CN216758633U

CN216758633U - Automatic feeding device for cutting of stainless steel plate

Info

Publication number: CN216758633U
Application number: CN202122975993.2U
Authority: CN
Inventors: 吕明磊; 王仕东; 宋伟; 王岳华
Original assignee: Rizhao Dongqing Machinery Co ltd
Current assignee: Rizhao Dongqing Machinery Co ltd
Priority date: 2021-11-30
Filing date: 2021-11-30
Publication date: 2022-06-17
Anticipated expiration: 2031-11-30

Abstract

An automatic feeding device for cutting a stainless steel plate relates to the field of automatic feeding and comprises a conveying table, wherein a lifting cavity is arranged inside the conveying table, a lifting motor is arranged at the bottom of the lifting cavity, two rotating rollers are symmetrically arranged on two sides of the lifting motor, the lifting motor is connected with a driving gear, a driven gear is arranged on each rotating roller, the driving gear is matched with the driven gear, one end of each rotating roller is rotatably connected with the bottom of the lifting cavity, the other end of each rotating roller is connected with a threaded rod through a coupler, a moving block is connected to the threaded rod in a threaded manner, a horizontal rod is arranged between the two moving blocks, a lifting block is arranged on each horizontal rod, a placing plate is arranged on each lifting block, and the placing plate is in sliding fit with the inner wall of the lifting cavity; this device reduces the intensity of labour of artifical pay-off by a wide margin, avoids the probability that the staff work for a long time and takes place danger easily, and degree of automation is high, and the practicality is good.

Description

Automatic feeding device for cutting of stainless steel plate

Technical Field

The utility model relates to the field of automatic feeding, in particular to an automatic feeding device for cutting a stainless steel plate.

Background

The prefabricated slab is a floor slab used in the construction in the early 20 th century, and is a module or a plate used in engineering. Because the concrete prefabricated member produced, processed and formed in a prefabricated field is directly transported to a construction site for installation, the prefabricated member is called a prefabricated plate. When the prefabricated slab is manufactured, a hollow model is firstly made by wood plates and nails, reinforcing steel bars are distributed on the hollow part of the model, cement is used for filling the hollow part, after the hollow part is dried, the wood plates are knocked off, and the prefabricated slab is left. Precast slabs are used in many applications in construction, such as cement slabs covered in ditches beside highways; the cement boards used as the heat insulation layer on the roof are prefabricated boards. At present, the house building is eliminated in the mode, and is changed into a frame structure and a reinforced concrete structure, so that the safety quality is further improved; the prefabricated plate mould is a stainless steel plate, and the prefabricated plate mould needs to be subjected to laser cutting to be utilized after being cut into a size with a fixed size in specific work.

The stainless steel plate has smooth surface, high plasticity, toughness and mechanical strength, and high resistance to corrosion of acid, alkali gas, solution and other medium. It is an alloy steel which is not easy to rust, but is not absolutely rust-free. Stainless steel sheets are steel sheets resistant to corrosion by weak media such as air, steam, and water, and acid-resistant steel sheets are steel sheets resistant to corrosion by chemically aggressive media such as acids, alkalis, and salts.

At present, stainless steel plates are conveyed to a laser cutting machine for cutting, manual auxiliary feeding is adopted, the labor intensity of a manual feeding mode is high, sparks splashed by the cutting of the laser cutting machine are easily splashed in the feeding process, the work efficiency is reduced in long-time work, the attention is not concentrated, and danger is likely to occur.

SUMMERY OF THE UTILITY MODEL

Aiming at the problem that the labor intensity of a manual auxiliary feeding mode of a stainless steel plate is high in the prior art, the utility model provides an automatic feeding device for cutting the stainless steel plate, which can avoid the problem.

The technical scheme adopted by the utility model for solving the technical problems is as follows:

an automatic feeding device for cutting stainless steel plates comprises a conveying table, wherein a lifting cavity is arranged inside the conveying table, a lifting motor is arranged at the bottom of the lifting cavity, two rotating rollers are symmetrically arranged on two sides of the lifting motor, the lifting motor is connected with a driving gear, a driven gear is arranged on the rotating rollers, the driving gear is matched with the driven gear, one end of each rotating roller is rotatably connected with the bottom of the lifting cavity, the other end of each rotating roller is connected with a threaded rod through a coupler, a moving block is connected to the threaded rod in a threaded manner, a horizontal rod is arranged between the two moving blocks, a lifting block is arranged on the horizontal rod, a placing plate is arranged on the lifting block and is in sliding fit with the inner wall of the lifting cavity, a plurality of stainless steel plates are placed on the placing plate, and an electric cylinder is arranged on the upper surface of the conveying table, the electric cylinder is connected with the pushing block, a laser cutting machine is arranged on one side of the conveying table, a feeding box is arranged between the conveying table and the laser cutting machine, and a plurality of feeding rollers are rotationally connected in the feeding box; the device can obviously improve the working efficiency while reducing the labor intensity, and ensure the personal safety of workers to the maximum extent.

