Tire mold aluminum pattern block rough splicing detection platform

Abstract

The utility model discloses a tire mold aluminum pattern block rough splicing detection platform which comprises a base, a platform, a lead screw and a dial indicator, the lower side face of the platform is fixedly connected to the base, a stand column is fixedly arranged on the platform, a tray is arranged at the lower end of the stand column, a top tray is arranged at the upper end of the stand column, and the lower end of the lead screw is rotationally connected to the upper portion of the tray. The upper part of the lead screw is rotationally matched and connected with the top tray; the outer end of the top disc on one side of the lead screw is downwards connected with a board ruler; the stand column is in sliding fit with a lantern ring, the lead screw is in threaded connection with a screw sleeve, and the board ruler is sleeved with a laser measuring instrument. One side of the lantern ring is detachably connected with a pore plate, and the pore plate is detachably connected with a cross rod and a dial indicator. The utility model has the advantages of reasonable design, simple structure and easy manufacture. In the tire mold cavity detection process, human errors are greatly reduced, and time and labor are saved; therefore, the deviation existing in the depth of each cavity of a machined finished tire mold is reduced or eradicated, the manufacturing precision is improved, and the precision requirement of a tire is met.

Description

Technical Field

[0001] The utility model relates to tire mould aluminium tread block detection equipment, in particular to a tire mould aluminium tread block rough assembly detection platform. Background Art

[0002] At present, the conventional measurement of the depth of the tire mold cavity is to measure the cavity manually with a micrometer on a test bench after the mold cavity is processed and formed, and analyze and calculate the depth deviation of each cavity, and then determine the trimming amount. The above detection method plays a certain role in the detection process, but it still has the following defects or shortcomings: 1. It adds a lot of human errors, time-consuming and labor-intensive to the detection process of the tire mold cavity; which ultimately leads to deviations in the depth of each cavity of the finished tire mold, low manufacturing accuracy, and difficulty in meeting the tire's precision requirements. Summary of the invention

[0003] The utility model aims to provide a rough assembly detection platform for aluminum tread blocks of tire molds in view of the defects of the prior art.

[0004] The technical scheme is as follows: a tire mold aluminum pattern block rough-joint inspection platform, including a base, a platform, a lead screw and a micrometer, the lower side of the platform is fixedly connected to the base, a column is vertically fixedly provided in the middle of the upper part of the platform, a pad and a tray are mounted on the lower end of the column, a top tray is fixedly provided on the upper end of the column, the lower end of the lead screw is rotatably connected to the upper part of the tray on one side of the column, the upper part of the lead screw is rotatably connected to the top tray and exposed to the side of the top tray, and a rocker is fixedly provided on the top of the lead screw; a ruler is vertically connected downward to the outer end of the top tray on one side of the lead screw The lower end of the ruler extends to the upper side of the tray; the column, the lead screw and the ruler are arranged parallel to each other; a collar is slidably fitted on the column between the tray and the top plate, a threaded sleeve is threaded on the lead screw, a laser measuring instrument is mounted on the ruler, and the collar, the threaded sleeve and the laser measuring instrument are connected by a connecting block; a hole plate is detachably connected to the side of the collar away from the lead screw, the hole plate and the column are arranged parallel to each other, a cross bar is detachably connected to the hole plate, a micrometer is connected to the outer end of the cross bar, and the cross bar and the micrometer are arranged horizontally.

[0005] Furthermore, the cross bar 15 is a telescopic rod.

[0006] Furthermore, a limit stop is provided at the lower end of the ruler.

[0007] Furthermore, the orifice plate is a rectangular plate, a long hole is vertically arranged in the middle of the rectangular plate, and a plurality of round holes for connecting the crossbars by bolts are vertically evenly arranged on the rectangular plates on both sides of the long hole.

[0008] Furthermore, the crank is a manual crank or an electric crank.

[0009] Furthermore, the platform disc structure has a plurality of mounting holes on its upper side surface adapted to the aluminum tread blocks of the tire mold.

[0010] The utility model uses a design structure that drives a lead screw through a rocker wheel and drives a laser measuring instrument and a micrometer to move up and down through a thread sleeve, so that compared with the prior art, the utility model has the following advantages: 1. Reasonable design, simple structure, and easy manufacture; 2. Human error is greatly reduced during the detection of the tire mold cavity; 3. Time and labor are saved; thereby ultimately reducing or eliminating the deviation in the depth of each cavity of the finished tire mold, improving the manufacturing accuracy, and meeting the accuracy requirements of the tire. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a structural schematic diagram of an embodiment of the utility model;

[0012] Figure 2 It is a structural schematic diagram of the perforated plate in the utility model. DETAILED DESCRIPTION

