CN213258234U - Quick replacement device for sewing equipment shell machining tool - Google Patents

Abstract

The utility model discloses a quick replacement device of a sewing equipment shell processing tool, a base plate is fixedly connected with a workbench, a tool mechanism is arranged on a clamp bottom plate, at least four lock seat holes and four fastening holes are arranged on the base plate, at least four lock sleeve holes are arranged on the clamp bottom plate, each lock sleeve hole is provided with a locking component, a positioning ball lock seat is detachably connected with the base plate and is positioned inside the lock seat hole, the positioning ball lock sleeve is arranged in the lock sleeve hole, one end of a positioning ball lock pin penetrates through the positioning ball lock sleeve and is in threaded connection with the positioning ball lock seat, one end of the fastening bolt penetrates through the clamp bottom plate and is inserted into the fastening hole, and the thread on the outer wall of the fastening bolt is mutually matched with the thread on the inner wall of the fastening hole, through the design of above-mentioned structure, can realize making up quick assembly disassembly of equipment casing processing frock.

Description

Quick replacement device for sewing equipment shell machining tool

Technical Field

The utility model relates to a make up equipment casing processing equipment technical field, especially relate to a make up quick replacement device of equipment casing processing frock.

Background

In the processing of the shell of the sewing equipment, a tool for fixing a processed shell workpiece is indispensable. The sewing equipment shell presents various diversified states from appearance to function and the like. Because of the difference of the shapes of a plurality of series and varieties and the difference of processing procedures, the corresponding tools are different, and a plurality of tools are needed. When different products are processed, corresponding tools need to be replaced continuously, so that a device capable of replacing the tools quickly is necessary.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a quick replacement device of making up equipment casing processing frock that can quick replacement frock.

In order to achieve the above purpose, the utility model discloses a quick replacement device of sewing equipment shell processing tool, which comprises a base plate, a clamp bottom plate and a locking assembly, wherein the base plate is fixedly connected with a workbench, a tool mechanism is arranged on the clamp bottom plate, the base plate is provided with at least four lock seat holes and four fastening holes, the clamp bottom plate is provided with at least four lock sleeve holes, each lock sleeve hole is provided with the locking assembly, each locking assembly comprises a positioning ball lock seat, a positioning ball lock sleeve, a positioning ball lock pin and a fastening bolt, the positioning ball lock seat is detachably connected with the base plate and is positioned inside the lock seat hole, the positioning ball lock sleeve is arranged in the lock sleeve hole, one end of the positioning ball lock pin penetrates through the positioning ball lock sleeve and is in threaded connection with the positioning ball lock seat, one end of the fastening bolt penetrates through the clamp bottom plate, and the screw thread on the outer surface wall of the fastening bolt is matched with the screw thread on the inner wall of the fastening hole.

Wherein, the foundatin plate is close to have the cross slot on the terminal surface of anchor clamps bottom plate, just the both ends of cross slot extend respectively to the outward flange of foundatin plate.

The outer edge of the clamp bottom plate is provided with an identification groove, and the identification groove corresponds to the transverse groove.

Each location ball lock seat includes lock seat body and elastic gasket, the lock seat body is arranged in the lock seat hole, the elastic gasket is located the bottom of lock seat body with between the interior diapire in lock seat hole.

Each lock seat body is provided with a mounting hole and a plurality of positioning concave parts which are uniformly distributed and surround the periphery of the mounting hole.

Each positioning ball lock pin comprises a pin head, a pin column and a limiting block, the pin head, the pin column and the limiting block are integrally formed, and threads on the outer surface wall of the pin head are matched with threads on the inner surface wall of the mounting hole.

The beneficial effects of the utility model are embodied in: after each positioning ball lock seat is arranged in the corresponding lock seat hole, each positioning ball lock sleeve is arranged in the corresponding lock sleeve hole, the four positioning ball lock pins are respectively inserted into the four corresponding ball lock sleeves and then are in threaded connection with the positioning ball lock seats, the fastening bolts penetrate through the clamp bottom plate and are in threaded connection with the fastening holes, and the clamp bottom plate and the foundation plate are connected to finish the quick installation of the tooling mechanism; when a tool mechanism of another model needs to be replaced, the existing clamp bottom plate is only required to be loosened and the positioning ball lock pin is unscrewed by the fastening bolt connected with the foundation plate, then the positioning ball lock pin is pulled out, and the positioning ball lock sleeve is detached.

