Quality detection device for die steel

Abstract

The utility model discloses a quality detection device for die steel, which relates to the technical field of die steel quality detection and comprises a processing table. The side frames are arranged on the two sides of the upper end of the machining table, a movable seat is arranged above the machining table and located between the two side frames, a mounting frame is arranged below the movable seat, a plurality of dial indicators are arranged at the front end of the mounting frame, pointers are movably arranged in the middles of the dial indicators, and the side frames are arranged on the side frames. Fixing rods are symmetrically arranged on the two sides of the upper ends of the dial indicators, a mounting frame is arranged above the machining table, the dial indicators are added according to the size of die steel, the die steel is placed in the middle of the upper end of the machining table, the dial indicators can move through sliding grooves and sliding blocks, and therefore the distance between the dial indicators is adjusted. A plurality of dial indicators are used for moving together, so that the detection area is increased, and the smoothness of the surface of the die steel can be conveniently detected.

Description

TECHNICAL FIELD

[0001] The utility model relates to die steel quality detection technical field, concretely is a die steel quality detection device. BACKGROUND

[0002] Die steel is used to manufacture cold punch mould, hot forging mould, die casting mould and the steel grade of mould. Mould is the main processing tool of the manufacture of parts in mechanical manufacturing, wireless radio instrument, motor, electric appliance and other industrial departments. The quality of mould directly influences the quality of pressure processing technology, the precision yield and production cost of product, and the quality and service life of mould are mainly affected by mould material and heat treatment besides reasonable structure design and machining precision, and the surface needs to be detected when die steel is detected.

[0003] In the prior art, usually only one dial gauge transverse movement is utilized to detect the surface of die steel, which leads to low detection efficiency and cannot detect large area; therefore, the die steel quality detection device is provided to solve the above problems. UTILITY MODEL CONTENT

[0004] The utility model discloses a die steel quality detection device, to solve the above background technical problems in prior art, usually only one dial gauge transverse movement is utilized to detect the surface of die steel, which leads to low detection efficiency and cannot detect large area.

[0005] To realize the above object, the utility model provides the following technical scheme: a die steel quality detection device, including the processing table,

[0006] Still include:

[0007] The upper end both sides of processing table are provided with side frame, the upper of processing table is provided with moving seat, and moving seat is located between two side frames, the lower of moving seat is provided with mounting bracket, the front end of mounting bracket is provided with dial gauge, and dial gauge is provided with several, the middle part of dial gauge is movably provided with pointer, the both sides of upper end of dial gauge are provided with fixed link, the upper of fixed link is provided with detection plate, the inside of detection plate is provided with through slot, and the upper of pointer is movably in the inside of through slot.

[0008] Preferably, the inside of through slot is movably clamped with movable piece, and the upper of pointer is in contact with the bottom of movable piece, the front end of movable piece is provided with indicating strip, and indicating strip extends out the front side of detection plate, the front end surface of detection plate is provided with scale bar, and indicating strip is aligned with scale bar.

[0009] Preferably, the rear end of the dial gauge is provided with a sliding block, the inside of the mounting frame is provided with a sliding groove, the sliding block is slidingly engaged in the inside of the sliding groove, and the dial gauge slides through the engagement of the sliding block and the sliding groove at the front end of the mounting frame.

[0010] Preferably, the bottom of the moving base is provided with an electric push rod, the bottom of the electric push rod is connected with a telescopic rod, and the mounting frame is fixed at the bottom of the telescopic rod.

[0011] Preferably, the upper part between the side frames is provided with a screw rod, one end of the screw rod is provided with a motor, the motor is installed on the outside of the side frame, the surface of the moving base is provided with a threaded hole, the screw rod is connected with the threaded hole, and the moving base is installed outside the screw rod through the threaded hole.

[0012] Preferably, the surface of the moving base is provided with a circular hole, and the circular hole is located above the threaded hole, the upper end of the screw rod is provided with a sliding rod, and the sliding rod is slidingly and engagingly connected with the circular hole.

