CN117020317A - High strength alloy bar machining device - Google Patents

Abstract

The application belongs to the technical field of high-strength alloy processing, and particularly relates to a high-strength alloy bar machining device which solves the technical problem that the revolving shape of a high-strength alloy bar which can be machined is not changed by a method.

Description

High strength alloy bar machining device

Technical Field

The application belongs to the technical field of high-strength alloy processing, and particularly relates to a high-strength alloy bar machining device.

Background

An automatic bar stock processing apparatus and processing method, for example, CN202310448098.6, includes: the die holder comprises a lower die holder and an upper die holder; the feeding piece is fixedly arranged on the lower die holder, and two ends of the feeding piece are respectively provided with a feeding hole and a discharging hole; the material cutting piece is movably arranged adjacent to the discharge hole; the pushing rod is movably arranged on the lower die holder; the turnover mechanism comprises a turnover block, and the turnover block is rotatably arranged on the lower die holder; the processing station is arranged on the lower die holder; the blanking head, however, has the disadvantage that there is no way to change the gyration shape of the high strength alloy bar that can be processed.

Disclosure of Invention

The application aims to provide a mechanical processing device for high-strength alloy bars, which solves the technical problem that the rotation shape of the processed high-strength alloy bars cannot be changed.

In order to achieve the above purpose, the specific technical scheme of the high-strength alloy bar machining device provided by the application is as follows:

the utility model provides a high strength alloy bar machining device, includes turnover fixed subassembly, frame subassembly, cutting assembly and track subassembly, turnover fixed subassembly is connected with the frame subassembly, and the frame subassembly is connected with the cutting assembly, and the cutting assembly is connected with the track subassembly.

Further, turnover fixed subassembly includes the turnover sleeve pipe, turnover sleeve pipe's one end fixed mounting has connection band pulley one, the ladder slide hole has been opened to the turnover sleeve pipe other end, and ladder slide hole is provided with a plurality ofly, the screw-thread fit is installed on the turnover sleeve pipe and is driven the cover that rotates, the ladder slider is installed to the downthehole slip of ladder slide, fixed mounting has the cooperation post on the ladder slider, cooperation post and drive rotate cover sliding contact cooperation, ladder slider is articulated with the one end of articulated connecting rod, the other end of articulated connecting rod is articulated to be installed on the link, install elastic contact portion on the link, the link fixedly installs interior trapezoidal slider simultaneously, interior trapezoidal slider slidable mounting is interior trapezoidal spout is interior, and it is spacing through interior end cover, interior trapezoidal spout is opened on the turnover sleeve pipe.

Further, the elastic contact part comprises a mounting sleeve, the mounting sleeve is fixedly mounted on the connecting frame, a contact push rod is mounted in the mounting sleeve through an inner end cover in a sliding and limiting mode, an inner slide plate is mounted in the mounting sleeve in a sliding mode, the connecting frame is rotatably provided with a rotary threaded sleeve, the rotary threaded sleeve is in threaded fit connection with the inner slide plate, and an inner end spring is arranged between the inner slide plate and the contact push rod.

Further, a plurality of inner rectangular sliding grooves are formed in the inner circumference of the mounting sleeve, and the inner rectangular sliding grooves are simultaneously matched with the inner sliding plate in a sliding limiting mode.

Further, a plurality of the stepped slide holes are axially arrayed along the central axis of the turnover sleeve.

Further, the frame subassembly includes the frame, simultaneously fixed mounting has mount table and mounting bracket in the frame, turnover sleeve rotates to be installed on the mounting bracket, and fixed mounting has the mounting panel on the mounting bracket, installs the execution motor on the mounting panel, installs the driving pulley on the output shaft of execution motor, the driving pulley with install driving belt between the connection pulley one.

