CN218428011U

CN218428011U - Tool for installing guide rail

Info

Publication number: CN218428011U
Application number: CN202222610906.8U
Authority: CN
Inventors: 刘贺龙; 张大勇; 张志达
Original assignee: GCL Hong Kong Cloud Technology Hainan Co Ltd
Current assignee: GCL Hong Kong Cloud Technology Hainan Co Ltd
Priority date: 2022-09-30
Filing date: 2022-09-30
Publication date: 2023-02-03
Anticipated expiration: 2032-09-30

Abstract

The utility model discloses a frock is used in guide rail installation, it belongs to guide rail installation technical field for trade electric robot's guide rail installation, frock includes crossbeam, first stopper and second stopper for the guide rail installation. The first limiting block is arranged at the first end of the cross beam, and the lower surface of the first limiting block is convex relative to the lower surface of the cross beam; the second stopper set up in the second end of crossbeam, the second stopper is in mounted position on the crossbeam can be followed the extending direction of crossbeam is adjusted, the lower surface of second stopper is relative the lower surface of crossbeam is protruding, the lower surface of second stopper is provided with U type groove, U type groove is configured into and guide rail clearance fit. The utility model is used for in the installation of guide rail, can guarantee the depth of parallelism of two relative guide rails that set up, it is easy and simple to handle, and can improve the installation effectiveness of guide rail.

Description

Tool for installing guide rail

Technical Field

The utility model relates to a guide rail installation technical field especially relates to a frock is used in guide rail installation.

Background

The new energy automobile uses clean energy, namely electric energy, as a driving source, and is more and more favored by users. Generally, a battery pack is used as an electric energy carrier, and the battery pack is mounted on an automobile to drive the automobile. Since the charging of the battery pack is difficult to complete in a short time, the battery pack on the automobile is generally replaced by a battery replacement station. In the power changing station, the battery pack which is fully charged in advance is used for replacing the battery pack which needs to be supplemented with electric energy on the automobile, so that the aim of rapidly supplementing the electric energy is fulfilled.

In the power exchanging station, a stacker or a truss robot generally travels along a guide rail, and the guide rail enables the stacker or the truss robot to travel along a preset path and execute power exchanging operation. In order to ensure the normal walking of the stacker or the truss robot, the parallelism between two oppositely arranged guide rails needs to be ensured within a preset error range.

In the prior art, when the guide rails of the power station are installed, the two guide rails are firstly laid in the installation positions in advance, an assembler selects one point position at an interval of one meter along the extension direction of the guide rails, and measures the distance between the two point positions which are oppositely arranged between the two guide rails by using a tape measure, so that the distance between the two guide rails is always consistent along the extension direction of the guide rails, and the parallelism of the two guide rails is ensured.

However, the parallelism of the two guide rails is ensured by matching the tape measure with the point position, so that the operation is complicated and the efficiency is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a frock is used in guide rail installation to when solving the adoption tape measure that exists among the prior art and position complex mode and ensuring the depth of parallelism of two guide rails, complex operation, technical problem of inefficiency.

As the above conception, the utility model discloses the technical scheme who adopts is:

frock is used in guide rail installation for trade electric robot's guide rail installation includes:

a cross beam;

the first limiting block is arranged at the first end of the cross beam, and the lower surface of the first limiting block is convex relative to the lower surface of the cross beam;

the second limiting block is arranged at the second end of the beam, the mounting position of the second limiting block on the beam can be adjusted in the extending direction of the beam, the lower surface of the second limiting block is opposite to the lower surface of the beam in a protruding mode, a U-shaped groove is formed in the lower surface of the second limiting block, and the U-shaped groove is configured to be in clearance fit with the guide rail.

Optionally, an adjusting groove extending along the extending direction of the cross beam is formed in the side face of the cross beam, and the second limiting block is mounted in the adjusting groove and the mounting position of the second limiting block is adjustable.

Optionally, the first limiting block is mounted on the adjusting groove, and the mounting position of the first limiting block is adjustable.

Optionally, a lightening hole is arranged on the cross beam.

Optionally, the lightening hole penetrates through the cross beam along the extending direction of the cross beam.

Optionally, a plurality of first mounting counter bores are arranged on the first limiting block.

Optionally, a plurality of second mounting counter bores are arranged on the second limiting block.

Optionally, the second stopper is an integrally formed structure.

Optionally, the size of the U-shaped groove along the extending direction of the cross beam is adjustable.

Optionally, the second stopper includes:

the first split body is internally provided with an internal threaded hole extending along the extending direction of the cross beam;

the second body of subdivision, be provided with on the second body of subdivision with internal thread hole complex external screw thread axle, external screw thread axle can threaded connection in the internal thread hole makes the second body of subdivision with first body coupling forms U type groove.