[0013] Compared with the prior art, the present application has the following beneficial effects:

[0014] (1), by setting the mounting frame above the machining table, adding several dial gauges according to the size of the die steel, placing the die steel in the upper middle part of the machining table, the dial gauges can move through the sliding groove and the sliding block, so as to adjust the distance between the dial gauges, and the detection area is improved by moving the multiple dial gauges together, so as to facilitate the smoothness detection of the surface of the die steel.

[0015] (2), by setting the detection plate above the dial gauge, setting the movable piece and the indicating bar in the inside of the detection plate, the pointer moves on the surface of the die steel, when the surface of the die steel has a protruding part, the pointer is lifted upwards, the pointer is inserted into the through slot in the inside of the detection plate, and the movable piece is lifted upwards, the indicating bar moves upwards and stops at the front end of the scale bar, after detection, the height of the highest protruding part on the surface of the die steel can be known according to the position of the indicating bar on the scale bar. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the overall structure schematic view of the present application;

[0017] Figure 2 It is the overall structure side view of the present application;

[0018] Figure 3 It is the installation schematic view of the dial gauge and the mounting frame of the present application;

[0019] Figure 4 It is the front view of the detection plate of the present application;

[0020] In the figure: 1, processing platform; 2, side frame; 3, slide bar; 4, moving seat; 5, motor; 6, screw rod; 7, round hole; 8, threaded hole; 9, electric push rod; 10, telescopic rod; 11, mounting frame; 12, sliding groove; 13, sliding block; 14, dial gauge; 15, pointer; 16, detection plate; 17, through slot; 18, movable piece; 19, scale bar; 20, indicating bar; 21, fixed rod. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0022] The utility model provides a kind of quality detection device of die steel, and the device includes processing platform 1.The utility model mainly solves the problem that in prior art, usually only one dial gauge transverse movement is used to detect the surface of die steel, which leads to low detection efficiency and cannot be detected in large area.

[0023] For the device provided by the utility model, please refer to Figures 1-4 , and specific introduction is made below.

[0024] Side frame 2 is arranged at the upper end of processing platform 1, moving seat 4 is arranged above processing platform 1, and moving seat 4 is located between two side frames 2, mounting frame 11 is arranged below moving seat 4, dial gauge 14 is arranged at the front end of mounting frame 11, and dial gauge 14 is arranged in plurality, pointer 15 is movably arranged at the middle part of dial gauge 14, fixed rod 21 is symmetrically arranged at the upper end of dial gauge 14, detection plate 16 is arranged above fixed rod 21, through slot 17 is arranged in detection plate 16, and pointer 15 is movably arranged in through slot 17, movable piece 18 is movably clamped in through slot 17, and the top of pointer 15 is in contact with the bottom of movable piece 18, indicating bar 20 is arranged at the front end of movable piece 18, and indicating bar 20 extends out of the front side of detection plate 16, scale bar 19 is arranged on the front end surface of detection plate 16, and indicating bar 20 is aligned with scale bar 19, sliding block 13 is arranged at the rear end of dial gauge 14, sliding groove 12 is arranged in mounting frame 11, and sliding block 13 is slidably clamped in sliding groove 12, and dial gauge 14 is slidably arranged at the front end of mounting frame 11 through the clamping of sliding block 13 and sliding groove 12, so that the distance between dial gauge 14 can be adjusted according to the size of die steel.