In some embodiments, a driving wheel and a driven wheel are arranged on one side of the box body of the feeding box, chain wheels are matched on the driving wheel and the driven wheel, four rotating gears are matched on the chain wheels, and the driving wheel is connected with a driving motor; utilize conveying sprocket structure to realize the accurate pay-off of feed roll.

In some embodiments, two sliding rails are symmetrically arranged on the inner wall of the lifting cavity, sliding blocks are slidably fitted on the sliding rails, and the placing plate is arranged between the two sliding blocks; the board is placed in the cooperation of slide rail guarantees the accurate vertical lift of corrosion resistant plate, can not take place the skew, supports stably.

In some embodiments, a rotating shaft is arranged inside the feeding roller, one end of the rotating shaft is rotatably connected with the inner wall of the feeding box, the other end of the rotating shaft penetrates through the box body of the feeding box and extends out of the feeding box, and the rotating gear is arranged on the rotating shaft; the both ends of pivot all adopt to rotate to connect, guarantee the high-efficient rotation of feed roll, utilize conveying sprocket drive pivot to take place the motion.

In some embodiments, the lifting motor is connected with a connecting roller, and the driving gear is arranged on the connecting roller.

The automatic feeding device for cutting the stainless steel plate comprises a conveying table, a lifting cavity is arranged in the conveying table, a lifting motor is arranged at the bottom of the lifting cavity, two rotating rollers are symmetrically arranged on two sides of the lifting motor, the lifting motor is connected with a driving gear, a driven gear is arranged on each rotating roller, the driving gear is matched with the driven gear, one end of each rotating roller is rotatably connected with the bottom of the lifting cavity, the other end of each rotating roller is connected with a threaded rod through a coupler, a moving block is connected onto each threaded rod in a threaded manner, a horizontal rod is arranged between the two moving blocks, a lifting block is arranged on each horizontal rod, a placing plate is arranged on each lifting block and is in sliding fit with the inner wall of the lifting cavity, and a plurality of stainless steel plates are placed on the placing plate, an electric cylinder is arranged on the upper surface of the conveying table and connected with a pushing block, a laser cutting machine is arranged on one side of the conveying table, a feeding box is arranged between the conveying table and the laser cutting machine, and a plurality of feeding rollers are rotationally connected in the feeding box; this device reduces the intensity of labour of artifical pay-off by a wide margin, avoids the staff to work for a long time and takes place dangerous probability easily, and degree of automation is high, and the practicality is good.

Drawings

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

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

FIG. 3 is an enlarged view of a portion of FIG. 1 labeled A;

FIG. 4 is a schematic view of the feed roll installation of the present invention;

reference numerals:

1. a conveying table; 101. a connecting roller; 102. a rotating roller; 11. a hoisting motor; 12. a driving gear; 13. A driven gear; 14. a slide rail; 15. a slider; 16. a coupling; 17. a threaded rod; 18. a moving block; 19. A horizontal bar; 20. a lifting block; 21. an electric cylinder; 22. a pushing block; 31. a feeding box; 32. a feed roller; 33. a rotating shaft; 34. a driving wheel; 35. a driven wheel; 36. a drive motor; 37. a sprocket; 38. a rotating gear; 4. a laser cutting machine; 5. a stainless steel plate; 51. placing the plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the utility model, its application, or uses. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Spatially relative terms, such as "above … …," "above … …," "above … … surface," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

As shown in fig. 1 to 4, an automatic feeding device for cutting stainless steel plates comprises a conveying table 1, a lifting cavity is arranged inside the conveying table, a lifting motor 11 is arranged at the bottom of the lifting cavity, two rotating rollers 102 are symmetrically arranged on two sides of the lifting motor, the lifting motor is connected with a driving gear 12, a driven gear 13 is arranged on each rotating roller, the driving gear is matched with the driven gear, one end of each rotating roller is rotatably connected with the bottom of the lifting cavity, the other end of each rotating roller is connected with a threaded rod 17 through a coupler 16, a moving block 18 is in threaded connection with the threaded rod, a horizontal rod 19 is arranged between the two moving blocks, a lifting block 20 is arranged on each horizontal rod, a placing plate 51 is arranged on each lifting block, the placing plate is in sliding fit with the inner wall of the lifting cavity, and a plurality of stainless steel plates 5 are placed on the placing plate, an electric cylinder 21 is arranged on the upper surface of the conveying table and connected with a pushing block 22, a laser cutting machine 4 is arranged on one side of the conveying table, a feeding box 31 is arranged between the conveying table and the laser cutting machine, and a plurality of feeding rollers 32 are rotationally connected in the feeding box; two sliding rails 14 are symmetrically arranged on the inner wall of the lifting cavity, sliding blocks 15 are matched on the sliding rails in a sliding manner, and the placing plate is arranged between the two sliding blocks; the two sliding rails are arranged, so that the horizontal rod can be guaranteed to accurately vertically lift along the direction of the sliding rails, and the position deviation cannot occur. The device utilizes the rotation of a lifting motor to drive a driving gear to move, the driving gear further drives a driven gear to move, the driven gear drives a rotating roller to rotate, the rotating roller is connected with a threaded rod through a coupler, the threaded rod also rotates, the rotation of the threaded rod can drive the moving block to simultaneously ascend, the moving block ascends and further drives the horizontal rod to ascend, the horizontal rod ascends to drive a lifting block to move, the lifting block drives a placing plate to move along a slide rail, one stainless steel plate is accurately conveyed out of a lifting cavity at one time, at the moment, the electric cylinder drives the pushing block to push the stainless steel plate which is currently ascended out of the lifting cavity into a feeding box, the stainless steel plate continues to move to a laser cutting machine under the motion of the feeding roller after contacting the feeding roller, and finally the stainless steel plate reaches a cutting platform of the laser cutting machine to carry out a subsequent laser cutting process, this process uses full automatization flow, with the steady conveying of corrosion resistant plate to laser cutting machine on, the relative ratio is in original manual pay-off mode, staff's intensity of labour greatly reduced has reduced the probability that the staff takes place danger easily at artifical pay-off in-process when promoting work efficiency by a wide margin.

