CN219275795U

CN219275795U - Supporting device for cold-formed steel machining

Info

Publication number: CN219275795U
Application number: CN202320043539.XU
Authority: CN
Inventors: 俞智登
Original assignee: Yixing Baodeng Alloy Co ltd
Current assignee: Yixing Baodeng Alloy Co ltd
Priority date: 2023-01-09
Filing date: 2023-01-09
Publication date: 2023-06-30
Anticipated expiration: 2033-01-09

Abstract

The utility model relates to the technical field of steel processing auxiliary equipment, in particular to a supporting device for cold-formed steel processing, which comprises a supporting frame, wherein the middle part of the left end of the supporting frame is connected with a lifting plate in a sliding way through a sliding groove, universal wheels are arranged on the lower end face of the lifting plate in a rectangular distribution, the middle part of the upper end face of the lifting plate is connected with a fourth connecting rod in a rotating way through a pin shaft, the upper end of the fourth connecting rod is connected with a third connecting rod in a rotating way through a rotating shaft, the third connecting rod and the fourth connecting rod are driven to rotate through the rotating shaft, and the included angle between the third connecting rod and the fourth connecting rod is changed, so that the lifting plate and the universal wheels are lifted or lowered. The steel processing is more convenient, and the slide plate is convenient to take down the steel material on the assembly line, need not manual transport, reduces workman's labour.

Description

Supporting device for cold-formed steel machining

Technical Field

The utility model relates to the technical field of steel processing auxiliary equipment, in particular to a supporting device for cold-formed steel processing.

Background

In the cold-formed steel production process, the whole steel is required to be cut according to requirements, the steps of deburring, polishing and the like are also carried out after the cutting, and more processing platforms can be separated on a production assembly line for further processing.

The patent document with the publication number of CN210997493U discloses a supporting device for cold-formed steel processing, which comprises a supporting frame, wherein a processing table is arranged at the top of the supporting frame, a sliding plate is arranged at the top of the processing table, two first sliding grooves are formed in the top of the processing table in an cutting mode, sliding blocks are connected in the first sliding grooves in a sliding mode, one end of the bottom of the sliding plate is fixedly connected with the two sliding blocks, threaded rods are connected with four corners of the supporting frame in a threaded mode, and the supporting device has the advantages that: this strutting arrangement for processing is through setting up the processing platform by the threaded rod support on the support, and the top of threaded rod passes through the spin and rotates, but angle regulation can make the processing platform slope with the threaded rod lifting or decline of one side, and convenient processing, the slide that the top of processing platform set up can freely slide, conveniently takes off the steel material on the assembly line, need not manual transport, reduces workman's labour.

However, the above patent documents have the following disadvantages in practical application:

the whole device is inconvenient to move and is difficult to carry, because the whole device can carry and displace according to the position of steel when the device is used, but a retracting mechanism of the universal wheel is not arranged, so that the device can be stably placed, and the device can not be moved by the universal wheel, so that the carrying is difficult.

Disclosure of Invention

The utility model aims to provide a supporting device for cold-formed steel processing, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a strutting arrangement is used in cold-formed shaped steel processing, includes the support frame, there is the lifter plate at support frame left end middle part through spout sliding connection, the terminal surface is the rectangle distribution under the lifter plate and is provided with the universal wheel, lifter plate up end middle part is connected with the fourth connecting rod through the round pin axle rotation, the fourth connecting rod upper end is connected with the third connecting rod through the round pin axle rotation, the third connecting rod upper end is rotated through the pivot and is connected in the support frame, rotates through the pivot and drives third connecting rod and fourth connecting rod and rotate, makes contained angle change between third connecting rod and the fourth connecting rod, makes lifter plate and universal wheel rise or descend.

Preferably, the rear end of the rotating shaft is sleeved and fixedly connected with a gear, and the gear is connected with a rack in a meshed manner.

Preferably, the middle part threaded connection of rack has the third threaded rod, both ends all rotate and connect in the support frame about the third threaded rod, rack front side sliding connection has the slide bar, both ends all fixed connection in the support frame about the slide bar.

Preferably, the middle parts of the left side and the right side of the upper end face of the support frame are respectively connected with a first connecting rod through a pin shaft in a rotating mode, the upper end of the first connecting rod is connected with a second connecting rod through a pin shaft in a rotating mode, and the upper end of the second connecting rod is connected with a processing table through a pin shaft in a rotating mode.

Preferably, the lower end of the second connecting rod is rotationally connected with a thread block through a pin shaft, the lower end of the thread block is slidably connected with the support frame through a sliding groove, the middle part of the thread block is in threaded connection with a first threaded rod, and one ends of the first threaded rods, which are close to each other, are rotationally connected with the support frame.

Preferably, the motor is fixedly connected with the front side of the right end face of the processing table, the output end of the motor is fixedly connected with a second threaded rod, the left end and the right end of the second threaded rod are both rotationally connected with the processing table, the second threaded rod is in threaded connection with a sliding plate, and the lower end of the sliding plate is in sliding connection with the processing table through a sliding groove.

