CN215091837U - Thread punching point anti-loosening device - Google Patents

Abstract

The application discloses screw thread dashes some locking device, including frame, linear actuator, towards needle, supporting seat, locating plate, installing support, contact sensor, work piece, lower mounting panel, go up mounting panel and mount pad, linear actuator and supporting seat all set up in the frame, towards the needle and set up in linear actuator's output, towards the screw thread that the needle aimed at work piece bolt tip, linear actuator drives towards the needle of one end and supports and press at work piece bolt tip screw thread. This application is through placing the work piece on the locating plate, make the bolt tip of work piece contradict contact sensor's on the supporting seat contact, thereby touch the solenoid valve action, corresponding linear actuator drives towards the needle and removes to the work piece direction, until supporting to press towards the point in the screw thread of work piece bolt tip, accomplish towards the back of point, linear actuator drives towards the needle and returns the normal position to opposite direction, can realize automatic towards the point, and towards a point mode convenient and fast, need not many people cooperation operation, the product quality is improved, the labor cost is reduced.

Description

Thread punching point anti-loosening device

Technical Field

The application relates to the field of mechanical assembly equipment, in particular to a thread punching point anti-loosening device.

Background

Mechanical assembly refers to the connection of mechanical parts or components according to the design technical requirements, and the mechanical parts or components are combined into a machine. The machine assembly is an important link for machine manufacturing and repairing, particularly for machine repairing, because the condition of providing assembled parts is favorable for machine manufacturing, the assembly work is special, the quality of the assembly work plays an important role in the efficiency of the machine, the repairing period, the working labor and cost and the like, the threaded connection sometimes needs to be subjected to anti-loosening treatment, and the punching point damage thread form is a more common anti-loosening mode.

In the traditional operation, operators use a punch and a hammer to realize point punching through a knocking method, the method cannot completely ensure point punching angle, point punching arrangement and point punching depth, and poor control of force and angle can cause uneven quality, influence on assembly productivity and low working efficiency. Therefore, the thread punching point anti-loosening device is provided for solving the problems.

Disclosure of Invention

The thread point punching anti-loosening device is provided in the embodiment and used for solving the problems that the existing knocking method realizes point punching, the point punching angle, the point punching arrangement and the point punching depth cannot be completely guaranteed, poor strength and angle control can cause uneven quality, the assembly capacity is influenced, and the working efficiency is low.

According to one aspect of the application, a thread punching point anti-loosening device is provided and comprises a rack, a linear driver, a punching needle, a supporting seat, a positioning plate, a mounting bracket, a contact type sensor, a workpiece, a lower mounting plate, an upper mounting plate and a mounting seat. The linear driver and the supporting seat are arranged on the rack, the punching needle is arranged at the output end of the linear driver and is aligned with the thread at the end part of the workpiece bolt, and the punching needle at one end driven by the linear driver is abutted against the thread at the end part of the workpiece bolt.

Further, be provided with mounting panel, lower mounting panel and installing support in the frame, be provided with the strengthening rib between installing support and the frame, the sharp driver sets up in last mounting panel and down between mounting panel and the installing support.

Further, the mounting seat is arranged at the output end of the linear driver.

Furthermore, the punching needle is arranged on the mounting seat, and one end of the punching needle close to the workpiece bolt is in a conical shape.

Furthermore, the shape of the positioning plate can be adjusted according to the shape of the workpiece, and the positioning plate is arranged on a lower mounting plate at one end of the rack.

Further, a contact type sensor is arranged on the supporting seat.

Through the above-mentioned embodiment of this application, adopted frame, linear actuator, towards needle, supporting seat, locating plate, installing support, contact sensor, work piece, lower mounting panel, go up mounting panel and mount pad, solved current knocking method and realized towards the point, can't guarantee completely towards a point angle, towards a point and arrange, towards a point degree of depth, dynamics and angle are held not good can lead to the quality discrepancy, influence the assembly productivity, problem that work efficiency is low.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

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

FIG. 2 is a schematic structural view of a mounting bracket and a lower mounting plate according to an embodiment of the present application;

fig. 3 is a schematic structural diagram of a punch pin and a mounting seat according to an embodiment of the present application.

In the figure: 1. the device comprises a rack, 2, a linear driver, 3, a punching needle, 4, a supporting seat, 5, a positioning plate, 6, a mounting bracket, 7, a contact type sensor, 8, a workpiece, 9, a lower mounting plate, 10, an upper mounting plate, 11 and a mounting seat.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. 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 this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship 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," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can 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 above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

The anti-loosening device in the embodiment can be applied to various mechanical assemblies, for example, the following anti-loosening device is provided in the embodiment, and the anti-loosening device in the embodiment can be used for performing the following anti-loosening of thread punching points.

A simple thread punching point safety tool comprises a handle and a guide model, wherein the upper end of the handle is used for being held by workers, the lower end of the handle is provided with a groove, and an internal thread is arranged in the groove; the upper end of the guide model is provided with a bulge with external threads, and the bulge is matched with the groove, so that the handle is screwed and fixed with the guide model; the guide model is provided with a blind hole with internal threads and a guide hole, the blind hole is positioned at the lower end of the guide model and used for screwing in a threaded end of a bolt to be punched for point security, the guide hole is communicated with the blind hole, the open end of the guide hole is positioned on the side surface of the guide model, a sharp punch is inserted into the guide hole, the sharp head of the punch is contacted with the threads, and an included angle between the guide holes is formed.

