Strength detection machine for optical diamond sheet production

Abstract

The utility model discloses a strength detection machine for optical diamond sheet production, and relates to the technical field of diamond sheet detection. The mounting plate is arranged on the upper side of one side wall of the fixing plate through an adjusting mechanism, and an electric push rod is fixed to the pressing block and embedded and fixed to the mounting plate; the rotating disc is arranged on the workbench, a rotating pipe is fixed to the lower surface of the rotating disc, an output shaft of the rotating motor is inserted into the workbench, and the output shaft of the rotating motor is connected with the rotating pipe through a gear pair; the clamping mechanism is arranged in the rotating disc, a fixing block is arranged on the upper side of the rotating disc, and a fixing rod is fixed to the lower side wall of the fixing block; the supporting plate sleeves the outer side of the fixed block; a plurality of pushing springs are fixed on the inner wall of the supporting plate at equal intervals; the limiting rod and the supporting plate are arranged in a matched and abutting mode. The inner side of the diamond piece can be supported, the situation that the structural strength of the diamond piece is damaged due to the fact that the opposite stress of a detection point is too large is avoided, the use requirement can be met, and the service life is prolonged.

Description

TECHNICAL FIELD

[0001] The utility model relates to diamond piece detection technical field, concretely relates to a strength detection machine for optical diamond piece production. BACKGROUND

[0002] Diamond piece is the ideal material of manufacturing cutting tool, drilling bit and other wear-resistant tool, when the diamond piece is detected in strength, the local pressure of the diamond piece is applied to detect the strength between the relevant area and the base welding point, but the detection method is prone to the situation that the opposite stress of the detection point is too large and destroys the structure strength of the diamond piece itself, and cannot satisfy the use demand and reduces the service life. UTILITY MODEL CONTENTS

[0003] The utility model discloses to the defects and insufficiency of prior art, provide a kind of strength detection machine for optical diamond piece production with reasonable design, convenient to use, can effectively solve the defects of above-mentioned prior art.

[0004] To achieve the above object, the utility model adopts the following technical scheme: it contains workbench, support leg and fixed plate, the four corners of the lower surface of workbench are all fixed with support leg, and the side of the upper surface of workbench is provided with fixed plate;It also contains:

[0005] Mounting plate, the mounting plate is set on the upper side of the one side wall of fixed plate by adjusting mechanism, and the lower side of mounting plate is suspended with pressure block, and the electric push rod is fixed on pressure block, and the electric push rod is embedded and fixed on mounting plate;

[0006] Rotary disc, the rotary disc is set on workbench, and pressure block is suspended on the side above rotary disc, and the lower surface of rotary disc is fixed with rotating tube, and rotating tube is rotated and connected on workbench by bearing, and the lower surface of workbench is fixed with rotating motor, and the output shaft of rotating motor is inserted in workbench, and the output shaft of rotating motor is connected with rotating tube by gear pair;

[0007] Clamping mechanism, the clamping mechanism is set in rotary disc, and the upper side of rotary disc is provided with fixed block, and the lower side wall of fixed block is fixed with fixed rod, and fixed rod is fixedly connected with the inner wall of workbench after passing through rotating tube;

[0008] Support plate, the support plate is sleeved on the outside of fixed block, and the front and rear sides of the lower side wall of support plate abut on the upper surface of rotary disc, and a plurality of push springs are fixed on the inner wall of support plate at equal intervals, and the other end of push spring is embedded and fixed in fixed block;

[0009] Limiting rod, the limiting rod is a plurality of, and two limiting rods are a group and are connected with clamping mechanism, and limiting rod is abutted and set in cooperation with support plate.

[0010] Through the technical scheme, the diamond sheet is placed on the rotating disc and clamped by the clamping mechanism, according to the position to be detected of the diamond sheet, the limiting rod is moved to the appropriate position, then the position of the mounting plate is adjusted by the adjusting mechanism until the pressing block on the lower side of the mounting plate is located on the upper side of the position to be detected of the diamond sheet, in the detection process, the electric push rod is started, the electric push rod drives the pressing block to move downward, so that the diamond sheet can be pressed by the pressing block to achieve the detection effect, in the detection process, when the electric push rod drives the pressing block to move upward, the rotating motor is started, the rotating motor drives the rotating tube to rotate through the gear pair, the rotating tube drives the rotating disc to rotate by a certain angle, the rotating disc drives the diamond sheet to rotate by a certain angle through the clamping mechanism, when the electric push rod drives the pressing block to move downward, the rotating motor is closed and the rotating disc stops rotating, so that different positions are detected when rotating back and forth, and in the detection process, the inner side of the diamond sheet is supported by the support plate, and when the clamping mechanism and the limiting rod abut against the support plate when the rotating disc rotates, the support plate is pushed, so that the push spring is compressed, thereby not affecting the rotation of the diamond sheet.

