Detection frame for high-toughness disc shear blade production

Abstract

The utility model relates to the technical field of blade detection, in particular to a detection frame for high-toughness disc shear blade production, which comprises an operation table and a blade sample, a mounting frame is supported and assembled on the rear side surface of the operation table, an assembly hole is formed in the middle of the blade sample, and an outer diameter separation blade is assembled on the rear side of the operation table. The left surface and the right surface of the operation table are provided with a measuring block and a knocking ball, a lower carrier roller is assembled in the center of the operation table through a bearing, a clamping column is fixed to the upper end of the lower carrier roller, the center of a blade sample is clamped outside the clamping column, an upper pressing roller is hung on the top of the mounting frame, and an upper clamping sleeve is assembled at the bottom of the upper pressing roller. The upper clamping sleeve is supported on the central surface of the blade sample, and the mounting frame is clamped in the center of the interior of the upper clamping sleeve. According to the utility model, the clamping placement can be adjusted according to the requirements of the blade, multiple aspects can be conveniently detected, and the operation detection efficiency can be conveniently improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to disc cutter detection technical field, specifically be a kind of detection frame for high toughness disc cutter production. BACKGROUND

[0002] In the metal processing industry, especially in the cutting process of steel plate, steel belt and other plates, disc cutter plays a vital role. High toughness disc cutter is widely used in production scenes with high requirements on cutting quality and blade service life due to its good impact resistance and wear resistance. After production, quality detection is needed.

[0003] To this end, China Patent No. CN201920172236.1 discloses a circular blade gap detection mechanism, which includes a platform, a horizontal displacement module and a longitudinal displacement module mounted on the platform. The fixture module with the to-be-tested circular blade is moved to the bottom of the vision detection module by the horizontal displacement module. The vision detection module is moved to the appropriate height by the longitudinal displacement module to detect the to-be-tested circular blade. The to-be-tested circular blade is rotated by the rotating table of the fixture module to realize one-week detection of the to-be-tested circular blade.

[0004] However, the existing detection device is not convenient to adjust and clamp according to the needs of the blade, and the detection is too single, which affects the operation and detection efficiency.

[0005] Therefore, in order to solve the above problems, a detection frame for high toughness disc cutter production is proposed. UTILITY MODEL CONTENTS

[0006] The utility model aims to provide a kind of detection frame for high toughness disc cutter production, to solve the problem of the existing detection device inconvenient to adjust and clamp according to the needs of the blade, and the detection is too single, which affects the operation and detection efficiency.

[0007] To achieve the above purpose, the utility model provides the following technical scheme: a kind of detection frame for high toughness disc cutter production, including operation table and blade sample, the rear surface of the operation table is supported and assembled with mounting bracket, the middle part of the blade sample is provided with assembly hole, the rear side of the operation table is assembled with outer diameter stop sheet, the left and right surfaces of the operation table are assembled with measuring cutting block and knock ball, the central inside of the operation table is assembled with lower supporting roller by bearing, the upper end of the lower supporting roller is fixed with clamping column, and the central clamping of blade sample is arranged outside the clamping column, the top of the mounting bracket is hoisted with upper pressure roller, the bottom of the upper pressure roller is assembled with upper clamping sleeve, the upper clamping sleeve is supported on the central surface of blade sample, and the mounting bracket is clamped in the inner center of the upper clamping sleeve.

[0008] As a further further scheme, the upper part of the lower supporting roller is sleeved with a supporting cover, the supporting cover is supported and assembled on the surface of the operation table, and the bottom of the lower supporting roller is assembled with a lower rotating disc, and the lower rotating disc is located at the bottom of the operation table.

[0009] As a further further scheme, the upper part of the upper pressing roller is sleeved with an upper shaft sleeve, the upper shaft sleeve is assembled in the inner top of the mounting frame through a bearing, the upper part of the upper pressing roller is threadedly sleeved with an upper nut, two groups of the upper nuts are located above and below the upper shaft sleeve, the bottom of the upper pressing roller is sleeved with an upper rotating sleeve, the upper rotating sleeve and the upper clamping sleeve are assembled and fixed through bolts, and the surfaces of the lower supporting roller and the upper clamping sleeve are fixedly glued with gaskets.

[0010] As a further further scheme, the bottom of the outer diameter stop sheet is sleeved with a side sliding shell on both sides, the outer sides of the side sliding shell are assembled on the rear surface of the operation table through bolts, and the surface of the side sliding shell is uniformly marked with scale lines.

