CN221111957U

CN221111957U - Plate shearing machine capable of being pre-fixed

Info

Publication number: CN221111957U
Application number: CN202323154597.9U
Authority: CN
Inventors: 刘云清; 刘�文
Original assignee: Ganzhou Yuntai New Materials Technology Co ltd
Current assignee: Ganzhou Yuntai New Materials Technology Co ltd
Priority date: 2023-11-22
Filing date: 2023-11-22
Publication date: 2024-06-11
Anticipated expiration: 2033-11-22

Abstract

The utility model discloses a pre-fixed plate shearing machine, which belongs to the field of epoxy plate shearing machines and comprises a rotating table, wherein the rotating table is averagely divided into three working units with the same structure, the working units are sequentially arranged into a pre-fixed area, a cutting area and a collecting area, and each working unit comprises a first hydraulic telescopic component which is movably arranged on the rotating table and a limiting plate component which is symmetrically arranged on the rotating table; be close to the rotating table outside and be provided with braced frame, braced frame includes bottom plate, backup pad and roof, and the bottom plate is fixed to be provided with the dust catcher, is provided with mobilizable second hydraulic telescoping assembly in the backup pad, and roof diapire is fixed to be provided with cutting assembly and elasticity flexible hose. The pre-fixing area can pre-fix the cut plates, then the cut plates are rotated into the cutting area to be cut, and the cut plates are rotated into the collecting area to be stored, so that the production efficiency is improved. The elastic telescopic hose and the dust collector are arranged, so that dust or fragments generated in the cutting process can be absorbed.

Description

Plate shearing machine capable of being pre-fixed

Technical Field

The utility model relates to the field of epoxy plate shearing machines, in particular to a pre-fixed plate shearing machine.

Background

The epoxy resin plate applaud, epoxy plate 3240 epoxy plate refers to organic polymer compound with two or more epoxy groups in molecule, the molecular structure of epoxy resin is characterized by active epoxy groups in molecular chain, and the epoxy groups can be at the end, middle or ring structure of molecular chain. Because the molecular structure contains active epoxy groups, the epoxy groups can be subjected to crosslinking reaction with various curing agents to form insoluble and infusible high polymer with a three-dimensional network structure.

When epoxy boards are required for processing of the production parts, it is often necessary to separate the required board dimensions, and in the separation process board shears are required. The plate shearing machine is a machine which uses a movable blade to make reciprocating rectilinear motion relative to a workbench for placing plates, and uses a movable upper blade and a fixed workbench to apply shearing force to epoxy resin plates with various thicknesses by adopting reasonable blade gaps, so that the plates are broken and separated according to the required size.

The prior art that patent number CN116810035A discloses a cut-to-length plate shearing machine, including frame, sliding plate and U template, the U template is installed to the one end at frame top, the second shear blade is installed to the one end that the frame is close to the U template, and the control panel is installed to the one end that the frame kept away from the second shear blade, the screwed pipe is installed to the one end that the U template was kept away from at the frame top, and the screw rod is installed to the internal screw thread of screwed pipe, pneumatic cylinder is installed at the top of U template, first slip subassembly is installed at the top of frame. Through the slip sliding plate, can drive the panel and remove to can remove the different positions department of panel to first shearing board blade under, thereby can adjust the cutting position of panel.

In the cutting process, the fixing effect on the plates is realized only through the clamping plates and the sliding plates, only one end of the plates, far away from the plate shearing knife, can be fixed, and the rest three sides of the plates are not provided with fixing structures, so that the plates move when the plates are sheared easily, and the plate shearing effect is affected. And when above-mentioned splint are operated, play the elasticity effect through the bolt structure, every time when changing the shearing panel, all need the elasticity bolt, it is comparatively time-consuming, leads to shearing inefficiency.

Disclosure of utility model

In order to solve the problem that the fixing effect on the plate is realized only through the clamping plate and the sliding plate, only one end of the plate, far away from the plate shearing knife, can be fixed, and the other three sides of the plate are not provided with fixing structures, so that the plate moves when the plate is sheared easily, and the plate shearing effect is affected. In addition, when the clamping plate is operated, the clamping plate plays a role in tightness through the bolt structure, and bolts are needed to be loosened when the plates are replaced every time, so that the technical problem of low shearing efficiency is caused, and the pre-fixed plate shearing machine is provided.