Drawings

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

Fig. 1 is the utility model discloses a make up quick replacement device's of equipment casing processing frock structure breakdown map.

Fig. 2 is a schematic structural view of the positioning ball lock seat of the present invention.

Fig. 3 is a schematic structural view of the ball detent of the present invention.

1-a base plate, 11-a lock seat hole, 12-a fastening hole, 13-a transverse groove, 2-a positioning ball lock seat, 21-a lock seat body, 211-a mounting hole, 212-a positioning concave part, 22-an elastic gasket, 3-a clamp bottom plate, 31-a lock sleeve hole, 32-an identification groove, 4-a positioning ball lock sleeve, 5-a positioning ball lock pin, 51-a pin head, 52-a pin column, 53-a limiting block and 6-a fastening bolt.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like 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 drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1 to 3, the present invention provides a quick replacement device for a sewing equipment housing processing tool, comprising a base plate 1, a clamp bottom plate 3 and a locking assembly, wherein the base plate 1 is fixedly connected to a workbench, the clamp bottom plate 3 is provided with a tool mechanism, the base plate 1 is provided with at least four lock seat holes 11 and four fastening holes 12, the clamp bottom plate 3 is provided with at least four lock sleeve holes 31, each lock sleeve hole 31 is provided with the locking assembly, each locking assembly comprises a positioning ball lock seat 2, a positioning ball lock sleeve 4, a positioning ball lock pin 5 and a fastening bolt 6, the positioning ball lock seat 2 is detachably connected to the base plate 1 and is located inside the lock seat hole 11, the positioning ball lock sleeve 4 is located inside the lock sleeve hole 31, one end of the positioning ball lock pin 5 penetrates through the positioning ball lock sleeve 4, and is connected with the positioning ball lock seat 2 by screw thread, one end of the fastening bolt 6 penetrates through the clamp bottom plate 3 and is inserted into the fastening hole 12, and the screw thread on the outer surface wall of the fastening bolt 6 is matched with the screw thread on the inner wall of the fastening hole 12.

In the present embodiment, the manufacturing of the base plate 1 is a precision machining, and the parallelism of the two sides of the base plate 1, the size and the relative position of each lock seat hole 11, and the verticality of each lock seat hole 11 need to be accurate in the machining process, and the final result of the above accuracy can determine the accuracy of the fast replacing device; the three parts are high-precision manufactured parts, and no matter the tolerance fit is realized, and the material, heat treatment and machining precision of the parts are basically gapless after assembly.

The foundation plate 1 is fixed on a machining equipment workbench through T-shaped bolts, each positioning ball lock seat 2 is installed in a corresponding lock seat hole 11, then each positioning ball lock sleeve 4 is installed in a corresponding lock sleeve hole 31, four positioning ball lock pins 5 are respectively inserted into the four corresponding ball lock sleeves and are in threaded connection with the positioning ball lock seats 2, then the fastening bolts 6 penetrate through the clamp bottom plate 3 and are in threaded connection with the fastening holes 12, and the clamp bottom plate 3 is connected with the foundation plate 1 to complete quick installation of a tooling mechanism; when a tool mechanism of another model needs to be replaced, the existing clamp bottom plate 3 is only required to be loosened from the fastening bolt 6 connected with the foundation plate 1, the positioning ball lock pin 5 is unscrewed, then the positioning ball lock pin 5 is pulled out, and the positioning ball lock sleeve 4 is detached. The quick replacement device of the sewing equipment shell machining tool is simple and reliable in structural design, and the work production efficiency is greatly improved.

Further, the foundation plate 1 is close to a transverse groove 13 is arranged on one end face of the clamp bottom plate 3, and two ends of the transverse groove 13 extend to the outer edge of the foundation plate 1 respectively.

In this embodiment, foundatin plate 1 with the installation back is closely laminated to anchor clamps bottom plate 3, need follow anchor clamps bottom plate 3 when dismantling on the foundatin plate 1, through the setting of cross slot 13, can be convenient for operating personnel breaks off with the fingers and thumb anchor clamps bottom plate 3 promotes with this foundatin plate 1 with anchor clamps bottom plate 3's quick dismantlement to the quick dismouting of equipment casing processing frock is made up in the realization.