Further, the cutting assembly comprises a first connecting plate, an end plate I is fixedly arranged at one end of the first connecting plate, an end plate II is fixedly arranged at the other end of the first connecting plate, two ends of a driving screw rod I are respectively and rotatably arranged on the first end plate and the second end plate, the second connecting plate is slidably arranged on the first connecting plate, the second connecting plate is in threaded fit connection with the first driving screw rod, three end plates and four end plates are respectively and fixedly arranged at two ends of the second connecting plate, two ends of the driving screw rod II are respectively and rotatably arranged on the third end plate and the fourth end plate, a matching frame is slidably arranged on the second connecting plate, the matching frame is in threaded fit connection with the second driving screw rod, a connecting rod I and a connecting rod II are simultaneously and hingedly connected with a cutting support, and a cutting terminal is fixedly arranged on the cutting support.

Further, the track assembly comprises track installation, the track installation is fixedly installed on the second connecting plate, the first locking screw rod and the second locking screw rod are installed on the track installation at the same time, a plurality of second track sliding blocks are sleeved on the first locking screw rod, a plurality of first track sliding blocks are sleeved on the second locking screw rod, locking plates are installed on the first locking screw rod and the second locking screw rod at the same time, the first locking plates are locked through locking nuts, the second locking plates are locked through the locking nuts, the installation blocks are fixedly installed on the cutting support, matched sliding columns are fixedly installed on the installation blocks and installed in the middle track sliding grooves in a sliding mode, and the middle track sliding grooves are formed between the first track sliding blocks and the second track sliding blocks.

The application has the advantages that:

the manual rotation drive rotating sleeve drives the step sliding block to slide in the step sliding hole through the threaded connection between the drive rotating sleeve and the turnover sleeve, and then drives the connecting frame through the hinged connecting rod, simultaneously the inner trapezoidal sliding block slides at the inner end of the inner trapezoidal sliding groove, and the connecting frame drives the elastic contact part to be in contact with high-strength alloy bars to be processed, so that the contact fixation of the high-strength alloy bars is completed, and meanwhile, the connecting frame can also be suitable for the high-strength alloy bars with different pipe diameters;

under the drive of the connecting frame, the contact push rod is firstly contacted with the high-strength alloy bar stock, the inner end spring is compressed, the rotating threaded sleeve is manually rotated, the inner sliding plate is driven by the rotating threaded sleeve, the inner sliding plate reversely compresses the inner end spring, the elasticity of the inner end spring is increased and acts on the high-strength alloy bar stock contact, the contact stability of the high-strength alloy bar stock contact is ensured, and vibration generated during processing of the high-strength alloy bar stock is absorbed through the inner end spring

Starting an execution motor, driving a transmission belt and a connecting belt pulley to rotate through the transmission belt pulley, and driving a turnover sleeve to rotate through the connecting belt pulley, so as to drive a high-strength alloy bar to rotate;

the first lead screw is driven and driven by the power device, so that the second connecting plate is connected with the cutting support and the cutting terminal to move, the cutting terminal is contacted with the high-strength alloy bar stock, the second lead screw is driven and driven by the power device, the matching frame is driven to slide in the second connecting plate, and the high-strength alloy bar stock is driven by the track assembly to cut the same revolving body profile as the built-in revolving body profile of the track assembly, so that the mechanical processing of the high-strength alloy bar stock is realized;

the shape of the middle-end track sliding groove is changed by adjusting the first track sliding block and the second track sliding block, so that the shape of the matched sliding column along the movement track of the middle-end track sliding groove is changed, the high-strength alloy bar is cut into the same revolving body profile as the shape of the movement track of the middle-end track sliding groove, and different revolving shapes of the high-strength alloy bar are processed according to actual needs; meanwhile, the first locking nut and the second locking nut are locked, so that the locking plate is tightly attached to the first track sliding block and the second track sliding block, and the shape of the middle-end track sliding groove after the locking plate is conveniently fixed and adjusted.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the present application.

Fig. 2 is a schematic view of the sectional line position of fig. 1.

Fig. 3 is a cross-sectional view taken along section A-A of fig. 2.

Fig. 4 is a schematic structural view of the turnover fixing assembly of the present application.