[0011] As a further improvement of the utility model, the adjusting mechanism comprises:

[0012] The connecting rods are two, and the upper and lower ends of the connecting rods are fixed on the adjacent connecting rods.

[0013] The connecting rods are two, and the upper and lower ends of the connecting rods are fixed on the adjacent connecting rods.

[0014] The drive rod is rotatably connected to the fixed plate through a bearing, and the two ends of the drive rod are connected to the connecting rods on the front and back sides through a worm and gear pair.

[0015] Through the technical scheme, the adjusting motor is started, the adjusting motor drives the drive rod to rotate, the drive rod drives the connecting rods on the two sides to rotate through the worm and gear pair, the connecting rods drive the connecting rods connected thereto to rotate, so that the mounting plate can be driven to move by the other connecting rod.

[0016] As a further improvement of the utility model, the adjusting mechanism comprises:

[0017] Through the technical scheme, the support plate can be prevented from sliding out of the fixed block.

[0018] As a further improvement of the utility model, the clamping mechanism comprises:

[0019] The clamping frame is arranged in a plurality of "U" shapes, sliding blocks are fixed to the outer bottom walls of the lower lateral plates of the clamping frames, the sliding blocks are slidingly arranged in the sliding grooves on the upper surfaces of the rotating discs, and the limiting rods are arranged on the lower lateral plates of the clamping frames.

[0020] The clamping screw rods are arranged in a one-to-one correspondence and are screwed into the sliding blocks through threads, and the clamping screw rods are screwed into the rotating discs through bearings.

[0021] The rotating gear ring is slidingly arranged in the rotating disc, and the rotating gear ring is arranged in meshing with the tooth grooves on the clamping screw rods through the teeth.

[0022] The clamping motor is embedded and fixed in the rotating disc, and the output shaft of the clamping motor is arranged in meshing with the rotating gear ring through a gear.

[0023] Through the above technical scheme, the clamping motor is started, the clamping motor drives the rotating gear ring to rotate through the gear, the rotating gear ring drives the clamping screw rods to rotate, the clamping screw rods drive the sliding blocks to move, and the sliding blocks drive the clamping frames to move until the vertical plates of the clamping frames abut against the outer walls of the diamond pieces.

[0024] As a further improvement of the utility model, the upper lateral plate of the clamping frame is arranged upwardly inclined to one side of the center of the rotating disc, and a chamfer is arranged between the vertical plate of the clamping frame and the upper lateral plate of the clamping frame.

[0025] As a further improvement of the utility model, the lower surface of the rotating disc is fixed with an annular sliding rail, and the annular sliding rail is slidingly arranged in an annular groove on the workbench.

[0026] Compared with the prior art, the utility model has the advantages that the strength detection machine for optical diamond piece production can support the inner side of the diamond piece, avoid the case that the opposite stress of the detection point is too large to damage the structural strength of the diamond piece itself, meet the use requirement, prolong the service life, and has the advantages of reasonable setting and low manufacturing cost. BRIEF DESCRIPTION OF DRAWINGS

[0027] Figure 1 It is a structural schematic view of the utility model.

[0028] Figure 2 It is an exploded view of the supporting plate, the fixed block, the fixed rod and the pushing spring in the utility model.

[0029] Figure 3 This is a schematic diagram of the mounting plate and adjustment mechanism in this utility model.

[0030] Figure 4 This is an exploded view of the rotating disk, clamping mechanism, rotating tube, and rotating motor in this utility model.