The utility model has the advantages that:

the utility model provides a frock is used in guide rail installation for the depth of parallelism of two relative guide rails that set up can be guaranteed in the installation of guide rail, and is easy and simple to handle, and can improve the installation effectiveness of guide rail.

When the tool for installing the guide rail is manufactured, the size of the U-shaped groove in the extension direction of the cross beam is designed, so that the size difference value of the U-shaped groove and the guide rail in the width direction meets the requirement of the second guide rail on the straightness accuracy tolerance. For convenience of description, two guide rails oppositely disposed will be referred to as a first guide rail and a second guide rail, respectively. When two guide rails are installed, the installation of the first guide rail is completed firstly. And then, pre-installing the second guide rail, and adjusting and correcting the installation position of the second guide rail by using the tool for installing the guide rail.

Adjusting and correcting the mounting position of the second guide rail by adopting the guide rail mounting tool, and transversely arranging the cross beam, so that the lower surface of the first end of the cross beam is placed on the upper surface of the first guide rail, the lower surface of the second end of the cross beam is placed on the upper surface of the second guide rail, and because the lower surface of the first limiting block is convex relative to the lower surface of the cross beam, the surface of the first limiting block, which is far away from the second end, can be abutted against the inner side surface of the first guide rail; because the lower surface of the second limiting block protrudes relative to the lower surface of the cross beam, a U-shaped groove is formed in the lower surface of the second limiting block, the U-shaped groove is clamped on the second guide rail, one inner side face of the U-shaped groove is arranged relative to the inner side surface of the second guide rail, and the other inner side face of the U-shaped groove is arranged relative to the outer side surface of the second guide rail. At the moment, the beam is pushed along the extending direction of the guide rails, and the U-shaped groove of the second limiting block can calibrate the position of the second guide rail, so that the second guide rail meets the linearity tolerance of the second guide rail, and the parallelism between the first guide rail and the second guide rail meets the design requirement.

Drawings

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

Fig. 1 is a schematic structural diagram of a tool for installing a guide rail according to a first embodiment of the present invention;

FIG. 2 is an enlarged view at A in FIG. 1;

FIG. 3 is an enlarged view at B in FIG. 1;

fig. 4 is a schematic view of a tool for mounting a guide rail according to a first embodiment of the present invention in a use state;

FIG. 5 is an enlarged view at C in FIG. 4;

FIG. 6 is an enlarged view at D of FIG. 4;

fig. 7 is a schematic sectional structure diagram of a second limiting block provided by the embodiment of the present invention.

In the figure:

10. a guide rail; 101. a first guide rail; 102. a second guide rail;

1. a cross beam; 11. an adjustment groove; 12. lightening holes;

2. a first stopper; 21. a first mounting counterbore;

3. a second limiting block; 31. a U-shaped groove; 32. a second mounting counter bore; 33. a first split body; 331. a first lateral portion; 332. a first vertical portion; 34. a second body; 341. a second transverse portion; 342. a second vertical portion; 3411. an externally threaded shaft.

Detailed Description

In order to make the technical problem solved by the present invention, the technical solution adopted by the present invention and the technical effect achieved by the present invention clearer, the technical solution of the present invention will be further explained by combining the drawings and by means of the specific implementation manner. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some but not all of the elements related to the present invention are shown in the drawings.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Wherein the terms "first position" and "second position" are two different positions.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example one

Referring to fig. 1 to 6, the present embodiment provides a tool for installing a guide rail, which is used for installing a guide rail of a battery replacing robot, and can ensure parallelism of two oppositely arranged guide rails 10, and is simple in operation and high in efficiency.

Specifically, referring to fig. 1 to 3, in this embodiment, the tool for installing the guide rail includes a beam 1, a first limiting block 2, and a second limiting block 3.

The first limiting block 2 is arranged at the first end of the cross beam 1, and the lower surface of the first limiting block 2 protrudes relative to the lower surface of the cross beam 1.

The second limiting block 3 is arranged at the second end of the cross beam 1, the mounting position of the second limiting block 3 on the cross beam 1 can be adjusted along the extending direction of the cross beam 1, the lower surface of the second limiting block 3 protrudes relative to the lower surface of the cross beam 1, a U-shaped groove 31 is formed in the lower surface of the second limiting block 3, and the U-shaped groove 31 is configured to be in clearance fit with the guide rail 10.

For convenience of description, the two guide rails 10 disposed oppositely will be referred to as a first guide rail 101 and a second guide rail 102, respectively.

Referring to fig. 4 to 6, in the process of actually installing the guide rail 10, the first guide rail 101 is installed, and the first guide rail 101 is installed at the installation position of the first guide rail 101 by using a fastening bolt; specifically, when the first guide rail 101 is installed, the laser level is used for calibrating the position of the first guide rail 101, so that the levelness and the straightness of the first guide rail 101 meet the design requirements, and then the straightness of the second guide rail 102 is controlled, so that the parallelism between the first guide rail 101 and the second guide rail 102 meets the design requirements.

