CN218534317U - Universal clamp device for assembling line body mechanism - Google Patents

Abstract

The utility model provides a line body mechanism is universal fixturing device for assembly, include the workstation and set up two slide rails of the mutual parallel arrangement on the workstation, be provided with two first bases that are parallel to each other on two slide rails, each first base passes through the slider crossbearer on two slide rails, one side at the both ends of first base is provided with the second base respectively, second base and first base mutually perpendicular, each second base top is fixed with a connecting plate, be provided with the lift screw in the connecting plate, install the screw rod in the lift screw, the top of screw rod is provided with knob portion, the bottom of screw rod is provided with location portion, wherein, second base and connecting plate symmetry on two first bases set up. The utility model is used for assembly line body mechanism has effectively practiced thrift the not unidimensional line body and has used preparation time, cost, the expense of anchor clamps, has still improved the work efficiency of the personnel installation line body, has reduced because of the bad rework of assembly.

Description

Universal clamp device for assembling line body mechanism

Technical Field

The utility model relates to an automation equipment field especially relates to a line body mechanism assembles with universal fixturing device.

Background

Various line body mechanisms are indispensable in industrial automation equipment. The precision of the delivery material that the line body exhibited in the transportation is in direct proportion with the main part assembly precision of the line body.

As shown in fig. 1, the line body mechanism 1 generally comprises two parallel main bodies (a long beam 11, a driving shaft positioning block 12 and a driven shaft positioning block 13) and a plurality of auxiliary connecting bodies (a cross beam 14, a driving shaft 15 and a driven shaft 16) and the like (the line body has different lengths and widths). After the transportation line is assembled, the two main bodies are positioned on the same horizontal plane and are vertical to the horizontal plane, the axes of the driving shaft positioning block and the driven shaft positioning block of the two main bodies are concentric, otherwise, the driving wheel and the driven wheel cannot be installed, or the driving wheel and the driven wheel are clamped and cannot rotate.

The common main body assembly is completed by first combining parts from large to small and then combining the parts. The existing automatic line body is assembled according to experience and habit, the planeness, parallelism, verticality and coaxiality cannot be guaranteed, the reached quality is uneven, repeated reworking is caused, the assembling efficiency is low, and the precision is not high.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a line body mechanism assembles with universal fixturing device.

In order to realize the purpose, the following technical scheme is adopted:

the utility model provides a line body is universal fixturing device for mechanism assembly, include the workstation with set up in two slide rails of mutual parallel arrangement on the workstation, two be provided with two first bases that are parallel to each other on the slide rail, each first base passes through the slider crossbearer in two on the slide rail, one side at the both ends of first base is provided with the second base respectively, the second base with first base mutually perpendicular, each second base top is fixed with a connecting plate, be provided with the lift screw in the connecting plate, install the screw rod in the lift screw, the top of screw rod is provided with knob portion, the bottom of screw rod is provided with location portion, wherein, two on the first base the second base with the connecting plate symmetry sets up.

Furthermore, two base limiting columns are arranged between the two ends of the slide rails and on the workbench, and any base limiting column is located on a virtual connecting line between the end points of one end of each slide rail. The base limiting column can prevent the first base from sliding out of the sliding rail.

Furthermore, a plurality of first fixing screw holes are formed between the two sliding rails and on the workbench, and a plurality of second fixing screw holes are formed in the first base. The size and the position of the first fixing screw hole can be arranged corresponding to the mounting hole and the width of a common automatic line body, and the first fixing screw hole is used for fixing the position of a part of the automatic line body after the part of the automatic line body is fixed and can also be used for calibrating the position of the part of the line body mechanism on the first base; the second fixing screw hole can be used for calibrating the position of the linear mechanism on the first base.

Furthermore, a plurality of pin holes are formed in the two sides of the workbench, opposite sides of the two slide rails, and pins are inserted into the pin holes. The pin can be used for calibrating the coaxiality of the axes of the driven wheel and the driving wheel.

Further, be provided with the part on the workstation and accomodate the groove, the pin is accomodate in the groove is accomodate to the part. Because the effect of pin carries out the position calibration at fixed initial stage, need often take out and accomodate the pin, consequently, set up the part and accomodate the groove and can make things convenient for work.