[0025] Further illustrate, the bottom of the mobile seat 4 is provided with an electric push rod 9, the bottom of the electric push rod 9 is connected with a telescopic rod 10, and a mounting frame 11 is fixed at the bottom of the telescopic rod 10, the electric push rod 9 is used to drive the dial gauge 14 to move up and down, so that the bottom of the pointer 15 is attached to the surface of the die steel, the upper part between the side frames 2 is provided with a screw rod 6, one end of the screw rod 6 is provided with a motor 5, and the motor 5 is installed outside the side frame 2, the surface of the mobile seat 4 is provided with a threaded hole 8, the screw rod 6 is connected with the threaded hole 8, and the mobile seat 4 is installed outside the screw rod 6 through the threaded hole 8, the mobile seat 4 is driven by the screw rod 6 to drive the dial gauge 14 and the pointer to translate on the surface of the die steel, the surface of the mobile seat 4 is provided with a round hole 7, and the round hole 7 is located above the threaded hole 8, the upper end of the screw rod 6 is provided with a slide rod 3, and the slide rod 3 is slidably connected with the round hole 7, and the slide rod 3 is used to assist and limit the movement of the mobile seat 4.

[0026] It will be apparent to those skilled in the art that the present application is not limited to the details of the above-exemplified embodiments but can be implemented in other concrete forms without departing from the spirit or essential characteristics of the present application. Thus, the embodiments should be considered in all respects as illustrative and not restrictive, the scope of the present application being indicated by the appended claims rather than by the above description, and it is intended to be encompassing of all changes and modifications which fall within the meaning and scope of equivalents of the claims. Any reference signs in the claims should not be construed as limiting the claims to the figures in which the reference signs are used.

Claims

1. A mold steel quality detection device, comprising a machining table (1); characterized in that Further comprising: side frame (2) is arranged at both sides of the upper end of the machining table (1), the upper side of the machining table (1) is provided with a moving seat (4), and the moving seat (4) is located between the two side frames (2), the lower side of the moving seat (4) is provided with a mounting frame (11), the front end of the mounting frame (11) is provided with a dial gauge (14), and the dial gauge (14) is provided with several, the middle part of the dial gauge (14) is movably provided with a pointer (15), the upper end of the dial gauge (14) is symmetrically provided with a fixed rod (21) on both sides, the upper side of the fixed rod (21) is provided with a detection plate (16), the inside of the detection plate (16) is provided with a through slot (17), and the upper side of the pointer (15) is movably located in the through slot (17).

2. The mold steel quality detection device according to claim 1, characterized in that: The inside of the through slot (17) movably clamps an active piece (18), and the upper side of the pointer (15) is in contact with the bottom of the active piece (18), the front end of the active piece (18) is provided with an indication strip (20), and the indication strip (20) extends out of the front side of the detection plate (16), the front end surface of the detection plate (16) is provided with a scale bar (19), and the indication strip (20) is aligned with the scale bar (19).

3. The device for detecting the quality of a mold steel according to claim 1, characterized in that: The rear end of the dial gauge (14) is provided with a sliding block (13), the inside of the mounting frame (11) is provided with a sliding groove (12), the sliding block (13) is slidingly clamped in the inside of the sliding groove (12), and the dial gauge (14) is slidingly clamped in the front end of the mounting frame (11) through the sliding block (13) and the sliding groove (12).

4. The device for detecting the quality of a mold steel according to claim 1, wherein: The bottom of the moving seat (4) is provided with an electric push rod (9), the bottom of the electric push rod (9) is connected with a telescopic rod (10), and the mounting frame (11) is fixed at the bottom of the telescopic rod (10).

5. The device for detecting the quality of a mold steel according to claim 1, wherein: The upper side between the side frame (2) is provided with a screw rod (6), one end of the screw rod (6) is provided with a motor (5), and the motor (5) is installed on the outside of the side frame (2), the surface of the moving seat (4) is provided with a threaded hole (8), the screw rod (6) is connected with the threaded hole (8), and the moving seat (4) is installed outside the screw rod (6) through the threaded hole (8).

6. The device for detecting the quality of a mold steel according to claim 5, wherein: The surface of the moving seat (4) is provided with a circular hole (7), and the circular hole (7) is located above the threaded hole (8), the upper end of the screw rod (6) is provided with a sliding rod (3), and the sliding rod (3) is slidingly clamped and connected with the circular hole (7).

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