CN215177484U

CN215177484U - Guide rail installation parallelism detection device

Info

Publication number: CN215177484U
Application number: CN202120922170.0U
Authority: CN
Inventors: 李颉; 张�雄; 钟浩
Original assignee: Guangdong Lyric Robot Intelligent Automation Co Ltd
Current assignee: Guangdong Lyric Robot Automation Co Ltd
Priority date: 2021-04-30
Filing date: 2021-04-30
Publication date: 2021-12-14
Anticipated expiration: 2031-04-30

Abstract

The utility model relates to a guide rail installation depth of parallelism detection device, comprising a base plate, be equipped with the slip subassembly on the bottom plate, be equipped with spacing subassembly and determine module on the slip subassembly, the slip subassembly includes that the first seat, the second of bearing bear seat, slide rail and sliding seat, the second bears the seat to locate the first seat of bearing is last to can bear the seat removal for the first, the slide rail is located the second bears on the seat, the sliding seat with slide rail sliding connection. The utility model discloses simple structure, convenient to use can increase detection device's measuring range, improves device's suitability.

Description

Guide rail installation parallelism detection device

Technical Field

The utility model relates to a detect technical field, particularly, relate to a guide rail installation depth of parallelism detection device.

Background

In the mechanical assembly process, the sliding rail is often required to be adopted for carrying and transferring materials, and if errors occur in the parallelism of the sliding rail, the deviation occurs in the driving direction of the motor easily, so that the use precision of mechanical equipment is influenced. Therefore, the slide rail with high design accuracy requirement needs to be detected by the detecting device for detecting the parallelism of the slide rail. The conventional detection device is generally provided with a slidable detection assembly, the detection range of the detection assembly is generally the sliding distance of the detection assembly along a rail, when the distance between the slide rails to be detected is large, the conventional detection method is easy to cause insufficient range, so that the detection requirement in the work can not be met, the product can not be judged to be qualified, and the product quality can not be ensured.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a guide rail installation depth of parallelism detection device, its simple structure, convenient to use can increase detection device's measuring range, improves the suitability of device.

The utility model provides a guide rail installation depth of parallelism detection device, includes the bottom plate, be equipped with the slip subassembly on the bottom plate, be equipped with spacing subassembly and determine module on the slip subassembly, the slip subassembly includes that the first seat, the second of bearing bear seat, slide rail and sliding seat, the second bears the seat to locate the first seat of bearing is gone up to can remove for the first seat of bearing, the slide rail is located the second bears on the seat, the sliding seat with slide rail sliding connection.

Further, the detection component comprises a connecting rod and a dial indicator, the connecting rod is bendable, and the dial indicator is arranged at the end of the connecting rod.

Furthermore, the installation position punishment at connecting rod both ends is equipped with first knob and second knob respectively, first knob is used for adjusting the elasticity that percentage table and connecting rod are connected, the elasticity that the second knob is used for adjusting the connecting rod other end.

Furthermore, the limiting assembly comprises a handle and a positioning block, the handle is in threaded connection with the positioning block, and the positioning block can be abutted against the sliding rail by rotating the handle, so that the sliding seat is fixed.

Furthermore, the bottom plate is provided with a plurality of mounting holes for mounting the guide rail to be detected.

Further, the mounting holes are arranged in rows, and the mounting holes are symmetrically arranged at two ends of the first bearing seat.

Furthermore, the second bears the weight of and is equipped with logical groove on the seat, it extends along the length direction that the second bore the weight of the seat to lead to the groove.

Furthermore, the through groove is formed into a step shape, and the second bearing seat is connected with the first bearing seat through a bolt.

Furthermore, the number of the slide rails is two, and the two slide rails are arranged in parallel.

Furthermore, two ends of the slide rail are provided with limiting blocks.

Compared with the prior art, the beneficial effects of the utility model are that: the sliding assembly is provided with a first bearing seat and a second bearing seat, the second bearing seat is provided with a through groove, and the second bearing seat can move along the through groove relative to the first bearing seat, so that the measuring range of the detection assembly is increased, the device can detect two points with larger intervals on the guide rail, and the applicability of the device is improved. The limiting assembly is simple in structure, the limiting of the detection assembly at any time can be achieved, and the convenience of the device in measurement is improved. The detection assembly is provided with a bendable connecting rod, so that the position and the angle of the dial indicator can be conveniently adjusted, and the detection is more convenient.

Drawings

Fig. 1 is the structure schematic diagram of the guide rail installation parallelism detection device of the utility model.

