CVD (Chemical Vapor Deposition) superhard diamond roller with corners

Abstract

The CVD superhard diamond roller comprises a mounting plate, a guide table is fixedly connected to the middle of the upper surface of the mounting plate, sliding tables are symmetrically arranged on the upper surface of the guide table, a guide groove is formed in the middle of the guide table, and an electric telescopic rod is movably connected to the inner side wall of the guide groove. According to the CVD superhard diamond roller with the corners, through the arrangement of the mounting plate, the sliding block, the supporting table and the corner CVD roller, under the normal condition, an electric telescopic rod is in a rising state, the sliding block connected with an adjusting pressing arm slides upwards on a sliding table on a guide table fixed to the mounting plate, and therefore an adjusting plate is contracted and gathered through the adjusting pressing arm connected with the supporting rod; and after the corner CVD roller is placed on the supporting table, the electric telescopic rod is driven to contract and move downwards, so that the sliding block slides down from the sliding table, the adjusting pressing arm is driven to be opened, the purpose of fixing the corner CVD roller through the pressing block is achieved, fixing and dismounting are convenient, and convenience is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to diamond roller technical field, especially in a kind of corner CVD superhard diamond roller with edge. BACKGROUND

[0002] CVD diamond roller, that is, diamond roller made by chemical vapor deposition (CVD) technology, is a kind of high-performance tool with wide application prospect in modern mechanical processing field.CVD diamond roller deposits a layer of diamond film on the base body by chemical vapor deposition technology, thereby making finishing tool with excellent performance.CVD diamond has the characteristics of no metal catalyst, thermal stability and strength close to natural diamond, and its crystal grains are arranged in disorder without brittle cleavage plane, so it shows isotropy.These characteristics make CVD diamond roller have significant advantages in wear resistance, thermal stability and service life.

[0003] However, when CVD diamond roller is installed on machine tool for processing or replaced due to damage, it is very troublesome, time-consuming and laborious, and a convenient fixing structure is needed to improve convenience, so it is necessary to design a kind of corner CVD superhard diamond roller with edge. INVENTION CONTENTS

[0004] The main purpose of the utility model is to provide a kind of corner CVD superhard diamond roller with edge, which can effectively solve the problems in the background art.

[0005] To achieve the above-mentioned purpose, the technical scheme adopted by the utility model is as follows:

[0006] A kind of corner CVD superhard diamond roller with edge, comprising a mounting plate, the upper surface of the mounting plate is fixedly connected with a guide table in the middle, the upper surface of the guide table is symmetrically provided with a sliding table, the middle of the guide table is provided with a guide groove, the inner side wall of the guide groove is movably connected with an electric telescopic rod, and the upper surface of the electric telescopic rod is fixedly connected with a control plate;The outer surface of the upper support rod of the control plate is fixedly connected with a support rod, the outer surface of the support rod is symmetrically provided with an adjusting pressure arm, the adjusting pressure arm is rotatably connected with the support rod, the lower surface of the adjusting pressure arm is fixedly connected with a sliding block, the upper surface of the adjusting pressure arm is fixedly connected with a pressure block, the upper surface of the mounting plate is fixedly connected with a support table, the adjusting pressure arm penetrates through the support table, and the upper surface of the support table is lapped with a corner CVD roller.

[0007] In order to achieve the purpose of moving up and down to assist the adjusting pressure arm to contract and expand, as a kind of corner CVD superhard diamond roller with edge of the utility model, the outer surface of the sliding block is fixedly connected with a cross bar, the two ends of the cross bar are fixedly connected with a connecting block, and the outer surface of the connecting block is fixedly connected with a return spring.

[0008] In order to make to reach the protection electric telescopic rod safety purpose, as the utility model discloses a kind of with corner CVD superhard diamond roller, the outer surface of the electric telescopic rod is sleeved with connecting barrel, the upper surface of the connecting barrel is fixedly connected with fixed plate, the fixed plate is movably connected with mounting plate.

