CN217942034U - Guide rail parallelism detection device, guide rail assembly and cutting device - Google Patents
Guide rail parallelism detection device, guide rail assembly and cutting device Download PDFInfo
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- CN217942034U CN217942034U CN202221963173.XU CN202221963173U CN217942034U CN 217942034 U CN217942034 U CN 217942034U CN 202221963173 U CN202221963173 U CN 202221963173U CN 217942034 U CN217942034 U CN 217942034U
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Abstract
The utility model provides a guide rail depth of parallelism detection device, guide rail set spare and cutting device. The detection device comprises: a carriage having a first end and a second end disposed opposite one another; the first sliding block is fixedly connected to the first end of the sliding frame and is connected to the reference guide rail in a sliding mode; the measuring tool is arranged on the sliding frame, the guide rail to be measured and the reference guide rail are arranged at intervals, and the measuring tool is used for detecting the parallelism between the guide rail to be measured and the reference guide rail. By adopting the structure, the sliding frame is connected on the reference guide rail in a sliding way through the first sliding block, and the measuring tool can slide along the reference guide rail along with the sliding frame, so that the measuring tool can measure the parallelism of each part of the reference guide rail and the guide rail to be measured, and the detection precision of the parallelism can be improved; when the length of the detection reference guide rail and the length of the guide rail to be detected are long, the technical scheme can also accurately detect the parallelism between the reference guide rail and the guide rail to be detected, and the detection device is wide in application range.
Description
Technical Field
The utility model relates to a guide rail technical field especially relates to guide rail depth of parallelism detection device, guide rail set spare and cutting device.
Background
The guide rail generally includes more than two sub-guide rails, and in the conventional detection device for detecting the parallelism of the guide rail, the detection device generally detects the distance between the two sub-guide rails to determine the parallelism between the two sub-guide rails. However, the conventional detection device can only detect a part of the guide rail, and cannot accurately detect the parallelism of the two sub-guide rails if the length of the guide rail is large.
SUMMERY OF THE UTILITY MODEL
In view of this, it is necessary to provide a guide rail parallelism detection apparatus, a guide rail assembly, and a cutting apparatus, which are directed to a problem that the detection apparatus cannot detect the parallelism of each portion of the guide rail.
According to the utility model discloses an aspect provides a guide rail depth of parallelism detection device, and detection device includes: the sliding frame is provided with a first end and a second end which are oppositely arranged; the first sliding block is fixedly connected to the first end of the sliding frame and is connected to the reference guide rail in a sliding manner; the measuring tool is arranged on the sliding frame, the guide rail to be measured and the reference guide rail are arranged at intervals, and the measuring tool is used for detecting the parallelism between the guide rail to be measured and the reference guide rail.
In one embodiment, the detection device further comprises a second slide block movably connected to the second end of the sliding frame, and the second slide block is slidably connected to the guide rail to be detected.
In one embodiment, a long hole is formed in the second end of the sliding frame, the length direction of the long hole is perpendicular to the length direction of the guide rail to be measured, and the connecting piece penetrates through the long hole and is fixedly connected with the second sliding block so as to connect the sliding frame and the second sliding block.
In one embodiment, the measuring tool is a dial indicator or a dial indicator, the measuring tool is used for detecting the distance between the reference guide rail and the guide rail to be measured, and a measuring rod of the measuring tool is abutted to the side wall, close to the reference guide rail, of the guide rail to be measured.
In one embodiment, the carriage comprises: the sliding rod is provided with a first end and a second end which are oppositely arranged, and the second sliding block is arranged at the second end of the sliding rod; one end of the first reinforcing rod is fixedly connected with the middle part of the sliding rod, and an included angle is formed between the first reinforcing rod and the sliding rod; the connecting rod, the first end fixed connection of connecting rod and slide bar, the other end and the connecting rod fixed connection of first stiffener, first slider setting are on the connecting rod.
In one embodiment, the sliding rack further comprises a second reinforcing rod, the first reinforcing rod and the second reinforcing rod are respectively located on two sides of the sliding rod, one end of the second reinforcing rod is fixedly connected with the middle of the sliding rod, an included angle is formed between the second reinforcing rod and the sliding rod, and the other end of the second reinforcing rod is fixedly connected with the connecting rod.
