CN208231333U - A kind of four axis Product Assembly positioning fixtures - Google Patents

Abstract

The utility model discloses a kind of four axis Product Assembly positioning fixtures, including fixture base, two-way forming machanism and locating rod, there is strip groove among the fixture base, the two-way forming machanism is set as multiple groups and is placed in strip groove, and including lock block base, middle part movable block, attachment base and briquetting, the lock block base includes bottom plate and four symmetrically arranged support columns for being vertically fixed on four edges of bottom plate, briquetting front end is flexibly connected with two upper end of support column, attachment base is connect with briquetting back end activity, the quantity of attachment base and briquetting is disposed as two and is symmetrically connected to middle part movable block two sides, middle part movable block is passed through by screw rod and is fixed in above lock block base.The four axis Product Assembly positioning fixture clamping speed is fast, and clamping efficiency is high, and adjustment process is simple and convenient, saves manpower, and practicability is higher.

Description

A kind of four axis Product Assembly positioning fixtures

Technical field:

The utility model relates to a kind of four axis Product Assembly positioning fixtures, are related to product orientation fixture technology field.

Background technique:

At present in production and processing workshop, product orientation clamping tooling is often used, is then facilitated to various obstructed rulers Very little and appearance product carries out positioning and is fixedly clamped, and then places and is further processed on process equipment, and is directed at present The positioning and clamping tool of four axis product products is only simply positioned at clamping structure, and not only the stability of clamping is bad, but also The speed of clamping is unhappy, in addition, the limited amount of the product of disposable clamping, thus largely reduce production and processing effect Rate.

Utility model content:

It is simple and easy for assemble or unload the technical problem to be solved by the utility model is to provide a kind of structure and can have Imitate four axis Product Assembly positioning fixtures of clamping stability and clamping speed.

In order to solve the above-mentioned technical problem, the utility model is achieved through the following technical solutions:

A kind of four axis Product Assembly positioning fixtures, including fixture base, two-way forming machanism and locating rod, the fixture The vertical section of pedestal is arranged in " recessed " shape appearance structure, and centre has rectangular strip groove, the two sides pedestal of the groove Edge is equipped with vertically and for the location hole that locating rod passes through, and the two-way forming machanism is set as multiple groups and is placed in strip groove It is interior, and including lock block base, middle part movable block, attachment base and briquetting, the lock block base includes bottom plate and vertically fixes In four symmetrically arranged support columns of four edges of bottom plate, the upper end of support column penetrates through the first threaded hole of its cylinder, Lock block base is fixedly connected in strip groove, and the one end of the briquetting is provided with first shaft hole, and the other end is provided with the second spiral shell Pit, wherein the first shaft hole of one end is corresponding with two the first threaded holes on two support columns for being located at the same side, and First shaft hole and the first threaded hole are passed through by bolt, is then flexibly connected briquetting front end with two upper end of support column, institute The upper end for stating the opposite support column of briquetting front end energy is freely rotated, and the both ends of the attachment base all have the second axis hole, and one end is logical Bolt is crossed across the second axis hole and the second threaded hole, then connect attachment base with briquetting back end activity, attachment base is opposite to press Block rear end is freely rotated, and the middle part movable block is arranged at H-type appearance structure, and the is equipped on the open side block at both ends The quantity of three threaded holes, attachment base and briquetting is disposed as two and is symmetrically connected to middle part movable block two sides, passes through bolt Across third threaded hole and the second axis hole of the attachment base other end, then by the end of the end of middle part movable block and attachment base It is connected and fixed, vertically through there is middle through-hole on the central block of middle part movable block, is equipped with and middle part at the middle part of lock block base Corresponding 4th threaded hole of through-hole passes through middle through-hole and the 4th threaded hole then by middle part movable block liftable by screw rod Be fixed on above lock block base, the fixation hole that four axis products to be fixed have base plate and are arranged in the middle part of base plate, When fixed clamping, base plate is placed in the lateral edge pedestal upper surface of fixture base, the upper end-face edge and pedestal of the briquetting The lateral edge abutting contact of plate, the locating rod lower end pass through location hole, and upper end passes through fixation hole and then limits base plate And it is fixed.

Preferably, the two sides pedestal upper surface of the fixture base is equipped with the L-type slot towards the middle of the base, four axis are produced The base plate of product is placed in L-type slot and agrees with completely with it, and the upper end of the briquetting is resisted against the side plate body edge of base plate, Then base plate is fixed in L-type slot.

Preferably, the quantity of the two-way forming machanism is set as three groups.

Preferably, the downside of the briquetting is equipped with the flange of the triangle of protrusion.

Preferably, the lock block base is equipped with counter sink, the fixture base is equipped with the bottom cooperated with counter sink Portion's threaded hole passes through counter sink and bottom thread hole by bolt, is then detachably connected lock block base and fixture base It is fixed.

Preferably, the upper head of the briquetting is equipped with arced terminus.

Preferably, the rear end of the briquetting is equipped with opening, the briquetting block of the second threaded hole pass through openings two sides.