[0009] In order to make to reach the purpose of helping fixed, as the utility model discloses a kind of with corner CVD superhard diamond roller, screw is threadedly connected between the fixed plate and mounting plate, the number of the screw is four, four The screw is arrayed in the form of annular array.

[0010] In order to make to reach the purpose of helping to define telescopic position, as the utility model discloses a kind of with corner CVD superhard diamond roller, the outer surface of the electric telescopic rod is fixedly connected with limit ring.

[0011] In order to make to reach the purpose of convenient connection, as the utility model discloses a kind of with corner CVD superhard diamond roller, the lower surface of the connecting barrel is fixedly connected with screw rod.

[0012] In order to make to reach the purpose of protecting the safety of the connection between the pressing block and corner CVD roller, as the utility model discloses a kind of with corner CVD superhard diamond roller, the lower surface of the pressing block is fixedly connected with anti-skid pad.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] 1. In the utility model, through the setting of mounting plate, guide table, sliding table, guide slot, electric telescopic rod, control plate, support rod, adjusting pressure arm, sliding block, pressing block, support table and corner CVD roller, under normal circumstances, the electric telescopic rod is in the state of rising, the sliding block connected with the adjusting pressure arm slides upward on the sliding table fixed on the guide table of mounting plate, so that the adjusting pressure arm connected with the support rod of control plate is retracted and gathered, it is convenient to penetrate the support table, after placing the corner CVD roller on the support table, the electric telescopic rod is retracted and moved downward, so that the sliding block slides downward from the sliding table, so as to drive the adjusting pressure arm to open and fix the corner CVD roller through the pressing block, convenient to fix and disassemble, improve convenience.

[0015] 2. In the utility model, through the setting of horizontal rod, connecting block, reset spring, limit ring and anti-skid pad, when the sliding block moves downward, the reset spring is in the state of stretching, when the sliding block moves upward, the reset spring restores, so as to drive the adjusting pressure arm to retract and gather, reach the driving force of movement, the electric telescopic rod is adjusted and moved up and down, needs a safety adjustment threshold, reaches the safe displacement of electric telescopic rod under the limitation of limit ring, the anti-skid pad can increase the safety and stability of the contact between the pressing block and adjusting pressure arm, avoid to produce knock loss. DRAWINGS

[0016] Figure 1 It is the main view structural schematic diagram of the embodiment of the utility model;

[0017] Figure 2 It is the adjusting pressure arm structure schematic diagram of the embodiment of the utility model;

[0018] Figure 3 It is the guide table structure schematic diagram of the embodiment of the utility model;

[0019] Figure 4 It is the support table structure schematic diagram of the embodiment of the utility model;

[0020] Figure 5 It is the connecting cylinder structure schematic diagram of the embodiment of the utility model.

[0021] In the drawing: 1, mounting plate; 2, guide table; 3, sliding table; 4, guide groove; 5, electric telescopic rod; 6, regulation and control plate; 7, support rod; 8, adjusting pressure arm; 9, sliding block; 10, pressure block; 11, support table; 12, corner CVD roller; 13, cross bar; 14, connecting block; 15, return spring; 16, connecting cylinder; 17, fixed plate; 18, screw; 19, limiting ring; 20, screw rod; 21, antiskid pad. DETAILED DESCRIPTION

[0022] The technical scheme 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, and obviously, the described embodiments are only part of the embodiments of the utility model, rather than 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 protection scope of the utility model. EMBODIMENT

[0023] As Figures 1-5 shown, a kind of corner CVD superhard diamond roller, including mounting plate 1, the upper surface of mounting plate 1 middle part is fixedly connected with guide table 2, the upper surface of guide table 2 is symmetrically provided with sliding table 3, the middle part of guide table 2 is provided with guide groove 4, the inner side wall of guide groove 4 is movably connected with electric telescopic rod 5, the upper surface of electric telescopic rod 5 is fixedly connected with regulation and control plate 6;

