Cutting equipment

Abstract

The utility model discloses cutting equipment, which relates to the technical field of plate cutting, and comprises a machine tool unit which comprises a fixed bracket, fixed side plates arranged at the top of the fixed bracket, and an operation plate arranged between the fixed side plates. The arc-shaped plate is placed on the operation plate, the fixing assembly and the buckle assembly are used for fixing the arc-shaped plate, meanwhile, the arc-shaped plate can conduct cutting movement forwards on the operation plate, and different-angle cutting, annular cutting or multi-angle cutting can be conducted on the arc-shaped plate through cooperation of the cutting assembly and the guide assembly; and the cutting position and shape of the arc-shaped plate can be adjusted through the driving assembly, so that multifunctional and multi-angle cutting can be carried out on the arc-shaped plate, and the situation that the arc-shaped plate is not easy to cut and the cutting danger is prevented is met.

Description

Technical Field

[0001] The utility model relates to the technical field of plate cutting, in particular to a cutting device. Background Art

[0002] During the decoration process, plates of different sizes are required. Plates are also flat rectangular building material boards of standard sizes, which are applied in the construction industry and used as components for walls, ceilings or floors. Due to construction needs, the template plates need to be cut before they can be used for decoration.

[0003] At present, the cutting of arc-shaped plates in decoration plates is very troublesome. During cutting, most are cut using small hand-held cutting machines. When cutting, the arc-shaped plate needs to be fixed first, and then a line is drawn at the position to be cut on the arc-shaped plate. Then the worker holds the cutting machine and cuts along the line. This is very likely to cause the worker to be injured by the cutting machine, and due to the large size variation of the arc-shaped plate, it is impossible to accurately position during cutting, resulting in easy cutting deviation and secondary rework. Summary of the Utility Model

[0004] The purpose of this part is to outline some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this part, as well as in the abstract and the title of the utility model of this application, to avoid obscuring the purpose of this part, the abstract and the title of the utility model. However, such simplifications or omissions shall not be used to limit the scope of the utility model.

[0005] In view of the problems in the above-mentioned prior art that the worker holds the cutting machine and cuts along the line, which is very likely to cause the worker to be injured by the cutting machine, and due to the large size variation of the arc-shaped plate, it is impossible to accurately position during cutting, resulting in easy cutting deviation and secondary rework, the present utility model is proposed.

[0006] Therefore, the purpose of the present utility model is to provide a cutting device, aiming to solve the problems that the worker holds the cutting machine and cuts along the line, which is very likely to cause the worker to be injured by the cutting machine, and due to the large size variation of the arc-shaped plate, it is impossible to accurately position during cutting, resulting in easy cutting deviation and secondary rework.

[0007] To solve the above technical problems, the present utility model provides the following technical solutions: The machine tool unit includes a fixed bracket, a fixed side plate disposed on the top of the fixed bracket, and an operation plate disposed between the fixed side plates;

[0008] A cutting unit, including a driving component disposed at one end of the fixed side plate, a guiding component slidably disposed on the driving component, and a cutting component slidably disposed on the guiding component; and,

[0009] The fixing unit includes a buckle assembly arranged at one end of the operation board, a fixing component slidably arranged on the operation board, and an arc plate slidably arranged on the fixing component.

[0010] As a preferred solution of the cutting device described in the present invention, wherein: the driving component includes a first motor arranged at one end of the fixed side plate, a first clamping plate rotatably arranged at the output end of the first motor, a nut pair slidably arranged on the outer diameter of the first clamping plate, and a lead screw arranged on the nut pair, and the lead screw is connected to the guiding component.

[0011] As a preferred solution of the cutting device described in the present invention, wherein: the guiding component includes a guiding tooth ring arranged at the top of the lead screw, and a guiding limiting groove arranged inside the guiding tooth ring.

[0012] As a preferred solution of the cutting device described in the present invention, wherein: a second clamping plate is arranged at the other end of the guiding tooth ring, a slider is arranged at the bottom of the second clamping plate, a sliding rod is slidably arranged inside the slider, and the sliding rod is connected to the fixed side plate.

[0013] As a preferred solution of the cutting device described in the present invention, wherein: the cutting component includes a moving limiting block slidably arranged inside the guiding limiting groove, a sliding shaft arranged on the moving limiting block, a moving plate slidably arranged on the sliding shaft, and a second motor arranged at the top of the sliding shaft.

