CN218193598U - Press-fit jig and assembling equipment - Google Patents

Abstract

The application discloses pressfitting tool and equipment, the pressfitting tool includes the pedestal, the ejector pad, the slider, first elastic component and drive assembly, when carrying out the pressfitting, drive assembly drive ejector pad downstream, the ejector pad drives the work piece of slider downstream to the butt pedestal, the ejector pad receives the reaction force of work piece, thereby slide on the ejector pad through the sliding fit on first inclined plane and second inclined plane, and compress first elastic component, the power that the work piece received this moment is the slant power, simultaneously because the buffering of first elastic component, make the work piece can carry out the flexible pressfitting that receives the slant power.

Description

Pressing jig and assembling equipment

Technical Field

The application relates to the technical field of assembling devices, in particular to a pressing jig and assembling equipment.

Background

When a workpiece and a product are pressed in the related technology, the equipment directly pushes the workpiece to be pressed on the product by using the air cylinder, and in the pushing process, the force applied to the workpiece is the pressure along the driving direction of the air cylinder, so that the processing condition that the pressing direction of the workpiece and the product has requirements cannot be met, for example, when the workpiece needs to be pressed by oblique force with the product, the workpiece and the product can be correctly matched. Meanwhile, because the workpiece is directly pressed by the cylinder, the contact relation between the workpiece and a product is rigid when the workpiece and the product are pressed, and three injuries are easily caused.

SUMMERY OF THE UTILITY MODEL

The present application is directed to solving at least one of the problems in the prior art. Therefore, the application provides a pressing fixture which can be used for conveniently pressing.

This application still provides an equipment that has above-mentioned pressfitting tool.

According to the pressfitting tool of the first aspect embodiment of this application, include: a seat body, a push block, a slide block, a first elastic piece and a driving component,

the base body is used for placing a workpiece;

a first inclined plane is formed on the push block;

a second inclined plane is formed on the sliding block, the sliding block is connected with the pushing block in a sliding mode, and when the sliding block abuts against the workpiece, the sliding block slides on the pushing block through the sliding fit of the first inclined plane and the second inclined plane;

two ends of the first elastic piece are respectively abutted against the push block and the sliding block, and the first elastic piece is obliquely arranged;

the driving component is connected with the push block in a driving way.

According to this application embodiment's pressfitting tool has following beneficial effect at least:

when the pressfitting, drive assembly drive ejector pad downstream, the ejector pad drives the work piece of slider downstream to on the butt pedestal, and the ejector pad receives the reaction force of work piece to sliding on the ejector pad through the sliding fit on first inclined plane and second inclined plane, and compressing first elastic component, the power that the work piece received at this moment is the bias force, simultaneously because the buffering of first elastic component, makes the work piece can carry out the flexible pressfitting that receives the bias force.

According to some embodiments of the application, the ejector pad still includes first dog, forms first connecting groove on the first dog, and first connecting groove is worn to establish by the one end of first elastic component to be connected with the tank bottom of first connecting groove, the other end butt slider of first elastic component.

According to some embodiments of the present application, the push block further includes a second stopper, and the first stopper and the second stopper are respectively disposed at both sides of a movement path of the slider.

According to some embodiments of the application, the slider includes briquetting and sliding block, forms the second inclined plane on the sliding block, and sliding block sliding connection ejector pad, the both ends of first elastic component butt ejector pad and sliding block respectively, and briquetting detachably connects the sliding block, and the briquetting is used for butt work piece.

According to some embodiments of the application, the press fitting jig further comprises a connecting plate and a second elastic piece, the connecting plate is arranged on the push block, and two ends of the second elastic piece are respectively abutted to the connecting plate and the base body.

According to some embodiments of the application, the pressing jig further comprises a frame body and a guide rod, wherein a second hole is formed in the frame body, one end of the guide rod is connected with the connecting plate, and the guide rod and the second hole form sliding fit.

According to some embodiments of this application, the pressfitting tool still includes the connecting block, and the connecting block sets up in the ejector pad, forms the assembly groove on the connecting block, and the top surface in assembly groove is open structure, and drive assembly's drive end wears to locate in the assembly groove, just drive assembly detachably connects in the connecting block.

According to some embodiments of the present application, a second connection groove is formed on the slider, and one end of the first elastic member is disposed at the second connection groove.

