Roller installation center distance detection tool

Abstract

The utility model provides a roller installation center distance detection tool, and belongs to the technical field of roller installation. The roller installation center distance detection tool comprises a bottom plate, the top of the bottom plate is fixedly provided with a sliding rail, the top of the sliding rail is slidably sleeved with a sliding plate, the top of the bottom plate is fixedly provided with a fixing plate, and the top of the sliding plate and the top of the fixing plate are fixedly provided with a sliding frame and a fixing frame respectively. A first positioning plate and a second positioning plate are fixedly mounted at the top of the sliding frame and the top of the fixing frame correspondingly. According to the utility model, through the arrangement of the slide rail, a worker measures the distance between the slide plate and the fixed plate through the measuring tape so as to measure the center distance of the roller, and because the slide plate and the fixed plate are located on the same axis, the worker can keep the measuring tape parallel to the slide plate and the fixed plate only by tightly attaching the measuring tape to the slide plate and the fixed plate; compared with the prior art, the measuring result of the center distance of the roller is more accurate, and the product quality is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of drum installation, specifically, relates to drum installation center distance detection frock. BACKGROUND

[0002] The electric drum is a kind of driving device with motor and speed reducer mechanism inside drum body, is widely used in various conveyor systems and other fields, and the determination of drum center distance is the key part of installation positioning in the drum installation process, and if the center distance is not accurately set, the operation of entire equipment will be affected.

[0003] In the prior art, the detection of drum center distance is usually carried out by hand-held tape measure, however, the tape measure is easy to bend when used, which leads to large error in the detection of center distance and affects the quality of electric drum. UTILITY MODEL CONTENTS

[0004] In order to make up for the above shortcomings, the utility model provides a drum installation center distance detection frock which overcomes the above technical problems or at least partially solves the above problems.

[0005] The utility model is realized as follows:

[0006] The utility model provides drum installation center distance detection frock, including the bottom plate, the top of bottom plate is fixedly installed with slide rail, the top of slide rail is slidably sleeved with slide plate, the top of bottom plate is fixedly installed with fixed plate, the top of slide plate and fixed plate is fixedly installed with slide and fixed frame respectively, the top of slide and fixed frame is fixedly installed with first positioning plate and second positioning plate respectively.

[0007] In one preferred scheme, the number of slide rails is set to two, and the height of the top of the first positioning plate is flush with the height of the top of the second positioning plate.

[0008] In one preferred scheme, a plurality of first positioning holes and a plurality of second positioning holes are respectively formed in the first positioning plate and the second positioning plate, the first positioning holes are mirror-symmetrically arranged on the first positioning plate and divided into two groups, and the second positioning holes are mirror-symmetrically arranged on the second positioning plate and divided into two groups.

[0009] In one preferred scheme, the inner part of one of the first positioning holes and one of the second positioning holes is fixedly sleeved with a first positioning cone and a second positioning cone respectively, and the number of first positioning cones and the number of second positioning cones are both set to two.

[0010] In one preferred scheme, the two first positioning cones are respectively located on the front side and the rear side of the first positioning plate, and the two second positioning cones are respectively located on the front side and the rear side of the second positioning plate.

[0011] In a preferred scheme, the surfaces of the first positioning cone and the second positioning cone are respectively sleeved with a third positioning plate and a fourth positioning plate, and the third positioning plate and the fourth positioning plate are respectively provided with a third positioning hole and a fourth positioning hole penetrating through the third positioning plate and the fourth positioning plate.

[0012] In a preferred scheme, the number and position of the third positioning hole correspond to the number and position of the first positioning hole, and the number and position of the fourth positioning hole correspond to the number and position of the second positioning hole.

[0013] In a preferred scheme, the top of the third positioning plate and the fourth positioning plate is respectively integrally provided with a first support and a second support, and a roller is sleeved between the first support and the second support.

[0014] The roller mounting center distance detection tool has the following beneficial effects:

[0015] 1. The distance between the slide plate and the fixed plate is measured by a tape measure, so that the center distance of the roller is measured. Since the slide plate and the fixed plate are on the same axis, the tape measure is kept parallel to the slide plate and the fixed plate by being closely attached to the slide plate and the fixed plate. Compared with the prior art, the center distance of the roller is more accurately measured, and the product quality is improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiments. It should be understood that the following drawings only show some embodiments of the present application, and therefore should not be regarded as a limitation to the scope. For those skilled in the art, other related drawings can also be obtained without creative labor on the basis of these drawings.

[0017] Fig. 1 is a schematic diagram of the overall structure provided by the embodiments of the present application;

[0018] Fig. 2 is a partial sectional view provided by the embodiments of the present application;

[0019] Fig. 3 is provided by the embodiments of the present application.