[0011] As a further further scheme, the bottom of the outer diameter stop sheet is integrally provided with a side pointer, the side pointer is located above the side sliding shell, and the side pointer slides on the surface of the side sliding shell.

[0012] As a further further scheme, the outer side of the cutting block is covered with an outer cover shell, one side of the outer cover shell close to the blade sample is hollow, the rear side of the outer cover shell is assembled with a side stud through a side clamping sleeve, the side stud is threadedly sleeved with an assembly abutting block, and the assembly abutting block is fixed on the left surface of the operation table.

[0013] As a further further scheme, the knocking ball is connected with a hoop through a chain, the hoop is internally assembled with a rotating shaft, the rotating shaft is supported with a bearing support on the front and rear sides, the front end of the rotating shaft is fixedly provided with a side rotating disc, and the front surface of the side rotating disc is fixedly provided with a handle on the side edge.

[0014] As a further further scheme, the bottom of the bearing support is integrally provided with a floor, the floor is supported and assembled on the right surface of the operation table, and the right surface of the operation table is provided with a bottom groove corresponding to the floor.

[0015] Compared with the prior art, the utility model has the advantages that the utility model is convenient for adjusting and clamping placement according to the needs of the blade, convenient for detecting multiple aspects, and convenient for improving operation detection efficiency.

[0016] 1、The lower supporting roller and the clamping column are matched, the upper pressing roller and the upper clamping sleeve are convenient for clamping and assembling the blade sample, and the blade sample can be conveniently rotated according to needs during operation, so that the operation is more convenient, and the blade sample can be conveniently controlled according to subsequent detection needs, the design improves the convenience and practicality of the detection frame for high-toughness disc shear blade production.

[0017] 2, the utility model discloses a outer diameter baffle, measure cutting piece and knock the ball, under the cooperation of outer diameter baffle, it is convenient to carry out peripheral detection after blade sample clamping, it is convenient to read corresponding outer diameter data according to the edge slide shell surface scale, it is convenient to select corresponding experimental cutting material according to the detection needs through measure cutting piece, it is convenient to test blade cutting effect, through the cooperation of the pivot and bearing support and side carousel under knock the ball, it is convenient to rotate the knock of blade sample, it is convenient to test the cutting toughness and strength of blade, through this design, the convenience and practicality of the detection frame for high toughness disc shear blade production are improved. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is the overall structure of the utility model right view three-dimensional schematic diagram;

[0019] Figure 2 It is the overall structure of the utility model right view three-dimensional schematic diagram;

[0020] Figure 3 It is the overall structure of the utility model right view three-dimensional schematic diagram;

[0021] Figure 4 It is the overall structure of the utility model right view three-dimensional schematic diagram;

[0022] In the drawing: 100, operation platform;101, blade sample;110, mounting frame;200, lower roller;201, support cover;202, lower carousel;210, clamping column;211, gasket;220, upper compression roller;221, upper rotating sleeve;222, upper clamping sleeve;230, upper shaft sleeve;231, upper nut;300, outer diameter baffle;301, edge finger;310, edge slide shell;400, measure cutting piece;410, outer cover shell;411, side stud;412, side clamping sleeve;420, assembly resistance block;500, knock the ball;501, chain;502, clamp;510, pivot;520, bearing support;521, floor;522, bottom groove;530, side carousel;531, handle. DETAILED DESCRIPTION

[0023] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model and not 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 the utility model.

[0024] Please refer to Figures 1-4 An embodiment provided by the utility model:

[0025] A testing stand for producing high-toughness circular scissors blades comprises an operating table 100 and a blade sample 101. A mounting bracket 110 is supported and assembled on the rear surface of the operating table 100. An assembly hole is provided in the middle of the blade sample 101. An outer diameter stopper 300 is assembled on the rear side of the operating table 100. Measuring and cutting blocks 400 and knocking balls 500 are assembled on the left and right surfaces of the operating table 100. A lower roller 200 is assembled in the center of the operating table 100 through a bearing. A clamping column 210 is fixed on the upper end of the lower roller 200, and the center of the blade sample 101 is clamped on the outside of the clamping column 210. An upper pressure roller 220 is hoisted on the top of the mounting bracket 110. An upper clamping sleeve 222 is assembled on the bottom of the upper pressure roller 220. The upper clamping sleeve 222 is supported on the central surface of the blade sample 101, and the mounting bracket 110 is clamped in the center of the upper clamping sleeve 222.