Fig. 5 is a schematic view of the cut line position of fig. 4.

Fig. 6 is a cross-sectional view taken along section B-B of fig. 5.

Fig. 7 is a partial enlarged view a of fig. 6.

Fig. 8 is a schematic view of a frame assembly according to the present application.

Fig. 9 is a schematic view of a cutting assembly of the present application.

Fig. 10 is a schematic view of the cut line position of fig. 9.

Fig. 11 is a cross-sectional view taken along section C-C of fig. 10.

Fig. 12 is a cross-sectional view taken along section D-D of fig. 10.

Fig. 13 is a schematic diagram of a track assembly according to the present application.

Fig. 14 is a schematic view of the cut line position of fig. 13.

Fig. 15 is a cross-sectional view taken along section F-F of fig. 14.

Fig. 16 is a schematic structural view of a mounting block according to the present application.

The figure indicates:

a turnover fixing assembly 1; the turnover sleeve is 1-1; 1-2 of connecting belt wheels; step slide holes 1-3; driving the rotating sleeve 1-4; step sliders 1-5; 1-6 of hinged connecting rods; 1-7 of a connecting frame; mounting a sleeve 1-8; sleeve end covers 1-9; contact clippers 1-10; inner end covers 1-11; 1-12 parts of inner trapezoid sliding grooves; inner trapezoid sliding blocks 1-13; 1-14 of inner skateboards; rotating the threaded sleeve 1-15; inner end springs 1-16; 1-17 of an inner rectangular chute; 1-18 of a mating column; a frame assembly 2; a frame 2-1; a mounting table 2-2; 2-3 of a mounting frame; executing motors 2-4; 2-5 parts of a driving belt wheel; 2-6 of a transmission belt and 2-7 of a mounting plate; a cutting assembly 3; 3-1 parts of connecting plates; end plate 3-2; driving a first lead screw 3-3; end plates II 3-4; 3-5 of a second connecting plate; end plates III 3-6; driving a second screw rod 3-7; 3-8 of a matching frame; 3-9 of a connecting rod I; 3-10 parts of a cutting bracket; 3-11 of a connecting rod II; 3-12 of cutting segments; end plates IV 3-13; a track assembly 4; track installation 4-1; 4-2 of a locking screw; 4-3 of a locking screw II; mounting blocks 4-4; 4-5 of matched sliding columns; 4-6 parts of locking plates; track slide block I4-7; track slide blocks II 4-8; 4-9 of a middle end track chute; 4-10 of a lock nut; and locking nuts II 4-11.

Detailed Description

The following description of the embodiments of the present application will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the application are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.

In the description of the present application, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present application. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Examples

As shown in fig. 1-3, a high-strength alloy bar machining device comprises a turnover fixing assembly 1, a frame assembly 2, a cutting assembly 3 and a track assembly 4, wherein the turnover fixing assembly 1 is connected with the frame assembly 2, the frame assembly 2 is connected with the cutting assembly 3, and the cutting assembly 3 is connected with the track assembly 4.

Examples

As shown in fig. 4-7, the turnover fixing assembly 1 comprises a turnover sleeve 1-1, one end of the turnover sleeve 1-1 is fixedly provided with a connecting belt wheel 1-2, the other end of the turnover sleeve 1-1 is provided with a plurality of step sliding holes 1-3, the turnover sleeve 1-1 is provided with a driving rotating sleeve 1-4 in a threaded fit manner, the step sliding holes 1-3 are internally provided with a step sliding block 1-5 in a sliding manner, the step sliding block 1-5 is fixedly provided with a matching column 1-18, the matching column 1-18 is in sliding contact fit with the driving rotating sleeve 1-4, the step sliding block 1-5 is hinged with one end of a hinged connecting rod 1-6, the other end of the hinged connecting rod 1-6 is hinged on a connecting frame 1-7, an elastic contact part is arranged on the connecting frame 1-7, an inner trapezoid slide block 1-13 is fixedly arranged on the connecting frame 1-7 at the same time, the inner trapezoid slide block 1-13 is slidably arranged at the inner end of an inner trapezoid slide groove 1-12 and limited by an inner end cover 1-11, the inner trapezoid slide groove 1-12 is arranged on a turnover sleeve 1-1, the manual rotation driving rotation sleeve 1-4 is arranged in such a way, the step slide block 1-5 is driven to slide in a step slide hole 1-3 through the threaded connection between the driving rotation sleeve 1-4 and the turnover sleeve 1-1 through a matched post 1-18, the connecting frame 1-7 is further driven through a hinged connecting rod 1-6, the inner trapezoid slide block 1-13 is simultaneously caused to slide at the inner end of the inner trapezoid slide groove 1-12, the connecting frame 1-7 drives the elastic contact part to contact with the high-strength alloy bars to be processed, so that the high-strength alloy bars are contacted and fixed, and the high-strength alloy bars with different pipe diameters can be adapted.

