CN218226247U

CN218226247U - Remodeling positioning tool

Info

Publication number: CN218226247U
Application number: CN202222131121.2U
Authority: CN
Inventors: 苏丽军; 张永明; 胡旭东
Original assignee: Qingling Motors Group Co Ltd; Qingling Motors Co Ltd
Current assignee: Qingling Motors Group Co Ltd; Qingling Motors Co Ltd
Priority date: 2022-08-12
Filing date: 2022-08-12
Publication date: 2023-01-06
Anticipated expiration: 2032-08-12

Abstract

The utility model relates to the technical field of tool fixtures, in particular to a remodeling positioning tool, which comprises a base; the fixed supporting mechanism is arranged on the base and used for supporting and positioning; type changing positioning mechanism, include with the type changing platform that the base is connected, and install the setting element on the type changing platform, be provided with type changing groove on the type changing platform, be provided with on the setting element with the type changing key that the type changing groove matches, through adjusting the type changing key is in the position in the type changing groove changes, changes the setting element is relative the mounted position of type changing platform, the utility model provides a location frock is changed inconveniently among the prior art, and the frock frequently trades the type and occupies a large amount of time, leads to the production progress lag, seriously influences production efficiency's problem, can change the type rapidly in order to adapt to different location demands, effectively reduces the production time that the frock switches to occupy, has greatly improved production efficiency, has characteristics such as structure is ingenious, easy and simple to handle, low cost, application scope are wide.

Description

Remodeling positioning tool

Technical Field

The utility model relates to a frock clamp technical field especially relates to a remodelling location frock.

Background

The method mainly comprises the steps of platformizing, wherein products with various machine type requirements can be produced on the same platform in production and manufacturing, in the field of automobile manufacturing, parts of the same platform need to meet the platformizing requirements of part manufacturing and processing, and the order requirements of differentiation need to be met, so that parts with the same or similar main body structures and different local structures often exist, and different tool structures need to be adopted for positioning according to the manufacturing and processing requirements of the parts.

At present, for the location demand of the different structures of reply same platform spare part, the location frock that the structural design according to spare part corresponds is changed different frock according to the production and processing demand to the scheme commonly used, but prior art's scheme has following weak point: the frock is changed inconveniently, and when the spare part model of scheduling product changed frequently, the frock also need frequently to be remodeled, therefore the frock is changed and is taken a large amount of time, leads to the production progress to lag, seriously influences production efficiency.

To sum up, how to optimize the tooling remodeling mode and improve the platform production efficiency is an urgent problem to be solved in the technical field of tooling fixtures.

SUMMERY OF THE UTILITY MODEL

In view of the shortcoming of above prior art, the utility model aims to provide a remodeling location frock for it is inconvenient to fix a position the frock and change among the solution prior art, and the frock frequently remodels and occupies a large amount of time, leads to the production progress lag, seriously influences production efficiency's problem.

To achieve the above and other related objects, the present invention provides a fixture for mold changing, which comprises

A base;

the fixed supporting mechanism is arranged on the base and used for supporting and positioning;

the model changing positioning mechanism comprises a model changing table connected with the base and a positioning piece mounted on the model changing table, wherein a model changing groove is formed in the model changing table, a model changing key matched with the model changing groove is arranged on the positioning piece, and the position of the model changing key in the model changing groove is adjusted to change the positioning piece relative to the mounting position of the model changing table.

Adopt this structure, through the position of the key of remodeling on the adjustment setting element in the groove of remodeling, can easily switch the frock kenel, it is inconvenient to have solved prior art well location frock and changed, the frock frequently remodels and occupies a large amount of time, lead to the production progress sluggish, seriously influence production efficiency's problem, can remodel rapidly in order to adapt to different location demands, effectively reduce the production time that the frock switches and occupies, greatly improved production efficiency, have characteristics such as the structure is ingenious, easy and simple to handle, low cost, application scope is wide.

Optionally, the shape changing table is of a cylindrical structure, and the shape changing groove is formed in the inner side wall of the shape changing table; the setting element includes first support column and connect in the first location end of first support column upper end, first location end is used for supporting and location, first support column is the cylinder structure, just the lateral wall of first support column with the inside wall looks adaptation of remodelling platform, the remodelling key sets up on the lateral wall of first support column.

Optionally, the remodeling groove comprises an adjusting section and a positioning section, the positioning section is vertically arranged along the axial direction of the remodeling table, at least two positioning sections are arranged along the circumferential direction of the remodeling table, and the upper ends of the positioning sections are communicated through the adjusting section.

Optionally, the base comprises a bridge-type mounting frame, the bridge-type mounting frame comprises two bridge seats and a bridge deck connecting the two bridge seats, and the remodeling stage is mounted on the bridge deck;

the location section includes first location section and second location section, the vertical extension of first location section extremely the decking, the decking is in at least the vertical projection position of first location section with first support column is provided with the breach, works as the type changing key gets into when first location section, the setting element passes downwards the decking and at least partially accomodate in the decking below.