As a preferred embodiment of the embodiment, the axial center of the handle and the axial center of the blind hole are on the same straight line.

Of course, the present embodiment can be used for other mechanical assemblies. Here, description is not repeated, and the following describes the anti-loosening device according to the embodiment of the present application.

Referring to fig. 1-3, a thread punching point anti-loosening device includes a frame 1, a linear driver 2, a punching pin 3, a supporting seat 4, a positioning plate 5, a mounting bracket 6, a contact sensor 7, a workpiece 8, a lower mounting plate 9, an upper mounting plate 10, and a mounting seat 11. The linear driver 2 and the supporting seat 4 are both arranged on the rack 1, the punching needle 3 is arranged at the output end of the linear driver 2, the punching needle 3 is aligned to the thread at the end part of the bolt of the workpiece 8, and the punching needle 3 at one end driven by the linear driver 2 is abutted to the thread at the end part of the bolt of the workpiece 8.

The workpiece is placed on the positioning plate, the bolt end of the workpiece is abutted against the contact of the contact type sensor on the supporting seat, so that the electromagnetic valve is triggered to act, the corresponding linear driver drives the punching needle to move towards the direction of the workpiece until the punching needle is abutted against the thread at the bolt end of the workpiece to punch, the punching mode is convenient and fast, and multiple persons are not required for cooperation operation.

The linear driver is characterized in that an upper mounting plate 10, a lower mounting plate 9 and a mounting bracket 6 are arranged on the rack 1, a reinforcing rib is arranged between the mounting bracket 6 and the rack 1, and the linear driver 2 is arranged between the upper mounting plate 10, the lower mounting plate 9 and the mounting bracket 6; the mounting seat 11 is arranged at the output end of the linear driver 2; the punching needle 3 is arranged on the mounting seat 11, and one end, close to the workpiece 8, of the punching needle 3 is in a conical shape; the shape of the positioning plate 5 can be adjusted according to the shape of the workpiece 8, and the positioning plate 5 is arranged on a lower mounting plate 9 at one end of the rack 1; and a contact type sensor 7 is arranged on the supporting seat 4.

The utility model discloses when using, at first with equal external control switch of electrical components and power in this device, then place work piece 8 on locating plate 5, make work piece 8's bolt tip conflict contact sensor 7's on supporting seat 4 contact, thereby touch the solenoid valve action, corresponding linear actuator 2 drives towards needle 3 and removes to 8 directions of work piece, until pressing in 8 bolt tip's of work piece screw thread towards the point, accomplish towards the point back, linear actuator 2 drives towards needle 3 and returns the normal position to opposite direction, then take out work piece 8, accomplish once towards the point operation so far, can realize automatic towards the point, and towards a mode convenient and fast, need not many people cooperation operation, time saving and labor saving, product quality is improved, labor cost is reduced.

The application has the advantages that:

1. the punching device is simple to operate, a workpiece is placed on the positioning plate, the end part of the bolt of the workpiece is abutted against the contact of the contact sensor on the supporting seat, so that the electromagnetic valve is triggered to act, the corresponding linear driver drives the punching needle to move towards the direction of the workpiece until the punching needle abuts against the thread at the end part of the bolt of the workpiece to punch, the punching mode is convenient and rapid, and multi-person cooperation operation is not needed;

2. this application is rational in infrastructure, and linear actuator drives towards the needle and returns the normal position to opposite direction, then takes out the work piece, accomplishes once to dash some operations so far, can realize automatic dashing some, and labour saving and time saving has improved product quality, has reduced labour cost.

It is well within the skill of those in the art to implement, without undue experimentation, the present application is not directed to software and process improvements, as they relate to circuits and electronic components and modules.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims (6)

1. The utility model provides a screw thread dashes some locking device which characterized in that: including frame (1), sharp driver (2), towards needle (3), supporting seat (4), locating plate (5), installing support (6), contact sensor (7), work piece (8), lower mounting panel (9), go up mounting panel (10) and mount pad (11), sharp driver (2) and supporting seat (4) all set up on frame (1), towards needle (3) and set up in the output of sharp driver (2), towards the screw thread that work piece (8) bolt tip was aimed at in needle (3), sharp driver (2) drives towards needle (3) of one end and supports and press at work piece (8) bolt tip screw thread.

2. The thread-punching-point looseness prevention device as claimed in claim 1, wherein: the improved linear driver is characterized in that an upper mounting plate (10), a lower mounting plate (9) and a mounting bracket (6) are arranged on the rack (1), reinforcing ribs are arranged between the mounting bracket (6) and the rack (1), and the linear driver (2) is arranged between the upper mounting plate (10), the lower mounting plate (9) and the mounting bracket (6).

3. The thread-punching-point looseness prevention device as claimed in claim 1, wherein: the mounting seat (11) is arranged at the output end of the linear driver (2).

4. The thread-punching-point looseness prevention device as claimed in claim 1, wherein: the punching needle (3) is arranged on the mounting seat (11), and one end, close to the bolt of the workpiece (8), of the punching needle (3) is in a conical shape.

5. The thread-punching-point looseness prevention device as claimed in claim 1, wherein: the shape of the positioning plate (5) can be adjusted according to the appearance of the workpiece (8), and the positioning plate (5) is arranged on a lower mounting plate (9) at one end of the rack (1).

6. The thread-punching-point looseness prevention device as claimed in claim 1, wherein: and a contact type sensor (7) is arranged on the supporting seat (4).

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