CN218506967U

CN218506967U - Panel turnover machine is used in sheet metal processing

Info

Publication number: CN218506967U
Application number: CN202222598668.3U
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: 2022-09-29
Filing date: 2022-09-29
Publication date: 2023-02-21
Anticipated expiration: 2032-09-29

Abstract

The utility model relates to a sheet metal upset technical field specifically is a panel turnover machine is used in sheet metal processing, include: the base, the pulley is all installed in base bottom four corners, base internally mounted has two first lead screws and two second lead screws, the flexible end of pneumatic cylinder installs first motor, first motor output end is connected with first trip shaft, first trip shaft external connection has the roll-over stand, roll-over stand one end is connected with first roll-over stand, and first roll-over stand surface is provided with the rubber layer, second lead screw nut top is connected with the second bottom plate, second bottom plate top face has the motor frame through the bolt fastening, second motor output end is connected with the second trip shaft, the second roll-over shaft outside is connected with the roll-over stand, roll-over stand one side is connected with the second roll-over stand, and second roll-over stand surface is provided with the rubber layer. The utility model discloses a rubber layer of setting avoids the device to sheet metal's scratch.

Description

Panel turnover machine is used in sheet metal processing

Technical Field

The utility model relates to a sheet metal upset technical field specifically is a panel turnover machine is used in sheet metal processing.

Background

Because the metal material has the advantages of high strength, good corrosion resistance, good processing performance, low cost and the like, the metal material is more and more applied to the modern manufacturing industry, particularly the manufacture of large-scale instruments, and the metal plate can be turned over in the instrument manufacturing engineering.

The existing turnover machine is mostly used for clamping and turnover, is difficult to clamp and adjust according to the thickness of a metal plate, and is very easy to scratch the metal plate in the clamping process; aiming at the problems of turnover of metal plates with different thicknesses and friction of the metal plates, a plate turnover machine for processing the metal plates is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a panel turnover machine for processing metal plates, which aims to solve the problems that the existing panel turnover machines in the background technology are mostly clamped and turned over, are difficult to clamp and adjust according to the thickness of the metal plates, and are very easy to scratch the metal plates in the clamping process; the problem of upset to the friction of sheet metal to different thickness sheet metal.

In order to achieve the above object, the utility model provides a following technical scheme: a panel turnover machine for processing a metal plate, comprising: the base, the pulley is all installed in base bottom four corners, base internally mounted has two first lead screws and two second lead screws, two driving motor is all installed to the power take off end of first lead screw and two second lead screws, and driving motor passes through the bolt fastening on the base, first lead screw outer wall is provided with first lead screw nut, second lead screw outer wall is provided with second lead screw nut, first lead screw nut top is connected with first bottom plate, first bottom plate top face has the pneumatic cylinder through the bolt fastening, the flexible end of pneumatic cylinder installs first motor, first motor output is connected with first trip shaft, first trip shaft external connection has the roll-over stand, roll-over stand one end is connected with first roll-over stand, and first roll-over stand surface is provided with the rubber layer, second lead screw nut top is connected with the second bottom plate, second bottom plate top face has the motor frame through the bolt fastening, the second motor of dress on the roll-over stand, the second motor output is connected with the second trip shaft, the second shaft outside is connected with the roll-over stand, roll-over stand one side is connected with the second roll-over stand, and second rubber layer surface is provided with the second roll-over stand.

Preferably, the first motor forms a rotating structure through the first turning shaft, the turning seat and the first turning frame, and the second motor forms a rotating structure through the second turning shaft, the turning seat and the second turning frame.

Preferably, the hydraulic cylinder forms a screw transmission structure through the space between the first screw nut, the first bottom plate and the first screw, and the motor frame forms a screw transmission structure through the space between the second bottom plate, the second screw nut and the second screw.

Preferably, the hydraulic cylinder and the first motor form a telescopic structure, and the hydraulic cylinder and the first motor are symmetrically distributed with two groups along the vertical central line of the first bottom plate.

