Cutting and chamfering coaxial all-in-one machine

Abstract

The utility model discloses a cutting and chamfering coaxial all-in-one machine which is characterized in that a transverse slide way is arranged on the upper surface where a working platform is located, a first driving assembly is arranged on the side edge of the slide way, a second driving assembly is connected to the slide way in a sliding mode, and the first driving assembly slides in the direction of the slide way through the second driving assembly; a chamfering shaft assembly is arranged at the front part of the output end where the second driving assembly is located; the chamfering shaft assembly comprises a cutter head and chamfering blades, sawteeth are formed on the periphery where the cutter head is located, meanwhile, a through hole is concentrically formed in the middle of the cutter head, multiple sets of chamfering blades are arranged in the through hole, and the center of a ring defined by the multiple sets of chamfering blades is concentric with an output shaft of the second driving assembly. The chamfering shaft assembly adopted by the device comprises a cutter head and a chamfering blade, when the device is used, the operation of two functions can be realized without replacing or changing a local structure for cutting and chamfering, and the use efficiency of the device is greatly improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to pipe fitting processing equipment technical field, concretely relates to a cutting chamfer coaxial all -in -one. BACKGROUND

[0002] With the continuous increase of factory automation, each factory is accompanied by the factory building land shortage, at this time, the equipment must meet the requirements of small floor space in addition to the required equipment functions.

[0003] The traditional cutting chamfer mechanism is a mechanical equipment used for chamfering the edge of a workpiece in the field of metal processing. It is mainly used for removing burrs and sharp corners of the edge of the workpiece, so that the surface of the workpiece is smoother and safer. And it is processed by multiple stations, this kind of mechanism not only occupies a large amount of equipment space, but also increases the overall beat of the equipment, thereby reducing the production efficiency.

[0004] In Chinese patent application publication No. CN213615216U, a magnesium rod cutting and chamfering all-in-one machine is disclosed, which comprises a magnesium rod support plate having a first positioning groove, a magnesium rod fixing mechanism arranged above the magnesium rod support plate, a chamfering mechanism arranged on one side of the magnesium rod support plate, and a cutting mechanism arranged on the other side of the magnesium rod support plate. In the device, although the cutting and chamfering effects can be achieved, the function switching still needs to be adjusted by local parts during use, which is not suitable for use in some special scenarios. UTILITY MODEL CONTENTS

[0005] In view of the deficiencies of the prior art, the purpose of the utility model is to provide a cutting chamfer coaxial all-in-one machine, which solves the above technical problems existing in the prior art.

[0006] The purpose of the utility model can be achieved by the following technical solutions:

[0007] A cutting chamfer coaxial all-in-one machine, comprising a workbench, a first drive assembly, a second drive assembly, a chamfering shaft assembly,

[0008] A horizontal slide is arranged on the upper surface of the workbench, and a first drive assembly is arranged on the side of the slide. A second drive assembly is slidably connected to the slide. The first drive assembly slides along the direction of the slide through the second drive assembly.

[0009] The output end of the second drive assembly is provided with a chamfering shaft assembly.

[0010] The chamfering shaft assembly comprises a cutter disc and chamfering blades, the outer periphery of the cutter disc is formed with sawteeth, a through hole is formed concentrically in the middle of the cutter disc, a plurality of groups of chamfering blades are arranged in the through hole, and the annular center surrounded by the plurality of groups of chamfering blades is concentric with the output shaft of the second driving assembly;

[0011] The chamfering blades protrude from the front end surface of the cutter disc.

[0012] Further, the first driving assembly is vertically arranged, a rack is arranged on the side of the second driving assembly in the horizontal direction, the rack is engaged with the output end of the second driving assembly, and the output end of the first driving assembly drives the second driving assembly arranged horizontally to move forward and backward.

[0013] Further, a protective cover is arranged around the outer periphery of the chamfering shaft assembly, the protective cover is provided with a first opening in the outer periphery of the chamfering blades, the first opening extends to the side wall of the protective cover, and part of the cutter disc is exposed outward through the first opening.

[0014] Further, a second opening is arranged on the side of the protective cover, the second opening has a tubular structure, and when a tubular member extends into the second opening, the tubular member is in contact with the sawteeth of the cutter disc.

[0015] Further, the rear end of the protective cover is detachably connected with the front end of the second driving assembly, and the bottom of the protective cover is hollow downward.

[0016] Further, the chamfering blades are fixed on the positioning block protruding from the output end of the second driving assembly by bolts, and the positioning block is fixedly connected to the inner side of the through hole of the cutter disc.