Optionally, the model changing positioning mechanisms are at least two groups, in each group of the model changing positioning mechanisms, two model changing tables are symmetrically installed on the base in a left-right mode, and two positioning pieces are symmetrically installed on the model changing tables in a left-right mode.

Optionally, be provided with the breach district on the decking, breach district top detachably is provided with the mounting panel, the platform of remodeling is installed on the mounting panel, the mounting panel is in first location section with the vertical projection position of first support column is provided with the breach.

Optionally, a pin is horizontally inserted through the positioning member, and the type changing key is an exposed portion of the pin on the positioning member.

Optionally, the swage groove penetrates radially from an inner sidewall of the swage table to an outer sidewall of the swage table.

Optionally, the shape changing groove is provided with two positions on the shape changing table in a central symmetry manner.

Optionally, the fixed support mechanism includes a second support column and a second positioning end connected to the upper end of the second support column, and a support surface is provided on the second positioning end.

As described above, the utility model discloses following beneficial effect has:

through the position of the remodeling key on the adjustment setting element in the remodeling groove, can easily switch the frock kenel, it is inconvenient to have solved location frock change among the prior art, the frock frequently remodels and occupies a large amount of time, lead to the production progress to be sluggish, seriously influence production efficiency's problem, remodel rapidly in order to adapt to different location demands, effectively reduce the production time that the frock switch occupy, greatly improved production efficiency, the structure is ingenious, the operation is simple and convenient, low cost, wide application scope and other characteristics.

Drawings

Fig. 1 is a schematic view of an overall structure of a remodeling positioning tool in an exemplary embodiment of the present invention;

fig. 2 is an exploded view of a remodel positioning mechanism according to an exemplary embodiment of the present invention;

fig. 3 is a schematic view of the matching relationship between the remodeling stage and the first support column according to an exemplary embodiment of the present invention.

Description of reference numerals

A base 1; a bridge mount 11; a bridge seat 111; a bridge deck 112; a notched region 1121; a mounting plate 113;

a fixed support mechanism 2; a second support column 21; a second locating tip 22; a support surface 221;

a model changing positioning mechanism 3; a model changing table 31; a replacement groove 311; an adjustment section 3111; a first positioning section 3112; a second positioning section 3113; a positioning member 32; a first support column 321; a type-changing key 3211; a first positioning end 322;

Detailed Description

The following description is provided for illustrative purposes, and other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description.

It should be understood that the structure, ratio, size and the like shown in the drawings attached to the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by those skilled in the art, and are not used for limiting the limit conditions that the present invention can be implemented, so that the present invention has no technical essential meaning, and any structure modification, ratio relationship change or size adjustment should still fall within the scope covered by the technical content disclosed in the present invention without affecting the function and the achievable purpose of the present invention. In addition, the terms such as "upper", "lower", "left", "right", "middle" and "one" used in the present specification are used for clarity of description only, and are not used to limit the scope of the present invention, and the relative relationship between the terms may be changed or adjusted without substantial technical changes.

In an embodiment, referring to fig. 1 to 3, the present application exemplarily provides a specific structure of a remodeling locating tool, including:

a base 1;

the fixed supporting mechanism 2 is arranged on the base 1 and used for supporting and positioning the part to be positioned;

the model changing positioning mechanism 3 comprises a model changing table 31 connected with the base 1 and a positioning piece 32 installed on the model changing table 31, wherein a model changing groove 311 is formed in the model changing table 31, a model changing key 3211 matched with the model changing groove 311 is arranged on the positioning piece 32, and the installation position of the positioning piece 32 relative to the model changing table 31 can be changed by adjusting the position of the model changing key 3211 in the model changing groove 311, so that the rapid model changing of the tool is realized.

It can be understood that the function of the base 1 is to mount and fix other components of the tool, such as the fixed supporting mechanism 2 and the remodeling positioning mechanism 3, so as to facilitate integral taking and carrying, and in other embodiments, the specific structure and size of the base 1 can be adjusted according to actual production requirements.

Specifically, in this embodiment, the base 1 includes the square board of bottom, and install the bridge type mounting bracket 11 on the square board, the bridge type mounting bracket 11 includes two bridge seats 111 and the decking 112 of connecting two bridge seats 111, fixed supporting mechanism 2 and the positioning mechanism 3 that remodels are installed on the decking 112, because the existence of bridge seat 111, the bridge type mounting bracket 11 can provide certain initial mounting height for fixed supporting mechanism 2 and the positioning mechanism 3 that remodels, in order to satisfy the high positioning demand of frock, in this embodiment, the structure and the setting mode of bridge type mounting bracket 11 are exemplary, in other embodiments, can adjust according to actual demand.