[0020] In the figure: 1, the base plate; 2, slide rail; 3, slide plate; 4, fixed plate; 5, slide; 6, fixed frame; 7, first positioning plate; 8, second positioning plate; 9, first positioning hole; 10, second positioning hole; 11, first positioning cone; 12, second positioning cone; 13, third positioning plate; 14, fourth positioning plate; 15, third positioning hole; 16, fourth positioning hole; 17, first support; 18, second support; 19, roller. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical scheme and advantages of the utility model embodiment clearer, the technical scheme in the utility model embodiment will be clearly and completely described below in combination with the drawings in the utility model embodiment. Obviously, the described embodiment is part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0022] REFERENCE Figs. 1-3 The utility model provides a kind of technical scheme: roller installation center distance detection frock, including base plate 1, the top of base plate 1 is fixedly installed with slide rail 2, the top of slide rail 2 is slidably covered with slide plate 3, the top of base plate 1 is fixedly installed with fixed plate 4, the top of slide plate 3 and fixed plate 4 is fixedly installed with slide 5 and fixed frame 6 respectively, the top of slide 5 and fixed frame 6 is fixedly installed with first positioning plate 7 and second positioning plate 8 respectively, the number of slide rail 2 is set to two, the height of the top of first positioning plate 7 and the height of the top of second positioning plate 8 are flush, the top of third positioning plate 13 and fourth positioning plate 14 is integrally formed with first support 17 and second support 18 respectively, first support 17 and second are covered with roller 19, by setting slide rail 2, user installs the roller 19 to be measured in first support 17 and second support 18, third positioning plate 13 and fourth positioning plate 14 are hoisted to the top of first positioning plate 7 and second positioning plate 8, and the position of first positioning plate 7 is adjusted by sliding slide plate 3 in this process, first positioning plate 7 and third positioning plate 13 are consistent in shape, second positioning plate 8 and fourth positioning plate 14 are consistent in shape, first positioning plate 7 and third positioning plate 13 are completely aligned, second positioning plate 8 and fourth positioning plate 14 are completely aligned, and staff measures the distance between slide plate 3 and fixed plate 4 by tape measure, to measure the center distance of roller 19, since slide plate 3 and fixed plate 4 are on the same axis, staff only needs to make tape measure close to slide plate 3 and fixed plate 4, so that tape measure can be kept parallel with slide plate 3 and fixed plate 4, so that tape measure keeps horizontal state, compared with prior art, the measurement result of the center distance of roller 19 is more accurate, improve product quality;

[0023] REFERENCE Figs. 1-3The first positioning plate 7 and the second positioning plate 8 are respectively provided with a plurality of first positioning holes 9 and a plurality of second positioning holes 10, the first positioning holes 9 are mirror image arranged on the first positioning plate 7 and divided into two groups, the second positioning holes 10 are mirror image arranged on the second positioning plate 8 and divided into two groups, the inner part of one of the first positioning holes 9 and one of the second positioning holes 10 is respectively fixedly sleeved with a first positioning cone 11 and a second positioning cone 12, the number of the first positioning cone 11 and the number of the second positioning cone 12 are both two, the two first positioning cones 11 are respectively located on the front side and the rear side of the first positioning plate 7, the two second positioning cones 12 are respectively located on the front side and the rear side of the second positioning plate 8, the surface of the first positioning cone 11 and the surface of the second positioning cone 12 are respectively sleeved with a third positioning plate 13 and a fourth positioning plate 14, the third positioning plate 13 and the fourth positioning plate 14 are respectively provided with third positioning holes 15 and fourth positioning holes 16 which are vertically through, the number and position of the third positioning holes 15 correspond to the number and position of the first positioning holes 9, the number and position of the fourth positioning holes 16 correspond to the number and position of the second positioning holes 10, by arranging the first positioning plate 7 and the second positioning plate 8, when hoisting the roller 19, one of the fourth positioning holes 16 is penetrated through one of the second positioning cones 12, so that one corner of the fourth positioning plate 14 and one corner of the second positioning plate 8 are aligned, and the other fourth positioning hole 16 is penetrated through the other second positioning cone 12, so that the other corner of the fourth positioning plate 14 and the other corner of the second positioning plate 8 are aligned, since the two second positioning cones 12 are respectively located at the positions of the two diagonal lines of the second positioning plate 8, the second positioning plate 8 and the fourth positioning plate 14 are completely aligned, the second positioning plate 8 and the fourth positioning plate 14 are fixed by penetrating the second positioning hole 10 and the fourth positioning hole 16 with a bolt, in the same way, the third positioning hole 15 is penetrated through the first positioning cone 11, so that the first positioning plate 7 and the third positioning plate 13 are completely aligned, and in this process, the position of the first positioning plate 7 is continuously adjusted by moving the sliding plate 3, until the first positioning plate 7 and the third positioning plate 13 are completely aligned, then the first positioning plate 7 and the third positioning plate 13 are fixed by a bolt, to avoid displacement of the roller 19 during measurement, the worker starts measuring by hand holding a tape measure, and during installation, whether the fourth positioning hole 16 can be smoothly penetrated through the surface of the second positioning cone 12 and whether the third positioning hole 15 can be smoothly penetrated through the surface of the first positioning cone 11, so as to detect whether the distance between the fourth positioning holes 16 is qualified.