[0014] As a preferred solution of the cutting device described in the present invention, wherein: a gear is arranged at the output end of the second motor, and the gear cooperates with the guiding tooth ring, a buffer rod is arranged inside the moving plate, and the buffer rod is connected to the sliding shaft.

[0015] As a preferred solution of the cutting device described in the present invention, wherein: an electric push rod is slidably arranged at the bottom of the moving plate, and a cutting head is arranged at the bottom of the electric push rod.

[0016] As a preferred solution of the cutting device described in the present invention, wherein: a rotating limiting rod is slidably connected to one end of the cutting head, and the rotating limiting rod cooperates with the cutting head, a limiting rod is slidably arranged inside the moving plate, and the bottom of the limiting rod is connected to the cutting head.

[0017] As a preferred solution of the cutting device described in the present invention, wherein: the buckle assembly includes a rotating shaft arranged on the operation board, a connecting rod rotatably arranged on the rotating shaft, and a fixed buckle arranged on the connecting rod.

[0018] As a preferred solution of a cutting device according to the present utility model, wherein: the fixing assembly includes a moving roller rotatably arranged inside the operation plate, a moving limit plate slidably arranged on top of the moving roller, a fixing block arranged on top of the moving limit plate, a clamping block slidably arranged inside the fixing block, a fixing rod slidably arranged inside the clamping block, and a return spring arranged inside the fixing block, and the other end of the return spring is connected to the clamping block.

[0019] The beneficial effects of the present utility model: By placing the arc-shaped plate on the operation plate and using the fixing assembly and the buckling assembly to fix the arc-shaped plate, at the same time, the arc-shaped plate can be moved forward for cutting on the operation plate. Through the cooperation of the cutting assembly and the guiding assembly, the arc-shaped plate can be cut at different angles, circularly cut, or multi-angled cut directly. And through the driving assembly, the cutting position and shape of the arc-shaped plate can be adjusted, so that the arc-shaped plate can be cut multifunctionally and multi-angulary to meet the prevention of the difficulty in cutting the arc-shaped plate and the danger of cutting, and at the same time, it can prevent workers from being injured by the cutting machine. And when the size of the arc-shaped plate changes greatly, accurate positioning cutting can be carried out during cutting to prevent deviation and resulting in secondary rework. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following will briefly introduce the drawings required for description in the embodiments. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained according to these drawings. Among them:

[0021] Figure 1 It is a schematic diagram of the overall structure of a cutting device according to the present utility model.

[0022] Figure 2 It is a schematic diagram of the internal structure of a cutting device according to the present utility model.

[0023] Figure 3 It is a schematic diagram of the sectional structure of a cutting device according to the present utility model.

[0024] Figure 4 For the present utility model Figure 3 The enlarged schematic diagram of part A.

[0025] Figure 5 For the present utility model Figure 3 The enlarged schematic diagram of part B.

[0026] Figure 6 It is a schematic diagram of the top sectional structure of a cutting device according to the present utility model. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0027] In order to make the above objects, features, and advantages of the present utility model more obvious and understandable, the following will describe in detail the specific implementation manners of the present utility model with reference to the accompanying drawings of the specification.

[0028] In the following description, many specific details are set forth in order to fully understand the present utility model. However, the present utility model can also be implemented in other ways different from those described herein. Those skilled in the art can make similar generalizations without departing from the connotation of the present utility model. Therefore, the present utility model is not limited by the specific embodiments disclosed below.

[0029] Secondly, the so-called "one embodiment" or "embodiment" herein refers to a specific feature, structure, or characteristic that can be included in at least one implementation manner of the present utility model. The phrase "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment that is mutually exclusive with other embodiments.

[0030] Furthermore, the present utility model is described in detail in conjunction with schematic diagrams. When detailing the embodiments of the present utility model, for the sake of convenience of explanation, the cross-sectional views showing the device structure will be enlarged locally out of the general proportion, and the schematic diagrams are only examples and should not limit the scope of protection of the present utility model herein. In addition, in actual production, three-dimensional spatial dimensions including length, width, and depth should be included.