[0026] As a more detailed description of this embodiment, the upper part of the lower roller 200 is provided with a support cover 201, and the support cover 201 is supported and assembled on the surface of the operating table 100. The bottom of the lower roller 200 is equipped with a lower turntable 202, and the lower turntable 202 is located at the bottom of the operating table 100. The upper part of the upper pressure roller 220 is provided with an upper shaft sleeve 230, and the upper shaft sleeve 230 is assembled inside the top of the mounting frame 110 through a bearing. The upper threaded sleeve of the upper pressure roller 220 is provided with an upper nut 231. Two sets of upper nuts 231 are located above and below the upper shaft sleeve 230. The bottom of the upper pressure roller 220 The sleeve is provided with an upper rotating sleeve 221, and the upper rotating sleeve 221 and the upper clamping sleeve 222 are assembled and fixed by bolts. The lower roller 200 and the upper clamping sleeve 222 are glued and fixed with a gasket 211. In this way, when assembled and used, it is convenient to clamp the blade sample 101 as needed. When dealing with blade samples 101 of different thicknesses, by adjusting the upper pressing roller 220 and the upper shaft sleeve 230, it is convenient to operate and control the upper clamping sleeve 222 and the lower roller 200 to clamp the blade sample 101 in cooperation with the clamping column 210, making subsequent operations more convenient.

[0027] As a more detailed description of this embodiment, side sliding shells 310 are clamped on both sides of the bottom of the outer diameter stopper 300. The outer sides of the side sliding shells 310 are assembled on the rear surface of the operating table 100 by bolts, and the surface of the side sliding shells 310 is evenly engraved with scale markings. The lower part of the outer diameter stopper 300 is integrally fixed with side fingers 301, and the side fingers 301 are located above the side sliding shells 310. The side fingers 301 slide on the surface of the side sliding shells 310. In this way, when in use, it is easy to cooperate with the outer diameter stopper 300 to slide, so that the outer diameter stopper 300 is easy to read the corresponding scale after the outer diameter stopper 300 is attached to the outside of the blade sample 101, thereby facilitating the outer diameter.

[0028] As a more detailed embodiment of the present embodiment, the outer side cover of the cutting block 400 is provided with an outer cover 410, and the side of the outer cover 410 close to the blade sample 101 is hollow, and the rear side of the outer cover 410 is assembled with a side stud 411 through a side sleeve 412, and the side stud 411 is threadedly sleeved with an assembly abutting block 420, which is fixed on the left side surface of the operation table 100. Therefore, during use, it is convenient to assist in cutting operation, so that the operation is more convenient, and it is also convenient to replace the corresponding cutting block 400 according to the needs.

[0029] As a more detailed embodiment of the present embodiment, the knock ball 500 is connected with the hoop 502 through the chain 501, the hoop 502 is internally assembled with the rotating shaft 510, the rotating shaft 510 is supported with the bearing bracket 520 on the front and rear sides, the rotating shaft 510 is fixed with the side turntable 530 at the front end, the side turntable 530 is fixed with the handle 531 on the side of the front surface, and the bearing bracket 520 is integrally provided with the floor 521 at the bottom. The floor 521 is supported and assembled on the right side surface of the operation table 100, and the right side surface of the operation table 100 is provided with a bottom groove 522 corresponding to the floor 521. Therefore, during use, it is convenient to control the side turntable 530 and the rotating shaft 510 to drive the knock ball 500 to knock the surface of the blade sample 101 according to the needs of use, so as to detect the toughness and strength, and the operation is more convenient.

[0030] Working principle: when assembled and used, the measured blade sample 101 is clamped by the lower roller 200 and the upper sleeve 222 under the cooperation of the clamping column 210, and then the upper pressure roller 220 is conveniently supported and limited by the upper shaft sleeve 230 and the upper nut 231. Under the cooperation of the bearing assembled upper shaft sleeve 230, it is convenient to cooperate with the rotation of the lower turntable 202, so that the subsequent operation control is more convenient. The outer diameter stopper 300 is slid under the cooperation of the side sliding shell 310 and the side finger 301, so as to read the corresponding scale and obtain the corresponding outer diameter data. Then, according to the detection needs, select the appropriate cutting block 400 to assemble in the outer cover 410, and through the cooperation of the side stud 411 and the assembly abutting block 420, the side stud 411 supports the outer cover 410 to assemble the cutting block 400 close to the blade sample 101. Under the cooperation of the lower turntable 202, the blade sample 101 is rotated to cut the cutting block 400 for experiment, so as to detect the cutting effect. Then, rotate the side turntable 530 and the handle 531 to drive the rotating shaft 510 to rotate under the support of the bearing bracket 520, so as to drive the hoop 502, the chain 501 and the knock ball 500 to knock and detect the blade sample 101, so that the operation detection is more convenient, and it is convenient for multi-aspect detection. The operation ends here.