[0024] Specifically, the working process or working principle of the drum mounting center distance detection tool is as follows: in use, a user installs the drum 19 to be measured in the first support 17 and the second support 18, hoists the third positioning plate 13 and the fourth positioning plate 14 to the top of the first positioning plate 7 and the second positioning plate 8, aligns a corner of the fourth positioning plate 14 with a corner of the second positioning plate 8 by penetrating one of the fourth positioning holes 16 into one of the second positioning cones 12, aligns another corner of the fourth positioning plate 14 with another corner of the second positioning plate 8 by penetrating another of the fourth positioning holes 16 into another of the second positioning cones 12, and fixes the second positioning plate 8 and the fourth positioning plate 14 by penetrating a bolt into the second positioning hole 10 and the fourth positioning hole 16, so that the second positioning plate 8 and the fourth positioning plate 14 are fixed. Similarly, the third positioning plate 13 and the first positioning plate 7 are completely aligned by penetrating the third positioning hole 15 into the first positioning cone 11, and the position of the first positioning plate 7 is adjusted by moving the sliding plate 3 during the process until the first positioning plate 7 and the third positioning plate 13 are completely aligned, and then the first positioning plate 7 and the third positioning plate 13 are fixed by a bolt. Since the sliding plate 3 and the fixed plate 4 are on the same axis, the worker only needs to keep the tape ruler in close contact with the sliding plate 3 and the fixed plate 4 to keep the tape ruler parallel to the sliding plate 3 and the fixed plate 4. The worker measures the distance between the sliding plate 3 and the fixed plate 4 by the tape ruler, thereby measuring the center distance of the drum 19.

Claims

1. A roller mounting center distance detection tool, comprising a base plate (1), characterized in that: The top of the bottom plate (1) is fixedly installed with slide rails (2), the top of the slide rail (2) is slidably sleeved with a slide plate (3), the top of the bottom plate (1) is fixedly installed with a fixed plate (4), the top of the slide plate (3) and the fixed plate (4) is respectively fixedly installed with a slide frame (5) and a fixed frame (6), the top of the slide frame (5) and the fixed frame (6) is respectively fixedly installed with a first positioning plate (7) and a second positioning plate (8).

2. The drum mounting center distance detection tool according to claim 1, wherein, The number of the slide rails (2) is two, the height of the top of the first positioning plate (7) and the height of the top of the second positioning plate (8) are flush.

3. The drum mounting center distance detection tooling of claim 2, wherein, A plurality of first positioning holes (9) and a plurality of second positioning holes (10) are respectively formed in the first positioning plate (7) and the second positioning plate (8), the first positioning holes (9) are mirror-symmetrically arranged on the first positioning plate (7) and divided into two groups, and the second positioning holes (10) are mirror-symmetrically arranged on the second positioning plate (8) and divided into two groups.

4. The drum mounting center distance detection tooling of claim 3, wherein, The inner part of one of the first positioning holes (9) and one of the second positioning holes (10) is respectively fixedly sleeved with a first positioning cone (11) and a second positioning cone (12), and the number of the first positioning cone (11) and the number of the second positioning cone (12) are both two.

5. The drum mounting center distance detection tooling of claim 4, wherein, The two first positioning cones (11) are respectively located on the front side and the rear side of the first positioning plate (7), and the two second positioning cones (12) are respectively located on the front side and the rear side of the second positioning plate (8).

6. The drum mounting center distance detection tooling of claim 5, wherein, The surface of the first positioning cone (11) and the surface of the second positioning cone (12) are respectively sleeved with a third positioning plate (13) and a fourth positioning plate (14), and the third positioning plate (13) and the fourth positioning plate (14) are respectively provided with a third positioning hole (15) and a fourth positioning hole (16) which pass through up and down.

7. The drum mounting center distance detection tooling of claim 6, wherein, The number and position of the third positioning hole (15) correspond to the number and position of the first positioning hole (9), and the number and position of the fourth positioning hole (16) correspond to the number and position of the second positioning hole (10).

8. The drum mounting center distance detection tooling of claim 7, wherein, The top of the third positioning plate (13) and the top of the fourth positioning plate (14) are respectively integrally provided with a first support (17) and a second support (18), and the first support (17) and the second support (18) are sleeved with a roller (19).

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