In the present embodiment, the model changing table 31 is a cylindrical structure, the middle portion of which is hollowed out, and the model changing groove 311 is disposed on the inner side wall of the model changing table 31, specifically, the model changing groove 311 is a through groove, that is, the model changing groove 311 radially extends from the inner side wall of the model changing table 31 and penetrates through the outer side wall of the model changing table 31, so as to further improve the adaptability with the model changing key 3211;

the positioning member 32 includes a first supporting pillar 321 and a first positioning end 322 connected to an upper end of the first supporting pillar 321, where the first positioning end 322 is used for positioning and supporting a component to be positioned, and it can be understood that the structure of the first positioning end 322 is adapted to the component to be positioned, and there may be differences in structure and size in different embodiments, in this embodiment, the first positioning end 322 is, for example, an inclined plate structure or a vertical L-plate structure welded to the upper end of the first supporting pillar 321;

the first supporting column 321 is a cylindrical structure, and an outer side wall of the first supporting column 321 is adapted to an inner side wall of the model changing table 31, it is understood that the adaptation herein refers to adaptation in size relationship, the first supporting column 321 in the cylindrical structure can make piston motion in the model changing table 31 in the cylindrical structure, but under the cooperation of the model changing groove 311 and the model changing key 3211, a motion range of the first supporting column 321 is correspondingly limited, the model changing key 3211 is disposed at a lower end of the outer side wall of the first supporting column 321, in some embodiments, the model changing key 3211 may be a boss disposed on the first supporting column 321, and may also be formed by a screw screwed on the first supporting column 321, in this embodiment, a pin is horizontally inserted through the first supporting column 321, and the model changing key 3211 is an outcrop portion of the pin on the first supporting column 321.

In this embodiment, the mold changing slot 311 specifically includes an adjusting section 3111, a first positioning section 3112 and a second positioning section 3113, and in other embodiments, the number of positioning sections may be increased to meet more mold changing requirements, or the structural dimensions of the adjusting section 3111 and the positioning sections may be changed.

Specifically, in this embodiment, the first positioning segment 3112 and the second positioning segment 3113 are vertical groove segments axially disposed along the mold changing seat 31, the adjusting segment 3111 is a circular arc groove segment axially disposed along the mold changing seat 31, and upper ends of the first positioning segment 3112 and the second positioning segment 3113 are both communicated with the adjusting segment 3111, it should be understood that the mold changing key 3211 moves in the mold changing groove 311, so that directions of the positioning element 32 can be correspondingly switched, and vertical lengths of the first positioning segment 3112 and the second positioning segment 3113 define a height of the positioning element 32, so that the adjusting segment 3111 switches positions between different positioning segments, such as the first positioning segment 3112 and the second positioning segment 3113, thereby completing rapid mold changing of the workpiece, which is small in operation amount and rapid in mold changing.

In this embodiment, the length of the second positioning segment 3113 is smaller than that of the first positioning segment 3112, the first positioning segment 3112 extends to the bridge deck 112, and the bridge deck is provided with a notch at the vertical projection position of the first positioning segment 3112 and the first supporting column 321, it should be understood that the notch is to be able to descend along the first positioning segment 3112 when the type-changing key 3211 enters the first positioning segment 3112, and enable the lower end of the first supporting column 321 to penetrate through the bridge deck 112, which is used for accommodating the corresponding positioning element 32 at least partially below the bridge deck 112 when the component to be positioned does not need to be positioned by all or part of the first positioning tips 322, so that the first positioning tips 322 not involved in positioning are retracted from the component to be positioned, thereby preventing interference.

In this embodiment, two sets of the model-changing positioning mechanisms 3 are provided, each set includes two model-changing tables 31 and two positioning members 32, which are symmetrically arranged, and this structure can further meet the positioning requirements of various parts to be positioned, for example, in some embodiments, a first part to be positioned is positioned, the model-changing key 3211 in the first model-changing positioning mechanism is placed in the first positioning segment 3112, the model-changing key 3211 in the second model-changing positioning mechanism is placed in the second positioning segment 3113, in other embodiments, the second part to be positioned is positioned, the model-changing key 3211 in the first model-changing positioning mechanism is placed in the second positioning segment 3113, and the model-changing key 3211 in the second model-changing positioning mechanism is placed in the first positioning segment 3112.