Preferably, the first roll-over stand and the second roll-over stand are both of an L-shaped structure, the first roll-over stand and the second roll-over stand are distributed in a staggered mode, and the first roll-over stand and the second roll-over stand are arranged to facilitate roll-over processing of the metal plate.

Preferably, the second turnover frame is in adhesive connection with the rubber layer, the first turnover frame is in adhesive connection with the rubber layer, and the rubber layers are arranged on the second turnover frame and the first turnover frame to achieve the effect of preventing abrasion.

Preferably, a rotating structure is formed between the second screw rod and the driving motor, a rotating structure is formed between the first screw rod and the driving motor, the distance between the second screw rods is larger than the distance between the first screw rods, and the turning position can be regulated and controlled through the arrangement of the ball screw structure.

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

the utility model discloses a set up the opposite direction of rotation of first motor, second motor, can carry out successive 90 upsets when guaranteeing that metal material is stable to realize that metal sheet is successive 90 upsets, avoided traditional centre gripping tilting mechanism to produce the friction damage to metal material's centre gripping.

The utility model discloses a when the pneumatic cylinder that sets up made two roll-over stands coincide, highly adjusted first roll-over stand to make metal material remove first roll-over stand from the second roll-over stand on, guaranteed metal material's stable removal.

The utility model discloses a rubber layer of setting avoids the device to sheet metal's scratch, and first roll-over stand is provided with threely, and the second roll-over stand is provided with two, and first roll-over stand guarantees with the crisscross distribution of second roll-over stand that both have the coincidence part, is convenient for carry out thinner metal sheet's upset.

The utility model discloses a ball's that sets up position structure for but two L type roll-over stands overlap portion also can overlap completely when the bottom of two roll-over stands is in complete coincidence, is convenient for carry out stable centre gripping to thinner metal sheet's upset.

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 right side schematic view of the present invention;

fig. 4 is the schematic diagram of the distribution structure of the ball screw in the base of the present invention.

In the figure: 1. a motor frame; 2. a second base plate; 3. a base; 4. a pulley; 5. a first base plate; 6. a hydraulic cylinder; 7. a turning seat; 8. a first motor; 9. a second motor; 10. a second overturning shaft; 11. a second roll-over stand; 12. a first overturning shaft; 13. a first roll-over stand; 14. a rubber layer; 15. a second lead screw nut; 16. a second lead screw; 17. a first lead screw nut; 18. a first lead screw.

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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1, 2 and 4, a plate turnover machine for processing a metal plate includes: the base 3, pulleys 4 are installed at four corners of the bottom of the base 3, two first lead screws 18 and two second lead screws 16 are installed inside the base 3, driving motors are installed at power output ends of the two first lead screws 18 and the two second lead screws 16, the driving motors can provide kinetic energy for transmission of the ball screws, the driving motors are fixed on the base 3 through bolts, one ends, far away from the driving motors, of the two first lead screws 18 and the two second lead screws 16 are installed in the base 3 through bearings and bearing seats, a rotating structure is formed between the second lead screws 16 and the driving motors, a rotating structure is formed between the first lead screws 18 and the driving motors, the distance between the second lead screws 16 is larger than that between the first lead screws 18, through the position structure of the arranged ball screws, the overlapped parts of the two L-shaped turning frames can be completely overlapped when the bottoms of the two turning frames are completely overlapped, stable clamping is convenient for overturning of a thin metal sheet, the outer wall of the first lead screw 18 is provided with the first lead screw 17, the first lead screw 18 is in threaded connection with the first lead screw nut 17, the outer wall of the second lead screw 16 is provided with a hydraulic cylinder 6, the hydraulic cylinder 6 for adjusting hydraulic cylinder 5, the hydraulic cylinder 6 is provided with a hydraulic cylinder 6 for adjusting hydraulic cylinder 5, the hydraulic cylinder 6 for adjusting the hydraulic cylinder 6, the hydraulic cylinder 6 and the first motor 8 form a telescopic structure, the hydraulic cylinder 6 and the first motor 8 are symmetrically distributed along the vertical central line of the first bottom plate 5 to form two groups, and when the two roll-over stands are overlapped through the set hydraulic cylinder 6, the height of the first roll-over stand 13 is adjusted, so that the metal material is moved to the first roll-over stand 13 from the second roll-over stand 11, and the stable movement of the metal material is ensured.

