CN215616542U

CN215616542U - Self-discharging section cutting machine

Info

Publication number: CN215616542U
Application number: CN202121302497.4U
Authority: CN
Inventors: 梁树弟; 蔡勇
Original assignee: Zhaoqing Gaoyao Haolai Plastic Metal Products Co ltd
Current assignee: Zhaoqing Gaoyao Haolai Plastic Metal Products Co ltd
Priority date: 2021-06-10
Filing date: 2021-06-10
Publication date: 2022-01-25
Anticipated expiration: 2031-06-10

Abstract

The utility model relates to the technical field of section bar cutting, in particular to a section bar cutting machine capable of discharging materials automatically, which comprises a workbench, a cutting device, a first clamping device, a second clamping device, a lifting device and a discharging device, wherein the cutting device, the first clamping device, the second clamping device, the lifting device and the discharging device are arranged on the workbench, a fixed-length baffle is arranged on the workbench, the first clamping device is used for clamping the front part of a section bar, the second clamping device and the lifting device are matched with each other to be used for clamping the rear part of the section bar, the discharging device comprises a plurality of rollers arranged below the second clamping device and a driving mechanism used for driving the rollers to rotate synchronously, the lifting device comprises a lifting mechanism arranged on the workbench and a lifting plate arranged at the output end of the lifting mechanism, the lifting plate is arranged below the second clamping device and provided with abdicating holes for the rollers to pass through, and a discharging plate obliquely arranged downwards is arranged at the discharging end of the discharging device on the workbench. The utility model can clamp the front and the rear of the section bar in the cutting process and can automatically take away the section bar between the fixed length plate and the cutting device.

Description

Self-discharging section cutting machine

Technical Field

The utility model relates to the technical field of profile cutting, in particular to a profile cutting machine capable of self-discharging.

Background

In the processing of section bar, often need carry out fixed length cutting to the section bar. According to the section cutting machine in the prior art, the fixed length plate is arranged on the rear side of the cutter of the cutting device, the distance from the fixed length plate to the rear side surface of the cutter is adjusted, so that the cutting length of a section is adjusted, after the fixed length plate is adjusted, the rear end of the section is abutted against the fixed length plate, then the pneumatic cutting device cuts the section, and the batch fixed length cutting of the section can be realized.

However, the sectional material cutting in the prior art does not have a clamping function on the sectional material, the sectional material needs to be fixed by hands, and the sectional material is easy to shake in the cutting process, so that the cutting precision is influenced. Meanwhile, after the cutting device finishes one-time cutting, an operator is required to take away the section between the fixed-length plate and the cutter of the cutting device, and the danger is high.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is to provide a self-discharging section cutting machine, which can clamp the front part and the rear part of a section in the cutting process, can automatically take away the section between a fixed length plate and a cutter of a cutting device, and has good safety performance.

In order to solve the technical problem, the utility model provides a profile cutting machine capable of discharging materials automatically, which comprises a workbench, a cutting device arranged on the workbench, a first clamping device, a second clamping device, a lifting device and a discharging device, wherein the workbench is provided with a fixed length baffle plate for limiting the distance from the rear end of a profile to the rear side of a cutter of the cutting device, the first clamping device is arranged on the front side of the cutting device and is used for clamping the front part of the profile, the second clamping device and the lifting device are both arranged on the rear side of the cutting device and are matched with each other for clamping the rear part of the profile, the discharging device comprises a plurality of rollers arranged below the second clamping device and a driving mechanism for driving the rollers to synchronously rotate, the lifting device comprises a lifting mechanism arranged on the workbench and a lifting plate arranged at the output end of the lifting mechanism, the lifting plate is arranged below the second clamping device and is provided with a position-giving hole for the rollers to pass through, and a discharging plate which is obliquely and downwards arranged is arranged at the discharging end of the discharging device on the workbench.

As an improvement of the scheme, the workbench is provided with a sliding chute for the front and back sliding of the fixed length baffle and a plurality of threaded holes communicated with the sliding material, and the fixed length baffle is matched with the locking position through bolts and the threaded holes.

As an improvement of the above scheme, the width of the fixed length baffle is larger than that of the profile, and the height of the fixed length baffle is larger than that of the profile.