[0031] Explanation of reference numerals in the attached figures:

[0032] 1. Workbench; 2. Support leg; 3. Fixing plate; 4. Mounting plate; 5. Adjustment mechanism; 5. Connecting rod; 5-1. Connecting rod; 5-2. Drive rod; 5-3. Adjustment motor; 5-4. Pressure block; 6. Electric push rod; 7. Rotary disc; 8. Rotary tube; 9. Rotary motor; 10. Clamping mechanism; 11. Clamping frame; 11-1. Sliding block; 11-2. Clamping screw; 11-3. Rotating gear ring; 11-4. Clamping motor; 11-5. Fixing block; 12. Fixing rod; 13. Support plate; 14. Push spring; 15. Limiting rod; 16. Limiting block; 17. Circular slide rail; 18. Detailed Implementation

[0033] The technical solutions of this utility model will be clearly and completely described below with reference to the accompanying drawings. The preferred embodiments described are only examples. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0034] Example 1:

[0035] like Figures 1-4 As shown, this embodiment includes a workbench 1, support legs 2, and a fixing plate 3. Support legs 2 are welded and fixed to the four corners of the lower surface of the workbench 1, and a fixing plate 3 is welded and fixed to the left side of the upper surface of the workbench 1. It also includes:

[0036] Mounting plate 4 is set on the upper side of the right side wall of the fixing plate 3 through the adjustment mechanism 5. A pressure block 6 is suspended on the lower side of the mounting plate 4. An electric push rod 7 is fixed on the pressure block 6 by bolts. The electric push rod 7 is embedded in and fixed on the mounting plate 4 by bolts.

[0037] A rotating disk 8 is mounted on a workbench 1. An annular slide rail 18 is welded and fixed to the lower surface of the rotating disk 8. The annular slide rail 18 is slidably mounted in an annular groove on the workbench 1, which can increase the stability of the rotating disk 8 when rotating. A pressure block 6 is suspended on the left side above the rotating disk 8. A rotating tube 9 is welded and fixed to the lower surface of the rotating disk 8. The rotating tube 9 is screwed onto the workbench 1 through a bearing. A rotary motor 10 is fixed to the lower surface of the workbench 1 by bolts. The output shaft of the rotary motor 10 is inserted into the workbench 1, and the output shaft of the rotary motor 10 is connected to the rotating tube 9 through a gear pair.

[0038] The clamping mechanism 11 is arranged in the rotating disc 8, the upper side of the rotating disc 8 is provided with a fixed block 12, the lower side wall of the fixed block 12 is welded and fixed with a fixed rod 13, the fixed rod 13 passes through the rotating tube 9 and is fixedly connected with the inner wall of the workbench 1; the fixed block 12 is welded and fixed with a limiting block 17 on the front and rear two side walls in the support plate 14, the limiting block 17 is slidingly arranged in the sliding groove on the front and rear two inner walls of the support plate 14, and the support plate 14 can be prevented from sliding out of the fixed block 12;

[0039] The support plate 14 is arranged on the outer side of the fixed block 12, the front and rear two side walls of the lower side wall of the support plate 14 abut against the upper surface of the rotating disc 8, a plurality of push springs 15 are welded and fixed on the inner wall of the support plate 14 at equal intervals, and the right end of the push spring 15 is embedded and fixed in the fixed block 12;

[0040] The limiting rod 16 is a plurality of, and two by two is a group connected with the clamping mechanism 11, and the limiting rod 16 is abutted and arranged in cooperation with the support plate 14.

[0041] Embodiment 2:

[0042] Referring to Figure 3 The adjusting mechanism 5 comprises:

[0043] The connecting rod 5-1 is a plurality of, and two by two is connected through the shaft, and is symmetrically arranged in the groove on the side wall of the fixed plate 3, and the other end of the two connecting rods 5-1 is rotatably connected with the inner wall of the groove and the side wall of the mounting plate 4 through the hinge seat;

[0044] The connecting rod 5-2 is two, and is symmetrically connected through the bearing in the fixed plate 3, and the upper and lower ends of the connecting rod 5-2 are welded and fixed on the adjacent connecting rod 5-1;

[0045] The drive rod 5-3 is rotatably connected with the fixed plate 3 through the bearing, and the two ends of the drive rod 5-3 are connected with the connecting rods 5-2 on the front and rear sides through the worm and gear pair, and the rear end of the drive rod 5-3 is connected with the adjusting motor 5-4, and the adjusting motor 5-4 is fixed on the rear side wall of the fixed plate 3 through the bolt.