[0031] Embodiment 1

[0032] Referring to Figure 1 - Figure 3 , which is the first embodiment of the present utility model, provides a cutting device. This device includes: The machine tool unit 100 includes a fixed bracket 101, a fixed side plate 102 disposed on the top of the fixed bracket 101, and an operation plate 103 disposed between the fixed side plates 102. The overall device is supported and fixed by the fixed bracket 101, the machine tool body is connected by the fixed side plates 102, and cutting operations are performed through the operation plate 103;

[0033] The cutting unit 200 includes a driving component 201 disposed at one end of the fixed side plate 102, a guiding component 202 slidably disposed on the driving component 201, and a cutting component 203 slidably disposed on the guiding component 202. Through the guiding component 202, position adjustment can be performed on the machine tool unit 100, so that different positions on the surface of the arc-shaped plate 401 can be cut; and,

[0034] The fixing unit 300 includes a buckle assembly 301 arranged at one end of the operation panel 103, a fixing assembly 302 slidably arranged on the operation panel 103, and an arc-shaped plate 401 slidably arranged on the fixing assembly 302. One end of the arc-shaped plate 401 can be fixed by the buckle assembly 301 on the operation panel 103, so that the arc-shaped plate 401 can be fixed on the machine tool.

[0035] Among them, the driving assembly 201 includes a first motor 201a arranged at one end of the fixed side plate 102, a first clamping plate 201b rotatably arranged at the output end of the first motor 201a, a nut pair 201c slidably arranged on the outer diameter of the first clamping plate 201b, and a lead screw 201d arranged on the nut pair 201c. The lead screw 201d is connected to the guiding assembly 202. Through the operation of the driving assembly 201, the nut pair 201c starts to move along the lead screw 201d, and at the same time, the cutting assembly 203 is adjusted in position on the machine tool, which is convenient for cutting adjustment at different positions of the arc-shaped plate 401.

[0036] Furthermore, the guiding assembly 202 includes a guiding tooth ring 202a arranged at the top of the lead screw 201d and a guiding limit groove 202b arranged inside the guiding tooth ring 202a. Through the guiding tooth ring 202a connected by the lead screw 201d, the guiding tooth ring 202a can move together while moving with the lead screw 201d.

[0037] Furthermore, a second clamping plate 201g is arranged at the other end of the guiding tooth ring 202a. A slider 201f is arranged at the bottom of the second clamping plate 201g. A sliding rod 201e is slidably arranged inside the slider 201f, and the sliding rod 201e is connected to the fixed side plate 102. Through the connection between the second clamping plate 201g and the slider 201f and the limitation of the sliding rod 201e, the position is limited and stabilized when the nut pair 201c starts to move along the lead screw 201d.

[0038] During the use process, when adjusting the position of the arc-shaped plate 401 before cutting, the operator places the arc-shaped plate 401 on the surface of the operation panel 103 and fixes the arc-shaped plate 401 through the fixing assembly 302 and the buckle assembly 301. When the fixing is completed, the first clamping plate 201b starts to rotate inside the fixed side plate 102 through the operation of the first motor 201a. At the same time, the nut pair 201c drives the lead screw 201d and the guiding assembly 202 to start moving on the fixed side plate 102 to adjust the cutting position. At the same time, the structure composed of the cutting head 203f and the second clamping plate 201g is limited by the sliding rod 201e on the other side, so as to limit and stabilize the movement of the guiding assembly 202 on the fixed side plate 102.

[0039] After the position adjustment is completed, the cutting component 203 starts to perform circular cutting or special-shaped cutting on the material along the guiding component 202. During the cutting process, the angle can be adjusted by moving on the guiding component 202, realizing circular mechanical cutting. At the same time, it can prevent workers from being injured by the cutting machine, and when the size of the arc-shaped plate changes greatly, accurate positioning cutting can be carried out during cutting to prevent deviation and secondary rework.

[0040] Embodiment 2

[0041] Referring to Figure 1 - Figure 4 This is the second embodiment of the present invention. The difference between this embodiment and the first embodiment is that the cutting component 203 includes a moving limit block 203a slidably disposed inside the guiding limit groove 202b, a sliding shaft 203b disposed on the moving limit block 203a, a moving plate 203c slidably disposed on the sliding shaft 203b, and a second motor 203h disposed on the top of the sliding shaft 203b. The moving limit block 203a on the cutting component 203 moves inside the guiding limit groove 202b to stably support the cutting component 203 during movement.

[0042] Compared with Embodiment 1, further, a gear 203l is disposed at the output end of the second motor 203h, and the gear 203l cooperates with the guiding gear ring 202a. A buffer rod 203c-1 is disposed inside the moving plate 203c, and the buffer rod 203c-1 is connected to the sliding shaft 203b. When the second motor 203h works, the gear 203l starts to move along the guiding gear ring 202a. At the same time, the moving limit block 203a moves inside the guiding limit groove 202b, so that the buffer rod 203c-1 and the sliding shaft 203b move in cooperation, and provide height adjustment and cutting buffer for the buffer rod 203c-1 and the sliding shaft 203b during cutting.