As an improvement of the scheme, the workbench is provided with a abdicating notch below the sliding groove.

As the improvement of above-mentioned scheme, it is equipped with the atress board that the width is less than the breach width of stepping down to lift the layer board upper surface, just it is greater than the width of the breach of stepping down to lift the width on the layer board.

As an improvement of the scheme, the first clamping device and the second clamping device both comprise a clamping plate and a lifting mechanism, the lifting mechanism is installed on the workbench, and the output end of the lifting mechanism is connected with the clamping plate to drive the clamping plate to lift.

As an improvement of the scheme, the section cutting machine further comprises a collecting box arranged below the discharging end of the discharging plate.

As an improvement of the scheme, the cutting device comprises a cutting knife, a cutting motor used for driving the cutting knife to rotate and a following mechanism used for driving the cutting motor to move.

The implementation of the utility model has the following beneficial effects:

according to the self-discharging section cutting machine, the workbench, the cutting device, the first clamping device, the second clamping device, the lifting device, the discharging device and the fixed length baffle are matched with one another, fixed length cutting of a section can be achieved, the front portion and the rear portion of the section can be clamped in the cutting process, the section is prevented from shaking in the cutting process, cutting accuracy is guaranteed, meanwhile, the cut section is transferred to the discharging plate through the matching of the lifting device and the discharging device to achieve discharging of a new section, an operator does not need to take away the section between the fixed length plate and a cutter of the cutting device, and safety performance is high.

Drawings

FIG. 1 is a schematic structural diagram of a self-discharging profile cutting machine in an embodiment of the utility model;

FIG. 2 is a schematic diagram of the embodiment of the utility model in which a lifting device cooperates with rollers and a discharging stripper plate to perform discharging;

FIG. 3 is a schematic structural view illustrating a roller passing through an abdicating hole according to an embodiment of the present invention;

FIG. 4 is a schematic view of the embodiment of the present invention illustrating the lifting plate being raised to the top;

FIG. 5 is a schematic top view of a structure of a lifting device and a discharging device in an embodiment of the present invention;

fig. 6 is a schematic top view of a configuration of a shear stop in cooperation with an embodiment of the present invention.

In the figure: 1. a work table; 2. a cutting device; 3. a first holding device; 4. a second holding device; 5. a lifting device; 6. a discharge device; 11. a fixed-length baffle plate; 61. a roller; 62. a drive mechanism; 51. a lifting mechanism; 52. lifting the supporting plate; 53. a hole of abdication; 12. a stripper plate; 13. a chute; 14. a threaded hole; 15. a bolt; 16. a abdication gap; 54. a stress plate; 31. a clamping plate; 32. a lifting mechanism; 7. a collection box; 21. a cutting knife; 22. cutting the motor; 23. and a following mechanism.

Detailed Description

The utility model will be further described with reference to the accompanying drawings and specific embodiments so as to more clearly understand the technical idea of the utility model claimed. It is only noted that the utility model is intended to be limited to the specific forms set forth herein, including any reference to the drawings, as well as any other specific forms of embodiments of the utility model.

As shown in fig. 1 to 6, the profile cutting machine for self-discharging in the embodiment of the present invention includes a workbench 1, a cutting device 2 mounted on the workbench 1, a first clamping device 3, a second clamping device 4, a lifting device 5, and a discharging device 6, wherein a fixed length baffle 11 for limiting a distance from a rear end of a profile to a rear side of a cutter of the cutting device 2 is disposed on the workbench 1, the first clamping device 3 is disposed on a front side of the cutting device 2 and is used for clamping a front portion of the profile, and the second clamping device 4 and the lifting device 5 are both disposed on a rear side of the cutting device 2 and are matched with each other to clamp a rear portion of the profile. Before the section bar is cut, the rear end of the section bar is abutted against the front side of the fixed length baffle 11, and then the first clamping device 3 and the second clamping device 4 are started to clamp the front part and the rear part of the section bar. In fact, the first clamping device 3 and the second clamping device 4 are clamping mechanisms with adjustable upper and lower openings, before clamping, the height of the upper and lower openings is larger than that of the section bar, the section bar passes through the openings, and then the height of the openings is reduced.