The plate shearing machine comprises a rotating table, wherein the rotating table is averagely divided into three working units with the same structure, the working units are sequentially arranged into a pre-fixing area, a cutting area and a collecting area, and each working unit comprises a first hydraulic telescopic component which is movably arranged on the rotating table and limiting plate components which are symmetrically arranged on the rotating table;

Be close to the rotation platform outside and be provided with braced frame, braced frame includes bottom plate, backup pad and roof, and the bottom plate is fixed to be provided with the dust catcher, is provided with mobilizable second hydraulic telescoping assembly in the backup pad, and roof diapire is fixed to be provided with cutting assembly and elasticity flexible hose, and elasticity flexible hose bottom links to each other with the dust catcher, and cutting assembly can cut panel.

Preferably, the main rotating shaft is rotatably arranged on the bottom plate and arranged at the output end of the rotating motor, and the rotating table is fixedly arranged on the outer wall of the main rotating shaft.

Preferably, the first hydraulic telescopic assembly, the second hydraulic telescopic assembly and the cutting assembly comprise hydraulic telescopic rods, the hydraulic telescopic rods in the first hydraulic telescopic assembly and the second hydraulic telescopic assembly are respectively fixedly arranged on the outer wall of the main rotating shaft and the inner wall of the supporting frame, the other ends of the hydraulic telescopic rods are fixedly provided with pushing plates, the hydraulic telescopic rods in the cutting assembly are fixedly arranged on the bottom wall of the top plate, and the other ends of the hydraulic telescopic rods are fixedly provided with cutting knives.

Preferably, the limiting plate assembly comprises an outer side plate fixedly arranged on the rotating table, an elastic piece is fixedly arranged on the side wall of the outer side plate, an inner side plate is fixedly arranged at the other end of the elastic piece, the inner side plate can move on the rotating table, and the limiting plate is fixed and limited to the cutting plate.

Preferably, the number of the elastic telescopic hoses is two, the elastic telescopic hoses are symmetrically arranged on the bottom wall of the top plate respectively, the upper ends of the elastic telescopic hoses are fixedly arranged on the bottom wall of the top plate, and the lower ends of the elastic telescopic hoses penetrate through a gap between the rotating table and the supporting plate and are connected with the dust collector positioned below.

Preferably, the base plate is fixedly provided with a dust box, and the dust box is connected with the dust collector.

Preferably, the collecting area is movably provided with a storage box at the outer side of the rotating table.

Compared with the prior art, the utility model has the beneficial effects that: the pre-fixing area can pre-fix the cut plates, then the cut plates are rotated into the cutting area to be cut, the cut plates are rotated into the collecting area to be stored, each area is divided into specific areas and can be carried out simultaneously, the time of the whole production process is saved, and the production efficiency is improved. The first hydraulic telescopic component, the second hydraulic telescopic component and the limiting plate component are mutually matched for use, so that the effect of fixing and limiting the cutting plate can be achieved, and the influence of plate displacement on the cutting effect in the cutting process is avoided. The elastic telescopic hose and the dust collector are arranged, so that dust or scraps generated in the cutting process can be sucked, and the health of workers in the operation process is ensured.

Drawings

FIG. 1 is a schematic top view of the structure of the present utility model;

FIG. 2 is a schematic elevational view of the structure of the present utility model;

fig. 3 is a schematic view of a limiting plate assembly 6 according to the present utility model.

In the figure: 1. a rotating table; 2. a pre-fixation zone; 3. a cutting zone; 4. a collection zone; 5. a first hydraulic telescoping assembly; 6. a limiting plate assembly; 7. a support frame; 8. a bottom plate; 9. a support plate; 10. a top plate; 11. a dust collector; 12. a second hydraulic telescoping assembly; 13. a cutting assembly; 14. an elastic flexible tube; 15. a main rotating shaft; 16. a rotating motor; 17. a hydraulic telescopic rod; 18. a push plate; 19. a cutting knife; 20. an outer panel; 21. an elastic member; 22. an inner side plate; 23. a dust collection box; 24. and a storage box.

Detailed Description

In order that those skilled in the art will better understand the present utility model, a technical solution in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in which it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without making any inventive effort, shall fall within the scope of the present utility model.

It should be noted that the terms "first," "second," and the like in the description and the claims of the present utility model and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate in order to describe the embodiments of the utility model herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In the present utility model, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal" and the like indicate an azimuth or a positional relationship based on that shown in the drawings. These terms are only used to better describe the present utility model and its embodiments and are not intended to limit the scope of the indicated devices, elements or components to the particular orientations or to configure and operate in the particular orientations.