In this embodiment, a square notch region 1121 is disposed on the bridge deck 112, a mounting plate 113 is detachably disposed above the notch region 1121, two sets of model-changing positioning mechanisms 3 are both mounted on the bridge deck 112 through the mounting plate 113, the mounting plate 113 is disposed at a vertical projection position of the first positioning section 3112 and the first support column 321 and has a function of enabling the lower end of the first support column 321 to pass through the mounting plate 113 and further pass through the bridge deck 112, specifically, in this embodiment, the edge of the mounting plate 113 is connected with the bridge deck 112 through fastening and is detachably mounted above the notch region 1121, and the model-changing table 31 is welded on the mounting plate 113, which can be understood as being convenient for integrally disassembling and replacing the model-changing positioning mechanisms 3, for example, in some embodiments, the model-changing positioning mechanisms 3 corresponding to the components of the same platform are mounted on the same mounting plate 113, and when different components of the same platform are processed, only the tooling needs to be replaced, and when the components of different platforms are processed, the model-changing positioning mechanisms 3 can be unified by disassembling the mounting plate 113, which is beneficial to further improve the platformization level.

In this embodiment, two positions of the mold changing groove 311 are symmetrically arranged on the mold changing table 31, and correspondingly, the pins penetrating through the first support column 321 protrude from two ends of the first support column 321 to respectively form the mold changing keys 3211 matched with the mold changing groove 311, which is beneficial to preventing the mold changing table 31 and the positioning member 32 from being dislocated or skewed, and is beneficial to further improving the positioning quality.

In this embodiment, the fixed supporting mechanism 2 includes a second supporting column 21 and a second positioning end 22 connected to the upper end of the second supporting column 21, a supporting surface 221 for supporting and positioning the component to be positioned is provided on the second positioning end 22, the supporting surface 221 is an inclined surface, in this embodiment, the second supporting column 21 is a square column base, the number of the second supporting column 21 and the number of the second positioning end 22 are two, and the supporting surfaces 221 on the two second positioning ends 22 are oppositely inclined, in other embodiments, the number, structure or size of the second supporting column 21, the second positioning end 22 and the supporting surface 221 may be set according to actual requirements.

To sum up, the embodiment of the utility model provides an among the remodeling positioning tool, through the position of remodeling key on the adjustment setting element in remodeling groove, can easily switch the frock pattern, it is inconvenient to have solved among the prior art location frock change, the frock frequently trades the type and occupies a large amount of time, lead to the production progress to be sluggish, seriously influence production efficiency's problem, can trade the type rapidly in order to adapt to different location demands, effectively reduce the production time that the frock switches and occupies, greatly improved production efficiency, have that the structure is ingenious, easy and simple to handle, low cost, application scope characteristics such as wide.

The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. It will be apparent to those skilled in the art that modifications and variations can be made to the above-described embodiments without departing from the spirit and scope of the invention, and it is intended that all equivalent modifications and variations be covered by the appended claims without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a remodel location frock which characterized in that includes:

a base;

2. The remodeling positioning tool of claim 1, wherein: the shape changing table is of a cylindrical structure, and the shape changing groove is formed in the inner side wall of the shape changing table; the setting element includes first support column and connect in the first location end of first support column upper end, first location end is used for supporting and location, first support column is the cylinder structure, just the lateral wall of first support column with the inside wall looks adaptation of remodelling platform, the remodelling key sets up on the lateral wall of first support column.

3. The remodeling positioning tool of claim 2, wherein: the remodeling groove comprises an adjusting section and a positioning section, the positioning section is arranged vertically along the axial direction of the remodeling table, the positioning section is at least arranged along the circumferential direction of the remodeling table, and the upper ends of the positioning sections are communicated through the adjusting section.

4. The remodeling positioning tool of claim 3, wherein: the base comprises a bridge-shaped mounting rack, the bridge-shaped mounting rack comprises two bridge seats and a bridge deck plate for connecting the two bridge seats, and the model changing platform is mounted on the bridge deck plate;

5. The remodeling positioning tool according to claim 4, wherein: the type changing positioning mechanism is provided with at least two groups, each group of type changing positioning mechanisms is provided with two type changing tables which are arranged on the base in a bilateral symmetry mode, and two positioning pieces are arranged on the type changing tables in a bilateral symmetry mode.

6. The remodeling positioning tool of claim 4, wherein: be provided with the breach district on the decking, breach district top detachably is provided with the mounting panel, the remodeling platform is installed on the mounting panel, the mounting panel is in first location section with the vertical projection position of first support column is provided with the breach.

7. The remodeling positioning tool according to claim 1, wherein: the positioning piece is horizontally provided with a pin column in a penetrating mode, and the type changing key is an exposed part of the pin column on the positioning piece.

8. The remodeling positioning tool of claim 2, wherein: the type changing groove penetrates from the inner side wall of the type changing table to the outer side wall of the type changing table in the radial direction.

9. The remodeling positioning tool according to claim 2, wherein: the shape changing groove is centrally and symmetrically provided with two positions on the shape changing table.

10. The remodeling positioning tool of claim 2, wherein: the fixed supporting mechanism comprises a second supporting column and a second positioning end connected to the upper end of the second supporting column, and a supporting surface is arranged on the second positioning end.