CN220312491U

CN220312491U - Fixed blade holder convenient to fixed cutter

Info

Publication number: CN220312491U
Application number: CN202321991985.XU
Authority: CN
Inventors: 孙思; 王凤敏; 赵玉石
Original assignee: Antonio Dalian Technology Development Co ltd
Current assignee: Chengdu Fengke Precision Cutting Tool Co ltd
Priority date: 2023-07-26
Filing date: 2023-07-26
Publication date: 2024-01-09
Anticipated expiration: 2033-07-26

Abstract

The application discloses a fixed blade holder convenient to fixed cutter, including blade holder body, sliding plate, plugboard, laminating board, diaphragm, trapezoidal plate, push plate, twist lever, curb plate, connecting plate, swivel becket, side lever and gag lever post. Through the setting of curb plate and plugboard, when fixed cutter, only need through the twist torsion bar, can drive four plugboards and insert in the cutter both sides recess, and the plugboard is pegged graft with the cutter, and the twist bar is connected with curb plate and connecting plate simultaneously, and then through comparatively simple operation step, can stabilize its cutter and fix in the blade holder.

Description

Fixed blade holder convenient to fixed cutter

Technical Field

The application relates to the technical field of tool holders, in particular to a fixed tool holder convenient for fixing a tool.

Background

Machine tool refers to a machine that manufactures machines. The machine tool plays a great role in the modern construction of national economy. The lathe is a machine tool for turning a rotating workpiece with a turning tool. The lathe can also be used for corresponding machining by using a drill bit, a reamer, a tap, a die, a knurling tool and the like. Lathes are used primarily for machining shafts, discs, sleeves and other workpieces having surfaces of revolution, and are the most widely used type of machine tools in machinery manufacturing and repair facilities.

CN201922179133.0 discloses a tool apron of a numerical control machine tool. Comprises a base body, an electromagnet, a clamping device and a cutter body; the electromagnet is arranged at the bottom of the base body, and the clamping devices are uniformly distributed around the electromagnet; the clamping device comprises a first telescopic cylinder, a connecting block, a locking block and a second telescopic cylinder; the lower end of the connecting block is fixedly connected with a piston rod of the first telescopic cylinder, the upper end of the connecting block is hinged with one end of the locking block, the second telescopic cylinder is fixedly arranged on one side of the connecting block, and the side surface of the locking block is provided with a mounting block; the lower end of the cutter body is provided with a permanent magnet which is fixedly connected with the cutter body through a connecting column, and the permanent magnet is provided with a second through hole; through simple structure, not only the change price has obtained the reduction, only needs the change cutter, does not need to change the base, and the change cutter is swift convenient moreover, has reduced the cost of labor, has also guaranteed the stability of the processing of cutter.

That is, the technical problem that prior art exists, its above-mentioned blade holder, inside contains certain electrical component, when having promoted whole blade holder maintenance efficiency, a plurality of operating procedure has increased the loaded down with trivial details nature when the cutter is fixed.

It is therefore desirable to provide a fixed seat for facilitating the fixing of the tool, which simplifies the steps of the whole tool installation by the provision of a twist lever.

Disclosure of Invention

In this embodiment, a fixing tool holder for fixing a tool is provided for solving the problem of tool mounting and fixing.

According to one aspect of the application, a fixed tool holder convenient for fixing a tool is provided, and the fixed tool holder comprises a tool holder body and a reinforcing mechanism, wherein the inner wall of a transverse cavity of the tool holder body is in sliding connection with a sliding plate in a symmetrical mode, the side wall of the sliding plate is fixedly connected with a plugboard, and the inclined plane of a groove of the side wall of the sliding plate is attached to the inclined plane of a trapezoid plate;

the reinforcing mechanism comprises a rotating ring, side rods and a limiting rod, wherein the rotating ring is rotationally connected with a connecting ring fixedly connected with the outer wall of the torsion rod, and the side walls of the rotating ring are fixedly connected with the two side rods in a symmetrical mode.

Further, the mounting groove of the side wall of the tool apron body is inserted with the tool, and the side wall of the tool is fixedly connected with the side plate.

Further, the two sliding plate side walls are fixedly connected with the adjusting plate, and the upright post fixedly connected with the adjusting plate side walls is fixedly connected with the attaching plate.

Further, the inner wall of the groove of the attaching plate is fixedly connected with the cross rod.

Further, the inner wall of the vertical cavity of the tool apron body is in sliding connection with the pushing plate, the side wall of the pushing plate is fixedly connected with one end of the transverse plate, the other end of the transverse plate extends into the transverse cavity of the tool apron body, and the part of the transverse plate, which is positioned on the inner wall of the transverse cavity, is fixedly connected with the trapezoid plate.

Further, the pushing plate is rotationally connected with the torsion bar, and the outer wall of the hollow tube fixedly connected with the side wall of the torsion bar is in threaded connection with the tool apron body.