In one embodiment, the detection device further comprises a support, the support is arranged on the sliding frame, and the measuring standard is arranged on the support.
According to the utility model discloses a guide rail assembly is provided in another aspect, including benchmark guide rail, the guide rail that awaits measuring, connecting piece and foretell detection device, benchmark guide rail and the guide rail parallel arrangement that awaits measuring, the both ends of connecting piece are connected with benchmark guide rail and the guide rail that awaits measuring respectively.
In one embodiment, the connecting piece has a plurality of, and a plurality of connecting pieces are arranged at intervals in proper order along the extending direction of guide rail.
According to the utility model discloses a further aspect provides a cutting device, including cutting machine, installation crossbeam and foretell guide rail set spare, the both ends difference sliding connection of installation crossbeam is on benchmark guide rail and the guide rail that awaits measuring, and the cutting machine setting is on the installation crossbeam.
Above-mentioned detection device, the first slider of fixedly connected with on the first end of carriage, first slider sliding connection is on the benchmark guide rail, and the measuring tool setting is on the carriage, and the measuring tool can detect the depth of parallelism between benchmark guide rail and the guide rail that awaits measuring. By adopting the structure, the sliding frame is connected on the reference guide rail in a sliding manner through the first sliding block, and the measuring tool can slide along the reference guide rail along with the sliding frame, so that the measuring tool can measure the parallelism of each part of the reference guide rail and the guide rail to be measured, thereby improving the detection precision of the parallelism, and further enabling a worker to accurately adjust the parallelism between the reference guide rail and the guide rail to be measured according to the numerical value measured by the measuring tool; moreover, when the length of the detection reference guide rail and the length of the guide rail to be detected are long, the technical scheme can accurately detect the parallelism between the reference guide rail and the guide rail to be detected, and the detection device is wide in application range. Above-mentioned technical scheme, simple structure, low in manufacturing cost and equipment are simple and convenient.
Drawings
Fig. 1 is a schematic structural diagram of a cutting device according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a guide rail parallelism detection apparatus according to an embodiment of the present invention;
fig. 3 is a partially enlarged view of a portion a in fig. 2.
Wherein the following reference numerals are included in the above figures:
10. a carriage; 11. a first end of the carriage; 12. a second end of the carriage; 121. a long hole; 13. a slide bar; 131. a first end of a slide bar; 132. a second end of the slide bar; 14. a first reinforcement bar; 15. a connecting rod; 16. a second reinforcement bar;
20. a first slider;
30. a second slider;
40. a reference guide rail;
50. a guide rail to be tested;
60. a connecting member;
70. a cutting machine;
80. and (5) mounting the cross beam.
Detailed Description
In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, as those skilled in the art will be able to make similar modifications without departing from the spirit and scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship 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 to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless explicitly defined otherwise.
In the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly, e.g., as being fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be interconnected within two elements or in a relationship where two elements interact with each other unless otherwise specifically limited. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature "under," "beneath," and "under" a second feature may be directly under or obliquely under the second feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. As used herein, the terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like are for purposes of illustration only and do not denote a single embodiment.
Referring to fig. 1, an embodiment of the present invention provides a device for detecting parallelism of a guide rail, which includes a carriage 10, a first slider 20, and a measuring tool. The carriage 10 has first and second oppositely disposed ends; the first sliding block 20 is fixedly connected to the first end 11 of the sliding frame, and the first sliding block 20 is slidably connected to the reference guide rail 40; a gauge for detecting parallelism between the guide rail 50 to be measured and the reference guide rail 40 is provided on the carriage 10. The reference guide rail 40 and the guide rail 50 to be measured are arranged at intervals, and the detection device can detect the parallelism of the reference guide rail 40 and the guide rail 50 to be measured by detecting the distance between each part of the reference guide rail 40 and the guide rail 50 to be measured.
According to the detection device, the first sliding block 20 is fixedly connected to the first end 11 of the sliding frame, the first sliding block 20 is connected to the reference guide rail 40 in a sliding mode, the measuring tool is arranged on the sliding frame 10, and the measuring tool can detect the parallelism between the reference guide rail and the guide rail to be detected. By adopting the structure, the sliding frame 10 is connected on the reference guide rail 40 in a sliding manner through the first sliding block 20, and the measuring tool can slide along the reference guide rail 40 along with the sliding frame 10, so that the measuring tool can measure the parallelism of each part of the reference guide rail 40 and the guide rail 50 to be measured, and the detection precision of the parallelism can be improved, and further, a worker can accurately adjust the parallelism between the reference guide rail 40 and the guide rail 50 to be measured according to the numerical value measured by the measuring tool. Above-mentioned technical scheme, simple structure, low in manufacturing cost and equipment are simple and convenient.