According to some embodiments of the present application, the guide structure is formed on the push block, and the protrusion is formed on the slider and slidably disposed in the groove of the guide structure.

The assembling device according to the second aspect of the present application includes the pressing fixture of the first aspect of the present application.

According to the equipment of this application embodiment, have at least following beneficial effect: the assembling device of the second aspect embodiment has all the advantages of the pressing fixture of the first aspect embodiment, and details are not repeated here.

Additional aspects and advantages of the present application will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the present application.

Drawings

The present application is further described with reference to the following figures and examples, in which:

fig. 1 is a schematic view of an overall structure of a pressing fixture according to an embodiment of the present application;

fig. 2 is a schematic view of a partial structure of the pressing fixture of fig. 1;

fig. 3 is a schematic structural view of the stitching fixture in fig. 2 in a cutting state;

FIG. 4 is an enlarged schematic view at A in FIG. 3;

fig. 5 is an exploded view of the pressing fixture of fig. 1.

Reference numerals:

a base body 100;

the push block 200, the first stopper 210, the first connecting groove 211, the second stopper 220, the guide rail structure 221, the connecting block 230, the assembling groove 231 and the body 240;

the sliding block 300, the second connecting groove 310, the convex block 320, the sliding block 330 and the pressing block 340;

a body 410 of the drive assembly, a drive end 420 of the drive assembly;

a connection plate 500, a second elastic member 510, a guide rod 520;

a frame body 600, a second hole 610;

the first elastic member 700.

Detailed Description

Reference will now be made in detail to the embodiments of the present application, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative and are only for the purpose of explaining the present application and are not to be construed as limiting the present application.

In the description of the present application, it is to be understood that the positional descriptions, such as the directions of up, down, front, rear, left, right, etc., referred to herein are based on the directions or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, and do not indicate or imply that the referred device or element must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present application.

In the description of the present application, the meaning of a plurality is one or more, the meaning of a plurality is two or more, and the above, below, exceeding, etc. are understood as excluding the present number, and the above, below, within, etc. are understood as including the present number. If there is a description of first and second for the purpose of distinguishing technical features only, this is not to be understood as indicating or implying a relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of technical features indicated.

In the description of the present application, unless otherwise specifically limited, terms such as set, installed, connected and the like should be understood broadly, and those skilled in the art can reasonably determine the specific meanings of the above terms in the present application in combination with the specific contents of the technical solutions.

In the description of the present application, reference to the description of the terms "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present application. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The pressing jig according to the embodiment of the first aspect of the present invention is described below with reference to fig. 1 to 5.

Referring to fig. 1 to 5, the pressing fixture of the present embodiment includes: a base 100, a push block 200, a slider 300, a first elastic member 700 and a driving assembly,

the base 100 is used for placing a workpiece; specifically, the base 100 is used for fixing materials, and the materials are used for pressing with a workpiece. It should be understood that the base 100 can be formed with a positioning structure for positioning the material.

A first inclined plane is formed on the push block 200; specifically, the first inclined surface may be an inclined surface gradually inclined outward upward and downward.

A second inclined surface is formed on the sliding block 300, the sliding block 300 is connected with the pushing block 200 in a sliding mode, and when the sliding block 300 abuts against a workpiece, the sliding block 300 slides on the pushing block 200 through the sliding fit of the first inclined surface and the second inclined surface;

two ends of the first elastic member 700 abut against the push block 200 and the slider 300 respectively, and the first elastic member 700 is arranged obliquely; specifically, the sliding block 300 is slidably fitted on the pushing block 200 through the first inclined surface and the second inclined surface, when the sliding block 300 slides upwards, the sliding block 300 extrudes the first elastic member 700 to contract, and the elastic member can buffer the pressing force of the sliding block 300 on the workpiece, so that the workpiece is protected, and three injuries possibly generated in the pressing process of the workpiece are reduced.

The driving assembly is connected with the push block 200 in a driving way. In particular, the drive assembly may be a pneumatic cylinder. Specifically, the pressing jig further includes a frame body 600, a first hole is formed on the frame body 600, the main body 410 of the driving assembly is disposed on the frame body 600, and the driving end 420 of the driving assembly passes through the first hole. Specifically, support body 600 can increase the wholeness and the compactedness of pressfitting tool for when the pressfitting tool used, need not fix drive assembly in addition.