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

1. according to the utility model, a person manually rotates the third threaded rod to drive the rack to move, the rack drives the rotating shaft to rotate through the gear, and the rotating shaft drives the third connecting rod and the fourth connecting rod to rotate, so that the included angle between the third connecting rod and the fourth connecting rod is changed, the lifting plate and the universal wheel are lifted or lowered, the universal wheel can be contacted with or separated from the ground, and the support frame can be stably placed or moved, so that the whole device can be respectively moved and stably placed, and further the movement and the transportation of the device by the person are facilitated.

2. According to the utility model, the first threaded rods at two sides are manually rotated by a person, the first threaded rods drive the threaded blocks to slide, so that the first connecting rods at the left side and the right side and the second connecting rods form included angles with different sizes, the processing table can be inclined, the height of the processing table can be adjusted, then, the motor can be started to drive the second threaded rods to rotate, so that the sliding plate slides, steel materials on a flow line can be conveniently processed by the sliding plate, manual carrying is not needed, and the labor force of workers is reduced.

Drawings

FIG. 1 is a schematic view of a semi-sectional perspective structure of a support frame according to the present utility model;

FIG. 2 is an enlarged schematic view of the area A in FIG. 1 according to the present utility model;

FIG. 3 is a schematic rear perspective view of the present utility model;

FIG. 4 is an enlarged view of area B of FIG. 3 according to the present utility model;

fig. 5 is a schematic view of a partial perspective structure of the present utility model.

In the drawings, the list of components represented by the various numbers is as follows:

in the figure: 1. a support frame; 2. a screw block; 3. a first threaded rod; 4. a first link; 5. a second link; 6. a processing table; 7. a slide plate; 8. a second threaded rod; 9. a motor; 10. a rack; 11. a third threaded rod; 12. a slide bar; 13. a rotating shaft; 14. a third link; 15. a fourth link; 16. a gear; 17. a universal wheel; 18. and a lifting plate.

Detailed Description

The technical solutions of 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, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making creative efforts based on the embodiments of the present utility model are included in the protection scope of the present utility model.

In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. Several embodiments of the utility model are presented in the figures. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-5, the present utility model provides a technical solution:

the utility model provides a strutting arrangement is used in cold-formed steel processing, including support frame 1, there is lifter plate 18 at 1 left end middle part of support frame through spout sliding connection, the lower terminal surface of lifter plate 18 is rectangular distribution and is provided with universal wheel 17, lifter plate 18 up end middle part is connected with fourth connecting rod 15 through the round pin axle rotation, fourth connecting rod 15 upper end is connected with third connecting rod 14 through the round pin axle rotation, third connecting rod 14 upper end is connected in support frame 1 through pivot 13 rotation, rotate through pivot 13 and drive third connecting rod 14 and fourth connecting rod 15 rotation, make the contained angle change between third connecting rod 14 and the fourth connecting rod 15, make lifter plate 18 and universal wheel 17 rise or descend.

In this embodiment, the rear end of the rotating shaft 13 is sleeved and fixedly connected with a gear 16, and the gear 16 is in meshed connection with the rack 10. The middle part threaded connection of rack 10 has third threaded rod 11, and both ends all rotate about third threaded rod 11 to be connected in support frame 1, and rack 10 front side sliding connection has slide bar 12, and both ends all fixed connection is in support frame 1 about slide bar 12. The third threaded rod 11 is manually rotated by a person to drive the rack 10 to move, the rack 10 drives the rotating shaft 13 to rotate through the gear 16, the rotating shaft 13 drives the third connecting rod 14 and the fourth connecting rod 15 to rotate, the included angle between the third connecting rod 14 and the fourth connecting rod 15 is changed, the lifting plate 18 and the universal wheel 17 are enabled to ascend or descend, the universal wheel 17 can be enabled to be contacted with or far away from the ground, the support frame 1 can be enabled to be stably placed or moved, and therefore the whole device can be respectively moved and stably placed in two states, and further the device can be moved and carried by the person more conveniently.