[0043] Among them, an electric push rod 203e is slidably disposed at the bottom of the moving plate 203c, and a cutting head 203f is disposed at the bottom of the electric push rod 203e. By setting the electric push rod 203e, the electric push rod 203e drives the cutting head 203f to extend towards the material to be cut, realizing the angle adjustment of the cutting head 203f during the cutting process.

[0044] Further, one end of the cutting head 203f is slidably connected with a rotating limiting rod 203g, and the rotating limiting rod 203g cooperates with the cutting head 203f. A limiting rod 203d is slidably arranged inside the moving plate 203c, and the bottom of the limiting rod 203d is connected with the cutting head 203f. The cutting direction of the cutting head 203f can be adjusted through the cooperation of the limiting rod 203g and the cutting head 203f, and the cutting head 203f can be adjusted at any time through the limiting rod 203g, so that the cutting head 203f can be switched to vertical cutting and horizontal cutting.

[0045] During the use process, when starting to cut the arc-shaped plate 401, the second motor 203h starts to work, and the gear 203l starts to mesh and move along the guiding tooth ring 202a. At the same time, the moving limiting block 203a moves synchronously inside the guiding tooth ring 202a for limiting support, and at the same time provides stability for the movement of the sliding shaft 203b. Through the annular movement of the gear 203l on the guiding tooth ring 202a, the arc-shaped plate 401 starts to be annularly cut. The moving plate 203c and the limiting rod 203d are used for buffering and adjustment during cutting. The electric push rod 203e works to adjust the cutting height of the cutting head 203f for the material, so that the cutting head 203f can always fit the arc-shaped plate 401 for cutting.

[0046] By pulling out the rotating limiting rod 203g, the cutting head 203f can be taken out, and the cutting angle of the cutting head 203f can be adjusted. Vertical cutting and horizontal cutting can be performed to meet different cutting requirements. Moreover, the cutting head 203f cooperates with the driving assembly 201 to perform multi-directional adjustment of left-right movement and height cutting on the arc-shaped plate 401, so that no matter how much the size of the arc-shaped plate changes, it can be accurately positioned for cutting during cutting to prevent deviation.

[0047] The remaining structure is the same as that of Embodiment 1.

[0048] Embodiment 3

[0049] Referring to Figure 1 - Figure 6 This is the third embodiment of the present invention. The difference between this embodiment and the second embodiment is that the buckle assembly 301 includes a rotating shaft 301a arranged on the operation board 103, a connecting rod 301b rotatably arranged on the rotating shaft 301a, and a fixed buckle 301c arranged on the connecting rod 301b. The arc-shaped plate 401 on the operation board 103 can be fixed through the buckle assembly 301, so that the arc-shaped plate 401 is fixed on the surface of the operation board 103.

[0050] Compared with Embodiment 2, further, the fixing component 302 includes a moving roller 302a rotatably arranged inside the operation board 103, a moving limit plate 302b slidably arranged on the top of the moving roller 302a, a fixing block 302d arranged on the top of the moving limit plate 302b, a clamping block 302c slidably arranged inside the fixing block 302d, a fixing rod 302f slidably arranged inside the clamping block 302c, and a return spring 302e arranged inside the fixing block 302d. The other end of the return spring 302e is connected to the clamping block 302c. By moving the fixing rod 302f, the clamping block 302c is moved, and the arc-shaped plate 401 is fixed by the clamping block 302c. After the fixing is completed, the clamping block 302c is limited and fixed by clamping the moving fixing rod 302f into the moving limit plate 302b.

[0051] During the use process, when fixing and clamping the arc-shaped plate 401, the operator places the arc-shaped plate 401 inside the clamping block 302c on the operation board 103. By moving the fixing rod 302f, the clamping block 302c is moved into the fixing block 302d. The arc-shaped plate 401 is fixed and clamped by moving the clamping block 302c. After the clamping is completed, the fixing rod 302f is clamped into the fixing block 302d to limit and fix the fixing buckle 301c. At the same time, the moving roller 302a at the bottom of the moving limit plate 302b enables the fixing block 302d to move inside the operation board 103 for position adjustment during cutting. At the same time, the connecting rod 301b is rotated by the rotating shaft 301a to make the fixing buckle 301c clamp the other end of the arc-shaped plate 401 for fixing.

