High-speed steel pre-hardened material precision measuring tool

Abstract

The utility model relates to the technical field of steel measurement, and discloses a high-speed steel pre-hardened material precision measuring tool which comprises a workbench, a supporting arm used for fixing is fixedly installed on one side of the workbench, a platen used for supporting is fixedly installed on the top of the workbench, a measuring scale used for measuring is fixedly installed on one side of the supporting arm, and a clamping groove used for clamping the measuring scale is formed in the workbench. One side of the measuring scale is in threaded connection with a sleeve used for positioning, and a pressing plate used for clamping is fixedly installed at the bottom of the sleeve. According to the precise measuring tool for the high-speed steel pre-hardened material, the supporting arm and the measuring scale are arranged in a matched mode, the measuring scale can be fixedly installed through the supporting arm, accurate measurement can be conveniently conducted on a measured workpiece, large errors caused by device movement are avoided, and the reliability of the device is improved; when the device is used, the pressing plate can be used for positioning a workpiece, the sleeve is used for lifting, flexible measurement of the workpiece can be achieved, and the practicability of the device is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to steel material measurement technical field, concretely is a kind of high-speed steel pre-hard material precision gauge. BACKGROUND

[0002] In precision manufacturing, the measurement demand of high-precision material such as high-speed steel pre-hard material is increasing, and the traditional measuring tool often has problems such as insufficient stability, limited measurement accuracy and inconvenient operation, which is difficult to meet the measurement demand of high precision and high efficiency in modern manufacturing, especially when the workpiece is precisely machined, small measurement error may lead to unqualified product quality.

[0003] However, the prior art has the following problems when actually used:

[0004] Some precision gauges in the prior art may be unstable during use due to design or material reasons, which affects the accuracy of measurement, and the fixing method of the measuring tool may not be stable enough, or the workpiece may not be accurately positioned during measurement, which limits the measurement accuracy, and the design may be complex and the operation may be cumbersome, which makes it inconvenient to use. UTILITY MODEL CONTENT

[0005] (1) technical problem solved

[0006] In order to overcome the above-mentioned defects of the prior art, the utility model provides a high-speed steel pre-hard material precision gauge, which solves the problems in the prior art that:

[0007] Some precision gauges in the prior art may be unstable during use due to design or material reasons, which affects the accuracy of measurement, and the fixing method of the measuring tool may not be stable enough, or the workpiece may not be accurately positioned during measurement, which limits the measurement accuracy, and the design may be complex and the operation may be cumbersome, which makes it inconvenient to use.

[0008] (2) technical scheme

[0009] To achieve the above purpose, the utility model realizes the following technical scheme: a high-speed steel pre-hard material precision gauge, comprising a workbench, a support arm for fixing is fixedly installed on one side of the workbench, a table plate for supporting is fixedly installed on the top of the workbench, a measuring scale is fixedly installed on one side of the support arm, a sleeve for positioning is threadedly connected on one side of the measuring scale, and a pressing plate for clamping is fixedly installed at the bottom of the sleeve.

[0010] Optionally, a base for supporting is fixedly installed at the bottom of the workbench, and a rubber pad for preventing slipping is fixedly installed at the bottom of the base.

[0011] Optionally, one side of the supporting arm is fixedly provided with a screw for fixation, and one side of the supporting arm is fixedly connected with a horizontal rod for support.

[0012] Optionally, the top of the table plate is provided with a groove for clamping, and the middle of the groove is fixedly provided with an anvil for support.

[0013] Optionally, the top of the scale is fixedly connected with a clamping block for fixation, and one side of the scale is fixedly connected with a scale line for marking.

[0014] Optionally, the bottom of the scale is fixedly connected with a screw rod for fixation, and the bottom of the scale is threadedly connected with the top of the sleeve through the screw rod.

[0015] Optionally, the top of the sleeve is provided with a screw hole for fixation, and one side of the sleeve is fixedly provided with a locking buckle for positioning.

[0016] Optionally, the top of the pressing plate is fixedly connected with a connecting rod for fixation, and the top of the pressing plate is fixedly installed with the bottom of the sleeve through the connecting rod.

