulic rod 16 and the lower pressing plate 17, the supporting plate 15 is arranged on one side of the fixed plate 5 and is welded on the operation table top 1, the second hydraulic rod 16 is assembled in the axial direction of the supporting plate 15 through a bolt, the second hydraulic rod 16 is started, the power output end of the second hydraulic rod 16 pushes the lower pressing plate 17 to move towards the supporting plate 6 until the steel is tightly pressed on the top of the steel, the steel is in a clamping state of four directions, the steel is prevented from being clamped state, and the steel can be completely bent and can be straightened.

As shown in fig. 1, 2 and 4, a leveler for steel products includes: the motor 18 is installed at one end of the support plate 6 through a bolt, the communication groove 20 is formed in the support plate 6, the power output end of the motor 18 is connected with the driving shaft 19, a bearing 23 is sleeved at one end, away from the motor 18, of the driving shaft 19, a thrust block 21 is arranged on the outer wall of the driving shaft 19, a second sliding groove 22 is sleeved at two ends of the thrust block 21, a limiting block 24 is arranged at one side of the assembly block 3, a limiting groove 25 is formed in the top end of the limiting block 24, the driving shaft 19 penetrates into the thrust block 21, the driving shaft 19 is in threaded connection with the thrust block 21, meanwhile, the thrust block 21 is in an L-shaped structure, the thrust block 21 is tightly attached to the communication groove 20, the thrust block 21 forms a sliding structure through the motor 18 and the driving shaft 19, the driving shaft 19 penetrates through the support plate 6 and penetrates into the communication groove 20, and the driving shaft 19 is driven to rotate through the work of the motor 18, bearing 23 that motor 18 pot head was established is kept away from to drive shaft 19, through bearing frame fixed mounting in intercommunication groove 20 inner wall side, make drive shaft 19 stably drive thrust piece 21 through threaded connection and remove, thrust piece 21 both ends block is in the second spout 22 that intercommunication groove 20 inner wall was seted up simultaneously, avoid thrust piece 21 to follow drive shaft 19 and take place the pivoted in, make thrust piece 21 steady removal, thrust piece 21 is the L style of calligraphy, it resists steel to be convenient for axial one end, make thrust piece 21 promote steel and remove through motor 18 work, make steel be in the removal at the centre gripping in-process, make the even more comprehensive work of straightening of steel atress, stopper 24 and spacing groove 25 constitute receiving device, listen spacing groove 25 and settle steel, avoid steel roll-off support plate 6 to receive gravity reason and buckle once more.

The working principle is as follows: when the straightening machine is used, firstly, a basic lathe is formed by an operation table board 1 and a supporting structure 2, a mounting groove 4 is formed in the outer wall of an assembly block 3 welded at the top end of the basic lathe, a support plate 6 penetrates into the mounting groove 4, a fixing plate 5 is welded at one side of the mounting groove to facilitate supporting steel, a shell 8 is installed at one side of the top end of the operation table board 1 through a bolt, the power output end of a first hydraulic rod 7 penetrates out of the shell 8 through a connecting hole 9, a moving plate 10 is welded, a sliding block 11 welded at two ends of the moving plate 10 is clamped in a first sliding groove 12 formed in the wall side of the assembly block 3 to facilitate stable movement of the moving plate 10 through pushing of the first hydraulic rod 7, the moving plate 10 is connected with a pressing plate 14 through a connecting rod 13, the pressing plate 14 is pushed by the first hydraulic rod 7 to press the steel on the support plate 6, the steel is pressed to avoid bending under the support of the fixing plate 5, a supporting plate 15 is arranged at one side of the assembly block 3, the axial direction of the supporting plate 15 is provided with a second hydraulic rod 16 through a bolt, a lower pressing plate 17 is pushed through the work of the second hydraulic rod 16 to press steel on the supporting plate 6, so that the steel is clamped and limited in multiple directions, the bending condition is avoided, a motor 18 is arranged on one side of the supporting plate 6, a driving shaft 19 penetrates into a communicating groove 20 formed in the supporting plate 6 and simultaneously penetrates through the inside of a thrust block 21 and is in threaded connection, the driving shaft 19 is driven to rotate through the work of the motor 18, the driving shaft 19 pushes the thrust block 21 to move, the thrust block 21 is L-shaped and is axially attached to one end of the steel, the thrust block 21 pushes the steel to move through the work of the motor 18, the straightening operation is carried out more comprehensively through the movement in the clamping process, a bearing 23 sleeved on one end of the driving shaft 19 far away from the motor 18 is fixedly arranged on the wall side of the communicating groove 20 through a bearing seat, so that the driving shaft 19 rotates stably, in the second spout 22 that the inner wall was seted up in drive shaft 19 both ends block intercommunication groove 20, further improve thrust piece 21 stability, constitute receiving device through stopper 24 and spacing groove 25, lift the steel that is released, avoid taking place to bend.