When the embodiment of the utility model is implemented specifically, as shown in fig. 1, 3 and 4, a driving wheel 34 and a driven wheel 35 are arranged on a box body on one side of the feeding box, chain wheels 37 are matched on the driving wheel and the driven wheel to realize chain transmission, a plurality of rotating gears 38 are matched on the chain wheels, the driving wheel is connected with a driving motor 36, a rotating shaft 33 is arranged inside the feeding roller, one end of the rotating shaft is rotatably connected with the inner wall of the feeding box, the other end of the rotating shaft penetrates through the box body of the feeding box and extends out of the feeding box, and the rotating gears are arranged on the rotating shaft; the feeding roller moves by means of a driving motor to drive a driving wheel to move, the driving wheel is matched with a driven wheel to drive the chain wheel to rotate, the chain wheel rotates and then is matched with a rotating gear, the rotating gear is arranged on a rotating shaft to further drive the rotating shaft to move, and the rotating shaft moves to drive the feeding roller to move to complete a feeding process in the feeding box.

According to further refinement of the scheme of the embodiment of the utility model, four rotating gears are matched on the chain wheel.

In the specific implementation of the embodiment of the present invention, as shown in fig. 1, the lifting motor is connected to a connection roller 101, and the connection roller is provided with the driving gear.

According to the further refinement of the scheme of the embodiment of the utility model, the electric cylinder, the driving motor and the lifting motor are electrically connected with the control panel.

Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention and not to limit it; although the present invention has been described in detail with reference to preferred embodiments, those skilled in the art will understand that: modifications to the specific embodiments of the utility model or equivalent substitutions for parts of the technical features may be made; without departing from the spirit of the present invention, it is intended to cover all aspects of the utility model as defined by the appended claims.

Claims

1. An automatic feeding device for cutting stainless steel plates is characterized by comprising a conveying table, wherein a lifting cavity is arranged inside the conveying table, a lifting motor is arranged at the bottom of the lifting cavity, two rotating rollers are symmetrically arranged on two sides of the lifting motor, the lifting motor is connected with a driving gear, a driven gear is arranged on each rotating roller, the driving gear is matched with the driven gear, one end of each rotating roller is rotatably connected with the bottom of the lifting cavity, the other end of each rotating roller is connected with a threaded rod through a coupler, a moving block is connected to each threaded rod in a threaded manner, a horizontal rod is arranged between the two moving blocks, a lifting block is arranged on each horizontal rod, a placing plate is arranged on each lifting block, the placing plate is in sliding fit with the inner wall of the lifting cavity, a plurality of stainless steel plates are placed on the placing plate, and an electric cylinder is arranged on the upper surface of the conveying table, the electric cylinder is connected with the pushing block, a laser cutting machine is arranged on one side of the conveying platform, a feeding box is arranged between the conveying platform and the laser cutting machine, and a plurality of feeding rollers are rotationally connected in the feeding box.

2. The automatic feeding device for stainless steel plate cutting as claimed in claim 1, wherein a driving wheel and a driven wheel are arranged on one side of the feeding box, chain wheels are matched on the driving wheel and the driven wheel, four rotating gears are matched on the chain wheels, and the driving wheel is connected with a driving motor.

3. The automatic feeding device for stainless steel plate cutting according to claim 1, wherein two sliding rails are symmetrically arranged on the inner wall of the lifting cavity, sliding blocks are slidably fitted on the sliding rails, and the placing plate is arranged between the two sliding blocks.

4. The automatic feeding device for stainless steel plate cutting as claimed in claim 2, wherein a rotating shaft is arranged inside the feeding roller, one end of the rotating shaft is rotatably connected with the inner wall of the feeding box, the other end of the rotating shaft penetrates through the box body of the feeding box and extends out of the feeding box, and the rotating gear is arranged on the rotating shaft.

5. The automatic feeding device for stainless steel plate cutting as claimed in claim 1, wherein the lifting motor is connected with a connecting roller, and the driving gear is arranged on the connecting roller.