[0046] Embodiment 3:

[0047] Referring to Figure 1 , Figure 4 The clamping mechanism 11 comprises:

[0048] Clamping frame 11-1, the clamping frame 11-1 is several, and it is arranged in "U" shape, the outer bottom wall of the horizontal plate of the lower side of the clamping frame 11-1 is welded and fixed with sliding block 11-2, the sliding block 11-2 is slidably arranged in the sliding groove on the upper surface of the rotating disc 8, the limiting rod 16 is arranged on the horizontal plate of the lower side of the clamping frame 11-1;The horizontal plate of the upper side of the clamping frame 11-1 is arranged upwardly inclined to the side adjacent to the center of the rotating disc 8, the vertical plate of the clamping frame 11-1 and the horizontal plate of the upper side of the clamping frame 11-1 are provided with chamfer;It can be applicable to the clamping of diamond pieces with different thicknesses;

[0049] Clamping screw 11-3, the adjusting screw is several, and it is threaded and connected in the sliding block 11-2 one by one, the clamping screw 11-3 is threaded and connected in the rotating disc 8 through the bearing;

[0050] Rotary gear ring 11-4, the rotary gear ring 11-4 is slidably arranged in the rotating disc 8, the rotary gear ring 11-4 is arranged by being engaged with the tooth groove on the several clamping screws 11-3 through the teeth;

[0051] Clamping motor 11-5, the clamping motor 11-5 is embedded and fixed in the rotating disc 8 through bolts, the output shaft of the clamping motor 11-5 is arranged by being engaged with the rotary gear ring 11-4 through the gear.

[0052] In use of the utility model, the diamond sheet is placed on the rotating disc 8, the clamping motor 11-5 is started, the clamping motor 11-5 drives the rotating gear ring 11-4 to rotate through the gear, the rotating gear ring 11-4 drives several clamping lead screws 11-3 to rotate, the clamping lead screw 11-3 drives the sliding block 11-2 to move, the sliding block 11-2 drives the clamping frame 11-1 to move, until the vertical plate of the clamping frame 11-1 is in abutment with the outer wall of the diamond sheet, according to the position required to be detected of the diamond sheet, after moving the limiting rod 16 to the appropriate position, the adjusting motor 5-4 is started again, the adjusting motor 5-4 drives the driving rod 5-3 to rotate, the driving rod 5-3 drives the connecting rods 5-2 on both sides to rotate through the worm and gear pair, the connecting rod 5-2 drives the connecting rod 5-1 connected thereto to rotate, so that the mounting plate 4 can be driven to move through the connecting rod 5-1 on the other side, until the pressing block 6 on the lower side of the mounting plate 4 is located on the upper side of the position required to be detected of the diamond sheet, in the process of detection, the electric push rod 7 is started, the electric push rod 7 drives the pressing block 6 to move downwards, so that the diamond sheet can be pressed through the pressing block 6, and the effect of detection is achieved, in the process of detection, when the electric push rod 7 drives the pressing block 6 to move upwards, the rotating motor 10 is started, the rotating motor 10 drives the rotating tube 9 to rotate through the gear pair, the rotating tube 9 drives the rotating disc 8 to rotate by a certain angle, the rotating disc 8 drives the diamond sheet to rotate by a certain angle through the clamping mechanism 11, when the electric push rod 7 drives the pressing block 6 to move downwards, the rotating motor 10 is closed, and the rotating disc 8 stops rotating, so that different positions can be detected when rotating back and forth, and in the process of detection, the inner side of the diamond sheet is supported through the supporting plate 14, and when the clamping mechanism 11 and the limiting rod 16 abut on the supporting plate 14 when the rotating disc 8 rotates, the supporting plate 14 is pushed, so that the push spring 15 is compressed, thereby not affecting the rotation of the diamond sheet.

[0053] Compared with the prior art, the utility model has the advantages of the following:

[0054] 1、The inner side of the diamond sheet can be supported through the supporting plate 14, the condition that the structure strength of the diamond sheet itself is damaged due to the excessive stress of the detection point can be avoided, the use requirement can be met, and the service life is improved;

[0055] 2、The supporting plate 14 is movably arranged on the fixed block 12 through the push spring 15, the position of the supporting plate 14 can be adjusted according to the diameter of the diamond sheet in cooperation with the limiting rod 16, and the rotation of the rotating disc 8 is not affected;

[0056] 3、The position of the pressing block 6 can be connected with the fixed plate 3 through the adjusting mechanism 5, so that the position of the strength detection can be adjusted according to the requirement in use, and the adaptability is met;

[0057] 4、The diamond sheet is limited on the rotating disc 8 through the clamping mechanism 11, and the stability of the diamond sheet during detection is improved.

