CN211085134U

CN211085134U - Conveniently-adjusted inner diameter measuring device for machining vertebral body

Info

Publication number: CN211085134U
Application number: CN202020181186.6U
Authority: CN
Inventors: 刘功; 辛復强; 周阳
Original assignee: Tianjin Huayuan Metal Structure Manufacturing Co ltd
Current assignee: Tianjin Huayuan Metal Structure Manufacturing Co ltd
Priority date: 2020-02-18
Filing date: 2020-02-18
Publication date: 2020-07-24
Anticipated expiration: 2030-02-18

Abstract

The utility model discloses a centrum processing is with internal diameter measuring device convenient to adjust, including extension board, transportation piece, regulating part and measuring subassembly, one side of extension board is provided with the transportation piece, the roof of extension board is fixed with two sets of curb plates, and is two sets of the top of curb plate all is connected with the regulating part, the measuring subassembly is located between two sets of curb plates, the measuring subassembly includes riser, first horizontal pole and displacement sensor, the diapire of riser is fixed with first horizontal pole, one side of riser is provided with the riser, the draw-in groove with the fly leaf adaptation is all seted up to the inside of riser and riser, the diapire of riser is fixed with the second horizontal pole, first horizontal pole and second horizontal pole lateral wall in opposite directions all are fixed with displacement sensor, the screw with butterfly bolt adaptation is all seted up to the roof of riser and riser. This internal diameter measuring device for centrum processing is convenient for adjust can measure the centrum of different internal diameters, has saved manpower and time.

Description

Conveniently-adjusted inner diameter measuring device for machining vertebral body

Technical Field

The utility model belongs to the technical field of measuring device, concretely relates to centrum processing is with internal diameter measurement device who is convenient for adjust.

Background

The centrum is at the in-process of processing, need bore the recess or the through-hole of establishing different diameters in its inside sometimes, in order to guarantee product quality, needs to measure the internal diameter of centrum, and the tradition mode is slide caliper rule or plug gauge measurement, or adopts slide caliper rule measurement, adopts the internal diameter of these modes and instrument measurement centrum, not only wastes time and energy, and the accuracy is not high moreover.

Therefore, in order to meet the current situation, it is urgently needed to design and produce an inner diameter measuring device for machining a vertebral body, which is convenient to adjust, so as to meet the requirement of practical use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an internal diameter measuring device of centrum processing with being convenient for adjust to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a centrum processing is with internal diameter measuring device who is convenient for adjust, includes extension board, transportation piece, regulating part and measuring subassembly, the landing leg has all been welded in the four corners department of the diapire of extension board, one side of extension board is provided with the transportation piece, the roof of extension board is fixed with two sets of curb plates, and is two sets of the top of curb plate all is connected with the regulating part, measuring subassembly is located between two sets of curb plates, measuring subassembly is connected with the regulating part.

Preferably, the transfer piece includes bottom plate, blend stop and roller, the roof of bottom plate is fixed with the swash plate, be fixed with the multiunit pillar between swash plate and the bottom plate, the roof of swash plate is fixed with two sets of blend stops, and is two sets of it is connected with a plurality of groups of rollers to rotate between the blend stop.

Preferably, the adjusting part comprises a top plate, a hand wheel and a screw rod, a screw hole matched with the screw rod is formed in the top plate, the top end of the screw rod is connected with the hand wheel, and the bottom end of the screw rod is rotatably connected with the movable plate.

Preferably, the roof of roof is fixed with the sleeve with the lead screw adaptation, the homogeneous shaping in both sides of fly leaf has the fixture block, and two sets of curb plate lateral wall in opposite directions all seted up the vertical spout with the fixture block adaptation.

Preferably, the measuring assembly comprises a vertical plate, a first horizontal rod and a displacement sensor, the first horizontal rod is fixed to the bottom wall of the vertical plate, the vertical plate is arranged on one side of the vertical plate, clamping grooves matched with the movable plate are formed in the vertical plate and the vertical plate, the second horizontal rod is fixed to the bottom wall of the vertical plate, the displacement sensor is fixed to the side walls, opposite to each other, of the first horizontal rod and the second horizontal rod, screw holes matched with butterfly bolts are formed in the top walls of the vertical plate and the vertical plate, and the bottom ends of the two sets of butterfly bolts are abutted to the top wall of the movable plate.

Preferably, a through hole for the laser of the displacement sensor to pass through is formed in the vertical plate, springs are fixed on the opposite side walls of the vertical plate and the vertical plate, stop blocks are fixed at two ends of the two groups of springs, and the two groups of stop blocks are fixed on the top wall of the movable plate.