Referring to fig. 1 and 2, in one embodiment, the detecting device further includes a second slide block 30, the second slide block 30 is movably connected to the second end 12 of the sliding frame, and the second slide block 30 is slidably connected to the guide rail 50 to be detected. So set up, benchmark guide rail 40 supports the first end 11 of carriage, and awaits measuring guide rail 50 and support the second end 12 of carriage, and the structural stability of carriage 10 is better like this, promptly, when making carriage 10 slide along benchmark guide rail 40 and the guide rail 50 that awaits measuring, the carriage 10 does not rock or the range of rocking is minimum to can improve the measurement precision of measuring tool, and then can adjust the parallelism between benchmark guide rail 40 and the guide rail 50 that awaits measuring more accurately. The second slider 30 is movably connected to the second end 12 of the sliding frame so that if the reference rail 40 and the rail 50 to be measured are not parallel, the position of the second slider 30 on the sliding frame 10 during the sliding of the sliding frame 10 along the reference rail 40 can be adjusted according to the distance between the reference rail 40 and the rail 50 to be measured, so as to ensure the sliding frame 10 slides smoothly along the reference rail 40.
Referring to fig. 2 and 3, in one embodiment, the second end 12 of the sliding frame is provided with a long hole 121, the length direction of the long hole 121 is perpendicular to the length direction of the guide rail 50 to be measured, and the connecting member is inserted into the long hole 121 and fixedly connected to the second sliding block 30 to connect the sliding frame 10 and the second sliding block 30. The connecting piece can be a bolt, a riveting piece and the like. By adopting the structure, the connecting piece can move in the long hole 121, namely, the connecting piece and the second slider 30 can move along the length direction of the long hole 121, so that the second slider 30 is movably connected on the sliding frame 10, and the second slider 30 only moves along the direction vertical to the length direction of the guide rail 50 to be measured, thus the sliding frame 10 can be prevented from shaking relative to the second slider 30 and the guide rail 50 to be measured in the sliding process to a great extent, the measuring tool can be prevented from shaking, and the measuring accuracy of the measuring tool can be improved. In addition, in the above structure, the connection structure between the second slider 30 and the sliding frame 10 is simple, low in cost and simple and convenient to assemble. In practice, if the reference rail 40 is not parallel to the rail 50 to be measured, the second slider 30 and the connecting member move along the elongated hole 121 during the sliding of the carriage 10, so that the distance between the first slider 20 and the second slider 30 is adjusted according to the distance between the reference rail 40 and the rail 50 to be measured.
In one embodiment, the measuring tool is a dial indicator or a dial indicator, and a measuring rod of the measuring tool abuts against a side wall of the guide rail 50 to be measured, which is close to the reference guide rail 40. The gauge can detect the distance between the gauge and the guide rail 50 to be measured, and since the distance between the gauge and the reference guide rail 40 is fixed, the distance between the reference guide rail 40 and the guide rail 50 to be measured can be detected. If the distance difference between the parts of the reference guide rail 40 and the guide rail 50 to be measured is large, the parallelism between the parts is poor; if the distances between the parts of the reference rail 40 and the rail 50 to be measured are different or have a very small difference, the parallelism between the two parts is good. The dial indicator or the dial indicator has high detection precision, so that the parallelism between the reference guide rail 40 and the guide rail 50 to be measured can be accurately adjusted.
Referring to fig. 1 and 2, in one embodiment, the carriage 10 includes a slide bar 13, a first reinforcement bar 14, and a connecting bar 15. The slide bar 13 has a first end and a second end disposed oppositely, the second slider 30 is disposed at the second end 132 of the slide bar; one end of the first reinforcing rod 14 is fixedly connected with the middle part of the sliding rod 13, and an included angle is formed between the first reinforcing rod 14 and the sliding rod 13; the connecting rod 15 is fixedly connected with the first end 131 of the sliding rod, the other end of the first reinforcing rod 14 is fixedly connected with the connecting rod 15, and the first sliding block 20 is arranged on the connecting rod 15. So set up, first stiffener 14, connecting rod 15 and slide bar 13 form the triangle-shaped structure, and first stiffener 14 and connecting rod 15 are located the first end 11 of carriage, make the structural stability of the first end 11 of carriage better like this to can avoid carriage 10 and the measuring tool on it to rock at the slip in-process better, and then can improve the detection precision of measuring tool.