Further, location portion is the dominant force glue. The effects of skid resistance and abrasion resistance are achieved.

Adopt above-mentioned scheme, the beneficial effects of the utility model are that:

the universal fixture is used for assembling the transportation line, so that the manufacturing time, cost and expense for using the fixture for line bodies with different sizes are effectively saved, the working efficiency of installing the line bodies by personnel is improved, and rework due to poor assembly is reduced.

Drawings

Fig. 1 is a schematic structural view of a wire body mechanism of the present invention;

FIG. 2 is a schematic structural view of the universal clamping device of the present invention;

FIG. 3 is a schematic view of a portion of the universal fixture apparatus of the present invention;

FIG. 4 is an application diagram of the universal fixture apparatus of the present invention to position a long beam;

fig. 5 is an application diagram of the universal fixture device of the present invention for positioning the wire mechanism.

Wherein the figures are identified as follows:

1. a wire body mechanism; 11. a long beam; 12. a driving wheel positioning block; 13. a driven wheel positioning block; 14. a cross beam; 15. a drive shaft; 16. a driven shaft; 2. a work table; 21. a first fixing screw hole; 22. a pin hole; 23. a part receiving groove; 3. a slide rail; 41. a first base; 411. a second fixing screw hole; 42. a second base; 43. a connecting plate; 44. a screw; 45. a knob portion; 46. a positioning part; 5. a slider; 6. a pin.

Detailed Description

Exemplary embodiments that embody features and advantages of the present invention will be described in detail in the following description. It is to be understood that the invention is capable of other and different embodiments and its several details are capable of modification without departing from the scope of the invention, and that the description and drawings are to be regarded as illustrative in nature and not as restrictive.

As shown in fig. 2-4, a universal clamping apparatus for assembling a wire mechanism includes a worktable 2 and two slide rails 3 disposed on the worktable 2 and parallel to each other, two first bases 41 disposed on the two slide rails 3 and parallel to each other, each first base 41 is cross-bridged on the two slide rails 3 by a slider 5, one side of each of two ends of the first base 41 is respectively provided with a second base 42, the second base 42 is perpendicular to the first base 41, a connecting plate 43 is fixed on the top of each second base 42, a lifting screw hole is disposed in the connecting plate 43, a screw rod 44 is mounted in the lifting screw hole, a knob portion 45 is disposed on the top of the screw rod 44, and a positioning portion 46 is disposed on the bottom of the screw rod 44, wherein the second bases 42 and the connecting plate 43 on the two first bases 41 are symmetrically disposed.

The positioning portion 46 is acrylic rubber. The effects of skid resistance and abrasion resistance are achieved.

The first base 41 and the second base 42 have flat surfaces, so that the first base 41 and the second base 42 can be attached to the surfaces of the parts of the linear mechanism 1, and the parallelism and the perpendicularity between the parts of the linear mechanism 1 can be calibrated.

Two base limiting columns are arranged between the two ends of the two slide rails 3 and on the workbench 2, and any base limiting column is located on a virtual connecting line between end points of one ends of the two slide rails 3. The base limiting column can prevent the first base 41 from sliding out of the slide rail 3.

A plurality of first fixing screw holes 21 are formed between the two slide rails 3 and on the workbench 2, and a plurality of second fixing screw holes 411 are formed on the first base 41. The size and the position of the first fixing screw hole 21 can be set corresponding to the mounting hole and the width of the commonly used line body mechanism 1, and the first fixing screw hole is used for fixing the position of the part of the line body mechanism 1 after the part of the line body mechanism 1 is fixed, and can also be used for calibrating the position of the part of the line body mechanism 1 on the first base 41; the second fixing screw holes 411 may be used to calibrate the position of the linear body mechanism 1 on the first base 41.

In one embodiment, a plurality of pin holes 22 are provided on the back side of the two slide rails 3 and the two sides of the workbench 2, and the pins 6 are inserted into the pin holes 22. The pin 6 can be used for calibrating the coaxiality of the axes of the driven wheel and the driving wheel of the line mechanism 1.

