CN217142047U

CN217142047U - U shaped steel cold-bending processingequipment

Info

Publication number: CN217142047U
Application number: CN202220995999.8U
Authority: CN
Inventors: 张鹏举
Original assignee: Tianjin Chengzhitai Steel Co ltd
Current assignee: Tianjin Chengzhitai Steel Co ltd
Priority date: 2022-04-27
Filing date: 2022-04-27
Publication date: 2022-08-09
Anticipated expiration: 2032-04-27

Abstract

The utility model provides a u shaped steel cold-bending processingequipment relates to u shaped steel cold-bending processing technology field, including the base, the last surface mounting of base has the mounting bracket, and the upper surface of mounting bracket is equipped with the hydraulic stem admittedly, and the bottom of hydraulic stem is provided with the briquetting, and the upper surface of base is seted up flutedly, and servo motor is equipped with to the surface of base, and the threaded rod is installed to servo motor's output, and the threaded rod runs through the surface of base and extends to the inside of recess. The utility model discloses, through setting up base, mounting bracket, hydraulic stem, briquetting, recess, servo motor, threaded rod, gag lever post, fixed block, contact piece, fixture block, draw-in groove and fixing bolt, realized carrying out the function of processing to the U shaped steel of different models and radian, changed the design of base for can process the U shaped steel of different models and radian, saved staff's time and energy, promoted staff work efficiency, accelerated the processing speed of U shaped steel.

Description

U shaped steel cold-bending processingequipment

Technical Field

The utility model relates to a u shaped steel cold-bending processing technology field especially relates to a u shaped steel cold-bending processingequipment.

Background

U shaped steel is a cross section like the steel and iron of english letter "U", need use the cold-formed processingequipment to process U shaped steel in U shaped steel production process, among the prior art, the cold-formed processingequipment generally places U shaped steel at the base middle part, carry out the cold-formed processing to U shaped steel through the briquetting, but the model and the radian of support are along with the position change, and the base of current cold-formed processingequipment is most all the integration fixed, make at the in-process of processing to U shaped steel, inconvenient U shaped steel to different models and radian is processed, thereby make and look for other cold-formed processingequipment and process, such processing mode, extravagant staff's time and energy, influence staff work efficiency, the process rate of U shaped steel has been reduced.

Disclosure of Invention

The utility model aims at solving the defects existing in the prior art and providing a u-shaped steel cold bending processing device.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a u shaped steel cold-bending processingequipment, includes the base, the last surface mounting of base has the mounting bracket, the hydraulic stem is equipped with admittedly to the upper surface of mounting bracket, the bottom of hydraulic stem is provided with the briquetting, the upper surface of base is seted up flutedly, servo motor is equipped with to the surface of base, the threaded rod is installed to servo motor's output, the threaded rod runs through the surface of base and extends to the inside of recess, the inner wall of recess is equipped with the gag lever post, the surface cover of threaded rod is equipped with the fixed block, one side lateral wall sliding connection of fixed block has the contact piece, one side of contact piece is equipped with the fixture block, the draw-in groove has been seted up to the surface of fixed block, the surface rotation of fixed block is connected with fixing bolt, fixing bolt runs through the surface of fixed block and extends to the inside of draw-in groove.

In order to drive the fixed block through the threaded rod and move, the utility model discloses the improvement has, forward screw thread and reverse screw thread have been seted up to the surface of threaded rod, the screw hole with forward screw thread and reverse screw thread engaged with is seted up to the inside of fixed block.

In order to restrict the direction of motion of fixed block, the utility model discloses the improvement has, spacing hole has been seted up to one side lateral wall of fixed block, the gag lever post runs through the inside that sets up in spacing hole.

In order to restrict the sliding direction of the contact block, the utility model discloses the improvement has, the shape of fixture block is the T type with the shape of draw-in groove, the inner wall sliding connection of fixture block and draw-in groove.

In order to fix the contact block, the utility model discloses the improvement has, the locating hole has been seted up to the surface of fixture block, fixing bolt pegs graft with the locating hole mutually.

Convenient swift carries out the dismouting to the briquetting, the utility model discloses improve and have, the upper surface of briquetting is provided with the installation component, the installation component includes the connecting block, the connecting block is adorned admittedly in the bottom of hydraulic stem, the upper surface of briquetting is adorned admittedly and is equipped with the mount pad, the mounting groove has been seted up to the inside of mount pad, the inner wall sliding connection of connecting block and mounting groove, the surface of mount pad is rotated and is connected with spacing bolt, spacing bolt runs through the surface of mount pad and extends to the inside of mounting groove.

In order to fix the briquetting, the utility model discloses the improvement has, spacing hole has been seted up to the surface of connecting block, the inner wall sliding connection in spacing bolt and spacing hole.

Advantageous effects

Compared with the prior art, the utility model has the advantages and positive effects that,

1. the utility model discloses in, through setting up base, mounting bracket, hydraulic stem, briquetting, recess, servo motor, threaded rod, gag lever post, fixed block, contact piece, fixture block, draw-in groove and fixing bolt, realized carrying out the function of processing to the U shaped steel of different models and radian, changed the design of base for can process the U shaped steel of different models and radian, save staff's time and energy, promote staff work efficiency, accelerate the processing speed of U shaped steel.