Further, the outer edge of the clamp base plate 3 has an identification groove 32, and the identification groove 32 corresponds to the transverse groove 13.

In this embodiment, when a user needs to align the axial center line of each lock sleeve hole 31 with the axial center line of each lock base hole 11, the axial center line of each lock sleeve hole 31 can be quickly aligned with the axial center line of each lock base hole 11 by aligning the identification groove 32 with the transverse groove 13, which is beneficial to the subsequent penetration of the positioning ball lock pin 5 and the fastening bolt 6, so as to realize the quick installation of the sewing equipment shell processing tool.

Further, each of the positioning ball lock seats 2 includes a lock seat body 21 and an elastic gasket 22, the lock seat body 21 is disposed in the lock seat hole 11, and the elastic gasket 22 is located between the bottom of the lock seat body 21 and the inner bottom wall of the lock seat hole 11.

In this embodiment, the lock base body 21 and the lock base hole 11 are fixed by a bolt, and the elastic gasket 22 is provided to make the lock base body 21 and the lock base hole 11 more tightly fit with each other.

Further, each of the lock seat bodies 21 has a mounting hole 211 and a plurality of positioning recesses 212 uniformly distributed around the periphery of the mounting hole 211. Each positioning ball locking pin 5 comprises a pin head 51, a pin column 52 and a limiting block 53, the pin head 51, the pin column 52 and the limiting block 53 are integrally formed, and threads on the outer surface wall of the pin head 51 are matched with threads on the inner surface wall of the mounting hole 211.

In this embodiment, mounting hole 211 can with round pin head 51 screw-thread fit, thereby realize foundatin plate 1 with be connected between the anchor clamps bottom plate 3, the setting of location depressed part 212 is favorable to setting up the confession lock seat body 21 with the fixed bolt in lock seat hole 11, wherein round pin post 52 surface is smooth, round pin post 52 with more in the same direction as smooth when location ball lock cover 4 contacts to be favorable to realizing making up the quick assembly disassembly of equipment casing processing frock.

While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention.

Claims (6)

1. A quick replacement device for a sewing equipment shell processing tool is characterized in that,

comprises a foundation plate, a clamp bottom plate and a locking assembly, wherein the foundation plate is fixedly connected with a workbench, the clamp bottom plate is provided with a tooling mechanism, the foundation plate is provided with at least four lock seat holes and four fastening holes, the clamp bottom plate is provided with at least four lock sleeve holes, each lock sleeve hole is provided with the locking assembly, each locking assembly comprises a positioning ball lock seat, a positioning ball lock sleeve, a positioning ball lock pin and a fastening bolt, the positioning ball lock seat is detachably connected with the foundation plate, and is positioned in the lock base hole, the positioning ball lock sleeve is arranged in the lock sleeve hole, one end of the positioning ball lock pin penetrates through the positioning ball lock sleeve, and is in threaded connection with the positioning ball lock seat, one end of the fastening bolt penetrates through the clamp bottom plate, and the screw thread on the outer surface wall of the fastening bolt is matched with the screw thread on the inner wall of the fastening hole.

2. The quick change device of sewing machine shell processing tool of claim 1,

the foundatin plate is close to have the cross slot on the terminal surface of anchor clamps bottom plate, just the both ends of cross slot extend respectively to the outward flange of foundatin plate.

3. The quick change device of sewing machine shell processing tool of claim 2,

the outer edge of the clamp bottom plate is provided with an identification groove, and the identification groove corresponds to the transverse groove.

4. The quick change device of sewing machine shell processing tool of claim 1,

every location ball lock seat includes lock seat body and elastic gasket, the lock seat body is arranged in the lock seat is downthehole, the elastic gasket is located the bottom of lock seat body with between the interior diapire in lock seat hole.

5. The quick change device of sewing machine housing processing tool of claim 4, wherein,

each lock seat body is provided with a mounting hole and a plurality of positioning concave parts which are uniformly distributed and surround the periphery of the mounting hole.

6. The quick change device of sewing machine shell processing tool of claim 5, wherein,

each positioning ball lock pin comprises a pin head, a pin column and a limiting block, the pin head, the pin column and the limiting block are integrally formed, and threads on the outer surface wall of the pin head are matched with threads on the inner surface wall of the mounting hole.

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