[0052] When the cutting is completed, by taking out the fixing rod 302f from the fixing block 302d, and under the buffering and resetting of the return spring 302e inside the fixing block 302d, the clamping of the clamping block 302c is released, and the fixing of the arc-shaped plate 401 is cancelled. Then the fixing buckle 301c is taken out and put down, and the arc-shaped plate 401 is unloaded, so that the arc-shaped plate 401 can be quickly fixed and clamped, and the clamping and moving can be carried out. It can also be quickly disassembled during disassembly, so that rapid disassembly and installation can be achieved.

[0053] The remaining structure is the same as that of Embodiment 2.

[0054] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not restrictive. Although the present invention has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the technical solutions of the present invention can be modified or equivalently replaced without departing from the spirit and scope of the technical solutions of the present invention, and they should all be covered within the scope of the claims of the present invention.

Claims

1. A cutting device, characterized in that: including, The machine tool unit (100) includes a fixed bracket (101), a fixed side plate (102) arranged on the top of the fixed bracket (101), and an operation plate (103) arranged between the fixed side plates (102); a cutting unit (200), including a driving component (201) arranged at one end of the fixed side plate (102), a guiding component (202) slidably arranged on the driving component (201), and a cutting component (203) slidably arranged on the guiding component (202); and, a fixing unit (300), including a buckle component (301) arranged at one end of the operation plate (103), a fixing component (302) slidably arranged on the operation plate (103), and an arc plate (401) slidably arranged on the fixing component (302).

2. The cutting device according to claim 1, wherein: The driving component (201) includes a first motor (201a) arranged at one end of the fixed side plate (102), a first clamping plate (201b) rotatably arranged at the output end of the first motor (201a), a nut pair (201c) slidably arranged on the outer diameter of the first clamping plate (201b), and a lead screw (201d) arranged on the nut pair (201c), and the lead screw (201d) is connected to the guiding component (202).

3. The cutting device according to claim 2, characterized in that: The guiding component (202) includes a guiding gear ring (202a) arranged on the top of the lead screw (201d), and a guiding limiting groove (202b) arranged inside the guiding gear ring (202a).

4. The cutting device according to claim 3, characterized in that: The other end of the guiding gear ring (202a) is provided with a second clamping plate (201g), the bottom of the second clamping plate (201g) is provided with a slider (201f), a sliding rod (201e) is slidably arranged inside the slider (201f), and the sliding rod (201e) is connected to the fixed side plate (102).

5. The cutting device according to claim 4, wherein: The cutting component (203) includes a moving limiting block (203a) slidably arranged inside the guiding limiting groove (202b), a sliding shaft (203b) arranged on the moving limiting block (203a), a moving plate (203c) slidably arranged on the sliding shaft (203b), and a second motor (203h) arranged on the top of the sliding shaft (203b).

6. The cutting device according to claim 5, characterized in that: The output end of the second motor (203h) is provided with a gear (203l), and the gear (203l) cooperates with the guiding gear ring (202a), a buffer rod (203c-1) is arranged inside the moving plate (203c), and the buffer rod (203c-1) is connected to the sliding shaft (203b).

7. The cutting device according to claim 6, characterized in that: An electric push rod (203e) is slidably arranged at the bottom of the moving plate (203c), and a cutting head (203f) is arranged at the bottom of the electric push rod (203e).

8. The cutting device according to claim 7, characterized in that: One end of the cutting head (203f) is slidably connected with a rotation limiting rod (203g), and the rotation limiting rod (203g) cooperates with the cutting head (203f). A limiting rod (203d) is slidably arranged inside the moving plate (203c), and the bottom of the limiting rod (203d) is connected with the cutting head (203f).

9. The cutting device according to claim 8, wherein: The buckle assembly (301) includes a rotating shaft (301a) arranged on the operation plate (103), a connecting rod (301b) rotatably arranged on the rotating shaft (301a), and a fixed buckle (301c) arranged on the connecting rod (301b).

10. The cutting device according to claim 9, characterized in that: The fixing assembly (302) includes a moving roller (302a) rotatably arranged inside the operation plate (103), a moving limiting plate (302b) slidably arranged on the top of the moving roller (302a), a fixing block (302d) arranged on the top of the moving limiting plate (302b), a clamping block (302c) slidably arranged inside the fixing block (302d), a fixing rod (302f) slidably arranged inside the clamping block (302c), and a return spring (302e) arranged inside the fixing block (302d). The other end of the return spring (302e) is connected with the clamping block (302c).

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