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. A straightening machine for steel products, characterized by comprising:

operation mesa (1), the below of operation mesa (1) is connected with bearing structure (2), and installs shell (8) through the bolt in top one side of operation mesa (1), the top opposite side of operation mesa (1) is fixed with assembly block (3), and the outer wall of assembly block (3) has seted up arrangement groove (4), the inner wall one side of arrangement groove (4) is fixed with fixed plate (5), and the bottom of fixed plate (5) is connected with and holds in the palm support plate (6), connecting hole (9) have been seted up to the outer wall of shell (8), and the inside of connecting hole (9) has worn out first hydraulic stem (7), the power take off end of first hydraulic stem (7) is connected with fixed plate (10), and the both ends of movable plate (10) are fixed with movable plate (11), the outside cover of slider (11) is equipped with first spout (12), the front end of movable plate (10) is connected with connecting rod (13), and the one end of connecting rod (13) is fixed with and supports clamp plate (14), one side of fixed plate (5) is provided with backup pad (15), and the axial one side of backup pad (15) passes through the bolt and installs second hydraulic stem (16), power take off end (17) is connected with second hydraulic stem (17).

2. The straightening machine for steel products according to claim 1, characterized in that the fixing plate (5) penetrates into the interior of the assembly block (3) through the placing groove (4), and the fixing plate (5) is welded with the support plate (6).

3. The straightening machine for steel products according to claim 1, characterized in that the connecting rods (13) are uniformly distributed at equal intervals on the outer wall side of the moving plate (10), the moving plate (10) forms a telescopic structure through the first hydraulic rod (7) and the shell (8), the moving plate (10) forms a sliding structure through the sliding block (11) and the first sliding chute (12), and the pressing plate (14) forms a sliding structure through the moving plate (10) and the first hydraulic rod (7) and the operating table top (1).

4. The steel straightening machine according to claim 1, wherein the support plate (15) is L-shaped, the support plate (15) is detachably connected with the second hydraulic rod (16) through a bolt, and the support plate (15) forms a telescopic structure with the lower pressing plate (17) through the second hydraulic rod (16).

5. The steel straightening machine according to claim 1, characterized in that a motor (18) is mounted at one end of the supporting plate (6) through a bolt, a communicating groove (20) is formed in the supporting plate (6), a driving shaft (19) is connected to a power output end of the motor (18), a bearing (23) is sleeved on one end, away from the motor (18), of the driving shaft (19), a thrust block (21) is arranged on the outer wall of the driving shaft (19), second sliding grooves (22) are sleeved on two ends of the thrust block (21), a limiting block (24) is arranged on one side of the assembling block (3), and a limiting groove (25) is formed in the top end of the limiting block (24).

6. The leveler for steel according to claim 5, wherein the drive shaft (19) penetrates the inside of the thrust block (21), and the drive shaft (19) is screwed to the thrust block (21), and the thrust block (21) has an L-shaped configuration.

7. The leveler for steel according to claim 5 wherein the thrust block (21) is closely attached to the communicating groove (20), and the thrust block (21) passes through a sliding structure formed between the motor (18) and the drive shaft (19).