The utility model discloses a technological effect and advantage: according to the inner diameter measuring device convenient to adjust for machining the vertebral body, the vertebral body is arranged between the two groups of side plates, the hand wheel is shaken, the lead screw connected with the hand wheel drives the movable plate and the measuring component to descend, the measuring component enters the interior of the vertebral body, the vertical plate and the vertical plate are slid, the side walls of the first cross rod and the second cross rod are attached to the inner wall of the vertebral body, the vertical plate and the vertical plate are fixed through the butterfly bolts, the inner diameter of the vertebral body can be measured through the two groups of displacement sensors, and labor and time are saved; the hand wheel is continuously shaken, the lead screw drives the movable plate and the measuring assembly to lift, the heights of the two sets of displacement sensors can be adjusted, and the inner diameters of the centrum at different heights can be measured; the multiple groups of rollers at the top of the inclined plate are beneficial to rolling the vertebral bodies from the support plate, so that manpower is saved, the inner diameter measuring device convenient to adjust for machining the vertebral bodies can measure the vertebral bodies with different inner diameters, and the manpower and the time are saved.

Drawings

Fig. 1 is a front view of the present invention;

FIG. 2 is a schematic structural view of the transfer member of the present invention;

fig. 3 is a schematic structural diagram of the adjusting member of the present invention.

In the figure: the device comprises a support plate 1, a transfer piece 2, a bottom plate 20, a barrier strip 21, an inclined plate 22, a roller 23, a side plate 3, a regulating piece 4, a top plate 40, a hand wheel 41, a screw rod 42, a movable plate 43, a measuring component 5, a vertical plate 50, a first cross rod 51, a displacement sensor 52, a stop block 53, a second cross rod 54 and a vertical plate 55.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Unless defined otherwise, all references to up, down, left, right, front, back, inner and outer directions herein are to be interpreted as referring to up, down, left, right, front, back, inner and outer directions in the drawings to which the invention is applied, and all references are hereby incorporated herein by reference.

The utility model provides a centrum processing is with internal diameter measuring device convenient to adjust as shown in fig. 1-3, including extension board 1, transportation 2, regulating part 4 and measuring component 5, the landing leg has all been welded in the four corners department of extension board 1's diapire, one side of extension board 1 is provided with transportation 2, the roof welding of extension board 1 has two sets of curb plates 3, and is two sets of the top of curb plate 3 all is connected with regulating part 4 through the bolt, measuring component 5 is located between two sets of curb plates 3, measuring component 5 is connected with regulating part 4.

Specifically, the transportation piece 2 includes bottom plate 20, blend stop 21 and roller 23, the roof welding of bottom plate 20 has swash plate 22, the welding has the multiunit pillar between swash plate 22 and the bottom plate 20, the roof welding of swash plate 22 has two sets of blend stops 21, and is two sets of rotate between the blend stop 21 and be connected with a plurality of groups roller 23, and the multiunit roller 23 at swash plate 22 top does benefit to the centrum and rolls down from extension board 1, has saved the manpower.

Specifically, regulating part 4 includes roof 40, hand wheel 41 and lead screw 42, the screw with the adaptation of lead screw 42 is seted up to the inside of roof 40, the top and the hand wheel 41 welding of lead screw 42, the bottom and the fly leaf 43 of lead screw 42 rotate to be connected, clockwise or anticlockwise wave hand wheel 41, and lead screw 42 drives measuring component 5 and descends or rises, can adjust the position of measuring component 5 in the vertebra, does benefit to the internal diameter to the inside different positions of centrum and measures.

Specifically, the roof welding of roof 40 has the sleeve with lead screw 42 adaptation, the homogeneous shaping in both sides of fly leaf 43 has the fixture block, and is two sets of the lateral wall in opposite directions of curb plate 3 all sets up the vertical spout with the fixture block adaptation, and the fixture block slides from top to bottom in vertical spout, avoids fly leaf 43 and measuring component 5 to rock about, has improved measuring accuracy.

Specifically, the measuring component 5 includes a vertical plate 50, a first cross rod 51 and a displacement sensor 52, the first cross rod 51 is welded to the bottom wall of the vertical plate 50, a vertical plate 55 is arranged on one side of the vertical plate 50, clamping grooves matched with the movable plate 43 are formed in the vertical plate 50 and the vertical plate 55, a second cross rod 54 is welded to the bottom wall of the vertical plate 55, the displacement sensor 52 is fixed to the opposite side walls of the first cross rod 51 and the second cross rod 54 through screws, the two sets of displacement sensors 52 can adopt L K-G3000 series laser displacement sensors, the two sets of displacement sensors 52 are provided with a display screen, a control circuit and a switch, not shown in the figure, screw holes matched with butterfly bolts are formed in the top walls of the vertical plate 50 and the vertical plate 55, and the bottom ends of the two sets of butterfly bolts are abutted to the top wall of the.