When the pressing is performed, the driving assembly drives the pushing block 200 to move downwards, the pushing block 200 drives the sliding block 300 to move downwards, and the sliding block 300 abuts against the workpiece on the base body 100. After the push block 200 abuts against the workpiece, the push block 200 is subjected to the reaction force of the workpiece, slides obliquely upward on the push block 200 through the sliding fit of the first inclined surface and the second inclined surface, and compresses the first elastic member 700. At this time, the slider 300 is subjected to a reaction force generated by the compression of the first elastic member 700, and the first elastic member 700 is obliquely arranged, so that the reaction force is transmitted to the workpiece by the first elastic member 700, and the workpiece can be flexibly pressed under the oblique force due to the buffering of the first elastic member 700.

Referring to fig. 4 and 5, the push block 200 further includes a first stopper 210, a first connection groove 211 is formed on the first stopper 210, one end of a first elastic member 700 penetrates through the first connection groove 211 and is connected with the groove bottom of the first connection groove 211, and the other end of the first elastic member 700 abuts against the slider 300. Specifically, the first coupling groove 211 can fix one end of the first elastic member 700, thereby making the first elastic member 700 more stable during extension and contraction, and accommodate a portion of the first elastic member 700, thereby enabling the first elastic member 700 to be in an elastic deformation range when the slider compresses the first elastic member 700, and the first elastic member 700 is not excessively compressed.

Referring to fig. 4 and 5, the push block 200 further includes a second stopper 220, and the first stopper 210 and the second stopper 220 are respectively disposed at both sides of the moving path of the slider 300. Specifically, the push block 200 includes a first stopper 210, a second stopper 220 and a body 240, the first stopper 210 is disposed on the upper portion of the body 240, the second stopper 220 is disposed on the lower portion of the body 240, and the first stopper 210 and the second stopper 220 are detachably connected to the body 240, respectively, so that the installation of the slider 300 can be facilitated. The first stopper 210 and the second stopper 220 are respectively provided on the moving path of the slider 300 so that the moving stroke of the slider 300 can be limited. The second stopper 220 can prevent the slider 300 from moving downward too much and being separated from the push block 200.

Referring to fig. 5, the slider 300 includes a pressing block 330 and a sliding block 340, the second inclined surface is formed on the sliding block 340, the sliding block 340 is slidably connected to the pushing block 200, two ends of the first elastic member 700 respectively abut against the pressing block 330 and the sliding block 340, the pressing block 330 is detachably connected to the sliding block 340, and the pressing block 330 is used for abutting against a workpiece. Specifically, the lower end of the pressing block 330 may contour the workpiece to reduce the three damages that may be generated on the surface of the workpiece during pressing. Different pressing blocks 330 can be selected to connect the sliding blocks 340 according to the pressing requirement, so that the pressing can be smoothly carried out. Further, the sliding block 340 may be made of a rigid material, and the pressing block 330 may be made of an elastic material.

Referring to fig. 1, the pressing fixture further includes a connecting plate 500 and a second elastic member 510, the connecting plate 500 is disposed on the push block 200, and two ends of the second elastic member 510 respectively abut against the connecting plate 500 and the base 100. Specifically, when the pressing is performed, the slider 300 moves downward and drives the connecting plate 500 to move downward, the connecting plate 500 compresses the second elastic member 510, and after the pressing is completed, the second elastic member 510 extends and exerts an upward force on the connecting plate 500, so that the workload of the driving assembly for driving the push block 200 to move upward can be reduced.

Referring to fig. 1, the press-fit jig further includes a frame body 600 and a guide rod 520, a second hole 610 is formed on the frame body 600, one end of the guide rod 520 is connected to the connection plate 500, and the guide rod 520 and the second hole 610 form a sliding fit. Specifically, the vertical setting of guide bar 520, the outside of guide bar 520 is hugged closely to the pore wall in second hole 610, and when connecting plate 500 removed, drive guide bar 520 and slide in second hole 610 to can lead the removal of connecting plate 500, and then lead the direction of motion of ejector pad 200.

Referring to fig. 2 and 3, the press-fit jig further includes a connecting block 230, the connecting block 230 is disposed on the pushing block 200, an assembling groove 231 is formed on the connecting block 230, a top surface of the assembling groove 231 is an opening structure, a driving end of the driving assembly penetrates through the assembling groove 231, and the driving assembly is detachably connected to the connecting block 230. Specifically, the driving assembly is detachably connected to the connection block 230, so that the driving assembly can be easily repaired and replaced. Specifically, the driving end of the driving assembly forms a convex portion and a rod portion, the convex portion can be clamped in the assembling groove 231, and the rod portion can enter the assembling groove 231 through the opening structure, so that the driving end of the driving assembly can be detachably connected with the connecting block 230.