Compared with prior art, the benificial effect of the utility model is to the four axis Product Assembly positioning fixture is by adopting Two-way simultaneous positioning and clamping is carried out to four axis products with bi-directional movable block positioning mechanism, thus not only effectively improves Set and Positioning Stability, and speed easy to setup is fast, and clamping efficiency is high, and adjustment process is simple and convenient, manpower is saved, in addition, its energy Two four axis products of Set and Positioning simultaneously, thus processing efficiency is largely improved, thus practicability is higher.

Detailed description of the invention:

The present invention will be further described with reference to the accompanying drawing:

Fig. 1 is the axis geodesic structure schematic diagram of the utility model；

Fig. 2 is the configuration schematic diagram of the utility model.

Specific embodiment:

Below by the technical scheme in the utility model embodiment is clearly and completely described, it is clear that described Embodiment is only a part of the embodiment of the utility model, instead of all the embodiments.Based on the implementation in the utility model Example, all other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to The range of the utility model protection:

A kind of four axis Product Assembly positioning fixture as shown in Figure 1 and Figure 2, including fixture base 1, two-way forming machanism with And locating rod 2, the vertical section of the fixture base are arranged in " recessed " shape appearance structure, centre has rectangular strip groove 3, The two sides pedestal edge of the groove is equipped with vertically and for the location hole 4 that locating rod passes through, in the present embodiment, the location hole Quantity be set as two, and the fixation hole that four axis products 5 to be fixed have base plate 501 and are arranged in the middle part of base plate 502, when fixing clamping, base plate is placed in the lateral edge pedestal upper surface of fixture base, further, the fixture base Two sides pedestal upper surface be equipped with the L-type slot 6 towards the middle of the base, the base plate of four axis products be placed in L-type slot and and its Agree with completely, thus, when base plate is placed in L-type slot, fixation hole and location hole are passed through by locating rod, then by surrounding The base plate positioning of product is fixed on L-type slot, easy for assemble or unload.

The two-way forming machanism is set as multiple groups and is placed in strip groove, and including lock block base 7, middle part movable block 8, attachment base 9 and briquetting 10, the lock block base include bottom plate and be vertically fixed on four of four edges of bottom plate it is right Claim the support column 11 of setting, four support column rectangular array distributions, the upper end of support column penetrates through the first screw thread of its cylinder Hole 12, wherein in front and back side direction, the first threaded hole on the support column of the same side two is coaxially disposed, axis and bottom The front and back side plate body sides aligned parallel of plate, the lock block base are fixedly connected in strip groove, in the present embodiment, lock block base It is equipped with counter sink 13, the fixture base is equipped with the bottom thread hole 14 cooperated with counter sink, passes through countersunk head by bolt Lock block base and fixture base are then detachably connected fixation by hole and bottom thread hole, thus facilitate the peace of lock block base It is filled with and dismantles.

The one end of the briquetting is provided with first shaft hole 15, the other end is provided with the second threaded hole 16, wherein one end First shaft hole is corresponding with two the first coaxial threaded holes on two support columns for being located at the same side, and is passed through by bolt Briquetting front end is then flexibly connected by first shaft hole and the first threaded hole with the upper end of two support columns, the briquetting front end It can be freely rotated using the upper end of support column as fulcrum, further, the downside of the briquetting is equipped with the triangle of protrusion Flange 17.

The both ends of the attachment base all have the second axis hole 18, and one end passes through the second axis hole and the second spiral shell by bolt Attachment base is then connect by pit 16 with briquetting back end activity, and attachment base and briquetting rear end can be with the junction of the two Fulcrum rotates relatively freely, and further, the rear end of the briquetting is equipped with opening, the briquetting of the second threaded hole pass through openings two sides Block facilitates attachment base end to connect and relatively rotate with briquetting rear end.

The middle part movable block is arranged at H-type appearance structure, is equipped with symmetrical third on the open side block at both ends The quantity of threaded hole 19, attachment base and briquetting is disposed as two and is symmetrically connected to middle part movable block two sides, passes through bolt Across third threaded hole and the second axis hole of the attachment base other end, then by the end of the end of middle part movable block and attachment base Be connected and fixed, the block center of middle part movable block vertically through there is middle through-hole 20, the middle part of lock block base be equipped with Corresponding 4th threaded hole 21 of middle through-hole passes through middle through-hole and the 4th threaded hole then for middle part activity by screw rod 22 Block is liftable to be fixed on above lock block base, the upper end-face edge of the briquetting and the lateral edge abutting contact of base plate.

In the present embodiment, the quantity of the two-way forming machanism is set as three groups.

To improve stability when pressing plate upper end and base plate edge abutting contact, the upper head of the briquetting is equipped with arc Shape end 23.