[0017] (Three) beneficial effects

[0018] The utility model provides a high speed steel prehard material precision measuring tool possesses the following beneficial effects:

[0019] The high speed steel prehard material precision measuring tool can be fixedly installed on the table plate through the cooperation of the workbench and the table plate, can guarantee the stability of the whole device, and can fix and support the workpiece to be measured, thereby avoiding the influence of shaking on the use of the device, increasing the stability of the device, and can be fixedly installed on the scale through the cooperation of the supporting arm and the scale, facilitating accurate measurement of the measured workpiece, avoiding large errors caused by movement of the device, and increasing the reliability of the device. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is a structural schematic diagram of the utility model;

[0021] Figure 2 It is a structural schematic diagram of the utility model workbench;

[0022] Figure 3 It is a structural schematic diagram of the utility model supporting arm;

[0023] Figure 4 It is a structural schematic diagram of the utility model scale;

[0024] Figure 5 It is the sleeve structure schematic view of the utility model;

[0025] Figure 6 It is the utility model Figure 1 It is the structure schematic view of A place in the middle.

[0026] In the drawing: 1, workbench; 2, support arm; 3, table plate; 4, measuring scale; 5, sleeve; 6, pressing plate; 7, base; 8, rubber pad; 9, screw; 10, crossbar; 11, groove; 12, measuring anvil; 13, clamping block; 14, scale line; 15, screw rod; 16, screw hole; 17, locking buckle; 18, connecting rod. DETAILED DESCRIPTION

[0027] 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. 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.

[0028] Please refer to Figures 1 to 6 The utility model embodiment provides a high speed steel prehard material precision gauge, this high speed steel prehard material precision gauge is applied to the scene of high speed steel prehard material precision measurement, and the structure of fixed support and measurement is improved in the embodiment, so that it has the advantages of high stability, high precision and convenient operation.

[0029] Embodiment one:

[0030] Please refer to Figures 1 to 6 In order to make the device more stable when in use, the normal use of the device can be ensured, and the workbench 1 and the table plate 3 are arranged.

[0031] It includes workbench 1, the top of workbench 1 is fixedly installed with table plate 3 for supporting, the bottom of workbench 1 is fixedly installed with base 7 for supporting, the bottom of base 7 is fixedly installed with rubber pad 8 for preventing skidding, the top of table plate 3 is provided with groove 11 for clamping, and the middle of groove 11 is fixedly installed with measuring anvil 12 for supporting, so that the bottom of workbench 1 is also fixedly installed with base 7, the bottom of base 7 is fixedly installed with rubber pad 8 when in use, so as to increase the stability of the gauge and prevent skidding, the top of table plate 3 is provided with groove 11, the middle of groove 11 is fixedly installed with measuring anvil 12, and the measuring anvil 12 is used for contacting the workpiece to be measured, so as to ensure the accuracy of measurement.

[0032] Embodiment two:

[0033] Please refer to Figures 1 to 6In order to make the device more reliable in use, the device can be more accurate and reliable, and the supporting arm 2 and the measuring scale 4 are arranged;

[0034] One side of the workbench 1 is fixedly provided with a supporting arm 2 for fixing, and the supporting arm 2 is fixedly provided with a measuring scale 4 on one side for measuring, and the supporting arm 2 is fixedly provided with a screw 9 on one side for fixing, and the supporting arm 2 is fixedly connected with a cross bar 10 on one side for supporting, and the top of the measuring scale 4 is fixedly connected with a clamping block 13 for fixing, and the side of the measuring scale 4 is fixedly connected with a scale line 14 for marking, and the bottom of the measuring scale 4 is fixedly connected with a lead screw 15 for fixing, and the top of the sleeve 5 is threadedly connected with the bottom of the measuring scale 4 through the lead screw 15, so that the screw 9 and the cross bar 10 are further fixedly installed on one side of the supporting arm 2 in use, the screw 9 is used for further fixing the position of the supporting arm 2, and the cross bar 10 provides additional support stability, the top of the measuring scale 4 is fixedly connected with the clamping block 13, the side of the measuring scale 4 is fixedly connected with the scale line 14, and the bottom of the measuring scale 4 is fixedly connected with the lead screw 15.