Further, the inner wall of the vertical cavity of the tool apron body is fixedly connected with the two connecting plates in a symmetrical mode, the two connecting plates are in threaded connection with the torsion rod, and the torsion rod is in threaded connection with the transverse plate.

Further, the through hole of the side wall of the torsion bar is communicated with the through hole of the connecting ring, and two ends of the through hole, which are communicated with the connecting ring, of the torsion bar are respectively connected with one limiting rod through threads.

Further, the limit rod in threaded connection with the connecting ring is in threaded connection with the rotating ring.

Further, the side wall of the torsion bar is provided with a threaded through hole.

Through above-mentioned embodiment of this application, adopted the torsion bar, solved the fixed problem of cutter installation, obtained better practical effect.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive faculty for a person skilled in the art.

FIG. 1 is a schematic overall perspective view of an embodiment of the present application;

FIG. 2 is a schematic diagram of an overall top cross-sectional structure of an embodiment of the present application;

fig. 3 is a schematic side view of a connection between a side plate and a connection plate according to an embodiment of the present application.

In the figure: 1. a tool apron body; 2. a sliding plate; 3. a plug board; 4. bonding plates; 5. a cross plate; 6. a trapezoidal plate; 7. a pushing plate; 8. a twist lever; 9. a side plate; 10. a connecting plate; 11. a rotating ring; 12. a side bar; 3. and a limit rod.

Detailed Description

In order to make the present application solution better understood by those skilled in the art, the following description will be made in detail and with reference to the accompanying drawings in the embodiments of the present application, it is apparent that the described embodiments are only some embodiments of the present application, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments herein without making any inventive effort, shall fall within the scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of the present application 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 present application described 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 application, 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 used primarily to better describe the present application and its embodiments and are not intended to limit the indicated device, element or component to a particular orientation or to be constructed and operated in a particular orientation.

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 this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "configured," "provided," "connected," "coupled," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; may be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements, or components. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art as the case may be.

It should be noted that, in the case of no conflict, the embodiments and features in the embodiments may be combined with each other. The present application will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

Referring to fig. 1-3, a fixed tool holder for fixing a tool comprises a tool holder body 1 and a reinforcing mechanism, wherein the inner wall of a transverse cavity of the tool holder body 1 is in sliding connection with a sliding plate 2 in a symmetrical mode, the side wall of the sliding plate 2 is fixedly connected with a plug board 3, and the inclined surface of a groove on the side wall of the sliding plate 2 is attached to the inclined surface of a trapezoid plate 6;

the reinforcing mechanism comprises a rotating ring 11, side rods 12 and a limiting rod 13, wherein the rotating ring 11 is rotationally connected with a connecting ring fixedly connected with the outer wall of the torsion rod 8, and the side walls of the rotating ring 11 are fixedly connected with the two side rods 12 in a symmetrical mode.

The utility model provides a tool apron body, mounting groove and cutter grafting of 1 lateral wall of blade apron body, and cutter lateral wall and curb plate 9 fixed connection, two slide plate 2 lateral wall and regulating plate fixed connection, and regulating plate lateral wall fixed connection's stand and laminating plate 4 fixed connection, the recess inner wall and the horizontal pole fixed connection of laminating plate 4, be convenient for pass through the effect of horizontal pole, make it when taking out laminating plate 4, comparatively laborsaving, the vertical cavity inner wall and the push plate 7 sliding connection of blade apron body 1, and the one end fixed connection of push plate 7 lateral wall and diaphragm 5, the other end of diaphragm 5 extends to the horizontal cavity of blade apron body 1, and the part that diaphragm 5 is located horizontal cavity inner wall and trapezoidal plate 6 fixed connection, push plate 7 and torsion bar 8 rotate to be connected, and torsion bar 8 lateral wall fixed connection's hollow tube outer wall and blade apron body 1 threaded connection, the vertical cavity inner wall of blade apron body 1 is with symmetry form and two 10 fixed connection, and two connecting plates 10 and torsion bar 8 threaded connection, torsion bar 8 and diaphragm 8 threaded connection, the torsion bar 8 is equipped with the through-hole 13 at its rotation axis 13 and the swivel joint through-hole 13 very with the swivel joint of swivel lever 8, and the swivel joint through-stop collar 13, and the swivel joint through-stop collar 8, and the swivel joint through-stop collar 13 and the swivel joint, and the swivel joint is very convenient.