In this embodiment, first clamping device 3 and second clamping device 4 all preferably include grip block 31 and elevating system 32, elevating system 32 installs on workstation 1 and the output is connected with grip block 31 and goes up and down in order to drive grip block 31, elevating system 32 can cylinder or pneumatic cylinder, can drive grip block 31 go up and down to realize the centre gripping to the section bar or relax.

In this embodiment, cutting device 2 preferably includes cutting knife 21, be used for driving the rotatory cutting motor 22 of cutting knife 21 and be used for driving the mechanism 23 that moves along with that cutting motor 22 removed, cutting knife 21 is cutting device 2's cutter promptly, and is rotatory under cutting motor 22's drive, when needing the cutting section bar, starts cutting motor 22 and makes the cutting knife 21 that is in the section bar top rotatory, thereby moves down along with moving mechanism 23 and drive cutting motor 22 and move down and drive cutting knife 21 utensil and move down, realizes the cutting to the section bar. The following mechanism 23 may be in the form of a screw-slider pair driven by a motor, so as to realize the function of driving the cutting motor 22 to move.

Discharge apparatus 6 includes a plurality of gyro wheels 61 of installing in second clamping device 4 below and is used for driving gyro wheel 61 synchronous pivoted actuating mechanism 62, lifting device 5 is including installing at the lifting mechanism 51 of workstation 1 and installing the lifting plate 52 at lifting mechanism 51 output end department, lifting plate 52 sets up in second clamping device 4 below and is equipped with the hole 53 of stepping down that supplies gyro wheel 61 to pass, workstation 1 is equipped with the stripper 12 that the slope set up downwards in discharge apparatus 6's unloading end. The driving mechanism 62 and the roller 61 may be in the form of a motor cooperating with the belt drive or chain drive to drive the roller 61, so as to realize rolling rotation. The lifting mechanisms 51 may be air cylinders or hydraulic cylinders, and as shown in fig. 2, 3 and 5, there are four groups of lifting mechanisms 51 disposed at four corners below the lifting plate 52 to drive the lifting plate 52 to lift.

The specific working principle of the self-discharging profile cutting machine is as follows: as shown in fig. 1, the driving mechanism 62 is actuated to rotate the rollers 61 synchronously; the rear end of the section is abutted against the fixed length baffle 11, and the section is supported by the working surface of the workbench 1 and the stress surface of the specific plate in a cutting and forming mode; the lifting mechanism 51 drives the lifting plate 52 to rise to a high position, and the stress surface of the lifting plate 52 is superposed with the working surface of the workbench 1; starting a first clamping device 3 and a second clamping device 4, wherein the first clamping device 3 is matched with the workbench 1 to clamp the front part of the profile, and the second clamping device 4 is matched with the stress surface of the bearing plate to clamp the rear part of the profile; starting the cutting device 2 to cut the section bar, and after the section bar is cut off, resetting the first clamping device 3 and the second clamping device 4 to release the clamping of the section bar; the lifting mechanism 51 drives the lifting support plate 52 to move downwards, the roller 61 inspects the stress surface of the lifting support plate 52 from the lower part of the lifting support plate 52 through the abdicating hole 53, the section bar coming down along with the lifting support plate 52 is transferred onto the roller 61, and the section bar moves to the discharging plate 12 under the action of the roller 61, so that the section bar is discharged, and the next working cycle is started.

According to the profile cutting machine capable of discharging the materials, the workbench 1, the cutting device 2, the first clamping device 3, the second clamping device 4, the lifting device 5, the discharging device 6 and the fixed length baffle 11 are matched with one another, fixed length cutting of the profiles can be achieved, the front portion and the rear portion of the profiles can be clamped in the cutting process, the profiles are prevented from shaking in the cutting process, cutting accuracy is guaranteed, meanwhile, the cut profiles are transferred to the discharging plate 12 through the lifting device 5 and the discharging device 6 in a matched mode to achieve discharging of new profiles, operators do not need to take the profiles between the fixed length plate and the cutter of the cutting device 2 away, and safety performance is high.

In fact, the section cutting machine according to the utility model preferably also comprises a collection box 7 arranged below the blanking end of the stripper plate 12, the sections sliding down into the collection box 7 under the action of the inertia of movement and gravity, facilitating the concentrated collection of the cut sections.