2. The utility model discloses in, through setting up connecting block, mount pad, mounting groove and spacing bolt, realized carrying out the function of dismouting to the briquetting, changed the mounting means of briquetting for it is more convenient when installing and dismantling the briquetting, thereby it is more convenient when changing to make the briquetting, promoted the practicality of clod wash processingequipment.

Drawings

FIG. 1 is a schematic perspective view of a u-shaped steel cold bending device according to the present invention;

FIG. 2 is a schematic view of a cross-sectional structure of a u-shaped steel cold bending processing device provided by the utility model;

FIG. 3 is a schematic side view of the U-shaped steel cold-bending processing apparatus shown in FIG. 2 according to the present invention;

FIG. 4 is an exploded view of a part of the structure of the u-shaped steel cold-bending processing device provided by the present invention.

Illustration of the drawings:

1. a base; 2. a mounting frame; 3. a hydraulic lever; 4. briquetting; 5. a groove; 6. a servo motor; 7. a threaded rod; 8. a limiting rod; 9. a fixed block; 10. a contact block; 11. a clamping block; 12. a card slot; 13. fixing the bolt; 14. connecting blocks; 15. a mounting seat; 16. mounting grooves; 17. and a limiting bolt.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

Example one

Referring to fig. 1-3, the present invention provides a technical solution: a U-shaped steel cold bending processing device comprises a base 1, wherein a mounting frame 2 is mounted on the upper surface of the base 1, a hydraulic rod 3 is fixedly mounted on the upper surface of the mounting frame 2, a pressing block 4 is arranged at the bottom end of the hydraulic rod 3, the hydraulic rod 3 is started after U-shaped steel is placed on the upper surface of the base 1 by arranging the hydraulic rod 3, the pressing block 4 is driven to move downwards when the hydraulic rod 3 extends, the U-shaped steel is processed when the pressing block 4 contacts the U-shaped steel, a groove 5 is formed in the upper surface of the base 1, a servo motor 6 is mounted on the outer surface of the base 1, a threaded rod 7 is mounted at the output end of the servo motor 6, the threaded rod 7 penetrates through the outer surface of the base 1 and extends into the groove 5, the servo motor 6 is arranged, the threaded rod 7 is driven to rotate in the groove 5 when the servo motor 6 runs, a limiting rod 8 is mounted on the inner wall of the groove 5, a fixing block 9 is sleeved on the outer surface of the threaded rod 7, forward screw thread and reverse screw thread have been seted up to the surface of threaded rod 7, the screw hole that meshes with forward screw thread and reverse screw thread mutually is seted up to the inside of fixed block 9, spacing hole has been seted up to one side lateral wall of fixed block 9, gag lever post 8 runs through the inside that sets up at spacing hole, through the screw hole of seting up, when threaded rod 7 rotates, threaded rod 7 drives fixed block 9 through the screw hole and moves, gag lever post 8 restricts the direction of motion of fixed block 9 through spacing hole simultaneously, make fixed block 9 slide along the surface of gag lever post 8 at threaded rod 7.

Referring to fig. 2-3, a contact block 10 is slidably connected to a side wall of one side of a fixed block 9, a clamping block 11 is installed on one side of the contact block 10, a clamping groove 12 is formed in an outer surface of the fixed block 9, the clamping block 11 and the clamping groove 12 are both T-shaped, the clamping block 11 and an inner wall of the clamping groove 12 are slidably connected, by arranging the T-shaped clamping block 11 and the clamping groove 12, when the contact block 10 slides on the outer surface of the fixed block 9, the clamping block 11 slides inside the clamping groove 12 to limit a sliding direction of the contact block 10 and prevent the contact block 10 from separating from the fixed block 9, a fixing bolt 13 is rotatably connected to the outer surface of the fixed block 9, the fixing bolt 13 penetrates through the outer surface of the fixed block 9 and extends into the clamping groove 12, a positioning hole is formed in the outer surface of the clamping block 11, the fixing bolt 13 is inserted into the positioning hole, and after the fixing bolt 13 rotates into the positioning hole, the latch 11 is fixed so that the latch 11 cannot be slid further while the contact block 10 is fixed.

Example two

Referring to fig. 4, an installation component is arranged on the upper surface of the pressing block 4, the installation component includes a connection block 14, the connection block 14 is fixedly installed at the bottom end of the hydraulic rod 3, an installation seat 15 is fixedly installed on the upper surface of the pressing block 4, an installation groove 16 is formed inside the installation seat 15, the connection block 14 is in sliding connection with the inner wall of the installation groove 16, by arranging the installation groove 16, after the connection block 14 slides into the installation groove 16, the connection block 14 is connected with the installation seat 15, so that the hydraulic rod 3 is connected with the pressing block 11, a limiting bolt 17 is rotatably connected to the outer surface of the installation seat 15, the limiting bolt 17 penetrates through the outer surface of the installation seat 15 and extends into the installation groove 16, a limiting hole is formed on the outer surface of the connection block 14, the limiting bolt 17 is in sliding connection with the inner wall of the limiting hole, and by forming a limiting hole, when the limiting bolt 17 is mixed into the interior of the limiting hole, the installation seat 15 is limited, so that the connecting block 14 cannot be separated from the mounting seat 15, thereby fixing the pressing block 4.