Then, the second guide rail 102 is pre-installed at the installation position of the second guide rail 102, the fastening bolt is not locked during pre-installation, and an adjustment amount is reserved.

Next, the mounting position of the second rail 102 is adjusted and corrected using the rail mounting tool.

When the tool for installing the guide rail is manufactured, the dimension of the U-shaped groove 31 in the extending direction of the cross beam 1 is designed so that the dimension difference between the U-shaped groove 31 and the guide rail 10 in the width direction satisfies the requirement of the second guide rail 102 on the linearity tolerance.

The installation position of the second guide rail 102 is adjusted and corrected by adopting a guide rail installation tool, the beam 1 is transversely arranged, the lower surface of the first end of the beam 1 is placed on the upper surface of the first guide rail 101, the lower surface of the second end of the beam 1 is placed on the upper surface of the second guide rail 102, the surface of the first limiting block 2, which is away from the second end, is abutted to the inner side surface of the first guide rail 101, the U-shaped groove 31 is clamped on the second guide rail 102, one inner side surface of the U-shaped groove 31 is arranged opposite to the inner side surface of the second guide rail 102, the other inner side surface of the U-shaped groove 31 is arranged opposite to the outer side surface of the second guide rail 102, at the moment, the beam 1 is pushed along the extension direction of the guide rail 10, the U-shaped groove 31 of the second limiting block 3 can calibrate the position of the second guide rail 102, the second guide rail 102 meets the straightness tolerance of the second guide rail 102, and the parallelism between the first guide rail 101 and the second guide rail 102 meets the design requirement.

For example, if the second guide rail 102 has a tolerance of ± 0.25mm in straightness, the dimension of the U-shaped groove 31 in the width direction of the guide rail 10 is designed as follows: the size of the U-shaped groove 31 may be larger than the width of the second guide rail 102 by 0.5 mm.

It should be noted that, in the installation process of the guide rail 10 of the power station, the guide rail 10 is installed in a sectional manner, that is, multiple sections of guide rails 10 are sequentially installed, and finally, an integral guide rail structure is formed. Therefore, when the tool for installing the guide rail is adopted, the tool for installing the guide rail needs to adjust the position of the guide rail 10 of each section respectively, and the parallelism between two guide rails 10 which are arranged oppositely at each section is ensured, so that the parallelism of the whole guide rail structure is ensured. Specifically, the operator pushes the cross beam 1 to adjust the position of the second guide rail 102.

Of course, in other embodiments, the driving device may be used to drive the cross beam 1 to move along the extending direction of the guide rail 10.

Further, in this embodiment, a side surface of the cross beam 1 is provided with an adjusting groove 11 extending along the extending direction of the cross beam 1, and the second limiting block 3 is installed in the adjusting groove 11 and the installation position is adjustable. So set up for the distance between first stopper 2 and the second stopper 3 is adjustable, thereby adapts to the interval change between first guide rail 101 and the second guide rail 102.

Preferably, the first stopper 2 is installed in the adjustment groove 11 and the installation position is adjustable. So make for two operating personnel can adjust the mounted position of first stopper 2 and second stopper 3 on adjustment tank 11 simultaneously, improve and adjust efficiency.

Further preferably, be provided with the scale in the adjustment tank 11, the operating personnel of being convenient for carries out accurate regulation to the mounted position of first stopper 2 and second stopper 3 on adjustment tank 11.

Preferably, the cross beam 1 is provided with lightening holes 12 to reduce the dead weight of the cross beam 1, so as to avoid that when an operator pushes the cross beam 1, the friction resistance between the cross beam 1 and the guide rail 10 is too large to cause heavy operation. Specifically, the lightening holes 12 penetrate the cross member 1 in the extending direction of the cross member 1.

Further, in order to realize stable installation of the first limiting block 2, in this embodiment, a plurality of first installation counter bores 21 are provided on the first limiting block 2. The connecting piece passes through the first mounting counter bore 21 and is locked in the adjusting groove 11. When the position of the first limiting block 2 needs to be adjusted, the connecting piece is unscrewed, the first limiting block 2 is adjusted to a proper position, and the connecting piece is locked again. Specifically, the connecting member is a bolt.

Further, in order to realize stable installation of the second limiting block 3, in this embodiment, a plurality of second installation counter bores 32 are provided on the second limiting block 3. The connecting piece passes through the second mounting counter bore 32 and is locked in the adjusting groove 11. When the position of the second limiting block 3 needs to be adjusted, the connecting piece is unscrewed, the second limiting block 3 is adjusted to a proper position, and the connecting piece is locked again. In particular, the connecting piece is a bolt.