[0024] In the embodiment, the upper outer surface of regulation and control plate 6 is fixedly connected with support rod 7, the outer surface of support rod 7 is symmetrically provided with adjusting pressure arm 8, adjusting pressure arm 8 is rotatably connected with support rod 7, the lower surface of adjusting pressure arm 8 is fixedly connected with sliding block 9, the upper surface of adjusting pressure arm 8 is fixedly connected with pressure block 10, the upper surface of mounting plate 1 is fixedly connected with support table 11, adjusting pressure arm 8 penetrates support table 11, the upper surface of support table 11 is overlapped with corner CVD roller 12.

[0025] In specific use, under normal circumstances, the electric telescopic rod 5 is in the state of rising, the sliding block 9 connected with the adjusting pressure arm 8 slides upwards on the sliding table 3 fixed on the guide table 2 of the mounting plate 1, so that the adjusting pressure arm 8 connected with the adjusting plate 6 through the supporting rod 7 is retracted and gathered, and the corner CVD roller 12 is placed on the supporting table 11, then the electric telescopic rod 5 is retracted and moved downwards in the guide groove 4, so that the sliding block 9 slides downwards from the sliding table 3, thereby driving the adjusting pressure arm 8 to open through the pressing block 10 to fix the corner CVD roller 12, which is convenient for fixing and disassembling and improves convenience.

[0026] In the embodiment, the outer surface of the sliding block 9 is fixedly connected with a cross rod 13, the two ends of the cross rod 13 are fixedly connected with connecting blocks 14, and the outer surfaces of the connecting blocks 14 are fixedly connected with reset springs 15.

[0027] In specific use, when the sliding block 9 moves downwards, the reset spring 15 is in a stretched state, and when the sliding block 9 moves upwards, the reset spring 15 returns, thereby driving the adjusting pressure arm 8 to retract and gather, achieving the driving force of movement.

[0028] In the embodiment, the outer surface of the electric telescopic rod 5 is sleeved with a connecting barrel 16, the upper surface of the connecting barrel 16 is fixedly connected with a fixed plate 17, and the fixed plate 17 is movably connected with the mounting plate 1.

[0029] In specific use, the fixed plate 17 fixes the connecting barrel 16, and the connecting barrel 16 protects the safety of the electric telescopic rod 5.

[0030] In the embodiment, screws 18 are threadedly connected between the fixed plate 17 and the mounting plate 1, and the number of the screws 18 is four, and the four screws 18 are arranged in the form of an annular array.

[0031] In specific use, the fixed plate 17 can be well connected and fixed with the mounting plate 1 through the screws 18, which is convenient for disassembling and repairing.

[0032] In the embodiment, the outer surface of the electric telescopic rod 5 is fixedly connected with a limiting ring 19.

[0033] In specific use, the electric telescopic rod 5 needs a safety adjustment threshold for upward and downward adjustment and movement, and the safety displacement of the electric telescopic rod 5 is achieved under the limitation of the limiting ring 19.

[0034] In the embodiment, the lower surface of the connecting barrel 16 is fixedly connected with a screw rod 20.

[0035] In specific use, the screw rod 20 can conveniently connect the entire mechanism with a machining table or a connecting assembly, and facilitate fixing.

[0036] In the embodiment, the lower surface of the pressing block 10 is fixedly connected with an anti-skid pad 21.

[0037] Specific use, anti-skid pad 21 can increase the safety and stability of the contact between the pressing block 10 and the adjusting pressure arm 8, to avoid the generation of knock loss.