Referring to fig. 1 and 2, in one embodiment, the sliding rack 10 further includes a second reinforcing bar 16, the first reinforcing bar 14 and the second reinforcing bar 16 are respectively located at two sides of the sliding rod 13, one end of the second reinforcing bar 16 is fixedly connected to the middle of the sliding rod 13, the second reinforcing bar 16 forms an angle with the sliding rod 13, and the other end of the second reinforcing bar 16 is fixedly connected to the connecting bar 15. The second reinforcement bar 16, the connecting bar 15 and the sliding bar 13 form another triangular structure, which further enhances the structural stability of the first end 11 of the sliding frame, so that the sliding frame 10 and the measuring tool thereon can be further prevented from shaking during the sliding process, and the measuring accuracy of the measuring tool can be further improved.
In one embodiment, the detection device further comprises a support, which is arranged on the carriage 10, and the measuring standard is arranged on the support. The support is used for supporting the measuring tool, so that the measuring tool is located at a proper position, and the measuring tool can be used for detecting conveniently. The support can be provided with a clamping part matched with the measuring tool, so that the measuring tool is convenient to disassemble and assemble, and the structural stability between the measuring tool and the sliding frame 10 is better.
Referring to fig. 1, the utility model also provides a guide rail assembly, including benchmark guide rail 40, the guide rail 50 that awaits measuring, connecting piece 60 and foretell detection device, benchmark guide rail 40 and the guide rail 50 parallel arrangement that awaits measuring, the both ends of connecting piece 60 are connected with benchmark guide rail 40 and the guide rail 50 that awaits measuring respectively. Various processing equipment can be connected on the guide rail assembly in a sliding manner so as to facilitate the displacement of the processing equipment. The connector 60 may be rod-shaped. The connecting piece 60 is connected with the reference guide rail 40 and the guide rail 50 to be measured, so that the distance between the reference guide rail 40 and the guide rail 50 to be measured can be adjusted through the connecting piece 60, a better parallelism can be realized between the reference guide rail 40 and the guide rail 50 to be measured, and thus, the parallelism between the reference guide rail 40 and the guide rail 50 to be measured can be higher only by finely adjusting the reference guide rail 40 and the guide rail 50 to be measured through the detection device by a subsequent worker, and the working efficiency is improved.
Referring to fig. 1, in one embodiment, the connecting member 60 has a plurality of connecting members 60, and the plurality of connecting members 60 are sequentially arranged at intervals along the extending direction of the guide rail. So set up, can make the distance of each part of benchmark guide rail 40 and guide rail 50 that awaits measuring differ less through a plurality of connecting pieces 60, can make the parallelism between benchmark guide rail 40 and the guide rail 50 that awaits measuring better promptly, further made things convenient for the staff to adjust the parallelism between benchmark guide rail 40 and the guide rail 50 that awaits measuring through detection device.
Referring to fig. 1, the utility model also provides a cutting device, including cutting machine 70, installation crossbeam 80 and foretell guide rail assembly, the both ends of installation crossbeam 80 sliding connection respectively is on benchmark guide rail 40 and the guide rail 50 that awaits measuring, and cutting machine 70 sets up on installation crossbeam 80. Before the cutting machine 70 and the mounting cross beam 80 work, the parallelism of the reference guide rail 40 and the guide rail 50 to be detected can be detected through the detection device, and after the parallelism meets the requirement, the detection device is detached. The material can be placed between the reference rail 40 and the rail 50 to be measured, and the mounting beam 80 and the cutting machine 70 slide on the rail assembly, so that the cutting machine 70 can cut each part of the material.
