CN212919716U

CN212919716U - Hydraulic cutting machine

Info

Publication number: CN212919716U
Application number: CN202021223330.4U
Authority: CN
Inventors: 操凌云
Original assignee: Kunshan Sijiete Packaging Material Co ltd
Current assignee: Kunshan Sijiete Packaging Material Co ltd
Priority date: 2020-06-28
Filing date: 2020-06-28
Publication date: 2021-04-09
Anticipated expiration: 2030-06-28

Abstract

The utility model relates to the field of cutting machines, in particular to a hydraulic cutting machine. It includes an upper frame, a lower frame and a hydraulic cylinder, a hydraulic cylinder is slidably arranged between the upper frame and the lower frame, a sliding rail is fixedly arranged on the side of the lower frame facing the upper frame, and a working rail is slidably arranged on the sliding rail The worktable is provided with a backing plate, the side of the upper frame facing the lower frame is provided with a knife die assembly corresponding to the position of the backing plate, and a fixing plate for fixing the knife die assembly is fixed on the upper frame. The fixing plate and the die assembly are detachably connected. It makes it more convenient to replace the die assembly, saves time and effort, and greatly improves work efficiency.

Description

Hydraulic cutting machine

Technical Field

The utility model relates to a cutting machine field, especially a hydraulic cutting machine.

Background

The hydraulic cutting machine is widely applied to the material cutting processing procedures in industries such as handbags, bags, shoes, leatherware, silk flowers, foam, plastic uptake, plush toys, sports goods, automobile goods, EVA and the like.

The cutting die assembly of many hydraulic cutting machines in the market all is fixed the setting in the frame, can not change easily, however can not only decide the product of a shape at the in-process that uses hydraulic cutting machine, often need decide the product of multiple different shapes, just very trouble when needing to change cutting die assembly, not only waste time and energy, greatly reduced work efficiency, it is also very inconvenient to use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hydraulic cutting machine for change more convenience of cutting die subassembly, labour saving and time saving, also very big improvement work efficiency.

In order to solve the technical problem, the utility model discloses a following technical scheme:

the utility model provides a hydraulic cutting machine, includes upper bracket, lower carriage and pneumatic cylinder, it is provided with the pneumatic cylinder to slide between upper bracket and the lower carriage, the fixed slide rail that is provided with in one side of lower carriage orientation upper bracket, it is provided with the workstation to slide on the slide rail, be provided with the backing plate on the workstation, the one side of upper bracket orientation lower carriage is provided with the cutting die subassembly corresponding with the backing plate position, the fixed plate that is used for fixed cutting die subassembly that is provided with in the upper bracket, the fixed plate is connected for dismantling with the cutting die subassembly.

Preferably, the fixed plate is cuboid platelike structure, the fixed plate passes through the bolt fastening and sets up in last frame, the draw-in groove has been seted up to the fixed plate upper level, the cutting die subassembly includes upper plate, hypoplastron and blade, the upper plate slides and sets up in the draw-in groove, the fixed a plurality of spliced pole that is provided with between upper plate and the hypoplastron, the blade sets up the one side of keeping away from the spliced pole at the hypoplastron.

Preferably, one end of the connecting column is welded to the fixing plate, and the other end of the connecting column is welded to the lower plate.

Preferably, the clamping groove is of a T-shaped structure, and the contact part of the upper plate and the clamping groove is of a T-shaped structure.

Preferably, the fixing plate and the upper plate are connected by a fastener.

Preferably, through holes are respectively formed in two sides of the fixing plate, the through holes penetrate through the clamping grooves, threaded holes corresponding to the two through holes are formed in two sides of the upper plate, the fastening piece is a bolt, and the bolt is screwed into the threaded holes to fix the fixing plate and the upper plate.

Compared with the prior art, the utility model discloses an useful part lies in:

1) the utility model provides a hydraulic cutting machine, which is more convenient to replace the cutting die assembly, saves time and labor and greatly improves the working efficiency;

2) the hydraulic cylinder is arranged between the upper frame and the lower frame in a sliding manner, the sliding rail is fixedly arranged on one surface of the lower frame facing the upper frame, the workbench is arranged on the sliding rail in a sliding manner, the backing plate is arranged on the workbench, the cutting die assembly corresponding to the backing plate is arranged on one surface of the upper frame facing the lower frame, the fixed plate for fixing the cutting die assembly is fixedly arranged on the upper frame, the fixed plate is detachably connected with the cutting die assembly and is of a cuboid plate-shaped structure, the fixed plate is fixedly arranged on the upper frame through bolts, the clamping groove is horizontally formed in the fixed plate, the cutting die assembly comprises an upper plate, a lower plate and blades, the upper plate is arranged in the clamping groove in a sliding manner, a plurality of connecting columns are fixedly arranged between the upper plate and the lower plate, the blades are arranged on one surface of the lower plate far away from the connecting columns, through, set up the screw hole corresponding with two through-hole positions in the both sides of upper plate, the fastener is the bolt, twist the bolt and realize fixing between fixed plate and the upper plate in the screw hole, when the product of cutting die subassembly to different shapes is decided to needs to be changed, only need screw off the bolt, then directly take out cutting die subassembly in the draw-in groove, put into the draw-in groove with the cutting die subassembly of difference afterwards, twist the bolt in the screw hole, fix between fixed plate and the upper plate, the installation of cutting die subassembly has been accomplished promptly, make change more convenient of cutting die subassembly, time saving and labor saving, also very big improvement work efficiency.

Drawings

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

fig. 2 is an enlarged schematic view of a portion a in fig. 1.