[0013] In order to make the purpose, technical solution and advantages of the embodiments of the utility model clearer, the technical solution in the embodiments of the utility model will be clearly and completely described below in combination with the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0014] Reference Figure 1—2. A tire mold aluminum tread block rough assembly inspection platform, comprising a base 1, a platform 2, a lead screw 3 and a micrometer 4. The lower side of the platform 2 is fixedly connected to the base 1, and a column 5 is vertically fixedly provided on the middle part of the upper part of the platform 2. A pad 6 and a tray 7 are mounted on the lower end of the column 5, and a top plate 8 is fixedly provided on the upper end of the column 5. The lower end of the lead screw 3 is rotatably connected to the upper part of the tray 7 on one side of the column 5, and the upper part of the lead screw 3 is rotatably connected to the top plate 8 and exposed to the side of the top plate 8, and a rocker 9 is fixedly provided on the top of the lead screw 3; the outer end of the top plate 8 on one side of the lead screw 3 is vertically connected downward with a ruler 10, and the lower end of the ruler 10 extends to the upper side of the tray 7, and a limit stop is provided at the lower end of the ruler. The column 5, the lead screw 3 and the plate ruler 10 are arranged parallel to each other; a collar 11 is slidably fitted on the column 5 between the tray 7 and the top plate 8, a threaded sleeve 12 is threadedly connected to the lead screw 3, a laser measuring instrument 13 is mounted on the plate ruler 10, and the collar 11, the threaded sleeve 12 and the laser measuring instrument 13 are connected by a connecting block; a side of the collar 11 away from the lead screw 3 is detachably connected to a perforated plate 14, the perforated plate 14 and the column 5 are arranged parallel to each other, a cross bar 15 is detachably connected to the perforated plate 14, a micrometer 4 is connected to the outer end of the cross bar 15, and the cross bar 15 and the micrometer 4 are arranged horizontally.

[0015] The orifice plate 14 is a rectangular plate 140, a long hole 141 is vertically arranged in the middle of the rectangular plate, and a plurality of round holes 142 for connecting the cross bar by bolts are evenly arranged vertically on the rectangular plates on both sides of the long hole 141. The design of the orifice plate 14 is convenient for coarse adjustment of the cross bar 15 and the up and down displacement of the micrometer 4. The cross bar 15 is a telescopic rod.

[0016] The cranking wheel 9 is a manual cranking wheel or an electric cranking wheel.

[0017] The platform 2 is a disc structure, and a plurality of mounting holes adapted to the aluminum tread blocks 16 of the tire mold are arranged on its upper side.

[0018] When in use, first fix the aluminum tread block of the tire mold to be tested on the platform 2, and rotate the screw 3 by turning the rocker 9, so as to drive and adjust the axial position of the laser measuring instrument 13 and the micrometer 4 on the aluminum tread block of the tire mold through the thread sleeve 12. The ruler 10 is used to record the height of the axial position, and then manually adjust the extension length of the crossbar 15 and the micrometer 4 so that the end of the test needle of the micrometer 4 touches each cavity of the aluminum tread block of the tire mold for measurement, and the depth deviation of each cavity can be accurately read. Similarly, after adjusting the axial position of the aluminum tread block of the tire mold, the laser measuring instrument 13 can be used to measure each cavity, so that the depth deviation of each cavity can be read more accurately. The laser measuring instrument 13 can be connected to the computer through the network interface to facilitate recording and calculation, which is more conducive to improving work efficiency and accuracy.

[0019] The utility model has reasonable design, simple structure and is easy to manufacture. The design structure of the utility model drives the lead screw through the rocker and drives the laser measuring instrument and the micrometer to move up and down through the thread sleeve, which greatly reduces the human error in the detection process of the tire mold cavity, saves time and labor; thus, the deviation of the depth of each cavity of the finished tire mold is reduced or eliminated, the manufacturing accuracy is improved, and the accuracy requirements of the tire are met.

[0020] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some of the technical features may be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A rough assembly inspection platform for aluminum tread blocks of tire molds, including a base, a platform, a lead screw and a micrometer. The lower side of the platform is fixedly connected to the base, and is characterized by: A column is vertically fixed on the middle part of the platform, and a pad and a tray are mounted on the lower end of the column, and a top plate is fixed on the upper end of the column, and the lower end of the screw is rotatably connected to the upper part of the tray on one side of the column, and the upper part of the screw is rotatably connected to the top plate and exposed to the side of the top plate, and a rocker is fixed on the top of the screw; the outer end of the top plate on one side of the screw is vertically connected to a plate ruler downward, and the lower end of the plate ruler extends to the upper side of the tray; the column, screw and plate ruler are arranged parallel to each other; a ring is slidably fitted on the column between the tray and the top plate, a thread sleeve is threadedly connected on the screw, and a laser measuring instrument is mounted on the plate ruler, and the ring, thread sleeve and laser measuring instrument are connected by a connecting block; a side of the ring away from the screw is detachably connected to a hole plate, the hole plate and the column are arranged parallel to each other, a cross bar is detachably connected to the hole plate, a micrometer is connected to the outer end of the cross bar, and the cross bar and the micrometer are arranged horizontally.

2. The tire mold aluminum tread block rough assembly detection platform according to claim 1, characterized in that: A limit stopper is arranged at the lower end of the plate ruler.

3. The tire mold aluminum tread block rough assembly detection platform according to claim 1, characterized in that: The orifice plate is a rectangular plate, a long hole is vertically arranged in the middle of the rectangular plate, and a plurality of round holes for connecting the crossbars by bolts are vertically evenly arranged on the rectangular plates on both sides of the long hole.

4. The tire mold aluminum tread block rough assembly detection platform according to claim 1, characterized in that: The cranking wheel is a manual cranking wheel or an electric cranking wheel.

5. The tire mold aluminum tread block rough assembly detection platform according to claim 1, characterized in that: The platform disc structure has a plurality of mounting holes adapted to the aluminum tread blocks of the tire mold on its upper side surface.

6. The tire mold aluminum tread block rough assembly detection platform according to claim 1, characterized in that: The cross bar is a telescopic rod.

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