[0038] Working principle: in use, normally, the electric telescopic rod 5 is in the state of rising, the sliding block 9 connected with the adjusting pressure arm 8 slides upward on the sliding table 3 of the guide table 2 fixed by the mounting plate 1, so that the adjusting pressure arm 8 connected with the supporting rod 7 of the control plate 6 is retracted and gathered, and the corner CVD roller 12 is placed on the supporting table 11, and then the electric telescopic rod 5 is retracted and moved downward in the guide groove 4, so that the sliding block 9 slides downward from the sliding table 3, thereby driving the adjusting pressure arm 8 to open through the pressing block 10 to achieve the purpose of fixing the corner CVD roller 12, facilitating fixing and dismounting, improving convenience, when the sliding block 9 moves downward, the reset spring 15 is in a stretched state, when the sliding block 9 moves upward, the reset spring 15 restores, thereby driving the adjusting pressure arm 8 to retract and gather, achieving the driving force of movement, the fixing plate 17 is fixedly connected with the connecting cylinder 16, the connecting cylinder 16 protects the safety of the electric telescopic rod 5, the fixing plate 17 can be well connected and fixed with the mounting plate 1 through the screw 18, facilitating dismounting and maintenance, the electric telescopic rod 5 needs a safety adjustment threshold value, and the safety displacement of the electric telescopic rod 5 is achieved under the limitation of the limiting ring 19, the anti-skid pad 21 can increase the safety and stability of the contact between the pressing block 10 and the adjusting pressure arm 8, to avoid the generation of knock loss.

[0039] The basic principle and main features of the utility model and the advantages of the utility model are shown and described. It should be understood by those skilled in the art that the utility model is not limited by the above embodiments, and the above embodiments and descriptions in the specification are only to illustrate the principle of the utility model, and various changes and improvements can be made without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the utility model claimed. The scope of protection of the utility model is defined by the appended claims and their equivalents.

Claims

1. A CVD super-hard diamond roller with corners, comprising a mounting plate (1), characterized in that: A guide platform (2) is fixedly connected to the middle of the upper surface of the mounting plate (1), a slide platform (3) is symmetrically provided on the upper surface of the guide platform (2), a guide groove (4) is provided in the middle of the guide platform (2), an electric telescopic rod (5) is movably connected to the inner side wall of the guide groove (4), and a control plate (6) is fixedly connected to the upper surface of the electric telescopic rod (5); The upper outer surface of the regulating plate (6) is fixedly connected to a support rod (7), and an adjusting pressure arm (8) is symmetrically provided on the outer surface of the support rod (7). The adjusting pressure arm (8) is rotatably connected to the support rod (7), and the lower surface of the adjusting pressure arm (8) is fixedly connected to a slider (9). The upper surface of the adjusting pressure arm (8) is fixedly connected to a pressure block (10). The upper surface of the mounting plate (1) is fixedly connected to a support platform (11), and the adjusting pressure arm (8) passes through the support platform (11). The upper surface of the support platform (11) is overlapped with a corner CVD roller (12).

2. The CVD super-hard diamond roller with corners according to claim 1, characterized in that: The outer surface of the slider (9) is fixedly connected to a crossbar (13), both ends of the crossbar (13) are fixedly connected to connecting blocks (14), and the outer surface of the connecting block (14) is fixedly connected to a return spring (15).

3. The CVD super-hard diamond roller with corners according to claim 1, characterized in that: The outer surface of the electric telescopic rod (5) is sleeved with a connecting tube (16), the upper surface of the connecting tube (16) is fixedly connected to a fixing plate (17), and the fixing plate (17) is movably connected to the mounting plate (1).

4. The CVD super-hard diamond roller with corners according to claim 3, characterized in that: Screws (18) are threadedly connected between the fixing plate (17) and the mounting plate (1), and the number of the screws (18) is four, and the four screws (18) are arrayed in the form of a ring array.

5. The CVD super-hard diamond roller with corners according to claim 1, characterized in that: The outer surface of the electric telescopic rod (5) is fixedly connected to a limiting ring (19).

6. The CVD super-hard diamond roller with corners according to claim 3, characterized in that: A screw rod (20) is fixedly connected to the lower surface of the connecting cylinder (16).

7. The CVD super-hard diamond roller with corners according to claim 1, characterized in that: An anti-slip pad (21) is fixedly connected to the lower surface of the pressing block (10).

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