[0058] For those skilled in the art, the technical solutions recorded in the foregoing embodiments can be modified, and equivalent replacement of part of technical features can be made, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. An optical diamond sheet production strength detection machine, comprising a workbench (1), supporting legs (2) and a fixing plate (3), the four corners of the lower surface of the workbench (1) are fixed with supporting legs (2), and one side of the upper surface of the workbench (1) is provided with a fixing plate (3); characterized in that: It also contains: ​ The mounting plate (4) is arranged on the upper side of one side wall of the fixed plate (3) through the adjusting mechanism (5), the lower side of the mounting plate (4) is suspended with a pressing block (6), the pressing block (6) is fixed with an electric push rod (7), and the electric push rod (7) is embedded and fixed on the mounting plate (4); The rotating disc (8) is arranged on the workbench (1), the pressing block (6) is suspended on one side above the rotating disc (8), the lower surface of the rotating disc (8) is fixed with a rotating pipe (9), the rotating pipe (9) is rotatably connected to the workbench (1) through a bearing, the lower surface of the workbench (1) is fixed with a rotating motor (10), the output shaft of the rotating motor (10) is embedded in the workbench (1), and the output shaft of the rotating motor (10) is connected with the rotating pipe (9) through a gear pair; The clamping mechanism (11) is arranged in the rotating disc (8), the upper side of the rotating disc (8) is provided with a fixed block (12), the lower side wall of the fixed block (12) is fixed with a fixed rod (13), the fixed rod (13) passes through the rotating pipe (9) and is fixedly connected with the inner wall of the workbench (1); The support plate (14) is sleeved on the outside of the fixed block (12), the front and rear sides of the lower side wall of the support plate (14) abut on the upper surface of the rotating disc (8), a plurality of push springs (15) are fixed on the inner wall of the support plate (14) at equal intervals, and the other end of the push spring (15) is embedded and fixed in the fixed block (12); The limiting rods (16) are connected with the clamping mechanism (11) in pairs, and the limiting rods (16) are abutted and arranged in cooperation with the support plate (14).

2. The strength detection machine for optical diamond sheet production according to claim 1, characterized in that: The adjusting mechanism (5) comprises: The connecting rods (5-2) are two and are symmetrically rotatably connected in the fixed plate (3) through bearings, and the upper and lower ends of the connecting rods (5-2) are fixed on the adjacent connecting rods (5-1); The drive rod (5-3) is rotatably connected in the fixed plate (3) through a bearing, the two ends of the drive rod (5-3) are connected with the connecting rods (5-2) on the front and rear sides through a worm and gear pair, one end of the drive rod (5-3) is connected with an adjusting motor (5-4), and the adjusting motor (5-4) is fixed on one side wall of the fixed plate (3). The limiting blocks (17) are fixed on the front and rear side walls inside the support plate (14), and the limiting blocks (17) are slidingly arranged in the sliding grooves on the front and rear inner walls of the support plate (14).

3. The strength detection machine for optical diamond sheet production according to claim 1, characterized in that: The clamping mechanism (11) comprises:

4. The strength detection machine for optical diamond sheet production according to claim 1, characterized in that: ​ The clamping frame (11-1) is "U" shaped, and the outer bottom wall of the lower transverse plate of the clamping frame (11-1) is fixed with a sliding block (11-2) which is slidingly arranged in a sliding groove on the upper surface of the rotating disc (8), and a limiting rod (16) is arranged on the lower transverse plate of the clamping frame (11-1); The clamping lead screws (11-3) are arranged in the sliding blocks (11-2) one by one through threaded connection, and the clamping lead screws (11-3) are rotatably connected to the rotating disc (8) through bearings; The rotating gear ring (11-4) is slidingly arranged in the rotating disc (8), and the rotating gear ring (11-4) is arranged in meshing with the tooth grooves on the clamping lead screws (11-3) through teeth; The clamping motor (11-5) is embedded and fixed in the rotating disc (8), and the output shaft of the clamping motor (11-5) is arranged in meshing with the rotating gear ring (11-4) through a gear.

5. The strength testing machine for optical diamond sheet production according to claim 4, characterized in that: The upper transverse plate of the clamping frame (11-1) is upwardly inclined on the side adjacent to the center of the rotating disc (8), and a chamfer is arranged between the vertical plate of the clamping frame (11-1) and the upper transverse plate of the clamping frame (11-1).

6. The strength detection machine for optical diamond sheet production according to claim 1, characterized in that: The lower surface of the rotating disc (8) is fixed with an annular sliding rail (18) which is slidingly arranged in an annular groove on the workbench (1).

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