When the tool is used, firstly, whether each device can normally work is checked, when the whole tool is installed, a worker directly inserts the whole tool holder into the installation groove of the tool holder body 1, then, the worker twists the twisting rod 8, along with the pushing of the twisting rod 8, the pushing plate 7 drives the transverse plate 5 to slide, the sliding trapezoidal plate 6 extrudes the sliding plate 2, the sliding plate 2 drives the inserting plate 3 to be inserted into the groove of the tool, the first fixing of the tool is further carried out, in the process of pushing the twisting rod 8, the threaded groove on the side wall of the twisting rod 8 is directly connected with the side plate 9 and the connecting plate 10, the second fixing of the tool is further carried out, and when the twisting rod 8 is pushed to the maximum distance, after the worker removes two limiting rods 13 on two sides of the twisting rod 8, the rotating ring 11 lacks the limiting rods 13, the angle of the side rod 12 can be adjusted by three hundred sixty degrees, the through hole on the side wall of the side rod 12 is communicated with the side wall of the tool holder, the removed limiting rod 13 passes through the side rod 12 to be connected with the tool holder body 1, and then, the whole position of the twisting rod 8 is fixed, and the whole tool is stably rotated after the twisting rod 8 is further rotated.

The beneficial point of the application lies in:

1. through the arrangement of the side plates and the plugboards, when the cutter is fixed, the four plugboards can be driven to be inserted into grooves on two sides of the cutter only by twisting the twisting rods, and the twisting rods are connected with the side plates and the connecting plates simultaneously when the plugboards are connected with the cutter in an inserting way, so that the cutter can be stably fixed in the cutter holder through simpler operation steps;

2. through strengthening mechanism setting, through the effect of gag lever post, after the cutter is fixed, the staff is with two gag lever posts of its taking off respectively with a side lever connection, and then through the position of fixed two side levers to the effect of fixed torsion bar, and then avoid torsion bar at the in-process that whole blade holder used, appear not hard up, and then influence the stability of whole cutter.

The related circuits, electronic components and modules are all in the prior art, and can be completely implemented by those skilled in the art, and needless to say, the protection of the present application does not relate to improvements of software and methods.

The foregoing description is only of the preferred embodiments of the present application and is not intended to limit the same, but rather, various modifications and variations may be made by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims

1. A fixed blade holder convenient to fixed cutter, its characterized in that: the tool apron comprises a tool apron body (1) and a reinforcing mechanism, wherein the inner wall of a transverse cavity of the tool apron body (1) is in sliding connection with a sliding plate (2) in a symmetrical mode, the side wall of the sliding plate (2) is fixedly connected with a plugboard (3), and the inclined surface of a groove of the side wall of the sliding plate (2) is attached to the inclined surface of a trapezoid plate (6);

the reinforcing mechanism comprises a rotating ring (11), side rods (12) and a limiting rod (13), wherein the rotating ring (11) is rotationally connected with a connecting ring fixedly connected with the outer wall of the torsion rod (8), and the side walls of the rotating ring (11) are fixedly connected with the two side rods (12) in a symmetrical mode.

2. A fixed cutter holder for facilitating the fixation of a tool according to claim 1, wherein: the mounting groove of the side wall of the tool apron body (1) is inserted with the tool, and the side wall of the tool is fixedly connected with the side plate (9).

3. A fixed cutter holder for facilitating the fixation of a tool according to claim 1, wherein: the side walls of the two sliding plates (2) are fixedly connected with the adjusting plate, and the upright posts fixedly connected with the side walls of the adjusting plate are fixedly connected with the attaching plate (4).

4. A fixed cutter holder for facilitating the fixing of a tool according to claim 3, wherein: the inner wall of the groove of the attaching plate (4) is fixedly connected with the cross rod.

5. A fixed cutter holder for facilitating the fixation of a tool according to claim 1, wherein: the vertical cavity inner wall of blade holder body (1) and push plate (7) sliding connection, and push plate (7) lateral wall and the one end fixed connection of diaphragm (5), the other end of diaphragm (5) extends to in the horizontal cavity of blade holder body (1), and the part that diaphragm (5) are located horizontal cavity inner wall and trapezoidal board (6) fixed connection.

6. A fixed cutter holder for facilitating the fixation of a tool according to claim 5, wherein: the pushing plate (7) is rotationally connected with the torsion rod (8), and the outer wall of the hollow tube fixedly connected with the side wall of the torsion rod (8) is in threaded connection with the tool apron body (1).

7. A fixed cutter holder for facilitating the fixation of a tool according to claim 5, wherein: the inner wall of the vertical cavity of the tool apron body (1) is fixedly connected with two connecting plates (10) in a symmetrical mode, the two connecting plates (10) are in threaded connection with a torsion rod (8), and the torsion rod (8) is in threaded connection with a transverse plate (5).

8. A fixed cutter holder for facilitating the fixation of a tool according to claim 1, wherein: the through hole of the side wall of the torsion rod (8) is communicated with the through hole of the connecting ring, and two ends of the through hole of the torsion rod (8) communicated with the connecting ring are respectively in threaded connection with a limiting rod (13).

9. A fixed cutter holder for facilitating the fixation of a tool according to claim 1, wherein: and the limit rod (13) which is in threaded connection with the connecting ring is in threaded connection with the rotating ring (11).

10. A fixed cutter holder for facilitating the fixation of a tool according to claim 1, wherein: the side wall of the torsion rod (8) is provided with a threaded through hole.