Specifically, a through hole for the laser of the displacement sensor 52 to pass through is formed in the vertical plate 55, springs are welded to opposite side walls of the vertical plate 50 and the vertical plate 55, stoppers 53 are welded to two ends of the two sets of springs, the stoppers 53 are welded to the top wall of the movable plate 43, the two sets of springs enable the second cross rod 54 and the first cross rod 51 to be attached to the inner wall of the vertebral body, and resetting of the first cross rod 51 and the second cross rod 54 is facilitated.

Specifically, the internal diameter measuring device for machining the vertebral body is characterized in that the vertebral body is arranged between two groups of side plates 3, a hand wheel 41 is shaken, a screw rod 42 connected with the hand wheel 41 drives a movable plate 43 and a measuring component 5 to descend, the measuring component 5 enters the interior of the vertebral body, two groups of springs are slid to enable the side walls of a first cross rod 51 and a second cross rod 54 to be attached to the inner wall of the vertebral body, a vertical plate 50 and a vertical plate 55 are fixed by a butterfly bolt, the display screen of the displacement sensor 52 displays the distance from the two groups of displacement sensors 52 to the inner wall of the vertebral body, then the length of the first cross rod 51 or the second cross rod 54 is added to obtain the internal diameter size of the vertebral body, the internal diameter size of the vertebral body is measured again, the average value of two times of measurement is obtained, the hand wheel 41 is continuously shaken, the screw rod 42 drives the movable plate 43 and the measuring component 5 to ascend and descend, the, the multiple groups of rollers 23 on the top of the inclined plate 22 are beneficial to rolling the vertebral bodies from the support plate 1, and labor is saved.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a centrum processing is with internal diameter measurement device convenient to adjust, includes extension board (1), transports piece (2), regulating part (4) and measuring component (5), its characterized in that: the landing leg has all been welded in the four corners department of the diapire of extension board (1), one side of extension board (1) is provided with transports (2), the roof of extension board (1) is fixed with two sets of curb plates (3), and is two sets of the top of curb plate (3) all is connected with regulating part (4), measuring Assembly (5) are located between two sets of curb plates (3), measuring Assembly (5) are connected with regulating part (4).

2. An adjustable internal diameter measurement device for vertebral body machining according to claim 1, wherein: the transfer member (2) comprises a bottom plate (20), barrier strips (21) and rollers (23), the top wall of the bottom plate (20) is fixed with an inclined plate (22), a plurality of groups of supporting columns are fixed between the inclined plate (22) and the bottom plate (20), the top wall of the inclined plate (22) is fixed with two groups of barrier strips (21) and is connected with a plurality of groups of rollers (23) in a rotating mode between the barrier strips (21).

3. An adjustable internal diameter measurement device for vertebral body machining according to claim 1, wherein: the adjusting part (4) comprises a top plate (40), a hand wheel (41) and a screw rod (42), a screw hole matched with the screw rod (42) is formed in the top plate (40), the top end of the screw rod (42) is connected with the hand wheel (41), and the bottom end of the screw rod (42) is rotatably connected with a movable plate (43).

4. An adjustable internal diameter measurement device for vertebral body machining according to claim 3, wherein: the roof of roof (40) is fixed with the sleeve with lead screw (42) adaptation, the equal integrated into one piece in both sides of fly leaf (43) has the fixture block, and two sets of curb plate (3) lateral wall in opposite directions all sets up the vertical spout with the fixture block adaptation.

5. An adjustable internal diameter measurement device for vertebral body machining according to claim 1, wherein: the measuring component (5) comprises a vertical plate (50), a first cross rod (51) and a displacement sensor (52), wherein the first cross rod (51) is fixed to the bottom wall of the vertical plate (50), a vertical plate (55) is arranged on one side of the vertical plate (50), clamping grooves matched with the movable plate (43) are formed in the vertical plate (50) and the vertical plate (55), a second cross rod (54) is fixed to the bottom wall of the vertical plate (55), the displacement sensor (52) is fixed to the side walls, opposite to the first cross rod (51) and the second cross rod (54), of the vertical plate (50) and the top wall of the vertical plate (55), screw holes matched with butterfly bolts are formed in the top walls of the vertical plate (50) and the vertical plate (55), and the bottom ends of the two sets of butterfly bolts are abutted to the top.

6. An adjustable internal diameter measurement device for vertebral body machining according to claim 5, wherein: the laser displacement sensor is characterized in that a through hole for allowing laser of the displacement sensor (52) to pass through is formed in the vertical plate (55), springs are fixed on opposite side walls of the vertical plate (50) and the vertical plate (55), stop blocks (53) are fixed at two ends of the two groups of springs, and the two groups of stop blocks (53) are fixed on the top wall of the movable plate (43).