CN213614831U

CN213614831U - Automatic feeding device of cutting machine

Info

Publication number: CN213614831U
Application number: CN202022213645.7U
Authority: CN
Inventors: 李万里
Original assignee: Hebei Xinbochao Robot Automation Co ltd
Current assignee: Hebei Xinbochao Robot Automation Co ltd
Priority date: 2020-10-08
Filing date: 2020-10-08
Publication date: 2021-07-06
Anticipated expiration: 2030-10-08

Abstract

The utility model relates to the technical field of feeding devices, in particular to an automatic feeding device of a cutting machine, which has simple structure, convenient and fast feeding process, time saving, improved working efficiency and practicability; including the support body, the transmission shaft, backup pad and work or material rest, the support is installed on the top of support body, the fixed subassembly of multiunit is installed to the bottom equidistance of support, the left end of transmission shaft passes the fixed subassembly of multiunit and the left side rotatable coupling of support, the right-hand member of transmission shaft and the right side wall fixed connection of support, multiunit drive gear is installed to the outside equidistance of transmission shaft, multiunit drive gear is connected with the fixed subassembly transmission of multiunit, the bottom of support body is provided with actuating mechanism, actuating mechanism is connected with the transmission shaft transmission, the lift cylinder is all installed on the bottom left side and the right side of support body, the backup pad is installed in the.

Description

Automatic feeding device of cutting machine

Technical Field

The utility model relates to a loading attachment's technical field especially relates to cutting machine automatic feeding device.

Background

As is well known, a laser cutting machine focuses laser light emitted from a laser into a laser beam with high power density via an optical path system. The laser beam irradiates the surface of the workpiece to make the workpiece reach a melting point or a boiling point, and simultaneously, the high-pressure gas coaxial with the laser beam blows away the molten or gasified metal. And finally, the material is cut along with the movement of the relative position of the light beam and the workpiece, so that the cutting purpose is achieved.

The existing cutting machine is complex in structure and complex in flow in the feeding process, so that the investment cost is high, the feeding process consumes time, the working efficiency is poor, and the practicability is poor.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a cutting machine automatic feeding device, its loading attachment simple structure, material loading journey convenient and fast saves time, has improved work efficiency, has improved the practicality.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model discloses an automatic feeding device of a cutting machine, which comprises a frame body, a transmission shaft, a support plate and a material taking frame, wherein the top end of the frame body is provided with a support, the bottom of the support is equidistantly provided with a plurality of groups of fixed components, the left end of the transmission shaft passes through the plurality of groups of fixed components and is rotatably connected with the left side of the support, the right end of the transmission shaft is rotatably connected with the right side wall of the support, the outer side of the transmission shaft is equidistantly provided with a plurality of groups of driving gears, the plurality of groups of driving gears are in transmission connection with the plurality of groups of fixed components, the bottom of the frame body is provided with a driving mechanism, the driving mechanism is in transmission connection with the transmission shaft, the left side and the right side of the bottom of the frame body are both provided with a lifting cylinder, the support plate, the material taking frame is connected with the supporting plate in a sliding mode, a placing opening which is opposite to the material taking frame in the vertical direction is formed in the top of the frame body, a baffle is arranged on the front side of the placing opening, a feeding cylinder and a conveying mechanism are arranged on the left side and the right side of the top of the frame body respectively, and the feeding cylinder and the conveying mechanism are opposite to the placing opening in the left-right direction respectively.

Preferably, the fixed subassembly of multiunit includes fixing base and first chain, the connecting axle is all installed to the front side and the rear side of fixing base left end, and is two sets of the outside of connecting axle all is provided with drive gear, and is two sets of drive gear passes through first chain is connected, first chain top with drive gear transmission is connected, the inboard transmission of first chain is connected with the connecting block, the connecting rod is installed to the left end of connecting block, the point connection of connecting rod has with the baffle around relative cardboard, the front end of cardboard is provided with the draw-in groove.

Preferably, the left side and the right side on backup pad top all are provided with the slide rail of fore-and-aft direction, the bottom of work or material rest is installed and is had two sets of slide rail matched with slide plate.