Specifically, the workbench 1 is preferably provided with a chute 13 for the length-fixing baffle 11 to slide back and forth and a plurality of threaded holes 14 communicated with the sliding material, and the length-fixing baffle 11 is matched with a locking position through bolts 15 and the threaded holes 14. After the position of the fixed length baffle 11 is adjusted, the bolts 15 are respectively installed into the threaded holes 14 covered by the fixed length baffle 11 and abut against the fixed length baffle 11, so that the position locking of the fixed length baffle 11 is realized.

In fact, the preferred width of the fixed length baffle 11 is greater than the width of the sectional material, and the height of the fixed length baffle 11 is greater than the height of the sectional material, so that the rear end of the sectional material can be in complete contact with the front side of the fixed length baffle 11, and the fixed length effect is ensured.

The working table 1 is preferably provided with an abdicating notch 16 below the sliding chute 13, so that the lifting plate 52 can enter the abdicating notch 16 to make the stress surface of the lifting plate 52 coincide with the working surface of the working table 1. Specifically, the upper surface of the lifting and supporting plate 52 is preferably provided with a stress plate 54 with a width smaller than the width of the abdicating notch 16, and the width of the lifting and supporting plate 52 is larger than the width of the abdicating notch 16. That is, the upper surface of the stress plate 54 is the stress surface of the lifting support plate 52, the lifting mechanism 51 drives the lifting support plate 52 to ascend, so that the stress plate 54 extends into the abdicating notch, then the lifting support plate 52 abuts against the lower opening of the abdicating notch, at the moment, the upper surface of the stress plate 54 coincides with the working surface of the workbench 1, and the sectional material is ensured to be horizontally placed in the cutting process.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. The utility model provides a section bar cutting machine from unloading which characterized in that: comprises a workbench, a cutting device arranged on the workbench, a first clamping device, a second clamping device, a lifting device and a discharging device, the workbench is provided with a fixed-length baffle plate for limiting the distance from the rear end of the profile to the rear side of the cutter of the cutting device, the first clamping device is arranged on the front side of the cutting device and used for clamping the front part of the section bar, the second clamping device and the lifting device are arranged on the rear side of the cutting device and matched with each other for clamping the rear part of the section bar, the discharging device comprises a plurality of rollers arranged below the second clamping device and a driving mechanism for driving the rollers to synchronously rotate, the lifting device comprises a lifting mechanism arranged on the workbench and a lifting plate arranged at the output end of the lifting mechanism, the lifting support plate is arranged below the second clamping device and provided with a yielding hole for the roller to pass through, and the workbench is provided with a discharging plate arranged obliquely downwards at the discharging end of the discharging device.

2. The profile cutting machine for self-discharging materials according to claim 1, wherein: the workstation is equipped with confession fixed length baffle gliding spout around and a plurality of and the screw hole of smooth material intercommunication, fixed length baffle passes through bolt and screw hole cooperation latched position.

3. The profile cutting machine for self-discharging materials according to claim 2, wherein: the width of fixed length baffle is greater than the width of section bar, the height of fixed length baffle is greater than the height of section bar.

4. The profile cutting machine for self-discharging materials according to claim 3, wherein: the workstation is equipped with the breach of stepping down below the spout.

5. The profile cutting machine for self-discharging materials according to claim 4, wherein: the lifting support plate is characterized in that a stress plate with a width smaller than the width of the abdicating notch is arranged on the upper surface of the lifting support plate, and the width of the lifting support plate is larger than the width of the abdicating notch.

6. The profile cutting machine for self-discharging materials according to any one of claims 1 to 5, wherein: the first clamping device and the second clamping device both comprise a clamping plate and a lifting mechanism, the lifting mechanism is installed on the workbench, and the output end of the lifting mechanism is connected with the clamping plate to drive the clamping plate to lift.

7. The profile cutting machine for self-discharging materials according to any one of claims 1 to 5, wherein: the discharging device also comprises a collecting box arranged below the discharging end of the discharging plate.

8. The profile cutting machine for self-discharging materials according to any one of claims 1 to 5, wherein: the cutting device comprises a cutting knife, a cutting motor used for driving the cutting knife to rotate and a following mechanism used for driving the cutting motor to move.