[0017] Further, a limiting block is arranged on the front end of the slide, and the limiting block limits the movement stroke of the second driving assembly in the slide.

[0018] The chamfering shaft assembly has the advantages that:

[0019] 1. The chamfering shaft assembly comprises a cutter disc and chamfering blades, the outer periphery of the cutter disc is formed with sawteeth, and the cutter disc can cut metal pieces at high speed and has high strength.

[0020] 2. The device comprises two driving assemblies, the first driving assembly is responsible for horizontal displacement, and the second driving assembly is responsible for controlling the extension length of the chamfering shaft assembly, so that precise control is achieved.

[0021] 3. The chamfering shaft assembly of this device is surrounded by a protective cover to ensure operational safety. The protective cover has a first opening, allowing the chamfering blade to be exposed for easy processing and cutting operations. A second opening is provided on the side of the protective cover, facilitating the insertion of tubular components for localized cutting. Additionally, the bottom of the protective cover is designed with a downward-facing perforation, allowing cutting debris to fall directly and reducing splashing. Attached Figure Description

[0022] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the accompanying drawings used in the description of the embodiments or the prior art will be briefly introduced below.

[0023] Figure 1 This is a schematic diagram of the overall structure of an embodiment of the present utility model;

[0024] Figure 2 This is a side view of an embodiment of the present invention;

[0025] Figure 3 This is a schematic diagram of the protective cover in its non-installed state according to an embodiment of the present invention;

[0026] Figure 4 This is a schematic diagram of the overall structure of the protective cover according to an embodiment of the present utility model;

[0027] Figure 5 This is a schematic diagram of the overall structure of the chamfered shaft assembly according to an embodiment of the present invention;

[0028] Figure 6 This is a front structural diagram of the chamfered shaft assembly according to an embodiment of the present invention. Detailed Implementation

[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0030] like Figure 1 , Figure 2 As shown, this utility model embodiment provides a coaxial cutting and chamfering integrated machine, including a working platform 1, a first drive component 2, a second drive component 3, a chamfering shaft assembly 4, and a protective cover 5. The first drive component 2 forms a horizontal displacement movement, and the second drive component 3 can realize the extension distance of the chamfering shaft assembly 4.

[0031] The upper surface where the working platform 1 is located is provided with a transverse slide 11, and the first driving assembly 2 is arranged at the side of the slide 11. The second driving assembly 3 is slidably connected to the slide 11, and the first driving assembly 2 slides along the direction of the slide 11 through the second driving assembly 3. In order to ensure the stability of the second driving assembly 3 in the horizontal direction, the first driving assembly 2 is arranged vertically, and the rack 21 is arranged at the side of the second driving assembly 3 in the horizontal direction, and the rack 21 is engaged with the output end of the second driving assembly 3. When the output end of the first driving assembly 2 outputs, it will synchronously drive the second driving assembly 3 arranged horizontally to move forward and backward, thereby ensuring the accuracy in the moving direction.

[0032] Of course, in order to limit the extension of the first driving assembly 2 in the direction of the slide 11 beyond the movement stroke, the limiting block 111 is arranged at the front end of the slide 11, and the limiting block 111 limits the movement stroke of the second driving assembly 3 in the slide 11, thereby ensuring the stability of the entire device during use.

[0033] The output end of the second driving assembly 3 is provided with the chamfering shaft assembly 4.

[0034] As shown in Figure 5 , Figure 6 The chamfering shaft assembly 4 includes the cutter head 41 and the chamfering blade 42. The outer periphery of the cutter head 41 is formed with the sawtooth 411, which can cut the metal part when the cutter head 41 rotates at high speed, and has high strength.

[0035] Meanwhile, a through hole 401 is arranged concentrically in the middle of the cutter head 41, a plurality of chamfering blades 42 are arranged in the through hole 401, and the center of the annular formed by the plurality of chamfering blades 42 is concentric with the output shaft of the second driving assembly 3. Therefore, the second driving assembly 3 can synchronously drive the rotation of the chamfering blade 42 when it rotates, and the plurality of chamfering blades 42 can improve the chamfering effect. Since the chamfering blade 42 is a consumable item, the chamfering blade 42 is fixed on the positioning block 31 protruding from the output end of the second driving assembly 3 by bolts, and the positioning block 31 is fixedly connected to the inner side of the through hole 401 of the cutter head 41, which can facilitate the replacement of the chamfering blade 42 and also ensure the stability of the cutter head 41 when it rotates at high speed.