Also, some of the terms described above may be used to indicate other meanings in addition to orientation or positional relationships, for example, the term "upper" may also be used to indicate some sort of attachment or connection in some cases. The specific meaning of these terms in the present utility model will be understood by those of ordinary skill in the art according to the specific circumstances. In addition, the term "plurality" shall mean two as well as more than two.

It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other. The utility model will be described in detail below with reference to fig. 1-3 of the accompanying drawings in connection with embodiments.

The utility model provides a but fixed plate shearing machine in advance, includes rolling table 1, and rolling table 1 averagely divides into the same work unit of three structures, sets gradually to pre-fixing region 2, and cutting region 3 and collection district 4, and pre-fixing region 2 can cut the panel and advance fixedly, then rolling table 1 rotates and cut in cutting region 3, and the panel that cuts continues to rotate and carries out the collection in collection district 4 and accomodates, and every regional division worker is clear, and can go on simultaneously, has saved the time of whole production process, has improved production efficiency.

The three working areas are identical in structure and comprise a first hydraulic telescopic assembly 5 movably arranged on the rotating table 1 and limiting plate assemblies 6 symmetrically arranged on the rotating table 1, the first hydraulic telescopic assembly 5 comprises a hydraulic telescopic rod 17 and a push plate 18, the hydraulic telescopic rod 17 is fixedly arranged on the outer wall of the main rotating shaft 15, and the push plate 18 is fixedly arranged at the other end of the hydraulic telescopic rod 17.

The limiting plate assembly 6 comprises an outer side plate 20 fixedly arranged on the rotating table 1, an elastic piece 21 is fixedly arranged on the side wall of the outer side plate 20, an inner side plate 22 is fixedly arranged at the other end of the elastic piece 21, and the inner side plate 22 can move on the rotating table 1 to play a role in fixing and limiting the cutting plates. The center of the rotating table 1 is rotatably provided with a main rotating shaft 15, the main rotating shaft 15 is arranged at the output end of a rotating motor 16, and the rotating table 1 is fixedly arranged on the outer wall of the main rotating shaft 15.

When the rotary table works, the rotary motor 16 is started to drive the main rotary shaft 15 to automatically rotate and position, and the rotary table 1 is driven by the main rotary shaft 15 to perform fixed-point rotary motion. The rotating table 1 is stopped at the pre-fixing area 2, and the plate is pushed onto the table top of the rotating table 1. The inner side plate 22 is pushed to clamp the plate material by the inner side plate 22, and the limiting plate assembly 6 can adapt to clamping of plate materials with different lengths due to the elastic piece 21. The inner end of the plate is pushed to a state of abutting against the push plate 18, so that the plate plays a pre-fixing role before cutting, and then the rotary table 1 rotates to the cutting area 3 for cutting in the next step.

Be close to the rotation platform 1 outside and be provided with braced frame 7, braced frame 7 includes bottom plate 8, backup pad 9 and roof 10, rotates on the bottom plate 8 and is provided with main pivot 15, and bottom plate 8 is fixed to be provided with dust catcher 11 and dust collection box 23, has mobilizable second hydraulic telescoping assembly 12 on backup pad 9, and second hydraulic telescoping assembly 12 includes hydraulic telescoping rod 17 and push pedal 18, and hydraulic telescoping rod 17 is fixed to be set up at braced frame 7 inner wall, and the hydraulic telescoping rod 17 other end is fixed to be provided with push pedal 18.

When the plate is rotated to the cutting area 3, the hydraulic telescopic rod 17 is operated, so that the push plate 18 approaches to the outer end of the plate until the plate abuts against each other, and the peripheral side surfaces of the plate are limited and fixed.

The cutting assembly 13 and the elastic telescopic hose 14 are fixedly arranged on the bottom wall of the top plate 10, the cutting assembly 1 comprises a hydraulic telescopic rod 17 and a cutting knife 19, the hydraulic telescopic rod 17 is fixedly arranged on the bottom wall of the top plate 10, and the cutting knife 19 is fixedly arranged at the other end of the hydraulic telescopic rod. The hydraulic telescopic rod 17 is continuously operated to drive the cutting knife 19 to press downwards, so that the sheet material is cut.