The working principle is as follows: when U-shaped steel is processed, firstly, the U-shaped steel is placed on the upper surface of a base 1, then a hydraulic rod 3 is started, when the hydraulic rod 3 extends, a pressing block 4 is driven to move downwards, when the pressing block 4 contacts the U-shaped steel, the U-shaped steel is processed, when U-shaped steel of different types and sizes is processed, a servo motor 6 is started, when the servo motor 6 operates, a threaded rod 7 is driven to rotate in a groove 5, when the threaded rod 7 rotates, the threaded rod 7 drives a fixing block 9 to move through a threaded hole, meanwhile, a limiting rod 8 limits the moving direction of the fixing block 9 through a limiting hole, so that the fixing block 9 slides on the outer surface of the threaded rod 7 along the limiting rod 8, when the distance between two groups of fixing blocks 9 reaches a proper length, the servo motor 6 is closed, adjustment is completed, U-shaped steel of different arc degrees is processed, a fixing bolt 13 is firstly rotated, after fixing bolt 13 rolled out the locating hole, the restriction to fixture block 11 is removed, contact block 10 is lifted upwards, make fixture block 11 upwards slide in the inside of draw-in groove 12, after the inside of draw-in groove 12 is rolled out to fixture block 11, contact block 10 and fixed block 9 separate, take out suitable contact block 10 after that, be close to fixed block 9 with contact block 10, make fixture block 11 aim at draw-in groove 12, remove contact block 10, when contact block 10 slides at the surface of fixed block 9, fixture block 11 slides in the inside of draw-in groove 12, restrict the slip direction of contact block 10, prevent contact block 10 and fixed block 9 separation simultaneously, then, reverse rotation fixing bolt 13, after fixing bolt 13 changes over to the inside of locating hole, fix clamp block 11, make fixture block 11 unable continuation slip, fix contact block 10 simultaneously, accomplish the change of contact block 10.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a u shaped steel cold-bending processingequipment, includes base (1), its characterized in that: the upper surface of the base (1) is provided with a mounting rack (2), a hydraulic rod (3) is fixedly arranged on the upper surface of the mounting rack (2), a pressing block (4) is arranged at the bottom end of the hydraulic rod (3), a groove (5) is formed in the upper surface of the base (1), a servo motor (6) is arranged on the outer surface of the base (1), a threaded rod (7) is arranged at the output end of the servo motor (6), the threaded rod (7) penetrates through the outer surface of the base (1) and extends into the groove (5), a limiting rod (8) is arranged on the inner wall of the groove (5), a fixing block (9) is sleeved on the outer surface of the threaded rod (7), a contact block (10) is slidably connected to the side wall of one side of the fixing block (9), a clamping block (11) is arranged on one side of the contact block (10), and a clamping groove (12) is formed in the outer surface of the fixing block (9), the outer surface of fixed block (9) rotates and is connected with fixing bolt (13), fixing bolt (13) run through the surface of fixed block (9) and extend to the inside of draw-in groove (12).

2. The u-shaped steel cold-bending processing device according to claim 1, characterized in that: the outer surface of the threaded rod (7) is provided with a forward thread and a reverse thread, and the inside of the fixed block (9) is provided with a threaded hole meshed with the forward thread and the reverse thread.

3. The u-shaped steel cold-bending processing device according to claim 1, characterized in that: spacing hole has been seted up to one side lateral wall of fixed block (9), gag lever post (8) run through the inside that sets up at spacing hole.

4. The u-shaped steel cold-bending processing device according to claim 1, characterized in that: the shape of the clamping block (11) and the shape of the clamping groove (12) are both T-shaped, and the clamping block (11) is connected with the inner wall of the clamping groove (12) in a sliding mode.

5. The u-shaped steel cold-bending processing device according to claim 1, characterized in that: the outer surface of the clamping block (11) is provided with a positioning hole, and the fixing bolt (13) is inserted into the positioning hole.

6. The u-shaped steel cold-bending processing device according to claim 1, characterized in that: the upper surface of briquetting (4) is provided with the installation component, the installation component includes connecting block (14), connecting block (14) are adorned admittedly in the bottom of hydraulic stem (3), the upper surface of briquetting (4) is adorned admittedly and is equipped with mount pad (15), mounting groove (16) have been seted up to the inside of mount pad (15), the inner wall sliding connection of connecting block (14) and mounting groove (16), the surface of mount pad (15) rotates and is connected with stop bolt (17), stop bolt (17) run through the surface of mount pad (15) and extend to the inside of mounting groove (16).

7. The u-shaped steel cold-bending processing device according to claim 6, characterized in that: the outer surface of the connecting block (14) is provided with a limiting hole, and the limiting bolt (17) is connected with the inner wall of the limiting hole in a sliding mode.