[0036] The chamfering blade 42 protrudes from the front end surface of the cutter head 41.

[0037] As shown in Figure 4As shown, the outer periphery where the chamfer shaft assembly 4 is located is wrapped with a protective cover 5, the protective cover 5 is provided with a first opening 501 at the outer periphery where the chamfer blade 42 is located, and the first opening 501 extends to the side wall where the protective cover 5 is located, and a part of the cutter head 41 is exposed outward through the first opening 501, so when the object needs to be processed, the chamfer blade 42 at the position of the first opening 501 can be used for processing, and at the same time, the first opening 501 of the side extension part can also be used for cutting operation, which can realize the need of two functions without switching the state of the equipment.

[0038] In order to improve the need of product processing, the side where the protective cover 5 is located is provided with a second opening 502, which is a tubular structure, and when the tubular member extends into the second opening 502, it is in contact with the sawtooth 411 of the cutter head 41. This operation can satisfy the extension of the tubular member into the second opening 502, and directly contact the sawtooth 411 of the cutter head 41 to form a local cutting effect of edge position cutting.

[0039] The rear end of the protective cover 5 is detachably connected with the front end of the second driving assembly 3, which can be conveniently installed, and can also be used in a completely detached state under special use scenarios (such as Figure 3 As shown, the bottom of the protective cover 5 is set to be downward hollow, so that the debris generated during cutting directly falls from the bottom and does not splash at multiple positions, and the other surfaces are wrapped with panels, which has a good protective effect.

[0040] The above shows and describes the basic principle, main features and advantages of the present application. Those skilled in the art should understand that the present application is not limited by the above embodiments, and the above embodiments and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, the present application can also have various changes and improvements, and these changes and improvements all fall within the scope of the claimed present application.

Claims

1. A cutting and chamfering coaxial integrated machine, comprising a work platform (1), a first driving assembly (2), a second driving assembly (3) and a chamfering shaft assembly (4), characterized in that, a transverse slide (11) is arranged on the upper surface of the work platform (1), a first driving assembly (2) is arranged on the side of the slide (11), a second driving assembly (3) is slidably connected on the slide (11), and the first driving assembly (2) slides along the direction of the slide (11) through the second driving assembly (3); a chamfering shaft assembly (4) is arranged at the front of the output end of the second driving assembly (3); the chamfering shaft assembly (4) comprises a cutter head (41) and chamfering blades (42), the outer periphery of the cutter head (41) forms a sawtooth (411), a through hole (401) is concentrically arranged in the middle of the cutter head (41), a plurality of chamfering blades (42) are arranged in the through hole (401), and the center of the annular formed by the plurality of chamfering blades (42) is concentric with the output shaft of the second driving assembly (3); the chamfering blades (42) protrude from the front end surface of the cutter head (41).

2. The cutting and chamfering integrated machine of claim 1, wherein The first driving assembly (2) is vertically arranged, a rack (21) is arranged on the side of the second driving assembly (3) in the horizontal direction, the rack (21) is engaged with the output end of the second driving assembly (3), and the output end of the first driving assembly (2) drives the front and back movement of the horizontally arranged second driving assembly (3).

3. The cutting and chamfering integrated machine of claim 1, wherein A protective cover (5) is arranged around the outer periphery of the chamfering shaft assembly (4), a first opening (501) is arranged on the outer periphery of the chamfering blades (42), the first opening (501) extends to the side wall of the protective cover (5), and part of the cutter head (41) is exposed outward through the first opening (501).

4. The cutting and chamfering integrated machine of claim 3, wherein A second opening (502) is arranged on the side of the protective cover (5), the second opening (502) has a tubular structure, and a tubular member extends into the second opening (502) and contacts the sawtooth (411) of the cutter head (41).

5. The cutting and chamfering integrated machine of claim 3, wherein The rear end of the protective cover (5) is detachably connected with the front end of the second driving assembly (3), and the bottom of the protective cover (5) is hollowed out downward.

6. The cutting and chamfering integrated machine of claim 1, wherein The chamfering blades (42) are fixed on the positioning block (31) protruding from the output end of the second driving assembly (3) through bolts, and the positioning block (31) is fixedly connected to the inner side of the through hole (401) of the cutter head (41).

7. The cutting and chamfering integrated machine of claim 1, wherein A limiting block (111) is arranged at the front end of the slide (11), and the limiting block (111) limits the movement stroke of the second driving assembly (3) on the slide (11).

Images