The number of the elastic telescopic hoses 14 is two, the elastic telescopic hoses 14 are symmetrically arranged on the bottom wall of the top plate 10, the upper ends of the elastic telescopic hoses 14 are fixedly arranged on the bottom wall of the top plate 10, and the lower ends of the elastic telescopic hoses penetrate through a gap between the rotating table 1 and the supporting plate 9 and are connected with the dust collector 11 positioned below.

At the same time of cutting, the dust collector 11 is started, so that the elastic telescopic hose 14 can absorb dust and fragments generated during cutting and convey the dust and fragments to the inside of the dust collection box 23 which is connected with the dust collector 11 at the lower part, and the dust and fragments are collected fully for convenient subsequent unified treatment.

After the plate is cut, the rotating table 1 continues to rotate to the collecting area 4, and at the moment, the first hydraulic telescopic assembly 5 is operated, so that the push plate 18 is driven by the hydraulic telescopic rod 17 to move to the outer side of the rotating table 1. The collecting box 24 is movably arranged outside the rotating table 1 in the collecting area 4. The pusher plate 18 pushes the cut sheet outwardly so that the sheet falls into the collection and storage box 24 beside. After the storage box 24 is filled, the storage box 24 can be removed by sliding the trolley, and then the empty storage box 24 can be replaced in the area of the collecting area 4.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a but fixed plate shearing machine in advance, includes rolling table (1), and rolling table (1) average division is three work units that the structure is the same, sets gradually as pre-fixed district (2), cutting district (3) and collection district (4), its characterized in that: each working unit comprises a first hydraulic telescopic component (5) which is movably arranged on the rotating table (1) and limiting plate components (6) which are symmetrically arranged on the rotating table (1);

Be close to rotating table (1) outside and be provided with braced frame (7), braced frame (7) are including bottom plate (8), backup pad (9) and roof (10), and bottom plate (8) are fixed to be provided with dust catcher (11), are provided with mobilizable second hydraulic telescoping assembly (12) on backup pad (9), and roof (10) diapire is fixed to be provided with cutting assembly (13) and elastic telescoping hose (14), and elastic telescoping hose (14) bottom links to each other with dust catcher (11), and cutting assembly (13) can cut panel.

2. A prefixed plate shearing machine according to claim 1, characterized in that: the main rotating shaft (15) is rotatably arranged on the bottom plate (8), the main rotating shaft (15) is arranged at the output end of the rotating motor (16), and the rotating table (1) is fixedly arranged on the outer wall of the main rotating shaft (15).

3. A prefixed plate shearing machine according to claim 2, characterized in that: the first hydraulic telescopic component (5), the second hydraulic telescopic component (12) and the cutting component (13) comprise hydraulic telescopic rods (17), the hydraulic telescopic rods (17) in the first hydraulic telescopic component (5) and the second hydraulic telescopic component (12) are respectively fixedly arranged on the outer wall of the main rotating shaft (15) and the inner wall of the supporting frame (7), the other ends of the hydraulic telescopic rods are fixedly provided with push plates (18), the hydraulic telescopic rods (17) in the cutting component (13) are fixedly arranged on the bottom wall of the top plate (10), and the other ends of the hydraulic telescopic rods are fixedly provided with cutting knives (19).

4. A prefixed plate shearing machine according to claim 3, characterized in that: limiting plate subassembly (6) are including fixed outside board (20) that set up on revolving stage (1), and outside board (20) lateral wall is fixed to be provided with elastic component (21), and elastic component (21) other end is fixed to be provided with interior curb plate (22), and interior board (22) can be removed on revolving stage (1), plays fixed limiting displacement to the cutting panel.

5. A prefixed plate shearing machine according to claim 3 or 4, characterized in that: the number of the elastic telescopic hoses (14) is two, the elastic telescopic hoses are symmetrically arranged on the bottom wall of the top plate (10), the upper ends of the elastic telescopic hoses (14) are fixedly arranged on the bottom wall of the top plate (10), and the lower ends of the elastic telescopic hoses penetrate through a gap between the rotating table (1) and the supporting plate (9) and are mutually connected with the dust collector (11) located below.

6. A prefixed plate shearing machine according to claim 5, characterized in that: a dust box (23) is fixedly arranged on the bottom plate (8), and the dust box (23) is connected with the dust collector (11).

7. A prefixed plate shearing machine according to claim 1, characterized in that: the outer side of the rotating table (1) in the collecting area (4) is movably provided with a storage box (24).