The meaning of the reference numerals: 1. an upper frame; 2. a lower frame; 3. a hydraulic cylinder; 4. a slide rail; 5. a work table; 6. a base plate; 7. a cutting die assembly; 8. a fixing plate; 9. a bolt; 10. a card slot; 701. an upper plate; 702. a lower plate; 11. connecting columns; 703. a blade.

The present invention will be further described with reference to the accompanying drawings and the detailed description.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The embodiment of the utility model provides a: the utility model provides a hydraulic cutting machine, constitutes as shown in fig. 1 and fig. 2, including last frame 1, undercarriage 2 and pneumatic cylinder 3, it is provided with pneumatic cylinder 3 to slide between frame 1 and the undercarriage 2 to go up, undercarriage 2 is towards the fixed slide rail 4 that is provided with in one side of last frame 1, it is provided with workstation 5 to slide on the slide rail 4, be provided with backing plate 6 on the workstation 5, the one side of going up frame 1 towards undercarriage 2 is provided with the cutting die subassembly 7 corresponding with backing plate 6 position, it is provided with the fixed plate 8 that is used for fixed cutting die subassembly 7 to go up fixed frame 1, fixed plate 8 and cutting die subassembly 7 are being dismantled and are being connected, need change when cutting die subassembly 7 is decided the product of different shapes, only need to fix cutting die subassembly 7 on fixed plate 8 changes down can.

Fixed plate 8 is cuboid platelike structure, fixed plate 8 passes through the fixed setting of bolt 9 on last frame 1, draw-in groove 10 has been seted up to fixed plate 8 upper level, cutting die subassembly 7 includes upper plate 701, hypoplastron 702 and blade 703, upper plate 701 slides and sets up in draw-in groove 10, the fixed a plurality of spliced pole that is provided with between upper plate 701 and the hypoplastron 702, blade 703 sets up the one side of keeping away from spliced pole 11 at hypoplastron 702, needs to be changed when cutting die subassembly 7 is decided the product of different shapes, only need with upper plate 701 follows take out in the draw-in groove 10 and can accomplish the dismantlement, will be different cutting die subassembly 7 is put into can accomplish the installation in the draw-in groove 10.

One end of the connecting column 11 is welded on the fixing plate 8, and the other end of the connecting column 11 is welded on the lower plate 702, so that the connecting column 11 can be taken out only by holding by hand when the cutting die assembly 7 is replaced, and the cutting die assembly is very convenient.

Draw-in groove 10 is T shape structure, the position of upper plate 701 and draw-in groove 10 contact is T shape structure, and it is right not only easily can be accomplished cutting die subassembly 7's change, labour saving and time saving also makes upper plate 701 can not be easy follow fall out in the draw-in groove 10, restricted upper plate 701 vertical direction's removal for hydraulic cutting machine is more stable when deciding.

Fixed plate 8 and upper plate 701 are connected through the fastener for hydraulic cutting machine is more stable when deciding, uses also more convenient.

The through-hole has been seted up respectively to the both sides of fixed plate 8, the through-hole runs through with draw-in groove 10, the screw hole corresponding with two through-hole positions is seted up to the both sides of upper plate 701, the fastener is bolt 9, bolt 9 twists the screw hole and realizes the fixed between fixed plate 8 and the upper plate 701, needs to be changed when cutting die subassembly 7 is decided the product of different shapes, only need with bolt 9 twists out, will upper plate 701 follows take out in the draw-in groove 10, can accomplish the dismantlement, then put into different cutting die subassemblies 7 in the draw-in groove 10, will again bolt 9 twists in the screw hole, can accomplish the change for change cutting die subassembly 7 convenience more, reached labour saving and time saving's effect, also very big improvement work efficiency.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a hydraulic cutting machine, its characterized in that, includes frame (1), undercarriage (2) and pneumatic cylinder (3), it is provided with pneumatic cylinder (3) to go up to slide between frame (1) and undercarriage (2), undercarriage (2) are towards the fixed slide rail (4) that is provided with in one side of frame (1), it is provided with workstation (5) to slide on slide rail (4), be provided with backing plate (6) on workstation (5), the one side of going up frame (1) towards undercarriage (2) is provided with cutter die assembly (7) corresponding with backing plate (6) position, it is provided with fixed plate (8) that are used for fixed cutter die assembly (7) to go up fixed frame (1), fixed plate (8) are connected for dismantling with cutter die assembly (7).

2. The hydraulic cutting machine according to claim 1, wherein the fixing plate (8) is of a cuboid plate-shaped structure, the fixing plate (8) is fixedly arranged on the upper frame (1) through bolts (9), a clamping groove (10) is horizontally formed in the fixing plate (8), the cutting die assembly (7) comprises an upper plate (701), a lower plate (702) and a blade (703), the upper plate (701) is slidably arranged in the clamping groove (10), a plurality of connecting columns (11) are fixedly arranged between the upper plate (701) and the lower plate (702), and the blade (703) is arranged on one surface of the lower plate (702) far away from the connecting columns (11).

3. Hydraulic cutting machine according to claim 2, characterized in that one end of the connecting column (11) is welded on the fixed plate (8) and the other end of the connecting column (11) is welded on the lower plate (702).

4. The hydraulic cutting machine according to claim 2, wherein the clamping groove (10) is of a T-shaped structure, and a portion of the upper plate (701) contacting the clamping groove (10) is of a T-shaped structure.

5. Hydraulic cutting machine according to claim 2, characterized in that the fixed plate (8) and the upper plate (701) are connected by means of fasteners.

6. The hydraulic cutting machine according to claim 5, wherein through holes are respectively formed in two sides of the fixing plate (8), the through holes penetrate through the clamping grooves (10), threaded holes corresponding to the two through holes are formed in two sides of the upper plate (701), the fastening piece is a bolt (9), and the bolt (9) is screwed into the threaded holes to fix the fixing plate (8) and the upper plate (701).