Preferably, the left end of the fixing seat is provided with a sliding groove in the front-back direction, and the right end of the connecting block is provided with a sliding block matched with the sliding groove.

Preferably, actuating mechanism includes driving motor and second chain, the frame is installed to the bottom of support body, driving motor installs in the frame, driving motor's output is connected with down the runner, the outside of transmission shaft is provided with the runner, go up the runner and pass through with the lower runner the second chain drive is connected.

Preferably, when the material taking frame is located at the highest position, the bottom end of the clamping plate is in contact with the top end of the material taking frame.

(III) advantageous effects

Compared with the prior art, the utility model provides a cutting machine automatic feeding device possesses following beneficial effect: the section steel is placed on a supporting plate, a material taking frame is driven to move through two groups of pushing cylinders, the section steel falls into the material taking frame, two groups of lifting cylinders are opened, two groups of lifting cylinders drive the supporting plate to move upwards, the material taking frame is positioned at a placing opening, a plurality of groups of fixing components are driven to move through the matching of a driving mechanism, a transmission shaft and a plurality of groups of driving gears, so that the section steel is fixed and supported, the two groups of lifting cylinders are closed while the section steel is fixed, the supporting plate and the material taking frame move downwards to carry out the next section steel taking work, the section steel is pushed into a conveying mechanism to carry out conveying and feeding processing through opening the feeding cylinders while the section steel is processed, and after the processing is finished, the section steel in the material taking frame is fixedly supported again through the section steel in the lifting material taking frame, so that the feeding device is simple in structure, and, time is saved, working efficiency is improved, and practicability is improved.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic side view of the fixing assembly of the present invention;

fig. 3 is a schematic structural diagram of the driving mechanism of the present invention;

fig. 4 is a schematic structural view of the sliding connection between the support plate and the material taking frame of the present invention;

in the drawings, the reference numbers: 1. a frame body; 2. a drive shaft; 3. a support plate; 4. a material taking frame; 5. a support; 6. a fixing assembly; 7. a drive gear; 8. a drive mechanism; 9. a lifting cylinder; 10. a push cylinder; 11. a baffle plate; 12. a feeding cylinder; 13. a transport mechanism; 14. a fixed seat; 15. a first chain; 16. a connecting shaft; 17. a transmission gear; 18. connecting blocks; 19. a connecting rod; 20. clamping a plate; 21. a card slot; 22. a slide rail; 23. a slide plate; 24. a sliding groove; 25. a slider; 26. a drive motor; 27. a frame; 28. a lower runner; 29. an upper runner; 30. and a second chain.

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. 1-4, the automatic feeding device of the cutting machine of the present invention comprises a frame body 1, a transmission shaft 2, a support plate 3 and a material taking frame 4, wherein a support 5 is installed on the top end of the frame body 1, a plurality of sets of fixing assemblies 6 are installed on the bottom of the support 5 at equal intervals, the left end of the transmission shaft 2 passes through the plurality of sets of fixing assemblies 6 and is rotatably connected with the left side of the support 5, the right end of the transmission shaft 2 is rotatably connected with the right side wall of the support 5, a plurality of sets of driving gears 7 are installed on the outer side of the transmission shaft 2 at equal intervals, the plurality of sets of driving gears 7 are in transmission connection with the plurality of sets of fixing assemblies 6, a driving mechanism 8 is arranged on the bottom of the frame body 1, the driving mechanism 8 is in transmission connection with the transmission shaft 2, the material taking frame comprises a frame body 1, a support plate 3, two groups of lifting cylinders 9, two groups of pushing cylinders 10, a material taking frame 4, a support plate 12 and a conveying mechanism 13, wherein the support plate 3 is vertically moved by the aid of the two groups of lifting cylinders 9, the front side of the top end of the support plate 3 is provided with the two groups of pushing cylinders 10, output ends of the two groups of pushing cylinders 10 are fixedly connected with the front end of the material taking frame 4, material taking work is carried out by the aid of the two groups of pushing cylinders 10 and the material taking frame 4, the material taking frame 4 is in sliding connection with the support plate 3, a placing opening which is vertically opposite to the material taking frame 4 is formed in the top of the frame body 1, the material taking frame 4 comprises a bottom plate, a left support plate, a right support plate and a front support plate, the left support plate, the right support plate and the front support plate are respectively arranged at the left, the output of feeding cylinder 12 is connected with the pay-off push pedal, has increased the area of contact with shaped steel, feeding cylinder 12 and transport mechanism 13 are relative about with placing the mouth respectively, consequently according to the above-mentioned setting, its loading attachment simple structure, and material loading journey convenient and fast saves time, has improved work efficiency, has improved the practicality.