Fig. 2 is the structure diagram of the sliding assembly and the limiting assembly of the device for detecting the parallelism of the guide rail installation of the present invention.

Fig. 3 is a schematic structural view of the second bearing seat of the device for detecting the parallelism of the guide rail installation of the present invention.

Fig. 4 is a schematic structural diagram of the limiting component of the guide rail installation parallelism detecting device of the present invention.

Fig. 5 is a schematic structural diagram of the detecting component of the device for detecting the parallelism of the guide rail installation of the present invention.

The reference numbers illustrate:

the base plate comprises a base plate 1, a mounting hole 11, a sliding assembly 2, a first bearing seat 21, a second bearing seat 22, a sliding rail 23, a sliding seat 24, a limiting block 25, a through groove 26, a limiting assembly 3, a handle 31, a positioning block 32, a connecting block 33, a detection assembly 4, a connecting rod 41, a dial indicator 42, a fixing block 43, a first knob 44 and a second knob 45.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein.

As shown in fig. 1 to 5, in a preferred embodiment, the device for detecting the installation parallelism of the guide rail of the present invention mainly comprises a bottom plate 1, a sliding assembly 2, a limiting assembly 3 and a detecting assembly 4. Wherein, the surface of bottom plate 1 is located to sliding subassembly 2, and spacing subassembly 3 and determine module 4 are located on sliding subassembly 2 and enough slide along with sliding subassembly 2, and determine module 4 is used for detecting the depth of parallelism of parallel arrangement's shaft-like part, like guide rail, slide rail etc. spacing subassembly 3 is used for the position of fixed determine module 4.

Specifically, the sliding assembly 2 includes a first bearing seat 21, a second bearing seat 22, a sliding rail 23, and a sliding seat 24. First bear seat 21 fixed the setting on bottom plate 1, the second bears seat 22 and locates the first surface that bears seat 21, and slide rail 23 bears the seat 22 on locating the second, and sliding seat 24 and slide rail 23 sliding connection, spacing subassembly 3 and detection component 4 all locate on slide rail 24. The slide rails 23 extend along the length direction of the second bearing seat 22, in this embodiment, two slide rails 23 are provided, and the two slide rails 23 are arranged in parallel. Two ends of the slide rail 23 are provided with limiting blocks 25, and the limiting blocks 25 are used for limiting the slide seat 24 and preventing the slide seat 24 from being separated from the slide rail 23.

It should be noted that the second bearing seat 22 can move relative to the first bearing seat 21, the moving direction of the second bearing seat is the same as the extending direction of the slide rail 23, and when the length of the slide rail 23 cannot meet the range to be measured, the moving distance of the detection assembly 4 can be increased by moving the second bearing seat 22, so as to increase the range of the device and improve the applicability of the device.

In this embodiment, the second bears and is equipped with logical groove 26 on the seat 22, logical groove 26 extends along the length direction that the second bears seat 22, logical groove 26 forms into the echelonment, the first surface that bears seat 21 corresponds logical groove 26 and is equipped with a plurality of screw holes, the second bears seat 22 to be connected with first bearing seat 21 through the bolt, bear the elasticity degree that seat 22 and first bearing seat 21 are connected through the adjustable second of bolt, make the second bear the seat 22 can slide along the extending direction of logical groove 26, thereby adjust the second and bear the relative position of seat 22 and first bearing seat 21.

The detection assembly 4 comprises a connecting rod 41 and a dial indicator 42, a fixing block 43 is arranged on the sliding seat 24, one end of the connecting rod 41 is connected with the fixing block 43, and the dial indicator 42 is arranged at the other end of the connecting rod 41. The connecting rod 41 is configured to be bent at multiple angles, and the position and the angle of the dial indicator 42 can be adjusted by bending the connecting rod 41, so that detection is facilitated. In this embodiment, the mounting positions at the two ends of the connecting rod 41 are respectively provided with a first knob 44 and a second knob 45, the first knob 44 is used for adjusting the tightness between the dial indicator 42 and the connecting rod 41, and the second knob 45 is used for adjusting the tightness between the other end of the connecting rod 41 and the fixing block 43. During detection, after the dial indicator 42 is adjusted in place, the connecting rod 41 and the dial indicator 42 can be fixed by screwing the first knob 44 and the second knob 45.

