CN210452699U - Adjustable template for liner plate scribing - Google Patents
Adjustable template for liner plate scribing Download PDFInfo
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- CN210452699U CN210452699U CN201921029223.5U CN201921029223U CN210452699U CN 210452699 U CN210452699 U CN 210452699U CN 201921029223 U CN201921029223 U CN 201921029223U CN 210452699 U CN210452699 U CN 210452699U
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Abstract
The utility model relates to a processing technology of railway track equipment aims at providing a model with adjustable be used for backing plate rule. The template comprises a template main body with a hollow square frame-shaped structure in the center, wherein the frames on two sides of the hollow part are respectively provided with a slideway, a positioning plate and at least one guiding rule are respectively arranged on the slideways on the two sides by the end parts of the positioning plate and the guiding rule, and the guiding rule and the slideways as well as the positioning plate and the slideways are fixedly arranged in an adjustable way; a positioning hole is arranged at one end of the sample plate main body, and the positioning plate is arranged at the other end of the sample plate main body and is provided with a positioning hole. The utility model discloses the guiding ruler and the locating plate of the adjustable installation of accessible realize the marking off operation to various backing plates, can be suitable for the backing plate of various models to the at utmost. Thereby greatly reducing the waste of template manufacturing materials in the application range and saving the production cost; the manufacturing period and the application period of the sample plate are shortened, and the production efficiency is improved; the problem of old-fashioned model kind, quantity are various is solved, alleviate the enterprise to the pressure of depositing of model, reduced the maintenance cost.
Description
Technical Field
The utility model relates to a processing technology of railway track equipment, in particular to backing plate model with adjustable be used for backing plate rule.
Background
The base plate is a key part of a railway system, components such as a bedplate, an iron seat, a retaining shoulder and the like need to be welded at specific positions in the base plate machining process, and in order to ensure welding precision, lines can be drawn on the base plate in advance in the production process to determine the welding position. Therefore, a template for marking the pad plate with the same width at different welding positions, different welding angles and different hole pitches is needed.
The prior art template for marking the backing plate is a rectangular material as shown in fig. 2, the size of the template is basically consistent with that of the backing plate, and a positioning hole and a marking frame are formed in the template in a cutting processing mode. When the base plate scribing device is used, the base plate is placed below the sample plate, the base plate and the sample plate are fastened through the positioning holes by bolts, and then scribing is carried out on the surface of the base plate through the scribing frame. Each sample plate can only be fixed and auxiliary scribed and positioned with a backing plate with matched size. However, in actual production, as the models of the mats are more diversified due to technical development, the probability of the mat of the same size being repeatedly produced is not high. This also results in an increasing number of templates for scoring, not only increasing the cost of manufacturing the samples, but also making storage and sorting of the templates more and more difficult. Therefore, providing a new marking template becomes a problem that enterprises need to solve urgently.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome not enough among the prior art, provide a model with adjustable be used for backing plate rule.
In order to solve the technical problem, the utility model discloses a solution is:
an adjustable template for liner plate scribing is provided, which comprises a template main body; the template main body is of a square frame structure with a hollow center, the frames on two sides of the hollow part of the template main body are respectively provided with a slideway, a positioning plate and at least one guiding ruler are respectively arranged on the slideways on two sides by the end parts of the positioning plate and the guiding ruler, and the guiding ruler and the slideways, and the positioning plate and the slideways are fixedly arranged in an adjustable way; a positioning hole is arranged at one end of the sample plate main body, and the positioning plate is arranged at the other end of the sample plate main body and is provided with a positioning hole.
The utility model discloses in, the model main part has the additional strengthening of bending down the formation by the extension position of two sides.
In the utility model discloses, two slides are parallel to each other.
The utility model discloses in, the guiding ruler has two long limits, and one of them edge is equipped with protruding marker, and another limit is as the straight flange of marking off the benchmark.
The utility model discloses in, the line of locating hole is located the central line of model main part on locating hole and the locating plate in the model main part, and two slides are parallel with this central line.
The utility model discloses in, respectively establish a scale and be parallel to each other on the frame of model main part fretwork position both sides, the edge and the fretwork position edge coincidence (be used for location guiding ruler displacement) of scale.
The utility model discloses in, set up two windows on the locating plate, the window position corresponds with the scale position.
The utility model discloses in, the slide is following arbitrary one:
(1) the slide way is a through long-shaped groove arranged on the sample plate main body, and the guiding ruler and the positioning plate are adjustably and fixedly arranged on the slide way through a bolt component;
(2) the slide way is a slide bar arranged on the surface of the sample plate main body, a slide block is arranged on the slide bar, and the guiding ruler and the positioning plate are arranged on the slide block through a bolt component and are fixedly arranged in an adjustable mode.
The utility model discloses in, the guiding ruler is the rectangular form panel through the wire-electrode cutting processing, and its both ends set up waist shape hole.