The utility model discloses an automatic feeding device of a cutting machine, a plurality of groups of fixed components 6 comprise a fixed seat 14 and a first chain 15, connecting shafts 16 are arranged on the front side and the rear side of the left end of the fixed seat 14, two groups of connecting shafts 16 are provided with transmission gears 17 on the outer sides, two groups of transmission gears 17 are connected through the first chain 15, the top of the first chain 15 is in transmission connection with a driving gear 7, the inner side of the first chain 15 is in transmission connection with a connecting block 18, the left end of the connecting block 18 is provided with a connecting rod 19, the point of the connecting rod 19 is connected with a clamping plate 20 which is opposite to the baffle 11 in front and back, the front end of the clamping plate 20 is provided with a clamping groove 21, profile steel on a material taking frame 4 is moved to a placing opening through a lifting cylinder 9, a driving mechanism 8 drives a transmission shaft 2 to transmit, and, thereby moving the connecting block 18, the connecting rod 19 and the clamping plate 20 to insert the section steel into the clamping groove 21.

The utility model discloses a cutting machine automatic feeding device, the left side and the right side on 3 tops of backup pad all are provided with the slide rail 22 of fore-and-aft direction, the bottom of work or material rest 4 install with two sets of slide rail 22 matched with slide 23, improved the firm nature of work or material rest 4 to the removal of work or material rest 4 has been promoted.

The utility model discloses a cutting machine automatic feeding device, the sliding tray 24 of fore-and-aft direction is seted up to the left end of fixing base 14, connecting block 18's right-hand member install with sliding tray 24 matched with slider 25, improved connecting block 18's steadiness to connecting block 18's removal has been promoted.

The utility model discloses a cutting machine automatic feeding device, actuating mechanism 8 includes driving motor 26 and second chain 30, frame 27 is installed to the bottom of support body 1, driving motor 26 installs in frame 27, driving motor 26's output is connected with runner 28 down, the outside of transmission shaft 2 is provided with runner 29, go up runner 29 and runner 28 down and pass through second chain 30 transmission is connected, and through the driving motor 26 of electricity connection, runner 28 rotates under the drive, and runner 29 rotates on runner 28 drives through second chain 30, goes up runner 29 and drives transmission shaft 2 and rotate.

The utility model discloses a cutting machine automatic feeding device, when work or material rest 4 was located the highest position, the bottom of cardboard 20 and the top contact of work or material rest 4 had guaranteed that fixed subassembly 6 carries out the fixed stay to the shaped steel on the work or material rest 4.

When in use, the section steel is placed on the supporting plate 3, the material taking frame 4 is driven to move by the two groups of pushing cylinders 10, the section steel falls into the material taking frame 4, the two groups of lifting cylinders 9 are opened, the two groups of lifting cylinders 9 drive the supporting plate 3 to move upwards, the material taking frame 4 is positioned at the placing opening, the lower rotating wheel 28 is driven to rotate by opening the electrically connected driving motor 26, the lower rotating wheel 28 drives the upper rotating wheel 29 to rotate by the second chain 30, the upper rotating wheel 29 drives the transmission shaft 2 to rotate, meanwhile, the transmission gear 17 drives the plurality of groups of first chains 15 to rotate, so that the connecting block 18, the connecting rod 19 and the clamping plate 20 move, the section steel is inserted into the clamping groove 21, the section steel is fixed and supported, the section steel is fixed, the two groups of lifting cylinders 9 are closed, the supporting plate 3 and the material taking frame 4 move downwards to perform the material taking work of the, through opening feeding cylinder 12, feeding cylinder 12 promotes the shaped steel, pushes shaped steel and carries out the processing of conveying material loading in transport mechanism 13, and after the processing, carry out the fixed stay through the shaped steel in the ascending work or material rest 4 once more, consequently its loading attachment simple structure, material loading journey convenient and fast saves time, has improved work efficiency, has improved the practicality.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