The limiting assembly 3 is arranged on one side of the sliding seat 24 and comprises a handle 31 and a positioning block 32, a connecting block 33 is arranged on one side of the sliding seat 24, a through hole is formed in the connecting block 33, a stud is arranged on the handle 31 and penetrates through the through hole of the connecting block 33 to be in threaded connection with the positioning block 32, the positioning block 32 is located on the side face of the sliding rail 23, the positioning block 32 can move towards the sliding rail 23 by rotating the handle 31, the end portion of the positioning block 32 is abutted to the sliding rail 23, and therefore the sliding seat 24 is fixed.

The bottom plate 1 is provided with a plurality of mounting holes 11, the mounting holes 11 are used for mounting a guide rail to be detected, in this embodiment, the mounting holes 11 are arranged in rows, and the two rows of mounting holes 11 are symmetrically arranged at two ends of the first bearing seat 21.

In order to facilitate understanding of the above-mentioned rail installation parallelism detecting apparatus, the following describes the detecting process in detail: during detection, a guide rail to be detected is installed on the bottom plate 1, the extending direction of the guide rail is parallel to the sliding direction of the sliding seat 24, and two ends of the guide rail are fixed through the symmetrical installation holes 11 respectively. After the installation is finished, the position of the dial indicator 42 is adjusted to be in contact with the surface of the guide rail, then the first knob 44 and the second knob 45 are screwed to fix the position of the dial indicator 42, and then the sliding seat 24 is slid to enable the dial indicator 42 to slide along the surface of the guide rail to be detected, so that the parallelism of each position of the surface of the guide rail is detected through the dial indicator 42.

In the description of the present invention, it is to be understood that the terms such as "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "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 simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

While the invention has been described in conjunction with the specific embodiments set forth above, it is evident that many alternatives, modifications and variations will be apparent to those skilled in the art in light of the foregoing description. Accordingly, it is intended to embrace all such alternatives, modifications, and variations that fall within the spirit and scope of the appended claims.

Claims

1. The utility model provides a guide rail installation depth of parallelism detection device, a serial communication port, including bottom plate (1), be equipped with slip subassembly (2) on bottom plate (1), be equipped with spacing subassembly (3) and determine module (4) on slip subassembly (2), slip subassembly (2) bear seat (22), slide rail (23) and sliding seat (24) including first bearing seat (21), second, the second bears seat (22) to locate first bearing seat (21) is last to can remove for first bearing seat (21), slide rail (23) are located the second bears on seat (22), slide seat (24) with slide rail (23) sliding connection.

2. The guide rail mounting parallelism detection apparatus according to claim 1, wherein the detection assembly (4) includes a connection rod (41) and a dial indicator (42), the connection rod (41) being configured to be bendable, the dial indicator (42) being provided at an end of the connection rod (41).

3. The device for detecting the installation parallelism of the guide rails as claimed in claim 2, wherein a first knob (44) and a second knob (45) are respectively arranged at the installation positions of the two ends of the connecting rod (41), the first knob (44) is used for adjusting the tightness of the connection between the dial indicator (42) and the connecting rod (41), and the second knob (45) is used for adjusting the tightness of the other end of the connecting rod (41).

4. The device for detecting the installation parallelism of the guide rails as claimed in claim 1, wherein the limiting assembly (3) comprises a handle (31) and a positioning block (32), the handle (31) is in threaded connection with the positioning block (32), and the positioning block (32) can be abutted against the slide rail (23) by rotating the handle (31) so as to fix the sliding seat (24).

5. The device for detecting the installation parallelism of the guide rails according to claim 1, wherein the base plate (1) is provided with a plurality of installation holes (11) for installing the guide rails to be detected.

6. The device for detecting the installation parallelism of the guide rails as claimed in claim 5, wherein the installation holes (11) are arranged in rows, and the installation holes (11) are symmetrically arranged at two ends of the first bearing seat (21).

7. Guide rail mounting parallelism detection apparatus according to claim 1, characterized in that a through slot (26) is provided on the second bearing seat (22), said through slot (26) extending in the length direction of the second bearing seat (22).

8. The guide rail installation parallelism detection apparatus according to claim 7, wherein the through-groove (26) is formed in a step shape, and the second bearing seat (22) is connected to the first bearing seat (21) by a bolt.

9. The guide rail mounting parallelism detection apparatus according to claim 1, wherein the number of the slide rails (23) is two, and the two slide rails (23) are arranged in parallel.

10. The guide rail installation parallelism detection device according to claim 1, wherein both ends of the slide rail (23) are provided with a stopper (25).