CN201130112Y

CN201130112Y - Multifunctional core drilling rig

Info

Publication number: CN201130112Y
Application number: CNU2007201386809U
Authority: CN
Inventors: 赵嵘; 朱宣国
Original assignee: TONGLING CHANGJIANG DIAMOND TOOLS CO Ltd
Current assignee: TONGLING CHANGJIANG DIAMOND TOOLS CO Ltd
Priority date: 2007-08-15
Filing date: 2007-08-15
Publication date: 2008-10-08
Anticipated expiration: 2017-08-15

Abstract

The utility model discloses a multifunctional core-drilling machine, which comprises a motor [1], a changeover speed gear [2], a main spindle [3], an upright post [14], a lifting body [15], a cutting and burnishing operating platform [13], a cutting and burnishing clamp and a base [21], wherein the cutting and burnishing clamp comprises a fixed block [12] and a sliding block [11], wherein the fixed block [12] is fixed on the cutting and burnishing operating platform [13] through screws, and two ends of the sliding block [11] are respectively and movably connected with a female screw [9] and the fixed block [12] through screw bolts [8]. When a core sample is clipped between the fixed block and the sliding block, the sliding block clamps and fixes the core sample on the fixed block, as for samples with different diameters, the clamp is not needed to be replaced, and the working efficiency is increased.

Description

The multifunctional hole-drilling corning machine

Technical field

The utility model relates to a kind of cutting of boring and coring, core and core of collecting and polishes multifunctional hole-drilling corning machine into one.

Background technology

The multifunctional hole-drilling corning machine that is used for the concrete sampling in the market is with boring and coring, core cutting and core polish three functions and are integrated, its structure comprises motor, wheel box, main shaft, column, lifting body, cutting polishes worktable, cutting polishes anchor clamps and base, lifting body is fixed on the column by pinion and rack, motor and wheel box are fixed on the lifting body, be used for boring, cutting, the instrument that polishes--drill bit, saw blade, bistrique is separately fixed at the main shaft lower end, cutting polishes worktable and is fixed on the column of instrument lower end by governor motion, the core that drills through acquisition with drill bit is fixed on cutting by anchor clamps and polishes on the worktable, then core is cut and polishes.This cutting polishes anchor clamps and mostly is cylinder mode, the core of the corresponding diameter of every sleeve clamp, and the core of different-diameter need be installed different anchor clamps, and inconvenience is installed, and also is unfavorable for the raising of work efficiency.

Summary of the invention

The purpose of this utility model is to provide a kind of multifunctional hole-drilling corning machine, and the core anchor clamps are easy to adjust, can be fit to the core of different-diameter, increases work efficiency.

The technical solution of the utility model is: it comprises that motor, wheel box, main shaft, column, lifting body, cutting polish worktable, cutting polishes anchor clamps and base, and the instrument that is used to hole, cut, polish is fixed on the main shaft lower end; Cutting polishes anchor clamps and comprises fixed block and sliding shoe, and fixed block polishes on the worktable in cutting by screw retention; The sliding shoe two ends are respectively by screw rod and nut and fixed block flexible connection.When core was sandwiched between fixed block and the sliding shoe, by screwing nut, sliding shoe was fixedly clamped core on fixed block, for the core of different-diameter, did not need to change anchor clamps.

For core is fixed, have the V-shaped groove that cooperates with the core face of cylinder on fixed block and the sliding shoe, inclined-plane, V-shaped groove both sides and core have point of contact respectively on fixed block and the sliding shoe, and be fastening effective, and core can not rotate during grind away.

The utility model has the advantages that provide a kind of can fast moving, safe and reliable cutting polishes anchor clamps, can be suitable for the core of different-diameter, improved work efficiency.

Description of drawings

Fig. 1 is the structural representation of the utility model multifunctional hole-drilling corning machine.

Fig. 2 is along A-A line cross-sectional view among Fig. 1.

Among the above-mentioned figure 1, motor 2, wheel box 3, main shaft 4, mill 5, diamond saw blade 6, drill bit 7, core 8, screw rod 9, wing nut 10, steering tiller 11, sliding shoe 12, fixed block 13, cutting polish worktable 14, column 15, lifting body 16, feeding handwheel 17, feeding handle 18, tooth bar 19, stud location cover 20, gib screw 21, base, 22, V-shaped groove.

Embodiment

As depicted in figs. 1 and 2, the multifunctional hole-drilling corning machine comprises that motor 1, wheel box 5, main shaft 3, column 14, lifting body 15, cutting polish worktable 13, cutting polishes anchor clamps and base 21; Lifting body 15 is fixed on the column 14 by rack-and-pinion 18 mechanisms, and swivel feeding handwheel 16 or feeding handle 17 can be regulated the upper-lower position of lifting body 15 on column 14; Motor 1 and wheel box 2 are fixed on the lifting body 15, are used to the instrument of holing, cut, polishing--and drill bit 6, saw blade 5, bistrique 4 can be separately fixed at main shaft 3 lower ends, and bistrique 4 shown in Figure 1 is fixed on the main shaft 3; Cutting polishes worktable 13 and is fixed on by locating sleeve 19 and trip bolt 20 on the column 14 of instrument lower end, and cutting polishes worktable 13 and is provided with steering tiller 10; Cutting polishes anchor clamps and comprises fixed block 12 and sliding shoe 11, fixed block 12 polishes on the worktable 13 in cutting by screw retention, sliding shoe 11 two ends flexibly connect with fixed block 12 by screw rod 8 and wing nut 9 respectively, have the V-shaped groove 22 that cooperates with core 7 faces of cylinder on fixed block 12 and the sliding shoe 11, when core is sandwiched between fixed block and the sliding shoe, V-shaped groove inclined-plane, 22 both sides and core 7 have point of contact respectively on fixed block and the sliding shoe, fastening effective, core can not rotate during grind away.

Claims

1. multifunctional hole-drilling corning machine, comprise that motor [1], wheel box [2], main shaft [3], column [14], lifting body [15], cutting polish worktable [13], cutting polishes anchor clamps and base [21], the instrument that is used to hole, cut, polish is fixed on main shaft [3] lower end, it is characterized in that: cutting polishes anchor clamps and comprises fixed block [12] and sliding shoe [11], and fixed block [12] polishes on the worktable [13] in cutting by screw retention; Sliding shoe [11] two ends flexibly connect with fixed block [12] by screw rod [8] and nut [9] respectively.

2. multifunctional hole-drilling corning machine according to claim 1 is characterized in that: have the V-shaped groove [22] that cooperates with core [7] face of cylinder on fixed block [12] and the sliding shoe [11].