The elastic contact part comprises a mounting sleeve 1-8, the mounting sleeve 1-8 is fixedly mounted on the connecting frame 1-7, a contact push rod 1-10 is mounted in the mounting sleeve 1-8 through an inner end cover 1-11 in a sliding limit mode, an inner slide plate 1-14 is mounted in the mounting sleeve 1-8 in a sliding mode, the connecting frame 1-7 is rotatably provided with a rotary threaded sleeve 1-15, the rotary threaded sleeve 1-15 is in threaded fit connection with the inner slide plate 1-14, an inner end spring 1-16 is arranged between the inner slide plate 1-14 and the contact push rod 1-10, the arrangement is that the contact push rod 1-10 is firstly contacted with a high-strength alloy bar under the driving of the connecting frame 1-7, the inner end spring 1-16 is compressed, the rotary threaded sleeve 1-15 is manually rotated, the inner slide plate 1-14 is driven through the rotary threaded sleeve 1-15, the inner slide plate 1-14 reversely compresses the inner end spring 1-16, the elasticity of the inner end spring 1-16 is increased and acts on the contact of the high-strength alloy bar, and the high-strength alloy bar is guaranteed to be contacted with the fixed stable inner end alloy bar, and the vibration is absorbed by the high-strength alloy bar is processed due to the spring 1-16.

Wherein, a plurality of inner rectangular sliding grooves 1-17 are circumferentially arranged in the mounting sleeve 1-8, and a plurality of inner rectangular sliding grooves 1-17 are simultaneously matched with the inner sliding plate 1-14 in a sliding limit manner.

Wherein, a plurality of the step sliding holes 1-3 are axially arranged along the central axis of the turnover sleeve 1-1 in an array manner.

Examples

As shown in FIG. 8, the frame assembly 2 comprises a frame 2-1, wherein a mounting table 2-2 and a mounting frame 2-3 are fixedly mounted on the frame 2-1 at the same time, the turnover sleeve 1-1 is rotatably mounted on the mounting frame 2-3, a mounting plate 2-7 is fixedly mounted on the mounting frame 2-3, an execution motor 2-4 is mounted on the mounting plate 2-7, a driving belt wheel 2-5 is mounted on an output shaft of the execution motor 2-4, and a driving belt 2-6 is mounted between the driving belt wheel 2-5 and the connection belt wheel 1-2.