Compared with the prior art, the utility model has the technical effects that:
1. the utility model discloses can realize the marking off operation to various backing plates through guiding rule and the locating plate of adjustable installation, can be suitable for the backing plate of various models to the at utmost. Thereby greatly reducing the waste of the sample plate manufacturing materials in the application range and saving the production cost.
2. The utility model discloses can shorten the preparation cycle, the application cycle of model, improve production efficiency.
3. The utility model discloses can solve old-fashioned model kind, the numerous problem of quantity, alleviate the enterprise to the pressure of depositing of model, reduced the maintenance cost.
4. The utility model discloses can classify the arrangement effectively, solve old-fashioned model and be difficult to rapidly match the backing plate and carry out the difficult problem of supplementary marking off.
Drawings
Fig. 1 is a schematic view of a base plate on which a table, an iron seat, a shoulder, and the like are mounted.
Fig. 2 is a prior art template for pad scribing.
Fig. 3 is a usage status diagram of the adjustable sample plate of the present invention.
Fig. 4 is a sectional view taken along the line a-a in fig. 3.
FIG. 5 is a schematic view of a template body.
FIG. 6 is a schematic view of the positioning plate.
Fig. 7 is a schematic view of a bolt assembly.
The reference numbers in the figures are: 1, a sample plate main body; 2, positioning holes; 3, drawing a line frame; 11 a template body; 12, running rule; 13, positioning a plate; 14 a bolt assembly; 15 backing plates; 16 positioning holes; 17 a scale; 18 a slide way; 19 window.
Detailed Description
The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings.
The utility model discloses well model with adjustable be used for backing plate marking off, its model main part 11 is the square frame shape structure of center fretwork, has the additional strengthening who is buckled down and forms by the extension position of two sides. The frames at two sides of the hollowed part of the sample plate main body 11 are respectively provided with a slideway 18, and the two slideways 18 are parallel to each other. A positioning plate 13 and a plurality of guiding rulers 12 are arranged between the two slideways 18, and the end parts of the guiding rulers 12 and the slideways 18 and the end parts of the positioning plate 13 and the slideways 18 are fixedly arranged in an adjustable way; a positioning hole 16 is provided at one end of the template body 11, and a positioning plate 13 having a positioning hole is attached to the other end of the template body 11. The connecting line between the positioning hole 16 of the sample plate main body 11 and the positioning hole of the positioning plate 13 is located on the symmetrical center line of the sample plate main body 11, and the two slide ways 18 are also parallel to the symmetrical center line. The frames at two sides of the hollowed part of the sample plate main body 11 are respectively provided with a ruler 17, the two rulers 17 are parallel to each other, and the edge of the ruler 17 coincides with the edge of the hollowed part to be used for positioning the moving distance of the guiding rule 12. Two windows 19 are arranged on the positioning plate 13, and the positions of the windows 19 correspond to the positions of the scales 17, so that the moving distance of the positioning hole can be observed conveniently. The middle part of the window 19 in the opposite direction is provided with a notch, so that accurate positioning can be realized. The running rule 12 has two long sides, one of which is provided with a raised marker and the other of which is a straight side that is the reference for marking.
The slide 18 may be any one of the following: (1) the slide way 18 is a through long groove arranged on the sample plate main body 11, and the guiding ruler 12 and the positioning plate 13 are adjustably and fixedly arranged on the slide way through the bolt component 14; (2) the slide way 18 is a slide bar arranged on the surface of the sample plate main body, a slide block is arranged on the slide bar, and the guiding ruler 12 and the positioning plate 13 are arranged on the slide block through a bolt component and are fixedly arranged in an adjustable way. Through adjustable fixed mounting, can utilize locating hole 16 and locating plate 13 collocation combination to go out the model of different pitch-row positions, realize the location with the width the same pitch-row between the backing plate 15 that differs.
There may be more preferred designs for ease of use or to improve accuracy of use.
For example, all the hollowed-out portions, openings or grooves of the template body 11 are obtained by removing materials through linear cutting. The scale 17 has a unit mm, the distance between the graduation lines is enlarged by 40 times, and the initial end is flush with the central line of the positioning hole 16 on one side. The scale 17 is formed by laser marking with the parallel edges of the hollowed-out portion of the sample plate body 11 as a reference. The through long-groove-shaped slideway has smoothness after being processed, and forms an XY plane with the guiding rule 12 and the positioning plate 13 after being adjustably and fixedly installed, so that a movable adjustable system is formed to realize an adjustable function. The guide 12 is a long strip of material, machined by wire cutting. Waist-shaped holes can be formed in the upper end and the lower end of the sample plate, and the functions of moving and adjusting the installation angle are realized by connecting the fixing system and the sample plate main body. The middle part of one side of the guiding rule 12 is provided with a semicircular convex part, and the arrangement plays an auxiliary role, so that the phenomenon that an operator judges the marking reference edge by mistake is avoided. The positioning plate 13 is also formed by wire cutting. Both ends are respectively provided with a through hole for penetrating through the bolt to realize adjustable installation. The window 19 of the positioning plate 13 can observe the value of the graduated scale, and a gap is arranged on the inner side of the window 19 and at the level of the center line of the positioning hole for aligning with the graduation of the graduated scale 17 to realize accurate positioning. The bolt assembly 14 may be composed of three parts, a bolt, a washer and a nut, and is used for connection and fixation. The nut can be selected as a non-standard part and can be clamped in the sliding groove through the added small boss. The height of the nut is slightly lower than that of the slide way, so that the nut can be prevented from rotating along with the bolt when the bolt is screwed down.