In practical applications, lock block base is bolted in strip groove first, the support column of front and back side It is opposite with the side wall of strip groove, then the both ends of middle part movable block are all connected with to the assembly of attachment base and briquetting, and will Middle part movable block, attachment base, briquetting are integrally placed in lock block base, then by bolt across the first shaft hole of the front end of briquetting And the first threaded hole on support column, then briquetting front end is flexibly connected with support column, then again by four axis to be fixed The base plate of product is placed in L-type slot, at this time locating rod pass through base plate mountain fixation hole, and by the upper head of briquetting with The edge abutting contact of base plate passes through middle through-hole and the 4th threaded hole finally by fastening screw, by turn screw rod, Then middle part movable block is pushed, and attachment base, briquetting is driven to move together, until the upper head of briquetting and the side of base plate Edge is not easy to loosen against fastening, when then fixing the quick clamping of surrounding product, and needing to dismantle, it is only necessary to unclamp screw rod , convenient and efficient.

Above-mentioned four axis Product Assembly positioning fixture carries out four axis products by using bi-directional movable block positioning mechanism two-way Positioning and clamping simultaneously, thus the stability of Set and Positioning is not only effectively improved, but also speed easy to setup is fast, clamping efficiency is high, And adjustment process is simple and convenient, saves manpower, in addition, its can two four axis products of Set and Positioning simultaneously, thus largely Upper raising processing efficiency, practicability are higher.

It is emphasized that: the above is only the preferred embodiment of the present utility model, not appoints to the utility model What formal limitation, any simple modification made by the above technical examples according to the technical essence of the present invention, etc. With variation and modification, it is still within the scope of the technical solutions of the present invention.

Claims (7)

1. a kind of four axis Product Assembly positioning fixtures, it is characterised in that: including fixture base, two-way forming machanism and positioning The vertical section of bar, the fixture base is arranged in " recessed " shape appearance structure, and centre has rectangular strip groove, the groove Two sides pedestal edge be equipped with vertical and for the location hole that locating rod passes through, the two-way forming machanism is set as multiple groups and is placed in In strip groove, and including lock block base, middle part movable block, attachment base and briquetting, the lock block base include bottom plate and Four symmetrically arranged support columns of four edges of bottom plate are vertically fixed on, the upper end of support column penetrates through the first of its cylinder Threaded hole, lock block base are fixedly connected in strip groove, and the one end of the briquetting is provided with first shaft hole, and the other end is provided with Second threaded hole, wherein the first shaft hole of one end is opposite with two the first threaded holes on two support columns for being located at the same side It answers, and first shaft hole and the first threaded hole is passed through by bolt, then connect briquetting front end and two upper end of support column activities It connects, the upper end of the briquetting front end energy support column relatively is freely rotated, and the both ends of the attachment base all have the second axis hole, one End passes through the second axis hole and the second threaded hole by bolt, then connect attachment base with briquetting back end activity, attachment base phase Briquetting rear end is freely rotated, the middle part movable block is arranged at H-type appearance structure, is all provided on the open side block at both ends There is a third threaded hole, the quantity of attachment base and briquetting is disposed as two and is symmetrically connected to middle part movable block two sides, passes through Bolt passes through the second axis hole of third threaded hole and the attachment base other end, then by the end of middle part movable block and attachment base End is connected and fixed, vertically through there is middle through-hole on the central block of middle part movable block, the middle part of lock block base be equipped with Corresponding 4th threaded hole of middle through-hole passes through middle through-hole by screw rod and the 4th threaded hole then can by middle part movable block Lifting is fixed on above lock block base, the fixation that four axis products to be fixed have base plate and are arranged in the middle part of base plate Hole, when fixing clamping, base plate is placed in the lateral edge pedestal upper surface of fixture base, the upper end-face edge of the briquetting and bottom The lateral edge abutting contact of seat board, the locating rod lower end pass through location hole, and upper end passes through fixation hole and then limits base plate Position is simultaneously fixed.

2. a kind of four axis Product Assembly positioning fixture according to claim 1, it is characterised in that: the two of the fixture base Side pedestal upper surface is equipped with the L-type slot towards the middle of the base, the base plate of four axis products be placed in L-type slot and with its complete contract It closes, the upper end of the briquetting is resisted against the side plate body edge of base plate, and then base plate is fixed in L-type slot.

3. a kind of four axis Product Assembly positioning fixture according to claim 1, it is characterised in that: the two-way forming machanism Quantity be set as three groups.

4. a kind of four axis Product Assembly positioning fixture according to claim 1, it is characterised in that: the downside of the briquetting The flange of triangle equipped with protrusion.

5. a kind of four axis Product Assembly positioning fixture according to claim 1, it is characterised in that: set in the lock block base There is counter sink, the fixture base is equipped with the bottom thread hole cooperated with counter sink, passes through counter sink and bottom by bolt Lock block base and fixture base are then detachably connected fixation by portion's threaded hole.

6. a kind of four axis Product Assembly positioning fixture according to claim 1, it is characterised in that: the upper end of the briquetting Portion is equipped with arced terminus.

7. a kind of four axis Product Assembly positioning fixture according to claim 1, it is characterised in that: the rear end of the briquetting is set There are opening, the briquetting block of the second threaded hole pass through openings two sides.