[0035] Embodiment three:

[0036] Please refer to Figures 1 to 6 In order to make the device more practical in use, the workpiece can be stably clamped during measurement, and the measurement is facilitated, and the sleeve 5 and the pressing plate 6 are arranged;

[0037] The sleeve 5 is threadedly connected with the measuring scale 4 on one side for positioning, the bottom of the sleeve 5 is fixedly provided with the pressing plate 6 for clamping, the top of the sleeve 5 is provided with the screw hole 16 for fixing, the sleeve 5 is fixedly provided with the locking buckle 17 on one side for positioning, the top of the pressing plate 6 is fixedly connected with the connecting rod 18 for fixing, and the top of the pressing plate 6 is fixedly installed with the bottom of the sleeve 5 through the connecting rod 18, so that the screw hole 16 is formed in the top of the sleeve 5 for threadedly connecting with the lead screw 15 in use, the locking buckle 17 is fixedly installed on one side of the sleeve 5 for locking the position of the sleeve 5, preventing the sleeve 5 from moving during use, the connecting rod 18 is fixedly connected with the top of the pressing plate 6, and the bottom of the sleeve 5 is fixedly installed through the connecting rod 18, so as to ensure the stability and reliability of the pressing plate 6, and the practicability of the device is improved.

[0038] In the utility model, the working steps of the device are as follows:

[0039] First, the workpiece to be measured is placed in the groove 11 of the platform 3 and is in contact with the anvil 12, the position of the support arm 2 and the ruler 4 is adjusted to ensure that the ruler 4 can accurately measure the size of the workpiece to be measured, second, rotate the sleeve 5, through the threaded connection of the lead screw 15 and the screw hole 16, make the pressure plate 6 down and clamp the workpiece to be measured, observe the scale line 14 on the ruler 4, read the measured value, if more accurate measurement is needed, the position of the sleeve 5 can be adjusted, and the locking buckle 17 is used to lock, then, the measured value is recorded, and necessary analysis and processing are carried out, finally, after the measurement is completed, clean each part of the measuring tool in time to ensure the accuracy and service life of the measuring tool, check the wear of each part regularly, and carry out necessary maintenance and replacement.

[0040] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and modifications can be made to these embodiments without departing from the principles and spirits of the present application, the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A precision measuring tool for high-speed steel pre-hardened materials, comprising a worktable (1), characterized in that: A support arm (2) for fixing is fixedly installed on one side of the workbench (1), a table plate (3) for support is fixedly installed on the top of the workbench (1), a measuring ruler (4) for measuring is fixedly installed on one side of the support arm (2), a sleeve (5) for positioning is threadedly connected to one side of the measuring ruler (4), and a clamping plate (6) for clamping is fixedly installed at the bottom of the sleeve (5).

2. The high-speed steel pre-hardened precision measuring tool according to claim 1, characterized in that: The bottom of the workbench (1) is fixedly installed with a base (7) for support, and the bottom of the base (7) is fixedly installed with a rubber pad (8) for anti-slip.

3. A high-speed steel pre-hardened precision measuring tool according to claim 1, characterized in that: A screw (9) for fixing is fixedly installed on one side of the support arm (2), and a crossbar (10) for support is fixedly connected to one side of the support arm (2).

4. A high-speed steel pre-hardened precision measuring tool according to claim 1, characterized in that: The top of the platform (3) is provided with a groove (11) for snapping, and a measuring anvil (12) for support is fixedly installed in the middle of the groove (11).

5. A high-speed steel pre-hardened precision measuring tool according to claim 1, characterized in that: The top of the measuring ruler (4) is fixedly connected to a locking block (13), and one side of the measuring ruler (4) is fixedly connected to a scale line (14) for marking.

6. A high-speed steel pre-hardened precision measuring tool according to claim 1, characterized in that: The bottom of the measuring scale (4) is fixedly connected to a screw rod (15) for fixing, and the bottom of the measuring scale (4) is threadedly connected to the top of the sleeve (5) through the screw rod (15).

7. A high-speed steel pre-hardened precision measuring tool according to claim 1, characterized in that: The top of the sleeve (5) is provided with a screw hole (16) for fixing, and a locking buckle (17) for positioning is fixedly installed on one side of the sleeve (5).

8. A high-speed steel pre-hardened precision measuring tool according to claim 1, characterized in that: The top of the pressure plate (6) is fixedly connected to a connecting rod (18) for fixing, and the top of the pressure plate (6) is fixedly installed to the bottom of the sleeve (5) through the connecting rod (18).

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