Examples

As shown in fig. 9-12, the cutting assembly 3 comprises a first connecting plate 3-1, one end of the first connecting plate 3-1 is fixedly provided with a first end plate 3-2, the other end of the first connecting plate 3-1 is fixedly provided with a second end plate 3-4, two ends of a first driving screw 3-3 are respectively rotatably arranged on the first end plate 3-2 and the second end plate 3-4, a second connecting plate 3-5 is slidably arranged on the first connecting plate 3-1, the second connecting plate 3-5 is in threaded fit connection with the first driving screw 3-3, two ends of the second connecting plate 3-5 are respectively fixedly provided with a third end plate 3-6 and a fourth end plate 3-13, two ends of a second driving screw 3-7 are respectively rotatably arranged on the third end plate 3-6 and the fourth end plate 3-13, the connecting plate II 3-5 is provided with a matching frame 3-8 in a sliding manner, the matching frame 3-8 is in threaded matching connection with the driving screw rod II 3-7, the matching frame 3-8 is simultaneously hinged with a connecting rod I3-9 and a connecting rod II 3-11, the connecting rod I3-9 and the connecting rod II 3-11 are simultaneously hinged with a cutting bracket 3-10, the cutting bracket 3-10 is fixedly provided with a cutting terminal 3-12, the driving screw rod I3-3 is driven by a power device, the connecting plate II 3-5 moves together with the cutting bracket 3-10 and the cutting terminal 3-12, the cutting terminal 3-12 contacts with a high-strength alloy bar stock, the driving screw rod II 3-7 is driven by the power device, the matching frame 3-8 is driven to slide in the connecting plate II 3-5, under the drive of the track component 4, the high-strength alloy bar stock is cut out of the same revolving body outline built in the track component 4, so that the mechanical processing of the high-strength alloy bar stock is realized.

Examples

As shown in fig. 13-16, the track assembly 4 comprises a track installation 4-1, the track installation 4-1 is fixedly installed on the connecting plate two 3-5, the locking screw one 4-2 and the locking screw two 4-3 are simultaneously installed on the track installation 4-1, a plurality of track sliding blocks two 4-8 are sleeved on the locking screw one 4-2, a plurality of track sliding blocks one 4-7 are sleeved on the locking screw two 4-3, the locking plates 4-6 are simultaneously installed on the locking screw one 4-2 and the locking screw two 4-3, the locking plates 4-6 are locked on the locking screw one 4-2 through a locking nut one 4-10, the locking plates 4-6 are locked on the locking screw two 4-3 through a locking nut two 4-11, the installation blocks 4-4 are fixedly installed on the cutting bracket 3-10, the installation blocks 4-4 are fixedly provided with matched sliding columns 4-5, the matched sliding columns 4-5 are installed in a middle-end track sliding chute 4-9 in a sliding way, the middle-end track sliding chute 4-9 is arranged between the track sliding blocks one 4-7 and the second 4-8, the profile of the sliding columns 4-9 is changed along the profile of the sliding chute 4-8, the profile of the sliding columns 4-9 is changed along the profile of the sliding columns 4-8, the profile of the sliding chute 4-4 is changed along the profile of the sliding chute 4-8, and the profile of the sliding chute is changed along the profile 4-8, further processing different revolving shapes of the high-strength alloy bars according to actual needs; meanwhile, the first locking nut 4-10 and the second locking nut 4-11 enable the locking plate 4-6 to be tightly attached to the first track sliding block 4-7 and the second track sliding block 4-8, and the shape of the middle-end track sliding groove 4-9 after adjustment is convenient to fix and adjust.

It will be understood that the application has been described in terms of several embodiments, and that various changes and equivalents may be made to these features and embodiments by those skilled in the art without departing from the spirit and scope of the application. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the application without departing from the essential scope thereof. Therefore, it is intended that the application not be limited to the particular embodiment disclosed, but that the application will include all embodiments falling within the scope of the appended claims.

Claims (7)

1. The high-strength alloy bar machining device is characterized by comprising a turnover fixing assembly (1), a frame assembly (2), a cutting assembly (3) and a track assembly (4), wherein the turnover fixing assembly (1) is connected with the frame assembly (2), the frame assembly (2) is connected with the cutting assembly (3), and the cutting assembly (3) is connected with the track assembly (4).