In this embodiment, the middle parts of the left and right sides of the upper end surface of the support frame 1 are all connected with a first connecting rod 4 through pin shaft rotation, the upper end of the first connecting rod 4 is connected with a second connecting rod 5 through pin shaft rotation, and the upper end of the second connecting rod 5 is connected with a processing table 6 through pin shaft rotation. The lower extreme of second connecting rod 5 is connected with screw thread piece 2 through the round pin axle rotation, and screw thread piece 2 lower extreme is connected in support frame 1 through spout sliding connection, and screw thread piece 2 middle part threaded connection has first threaded rod 3, and the one end that first threaded rod 3 is close to each other rotates to be connected in support frame 1. The front side of the right end face of the processing table 6 is fixedly connected with a motor 9, the output end of the motor 9 is fixedly connected with a second threaded rod 8, the left end and the right end of the second threaded rod 8 are both rotationally connected to the processing table 6, the second threaded rod 8 is in threaded connection with a sliding plate 7, and the lower end of the sliding plate 7 is in sliding connection with the processing table 6 through a sliding groove. Through the first threaded rod 3 of personnel manual rotation both sides, first threaded rod 3 drives screw thread piece 2 and slides, forms the contained angle of equidimension not between the first connecting rod 4 of messenger's left and right sides and the second connecting rod 5, can make the slope of processing platform 6 to, can adjust the height of processing platform 6, then, can start motor 9 and drive the rotation of second threaded rod 8, make slide 7 slide, thereby more convenient steel processing, slide 7 is convenient takes off the steel material on the assembly line, need not manual transport, reduces workman's labour.

The working principle of the utility model is as follows: when the steel processing device is used, a worker manually rotates the first threaded rod 3 at two sides, the first threaded rod 3 drives the threaded block 2 to slide, so that included angles with different sizes are formed between the first connecting rod 4 and the second connecting rod 5 at the left side and the right side, the processing table 6 can be inclined, the height of the processing table 6 can be adjusted, then, the motor 9 can be started to drive the second threaded rod 8 to rotate, the sliding plate 7 slides, steel can be deeply processed after receiving materials, and therefore steel materials on a flow line can be conveniently taken down by the sliding plate 7, manual carrying is not needed, and labor force of workers is reduced; through the first threaded rod 3 of personnel manual rotation both sides, first threaded rod 3 drives screw thread piece 2 and slides, forms the contained angle of equidimension not between the first connecting rod 4 of messenger's left and right sides and the second connecting rod 5, can make the slope of processing platform 6 to, can adjust the height of processing platform 6, then, can start motor 9 and drive the rotation of second threaded rod 8, make slide 7 slide, thereby more convenient steel processing, slide 7 is convenient takes off the steel material on the assembly line, need not manual transport, reduces workman's labour.

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. The utility model provides a strutting arrangement is used in cold-formed shaped steel processing, includes support frame (1), its characterized in that: the lifting device is characterized in that the middle part of the left end of the supporting frame (1) is slidably connected with a lifting plate (18) through a sliding groove, universal wheels (17) are arranged on the lower end face of the lifting plate (18) in a rectangular mode, a fourth connecting rod (15) is rotatably connected to the middle part of the upper end face of the lifting plate (18) through a pin shaft, a third connecting rod (14) is rotatably connected to the upper end of the fourth connecting rod (15) through a pin shaft, the upper end of the third connecting rod (14) is rotatably connected to the supporting frame (1) through a rotating shaft (13), the third connecting rod (14) and the fourth connecting rod (15) are driven to rotate through the rotating shaft (13), and an included angle between the third connecting rod (14) and the fourth connecting rod (15) is changed, so that the lifting plate (18) and the universal wheels (17) are lifted or lowered.

2. The supporting device for cold-formed steel processing according to claim 1, wherein: the rear end of the rotating shaft (13) is sleeved with and fixedly connected with a gear (16), and the gear (16) is connected with a rack (10) in a meshed manner.

3. The supporting device for cold-formed steel processing according to claim 2, wherein: the middle part threaded connection of rack (10) has third threaded rod (11), both ends are all rotated and are connected in support frame (1) about third threaded rod (11), rack (10) front side sliding connection has slide bar (12), both ends are all fixedly connected in support frame (1) about slide bar (12).

4. The supporting device for cold-formed steel processing according to claim 1, wherein: the middle parts of the left side and the right side of the upper end face of the support frame (1) are respectively connected with a first connecting rod (4) through pin shafts in a rotating mode, the upper ends of the first connecting rods (4) are respectively connected with a second connecting rod (5) through pin shafts in a rotating mode, and the upper ends of the second connecting rods (5) are respectively connected with a processing table (6) through pin shafts in a rotating mode.

5. The supporting device for cold-formed steel processing as claimed in claim 4, wherein: the lower end of the second connecting rod (5) is rotationally connected with a thread block (2) through a pin shaft, the lower end of the thread block (2) is slidably connected with the support frame (1) through a sliding groove, the middle part of the thread block (2) is in threaded connection with a first threaded rod (3), and one ends, close to each other, of the first threaded rods (3) are rotationally connected with the support frame (1).

6. The supporting device for cold-formed steel processing as claimed in claim 4, wherein: the machining table is characterized in that a motor (9) is fixedly connected to the front side of the right end face of the machining table (6), a second threaded rod (8) is fixedly connected to the output end of the motor (9), the left end and the right end of the second threaded rod (8) are rotatably connected to the machining table (6), a sliding plate (7) is connected to the second threaded rod (8) in a threaded mode, and the lower end of the sliding plate (7) is slidably connected to the machining table (6) through a sliding groove.