All possible combinations of the technical features of the above embodiments may not be described for the sake of brevity, but should be considered as within the scope of the present disclosure as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the concept of the present invention, several variations and modifications can be made, which all fall within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (10)
1. A guide rail parallelism detection apparatus, characterized in that the detection apparatus comprises:
a carriage (10), the carriage (10) having oppositely disposed first and second ends;
the first sliding block (20), the first sliding block (20) is fixedly connected to the first end (11) of the sliding frame, and the first sliding block (20) is connected to a reference guide rail (40) in a sliding mode;
the measuring tool is arranged on the sliding frame (10), the guide rail (50) to be measured and the reference guide rail (40) are arranged at intervals, and the measuring tool is used for detecting the parallelism between the guide rail (50) to be measured and the reference guide rail (40).
2. Guide rail parallelism detection apparatus according to claim 1, characterized in that it further comprises a second slide (30), said second slide (30) being movably connected to the second end (12) of the carriage, said second slide (30) being slidably connected to the guide rail (50) to be measured.
3. The device for detecting the parallelism of guide rails according to claim 2, characterized in that a long hole (121) is provided on the second end (12) of the sliding frame, the length direction of the long hole (121) is perpendicular to the length direction of the guide rail (50) to be detected, and a connecting piece is arranged in the long hole (121) and fixedly connected with the second slide block (30) to connect the sliding frame (10) and the second slide block (30).
4. The guide rail parallelism detection apparatus according to claim 1, wherein the measuring tool is a dial indicator or a dial indicator, the measuring tool is used for detecting the distance between the reference guide rail (40) and the guide rail (50) to be detected, and a measuring rod of the measuring tool abuts against a side wall of the guide rail (50) to be detected, the side wall being close to the reference guide rail (40).
5. The guide rail parallelism detection apparatus according to claim 2, wherein the carriage (10) comprises:
a slide bar (13), the slide bar (13) having a first end and a second end disposed opposite, the second slider (30) disposed at the second end (132) of the slide bar;
one end of the first reinforcing rod (14) is fixedly connected with the middle part of the sliding rod (13), and an included angle is formed between the first reinforcing rod (14) and the sliding rod (13);
the connecting rod (15), connecting rod (15) with first end (131) fixed connection of slide bar, the other end of first stiffener (14) with connecting rod (15) fixed connection, first slider (20) set up on connecting rod (15).
6. The device for detecting the parallelism of guide rails according to claim 5, wherein the sliding rack (10) further comprises a second reinforcing bar (16), the first reinforcing bar (14) and the second reinforcing bar (16) are respectively located at two sides of the sliding bar (13), one end of the second reinforcing bar (16) is fixedly connected with the middle part of the sliding bar (13), the second reinforcing bar (16) forms an included angle with the sliding bar (13), and the other end of the second reinforcing bar (16) is fixedly connected with the connecting bar (15).
7. The guide rail parallelism detection apparatus according to claim 1, characterized in that the detection apparatus further comprises a bracket provided on the carriage (10), the gauge being provided on the bracket.
8. Guide rail assembly, characterized in that it comprises a reference guide rail (40), a guide rail to be tested (50), a connecting piece (60) and the detection device of any one of claims 1 to 7, the reference guide rail (40) and the guide rail to be tested (50) are arranged in parallel, and both ends of the connecting piece (60) are connected with the reference guide rail (40) and the guide rail to be tested (50), respectively.
9. The guide rail assembly according to claim 8, wherein the connecting member (60) has a plurality of connecting members (60), and the plurality of connecting members (60) are arranged at intervals in sequence along the extending direction of the guide rail.
10. A cutting device, characterized by comprising a cutting machine (70), a mounting beam (80) and the guide rail assembly of any one of claims 8 to 9, wherein two ends of the mounting beam (80) are respectively connected to the reference guide rail (40) and the guide rail (50) to be measured in a sliding manner, and the cutting machine (70) is arranged on the mounting beam (80).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221963173.XU CN217942034U (en) | 2022-07-27 | 2022-07-27 | Guide rail parallelism detection device, guide rail assembly and cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221963173.XU CN217942034U (en) | 2022-07-27 | 2022-07-27 | Guide rail parallelism detection device, guide rail assembly and cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217942034U true CN217942034U (en) | 2022-12-02 |
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ID=84224744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221963173.XU Active CN217942034U (en) | 2022-07-27 | 2022-07-27 | Guide rail parallelism detection device, guide rail assembly and cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217942034U (en) |
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2022
- 2022-07-27 CN CN202221963173.XU patent/CN217942034U/en active Active
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