Specifically, in this embodiment, second stopper 3 is the integrated into one piece structure, makes things convenient for the guide rail installation with the fast assembly of frock at guide rail installation scene.

Example two

The present embodiment provides a tool for installing a guide rail, which is different from the first embodiment in that the dimension of the U-shaped groove 31 in the extending direction of the cross beam 1 is adjustable.

Specifically, referring to fig. 7, in the present embodiment, the second stopper 3 includes a first division 33 and a second division 34.

The first division 33 is provided with an internally threaded hole extending in the extending direction of the cross member 1.

The second body 34 is provided with an externally threaded shaft 3411 engaged with the internally threaded hole, and the externally threaded shaft 3411 is screwed into the internally threaded hole to connect the second body 34 and the first body 33 to form the U-shaped groove 31.

By means of the arrangement, the size of the U-shaped groove 31 along the extending direction of the cross beam 1 can be adjusted conveniently at the installation site, and therefore the second guide rail 102 with different straightness requirements can be met.

Specifically, in the present embodiment, the first division 33 is in an "L" shape, and includes a first horizontal portion 331 and a first vertical portion 332 perpendicularly connected to the first horizontal portion 331, and the female screw hole is provided in the first horizontal portion 331.

The second segment 34 is L-shaped, and includes a second horizontal portion 341 and a second vertical portion 342 connected perpendicularly to the second horizontal portion 341, the male screw axis 3411 is vertically provided on an end surface of the second horizontal portion 341, and after the male screw axis 3411 is screwed into the female screw hole, the end surface of the second horizontal portion 341 is provided opposite to the end surface of the first horizontal portion 331. The first and second

upright portions

332 and 342 form a U-shaped slot 31 therebetween.

The operator can adjust the dimension of the U-shaped groove 31 in the extending direction of the cross beam 1 by adjusting the number of threads of the external threaded shaft 3411 screwed into the internal threaded hole.

Further, the first transverse portion 331 and the second transverse portion 341 are provided with a second mounting counterbore 32, which is convenient for mounting the first transverse portion 331 and the second transverse portion 341 on the cross beam 1.

The above embodiments have only been explained the basic principle and characteristics of the present invention, the present invention is not limited by the above embodiments, without departing from the spirit and scope of the present invention, the present invention also has various changes and modifications, and these changes and modifications all fall into the scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. Frock is used in guide rail installation, its characterized in that for trade electric robot's guide rail installation, include:

a cross beam (1);

the first limiting block (2) is arranged at the first end of the cross beam (1), and the lower surface of the first limiting block (2) is protruded relative to the lower surface of the cross beam (1);

second stopper (3), set up in the second end of crossbeam (1), second stopper (3) are in mounted position on crossbeam (1) can be followed the extending direction of crossbeam (1) is adjusted, the lower surface of second stopper (3) is relative the lower surface of crossbeam (1) is protruding, the lower surface of second stopper (3) is provided with U type groove (31), U type groove (31) are configured to be with guide rail (10) clearance fit.

2. The tool for installing the guide rail according to claim 1, wherein an adjusting groove (11) extending along the extending direction of the cross beam (1) is formed in the side surface of the cross beam (1), and the second limiting block (3) is installed in the adjusting groove (11) and is adjustable in installation position.

3. The tool for installing the guide rail according to claim 2, wherein the first limiting block (2) is installed in the adjusting groove (11) and the installation position is adjustable.

4. The tool for installing the guide rail as claimed in claim 1, wherein the cross beam (1) is provided with lightening holes (12).

5. Tool for mounting guide rails according to claim 4, characterized in that the lightening holes (12) penetrate the cross beam (1) in the extension direction of the cross beam (1).

6. The tool for installing the guide rail according to claim 1, wherein a plurality of first installing counter bores (21) are arranged on the first limiting block (2).

7. The tool for installing the guide rail according to claim 1, wherein a plurality of second installing counter bores (32) are formed in the second limiting block (3).

8. The tool for installing the guide rail according to any one of claims 1 to 7, wherein the second limiting block (3) is of an integrally formed structure.

9. Tool for mounting guide rails according to any one of claims 1-7, characterized in that the dimension of the U-shaped groove (31) in the extension direction of the cross beam (1) is adjustable.

10. The tool for installing the guide rail according to claim 9, wherein the second limiting block (3) comprises:

a first split body (33), wherein an internal threaded hole extending along the extending direction of the cross beam (1) is arranged in the first split body (33);

a second sub-body (34), wherein the second sub-body (34) is provided with an external thread shaft (3411) matched with the internal thread hole, the external thread shaft (3411) can be connected with the internal thread hole in a threaded mode, and the second sub-body (34) is connected with the first sub-body (33) to form the U-shaped groove (31).