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. The automatic feeding device of the cutting machine is characterized by comprising a frame body (1), a transmission shaft (2), a supporting plate (3) and a material taking frame (4), wherein a support (5) is installed at the top end of the frame body (1), a plurality of groups of fixing assemblies (6) are installed at the bottom of the support (5) at equal intervals, the left end of the transmission shaft (2) penetrates through the left rotatable connection of the plurality of groups of fixing assemblies (6) and the support (5), the right end of the transmission shaft (2) is rotatably connected with the right side wall of the support (5), a plurality of groups of driving gears (7) are installed at the outer side of the transmission shaft (2) at equal intervals, the plurality of groups of driving gears (7) are in transmission connection with the plurality of groups of fixing assemblies (6), a driving mechanism (8) is arranged at the bottom of the frame body (1), the driving mechanism (8) is in transmission connection with the transmission shaft (2), the utility model discloses a material taking rack, including support body (1), backup pad (3), two sets of push cylinder (10) are installed to the top front side of backup pad (3), the output of two sets of push cylinder (10) all with the front end fixed connection of material taking frame (4), material taking frame (4) and backup pad (3) sliding connection, the top of support body (1) is seted up and is relative from top to bottom with material taking frame (4) place the mouth, the front side of placing the mouth is provided with baffle (11), the left side and the right side at support body (1) top are provided with feeding cylinder (12) and transport mechanism (13) respectively, feeding cylinder (12) and transport mechanism (13) are relative about with placing the mouth respectively.

2. The automatic feeding device of the cutting machine as claimed in claim 1, wherein the multiple groups of fixing assemblies (6) comprise fixing seats (14) and first chains (15), connecting shafts (16) are mounted on the front side and the rear side of the left end of each fixing seat (14), transmission gears (17) are arranged on the outer sides of two groups of connecting shafts (16), the two groups of transmission gears (17) are connected through the first chains (15), the top of each first chain (15) is in transmission connection with the corresponding driving gear (7), a connecting block (18) is in transmission connection with the inner side of each first chain (15), a connecting rod (19) is mounted at the left end of each connecting block (18), a clamping plate (20) which is opposite to the baffle plate (11) in the front-back direction is connected to the connecting rod (19), and a clamping groove (21) is formed in the front end of each clamping plate (20).

3. The automatic feeding device of the cutting machine according to claim 2, characterized in that the left side and the right side of the top end of the supporting plate (3) are provided with front and back sliding rails (22), and the bottom end of the material taking frame (4) is provided with sliding plates (23) matched with the two sets of sliding rails (22).

4. The automatic feeding device of the cutting machine according to claim 3, characterized in that a sliding groove (24) is formed in the left end of the fixed seat (14) in the front-back direction, and a sliding block (25) matched with the sliding groove (24) is installed at the right end of the connecting block (18).

5. The automatic feeding device of the cutting machine according to claim 4, characterized in that the driving mechanism (8) comprises a driving motor (26) and a second chain (30), a frame (27) is installed at the bottom of the frame body (1), the driving motor (26) is installed in the frame (27), a lower rotating wheel (28) is connected to the output end of the driving motor (26), an upper rotating wheel (29) is arranged on the outer side of the transmission shaft (2), and the upper rotating wheel (29) is in transmission connection with the lower rotating wheel (28) through the second chain (30).

6. Automatic loading device of a cutting machine according to claim 5, characterized in that the bottom end of the clamping plate (20) is in contact with the top end of the picking frame (4) when the picking frame (4) is in the uppermost position.