Referring to fig. 1 to 4, a plate turnover machine for processing a metal plate includes: the output end of a first motor 8 is connected with a first overturning shaft 12, the outside of the first overturning shaft 12 is connected with an overturning seat 7, one end of the overturning seat 7 is connected with a first overturning frame 13, the surface of the first overturning frame 13 is provided with a rubber layer 14, a second bottom plate 2 is connected above a second lead screw nut 15, the arrangement of the second bottom plate 2 can provide stable support for the overturning operation of the second overturning frame 11, the top end face of the second bottom plate 2 is fixed with a motor frame 1 through bolts, the motor frame 1 is assembled with a second motor 9, the arrangement of the second motor 9 can provide power for the overturning of the second overturning frame 11, the output end of the second motor 9 is connected with a second overturning shaft 10, the outer side of the second overturning shaft 10 is connected with the overturning seat 7, one side of the overturning seat 7 is connected with the second overturning frame 11, the first motor 8 forms a rotating structure with the first overturning frame 13 through the first overturning shaft 12, the overturning seat 7, the second motor 9 forms a rotating structure through a second overturning shaft 10, an overturning seat 7 and a second overturning frame 11, the hydraulic cylinder 6 forms a screw transmission structure through a first screw nut 17, a first bottom plate 5 and a first screw 18, the motor frame 1 forms a screw transmission structure through a second bottom plate 2, a second screw nut 15 and a second screw 16, the metal material can be overturned by 90 degrees successively while being ensured to be stable through setting the opposite rotating directions of the first motor 8 and the second motor 9, so that the metal material is overturned by 90 degrees successively, the friction damage of the traditional clamping and overturning mechanism on the metal material is avoided, a rubber layer 14 is arranged on the surface of the second overturning frame 11, the first overturning frame 13 and the second overturning frame 11 are both in an L-shaped structure, the first overturning frame 13 and the second overturning frame 11 are distributed in a staggered mode, and the second overturning frame 11 and the rubber layer 14 are in an adhesive connection mode, the first roll-over stands 13 are connected with the rubber layer 14 in an adhesive mode, the rubber layer 14 is arranged, scratching of the metal plate by the device is avoided, the number of the first roll-over stands 13 is three, the number of the second roll-over stands 11 is two, the first roll-over stands 13 and the second roll-over stands 11 are distributed in a staggered mode, the overlapped portions of the first roll-over stands 13 and the second roll-over stands 11 are guaranteed, and turning over of the thin metal plate is facilitated.