2. The high-strength alloy bar machining device according to claim 1, wherein the turnover fixing assembly (1) comprises a turnover sleeve (1-1), one end of the turnover sleeve (1-1) is fixedly provided with a connecting belt wheel I (1-2), the other end of the turnover sleeve (1-1) is provided with a plurality of step sliding holes (1-3), the turnover sleeve (1-1) is provided with a driving rotating sleeve (1-4) in a threaded fit manner, the step sliding holes (1-3) are internally provided with step sliding blocks (1-5), the step sliding blocks (1-5) are fixedly provided with matching columns (1-18), the matching columns (1-18) are in sliding contact fit with the driving rotating sleeve (1-4), one end of each step sliding block (1-5) is hinged with one end of each hinge connecting rod (1-6), the other end of each hinge connecting rod (1-6) is hinged on each connecting frame (1-7), each connecting frame (1-7) is provided with an elastic contact part, each connecting frame (1-7) is internally provided with a trapezoid sliding block (1-13), and meanwhile, each trapezoid sliding block (1-13) is fixedly provided with an inner end cover (1-13), the inner trapezoid sliding chute (1-12) is arranged on the turnover sleeve (1-1).

3. A high strength alloy bar stock machining device according to claim 2, characterized in that the elastic contact part comprises a mounting sleeve (1-8), the mounting sleeve (1-8) is fixedly mounted on the connecting frame (1-7), the contact push rod (1-10) is mounted in the mounting sleeve (1-8) through the sliding limit of the inner end cover (1-11), the inner slide plate (1-14) is mounted in the mounting sleeve (1-8) in a sliding manner, the connecting frame (1-7) is rotatably provided with a rotary threaded sleeve (1-15), the rotary threaded sleeve (1-15) is in threaded fit connection with the inner slide plate (1-14), and an inner end spring (1-16) is arranged between the inner slide plate (1-14) and the contact push rod (1-10).

4. A high strength alloy bar stock machining device according to claim 3, wherein a plurality of inner rectangular sliding grooves (1-17) are formed in the mounting sleeve (1-8) in the circumferential direction, and the inner rectangular sliding grooves (1-17) are simultaneously in sliding limit fit with the inner sliding plates (1-14).

5. A high strength alloy bar stock machining apparatus according to claim 2, wherein a plurality of the stepped slide holes (1-3) are arranged in an axial array along the central axis of the turnover sleeve (1-1).

6. The high-strength alloy bar machining device according to claim 2, wherein the frame assembly (2) comprises a frame (2-1), a mounting table (2-2) and a mounting frame (2-3) are fixedly mounted on the frame (2-1) at the same time, the turnover sleeve (1-1) is rotatably mounted on the mounting frame (2-3), a mounting plate (2-7) is fixedly mounted on the mounting frame (2-3), an executing motor (2-4) is mounted on the mounting plate (2-7), a driving belt wheel (2-5) is mounted on an output shaft of the executing motor (2-4), and a driving belt (2-6) is mounted between the driving belt wheel (2-5) and the connecting belt wheel (1-2).

7. The high-strength alloy bar machining device according to claim 6, wherein the cutting assembly (3) comprises a first connecting plate (3-1), one end of the first connecting plate (3-1) is fixedly provided with a first end plate (3-2), the other end of the first connecting plate (3-1) is fixedly provided with a second end plate (3-4), two ends of the first driving screw (3-3) are respectively rotatably arranged on the first end plate (3-2) and the second end plate (3-4), the second connecting plate (3-5) is slidably arranged on the first connecting plate (3-1), the second connecting plate (3-5) is in threaded fit connection with the first driving screw (3-3), two ends of the second connecting plate (3-5) are respectively fixedly provided with a third end plate (3-6) and a fourth end plate (3-13), two ends of the second driving screw (3-7) are respectively rotatably arranged on the third end plate (3-6) and the fourth end plate (3-13), a matching frame (3-8) is slidably arranged on the second connecting plate (3-5), the matching frame (3-8) is in threaded fit with the first connecting rod (3-8) and the second connecting rod (3-7) is simultaneously in threaded fit with the first connecting rod (3-8), the first connecting rod (3-9) and the second connecting rod (3-11) are simultaneously hinged with the cutting support (3-10), and the cutting support (3-10) is fixedly provided with a cutting terminal (3-12).