Claims (9)
1. An adjustable template for liner plate scribing comprises a template main body; the template is characterized in that the template main body is of a square frame structure with a hollow center, the frames on two sides of the hollow part of the template main body are respectively provided with a slideway, a positioning plate and at least one guiding ruler are respectively arranged on the slideways on two sides by the end parts of the positioning plate and the guiding ruler, and the guiding ruler and the slideways, and the positioning plate and the slideways are fixedly arranged in an adjustable way; a positioning hole is arranged at one end of the sample plate main body, and the positioning plate is arranged at the other end of the sample plate main body and provided with a positioning hole.
2. The adjustable template as claimed in claim 1, wherein the template body has a reinforcing structure formed by bending down the extending portions of the two side edges.
3. The adjustable template of claim 1, wherein the two runners are parallel to each other.
4. The adjustable template as claimed in claim 1, wherein the guiding rule has two long sides, one of which is provided with the raised markers and the other of which is a straight side that is a reference for marking lines.
5. The adjustable template as claimed in claim 1, wherein the connecting line of the positioning holes on the template body and the positioning holes on the positioning plate is located on the center line of the template body, and the two slide ways are parallel to the center line.
6. The adjustable template as claimed in claim 1, wherein the frames at both sides of the hollowed portion of the template body are respectively provided with a ruler which is parallel to each other, and the edge of the ruler coincides with the edge of the hollowed portion.
7. The adjustable template as claimed in claim 6, wherein the positioning plate has two windows formed therein, the windows corresponding to the positions of the scales.
8. The adjustable template as claimed in any one of claims 1 to 7, wherein the slide is any one of:
(1) the slide way is a through long-shaped groove arranged on the sample plate main body, and the guiding ruler and the positioning plate are adjustably and fixedly arranged on the slide way through a bolt component;
(2) the slide way is a slide bar arranged on the surface of the sample plate main body, a slide block is arranged on the slide bar, and the guiding ruler and the positioning plate are arranged on the slide block through a bolt component and are fixedly arranged in an adjustable mode.
9. The adjustable template as claimed in any one of claims 1 to 7, wherein the guiding rule is a long strip of plate processed by wire cutting, and is provided with waist-shaped holes at two ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921029223.5U CN210452699U (en) | 2019-07-02 | 2019-07-02 | Adjustable template for liner plate scribing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921029223.5U CN210452699U (en) | 2019-07-02 | 2019-07-02 | Adjustable template for liner plate scribing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210452699U true CN210452699U (en) | 2020-05-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921029223.5U Active CN210452699U (en) | 2019-07-02 | 2019-07-02 | Adjustable template for liner plate scribing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210452699U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110293534A (en) * | 2019-07-02 | 2019-10-01 | 浙江贝尔轨道装备有限公司 | A kind of adjustable template for backing plate scribing line |
| CN112548979A (en) * | 2020-12-01 | 2021-03-26 | 四川航天长征装备制造有限公司 | Marking method of melon petal chemical milling sample plate |
-
2019
- 2019-07-02 CN CN201921029223.5U patent/CN210452699U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110293534A (en) * | 2019-07-02 | 2019-10-01 | 浙江贝尔轨道装备有限公司 | A kind of adjustable template for backing plate scribing line |
| CN110293534B (en) * | 2019-07-02 | 2023-05-12 | 浙江贝尔轨道装备有限公司 | Adjustable template for backing plate scribing |
| CN112548979A (en) * | 2020-12-01 | 2021-03-26 | 四川航天长征装备制造有限公司 | Marking method of melon petal chemical milling sample plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210422 Address after: 311421 No.33, building 17, 2723 fuchunwan Avenue, Chunjiang street, Fuyang District, Hangzhou City, Zhejiang Province Patentee after: Zhejiang Beier new rail equipment Research Institute Co.,Ltd. Address before: 324400, No. 5 Xingye Road, Chengnan industrial town, Longyou County, Quzhou, Zhejiang Patentee before: ZHEJIANG BELL RAILWAY EQUIPMENT Co.,Ltd. |
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| TR01 | Transfer of patent right |