The working principle is as follows: firstly, when the device is used, the position of the device is adjusted through the pulley 4 at the bottom of the base 3, so that a metal plate is placed on the second turnover frame 11, the surface of the second turnover frame 11 is provided with a rubber layer 14 for protecting the metal material from being scratched, the driving motors of the two second lead screws 16 are simultaneously opened, the driving motors can drive the two second lead screws 16 to rotate, the two second lead screws 16 can drive the second lead screw nuts 15 to move, so that the second lead screw nuts 15 drive the second bottom plate 2 to move to the bottom ends of the lead screws leftwards, the second motor 9 on the motor frame 1 is opened, the second motor 9 works to drive the second turnover shaft 10 to turn over 90 degrees clockwise, the second turnover shaft 10 drives the turnover seat 7 to rotate 90 degrees clockwise, the turnover seat 7 drives the second turnover frame 11 to turn over 90 degrees clockwise, so that the metal plate turns over 90 degrees clockwise, the first motor 8 is opened, the first motor 8 works to drive the first turnover shaft 12 to turn over 90 degrees anticlockwise, the first turnover shaft 12 drives the turnover seat 7 to turn 90 degrees in a counterclockwise way, the turnover seat 7 drives the first turnover frame 13 to turn 90 degrees in a counterclockwise way, the driving motors of the two first lead screws 18 are opened simultaneously, the driving motors can drive the two first lead screws 18 to rotate, the two first lead screws 18 can drive the first lead screw nuts 17 to move, the first lead screw nuts 17 drive the first bottom plate 5 to move rightwards to the bottom ends of the lead screws, the first turnover frame 13 is clamped with the second turnover frame 11, the hydraulic cylinder 6 is opened, the hydraulic cylinder 6 can drive the first motor 8 to extend upwards, the first turnover frame 13 is driven to extend upwards, the metal material is separated from the second turnover frame 11, the first motor 8 is opened, the output end of the first motor 8 drives the first turnover shaft 12 to turn 90 degrees in a clockwise way, the first turnover shaft 12 drives the turnover seat 7 and the first turnover frame 13 on the turnover seat 7 to turn 90 degrees in a clockwise way, and the metal material is driven to turn 90 degrees in a clockwise way by the first turnover frame 13 on the turnover seat 7, thereby achieving the turnover of the metal plate.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the basic principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only the preferred embodiments of the present invention, and is not intended to limit the present invention, and that there may be various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a panel turnover machine is used in sheet metal processing which characterized in that includes: the automatic turnover mechanism comprises a base (3), pulleys (4) are mounted at four corners of the bottom of the base (3), two first lead screws (18) and two second lead screws (16) are mounted inside the base (3), driving motors are mounted at power output ends of the two first lead screws (18) and the two second lead screws (16), the driving motors are fixed on the base (3) through bolts, first lead screw nuts (17) are arranged on the outer walls of the first lead screws (18), second lead screw nuts (15) are arranged on the outer walls of the second lead screws (16), a first bottom plate (5) is connected above the first lead screw nuts (17), hydraulic cylinders (6) are fixed on the top end faces of the first bottom plate (5) through bolts, first motors (8) are mounted at telescopic ends of the hydraulic cylinders (6), first turnover shafts (12) are connected at output ends of the first motors (8), turnover seats (7) are connected outside the first turnover shafts (12), one ends of the turnover seats (7) are connected with first turnover frames (13), second lead screw nuts (15) are connected with second bottom plates (2), a bolt fixing face (1) is connected with a second motor output end face (9), and a second turnover frame (9) is assembled on the top end face of the second motor frame (9), the outer side of the second overturning shaft (10) is connected with an overturning seat (7), one side of the overturning seat (7) is connected with a second overturning frame (11), and rubber layers (14) are arranged on the surfaces of the second overturning frame (11) and the first overturning frame (13).

2. The plate turnover machine for processing of metal plates as claimed in claim 1, wherein the first motor (8) forms a rotating structure with the first turnover frame (13) through the first turnover shaft (12), the turnover seat (7), and the second motor (9) forms a rotating structure with the second turnover frame (11) through the second turnover shaft (10), the turnover seat (7).

3. The plate turnover machine for processing of metal plates according to claim 1, wherein the hydraulic cylinder (6) forms a screw transmission structure through the first screw nut (17), the first bottom plate (5) and the first screw (18), and the motor frame (1) forms a screw transmission structure through the second bottom plate (2), the second screw nut (15) and the second screw (16).

4. The plate turnover machine for processing metal plates as claimed in claim 1, wherein the hydraulic cylinders (6) and the first motor (8) form a telescopic structure, and two sets of the hydraulic cylinders (6) and the first motor (8) are symmetrically distributed along a vertical center line of the first bottom plate (5).

5. The plate turnover machine for processing metal plates as claimed in claim 1, wherein the first turnover frame (13) and the second turnover frame (11) are both L-shaped structures, and the first turnover frame (13) and the second turnover frame (11) are distributed in a staggered manner.

6. The plate turnover machine for processing of metal plates as claimed in claim 1, wherein the second turnover frame (11) is in adhesive connection with the rubber layer (14), and the first turnover frame (13) is in adhesive connection with the rubber layer (14).

7. The plate turnover machine for processing of metal plates, according to claim 1, characterized in that a rotation structure is formed between the second lead screw (16) and the driving motor, a rotation structure is formed between the first lead screw (18) and the driving motor, and the distance between the second lead screws (16) is greater than the distance between the first lead screws (18).