Referring to fig. 4 and 5, a second coupling groove 310 is formed on the slider 300, and one end of the first elastic member 700 is disposed at the second coupling groove 310. Specifically, during the extension and compression of the first elastic member 700, the groove wall of the second connection groove 310 can limit the first elastic member 700, thereby preventing the first elastic member 700 from deflecting or falling out.

Referring to fig. 4 and 5, the guide structure 221 is formed on the push block 200, and the protrusion 320 is formed on the slider 300, and the protrusion 320 is slidably disposed in the groove of the guide structure 221. Specifically, the protrusion 320 can be clamped into a groove of the guide rail structure 221, and is in sliding fit with the groove of the guide rail structure 221, the protrusion 320 is matched with the groove of the guide rail structure 221, so that the slider 300 can be slidably connected with the push block 200, and the guide rail structure 221 can guide the sliding direction of the slider 300, so that the moving direction of the slider 300 is controllable, and the consistency of pressing the slider 300 each time can be increased.

With reference to fig. 1 to 5, an assembling apparatus according to an embodiment of the present invention is described below, and the assembling apparatus of this embodiment includes the pressing jig according to the embodiment of the first aspect.

By providing the press-fit jig of the first aspect embodiment in the assembly device of the second aspect embodiment, all beneficial effects of the press-fit jig of the first aspect embodiment are included, and details are not repeated here.

The embodiments of the present application have been described in detail with reference to the drawings, but the present application is not limited to the embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present application. Furthermore, the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

Claims (10)

1. Pressfitting tool, its characterized in that includes:

the base body is used for placing a workpiece;

the push block is provided with a first inclined plane;

the sliding block is provided with a second inclined surface and is connected with the pushing block in a sliding mode, and when the sliding block abuts against the workpiece, the sliding block slides on the pushing block through sliding fit of the first inclined surface and the second inclined surface;

the two ends of the first elastic piece are respectively abutted against the push block and the sliding block, and the first elastic piece is obliquely arranged;

and the driving component is in driving connection with the push block.

2. The press-fit jig according to claim 1, wherein the pushing block further includes a first stopper, a first connecting groove is formed in the first stopper, one end of the first elastic member penetrates through the first connecting groove and is connected to a groove bottom of the first connecting groove, and the other end of the first elastic member abuts against the sliding block.

3. The press-fit jig according to claim 2, wherein the pushing block further comprises a second stopper, and the first stopper and the second stopper are respectively disposed on two sides of a movement path of the slider.

4. A pressing jig according to claim 1, wherein the sliding block comprises a pressing block and a sliding block, the second inclined surface is formed on the sliding block, the sliding block is slidably connected with the pushing block, two ends of the first elastic member respectively abut against the pushing block and the sliding block, the pressing block is detachably connected with the sliding block, and the pressing block is used for abutting against the workpiece.

5. The pressing jig according to claim 1, further comprising a connecting plate and a second elastic member, wherein the connecting plate is disposed on the pushing block, and two ends of the second elastic member respectively abut against the connecting plate and the base.

6. A press-fit jig according to claim 5, further comprising a frame body and a guide rod, wherein a second hole is formed in the frame body, one end of the guide rod is connected with the connecting plate, and the guide rod and the second hole form a sliding fit.

7. The pressing jig according to claim 1, further comprising a connecting block, wherein the connecting block is disposed on the pushing block, an assembling groove is formed on the connecting block, a top surface of the assembling groove is of an open structure, the driving end of the driving component is disposed in the assembling groove, and the driving component is detachably connected to the connecting block.

8. The pressing jig according to claim 1, wherein a second connecting groove is formed on the sliding block, and one end of the first elastic member is disposed at the second connecting groove.

9. The pressing fixture according to claim 1, wherein the pushing block has a rail structure formed thereon, and the sliding block has a protrusion formed thereon, the protrusion being slidably disposed in a groove of the rail structure.

10. Assembly equipment, characterized in that it comprises a press-fit jig according to any one of claims 1 to 9.

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