[0031] The above merely describes preferred embodiments of the present application, and is not intended to limit the present application in any form; any person skilled in the art can smoothly implement the present application according to the drawings shown in the specification and the above description; however, any person skilled in the art can make slight changes, modifications and equivalent changes of the present application within the scope of the technical scheme of the present application, and the equivalent embodiments of the present application are still within the protection scope of the technical scheme of the present application.

Claims

1. A test stand for producing high-toughness circular scissor blades, comprising an operating table (100) and a blade sample (101), wherein a mounting bracket (110) is supported and assembled on the rear surface of the operating table (100), and an assembly hole is provided in the middle of the blade sample (101), characterized in that: The operating table (100) is equipped with an outer diameter baffle (300) on the rear side, and the left and right surfaces of the operating table (100) are equipped with a measuring block (400) and a knocking ball (500). The central interior of the operating table (100) is equipped with a lower roller (200) through a bearing, and a clamping column (210) is fixed to the upper end of the lower roller (200), and the central clamp of the blade sample (101) is set outside the clamping column (210). The top of the mounting frame (110) is suspended with an upper pressure roller (220), and the bottom of the upper pressure roller (220) is equipped with an upper clamping sleeve (222), and the upper clamping sleeve (222) is supported on the central surface of the blade sample (101), and the mounting frame (110) is clamped at the inner center of the upper clamping sleeve (222).

2. A testing stand for producing high-toughness circular scissors blades according to claim 1, characterized in that: A support cover (201) is sleeved on the upper portion of the lower roller (200), and the support cover (201) is supported and assembled on the surface of the operating table (100). A lower turntable (202) is assembled on the bottom of the lower roller (200), and the lower turntable (202) is located at the bottom of the operating table (100).

3. The high-toughness disc scissors blade production testing stand according to claim 1, characterized in that: An upper sleeve (230) is sleeved on the upper portion of the upper pressure roller (220), and the upper sleeve (230) is assembled inside the top of the mounting frame (110) through a bearing. An upper nut (231) is sleeved on the upper portion of the upper pressure roller (220), and two groups of the upper nuts (231) are located above and below the upper sleeve (230). An upper rotating sleeve (221) is sleeved on the bottom portion of the upper pressure roller (220), and the upper rotating sleeve (221) and the upper clamping sleeve (222) are assembled and fixed by bolts. Washers (211) are glued and fixed to the surfaces of the lower roller (200) and the upper clamping sleeve (222).

4. The high-toughness disc scissors blade production testing stand according to claim 1, characterized in that: Side sliding shells (310) are clamped on both sides of the bottom of the outer diameter baffle (300). The outer sides of the side sliding shells (310) are assembled on the rear surface of the operating table (100) by bolts, and the surface of the side sliding shells (310) is evenly engraved with scale marks.

5. The high-toughness disc scissors blade production testing stand according to claim 4, characterized in that: The lower portion of the outer diameter baffle (300) is integrally fixed with an edge finger (301), the edge finger (301) is located above the edge sliding shell (310), and the edge finger (301) slides on the surface of the edge sliding shell (310).

6. The high-toughness disc scissors blade production testing stand according to claim 1, characterized in that: The outer side of the measuring and cutting block (400) is covered with an outer cover shell (410), and the side of the outer cover shell (410) close to the blade sample (101) is hollow. The rear side of the outer cover shell (410) is equipped with a side stud (411) through a side clamping sleeve (412). The side stud (411) is threadedly sleeved with an assembly block (420), and the assembly block (420) is fixed to the left surface of the operating table (100).

7. The high-toughness disc scissors blade production testing stand according to claim 1, characterized in that: The knocking ball (500) is connected to a hoop (502) via a chain (501), a rotating shaft (510) is mounted inside the hoop (502), and the rotating shaft (510) is supported by brackets (520) with bearings on both the front and rear sides. A side rotating disc (530) is fixed to the front end of the rotating shaft (510), and a handle (531) is fixed to the side edge of the front surface of the side rotating disc (530).

8. The high-toughness disc scissors blade production testing stand according to claim 7, characterized in that: The bottom of the bearing bracket (520) is integrally provided with a floor (521), and the floor (521) is supported and assembled on the right side surface of the operating table (100). The right side surface of the operating table (100) is provided with a bottom groove (522) corresponding to the floor (521).

Images