In addition, the table 2 is provided with a component storage groove 23, and the pin 6 is stored in the component storage groove 23. Since the position calibration is performed at the initial stage of fixing by the pin 6, it is necessary to take out and store the pin 6 frequently, and therefore, it is possible to facilitate the work by providing the part storage groove 23.

Description of the principle: as shown in fig. 1-5, when assembling the line body mechanism 1, because the line body width of difference is different, the utility model discloses design two parallel slide rails 3 on smooth workstation 2, constitute the location base through four sliders 5 and two first bases 41, two second bases 42, through slider 5, slide rail 3 two liang of continuous, satisfy two sliders 5 synchronous at workstation 2 parallel translation in order to deal with the line body mechanism 1 that the width size is different.

The first base 41 on the sliding rail 3 is perpendicular to the sliding rail 3, and should meet the installation flatness and verticality of the long beam 11, when the long beam 11 is positioned, the long beam 11 is locked on the second fixing screw hole 411 of the first base 41 through a screw, if the long beam exceeds the positioning base part and freely extends out of the range of the clamp, then the auxiliary components on the long beam, such as the driving wheel positioning block 12 and the driven wheel positioning block 13, can be installed.

Then, the coaxiality of the axes of the driving wheel and the driven wheel is calibrated, a pin 6 is inserted on the workbench 2, the highest position is aligned with the positioning pin and fastened on the first base 41 again after the driving wheel positioning block 12 and the driven wheel positioning block 13 are installed by utilizing relative data, the first base 41 on one side is moved and fixed with the workbench 2 through the screw and the first fixing screw hole 21, the first base 41 on the other side is moved to a proper position, and then the parts between the two parts can be installed, and the finished product is shown in fig. 5.

Adopt above-mentioned scheme, the beneficial effects of the utility model are that:

with universal fixture assembly supply line, effectively practiced thrift the not unidimensional line body and used preparation time, cost, the expense of anchor clamps, still improved the work efficiency of personnel's installation line body, reduced because of the bad rework of assembly.

While the present disclosure has been described with reference to several exemplary embodiments, it is understood that the terminology used is intended to be in the nature of words of description and illustration, rather than of limitation. As the present disclosure may be embodied in several forms without departing from the spirit or essential characteristics thereof, it should also be understood that the above-described embodiments are not limited by any of the details of the foregoing description, but rather should be construed broadly within its spirit and scope as defined in the appended claims, and therefore all changes and modifications that fall within the meets and bounds of the claims, or equivalences of such meets and bounds are therefore intended to be embraced by the appended claims.

Claims (6)

1. The utility model provides a universal fixturing device is used in assembly of line body mechanism, its characterized in that, including the workstation with set up in two slide rails of mutual parallel arrangement on the workstation, two be provided with two first bases that are parallel to each other on the slide rail, each first base passes through the slider horizontal bracket in two on the slide rail, one side at the both ends of first base is provided with the second base respectively, the second base with first base mutually perpendicular, each second base top is fixed with a connecting plate, be provided with the lift screw in the connecting plate, install the screw rod in the lift screw, the top of screw rod is provided with knob portion, the bottom of screw rod is provided with location portion, wherein, two on the first base the second base with the connecting plate symmetry sets up.

2. The universal fixture device for wire body mechanism assembly according to claim 1, wherein two base position-limiting columns are disposed between two ends of the two slide rails and on the worktable, and any one of the base position-limiting columns is located on a virtual connecting line between end points of one end of the two slide rails.

3. The universal fixture device for wire body mechanism assembly according to claim 1, wherein a plurality of first fixing screw holes are provided between the two slide rails and on the table, and a plurality of second fixing screw holes are provided on the first base.

4. The universal fixture device for assembly of a line body mechanism according to claim 1, wherein a plurality of pin holes are provided on the back side of the two slide rails and the two sides of the workbench, and pins are inserted into the pin holes.

5. The universal jig apparatus for wire body mechanism assembly according to claim 4, wherein a part receiving groove is provided on the table, and the pin is received in the part receiving groove.

6. The universal fixture device for wire body mechanism assembly according to claim 1, wherein the positioning portion is a high-tenacity glue.

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