CN208068600U

CN208068600U - A kind of device for processing arc groove on construction wall

Info

Publication number: CN208068600U
Application number: CN201820498896.4U
Authority: CN
Inventors: 徐爱军; 程唯勇; 陈华; 向军; 杨正新
Original assignee: Yichang Dongyang Construction Engineering Co Ltd
Current assignee: Yichang Dongyang Construction Engineering Co Ltd
Priority date: 2018-04-09
Filing date: 2018-04-09
Publication date: 2018-11-09
Anticipated expiration: 2028-04-09

Abstract

A kind of device for processing arc groove on construction wall, including two flexible mandrils, two flexible mandril upper and lower ends are connected by two horizontal guides respectively, one piece of sliding sleeve is mounted in two horizontal guides, two sliding sleeves are fixedly connected by more vertical guide rods, the first sliding block is installed on more vertical guide rods, more the first jackscrews are mounted on the first sliding block and sliding sleeve, a support shaft is fixed on the first sliding block, there is pivoted housing in support outer shaft sleeve, pivoted housing is fixedly connected by a flexible square bar with a guide rail, the second sliding block is equipped on guide rail, one block of folded plate is fixedly connected on the second sliding block, it is installed with driving motor on folded plate end face, driving motor shaft is connect with grooving cutter, the utility model is difficult for solving the problems, such as existing wall arc groove fluting.

Description

A kind of device for processing arc groove on construction wall

Technical field

The utility model is related to a kind of devices for processing arc groove on construction wall.

Background technology

The mode that existing building wall fluting mostly uses man-hour manually hand-held groover is slotted, but traditional wall fluting Machine is heavier, and the control groover that human hand can not be steady in a long-term is slotted on wall by defined route, the wire casing outputed It will appear certain deviation, especially arc groove, be easy the off-design line of rabbet joint, cause level trough and vertical channel to dock and miss Difference, bending spool are difficult to be placed in wire casing.

Invention content

The technical problem to be solved by the present invention is to provide it is a kind of on construction wall process arc groove device, For solving the problems, such as that existing wall arc groove fluting is difficult.

In order to solve the above-mentioned technical problem, the technical solution of the utility model is：One kind on construction wall for processing The device of arc groove, including two flexible mandrils, two flexible mandril upper and lower ends are connected by two horizontal guides respectively, One piece of sliding sleeve is mounted in two horizontal guides, two sliding sleeves are fixedly connected by more vertical guide rods, are led vertically at more First sliding block is installed on bar, more the first jackscrews are mounted on the first sliding block and sliding sleeve, are fixed on the first sliding block A piece support shaft has pivoted housing in support outer shaft sleeve, and pivoted housing is fixedly connected by a flexible square bar with a guide rail, on guide rail Equipped with the second sliding block, it is fixedly connected with one block of folded plate on the second sliding block, driving motor is installed on folded plate end face, drives Dynamic machine shaft is connect with grooving cutter.

A position-limit mechanism is respectively fixed on the folded plate of driving motor both sides, the position-limit mechanism includes being threaded in The first screw rod and upper end on folded plate are fixedly connected on folded plate lower end casing, lower end nozzle be equipped with one circle extend internally it is convex Edge is equipped with extension bar in flange, and extension bar upper end is fixedly connected with limited block, and extension bar lower end is connect with a buphthalmos bearing, in extension bar It is cased with spring outside, both ends of the spring is born against on limited block and flange, and the first screw rod lower end is located in casing, on the first screw rod End is fixedly connected with handle, and spring pushes limited block to be resisted against the first screw rod lower end.

The flexible square bar includes square tube and one end is inserted in the pull rod in square tube, be threadedly coupled in square tube be useful for by The second jackscrew that pull rod is fixed.

The flexible mandril includes support tube, the second screw rod is threaded with respectively at support tube both ends, at each second Screw rod one end has been fixedly connected with one piece of jacking block, is pasted on each jacking block and is fixed with one piece of rubber pad.

The utility model has the beneficial effects that：It can be by the support shaft on the first sliding block by horizontal guide and vertical guide rod It is moved to the center location of arc groove, then using the grooving cutter radius of machining for square bar adjustment of stretching, is slided using guide rail and second Block realizes the feeding to grooving cutter, and grooving cutter is finally allowed to be rotated around support shaft, completes the processing to arc groove, and then solve There is the problem of error in existing arc groove handling ease, and the present apparatus is simple in structure, uses safe ready.

Description of the drawings

Following further describes the present invention with reference to the drawings：

Fig. 1 is the main structure diagram of the utility model,

Fig. 2 is the cross-sectional view of the utility model,

Fig. 3 is the structural schematic diagram of the utility model when in use,

Fig. 4 is cross-sectional view of the utility model about position-limit mechanism,

Fig. 5 is cross-sectional view of the utility model about flexible mandril.

In figure：Flexible mandril 1, vertical guide rod 2, support shaft 3, flexible square bar 4, guide rail 5, folded plate 6, driving motor 7, limit Mechanism 8, horizontal guide 11, the second screw rod 12, jacking block 13, rubber pad 14, support tube 15, sliding sleeve 21, the first sliding block 22, pivoted housing 31, the first jackscrew 32, square tube 41, pull rod 42, the second jackscrew 43, the second sliding block 51, grooving cutter 71, handle 81, casing 82, extension bar 83, spring 84, flange 85, limited block 86, the first screw rod 87, buphthalmos bearing 88.

Specific implementation mode

As shown in Fig. 1 to 5, a kind of device for processing arc groove on construction wall, including two flexible mandrils 1, Two 1 upper and lower ends of flexible mandril are connected by two horizontal guides 11 respectively, and one is mounted in two horizontal guides 11 Block sliding sleeve 21, two sliding sleeves 21 are fixedly connected by more vertical guide rods 2, and the first sliding block is equipped on more vertical guide rods 2 22, it is mounted on more the first jackscrews 32 on the first sliding block 22 and sliding sleeve 21, a support is fixed on the first sliding block 22 Axis 3 is cased with pivoted housing 31 outside support shaft 3, and pivoted housing 31 is fixedly connected by a flexible square bar 4 with a guide rail 5, in guide rail 5 It is equipped with the second sliding block 51, one block of folded plate 6 is fixedly connected on the second sliding block 51, drive is installed on 6 end face of folded plate Dynamic motor 7,7 shaft of driving motor are connect with grooving cutter 71.

The application method and operation principle of the utility model be：

The first step moves the first sliding block 22 by the moving sliding sleeve 21 on horizontal guide rail 5 and on upright guide rail 5, will Support shaft 3 is moved to the center location of arc groove, then screws each the first jackscrew 32, and sliding sleeve 21 and the first sliding block 22 are carried out It is fixed.

Second step, by the length adjustment for adjusting telescopic square tube 41 to consistent with arc groove radius length, so that grooving cutter 71 is fallen On the arc groove design line of rabbet joint.

Third step starts driving motor 7, presses folded plate 6, allows grooving cutter 71 to feed, at the same time, grooving cutter 71 is around branch It supports axis 3 to rotate, to process arc groove.

A position-limit mechanism 8 is respectively fixed on 7 both sides folded plate 6 of driving motor, the position-limit mechanism 8 connects including screw thread The first screw rod 87 being connected on folded plate 6 and upper end are fixedly connected on 6 lower end casing 82 of folded plate, and one is equipped in 82 lower end nozzle of casing Circle extends internally flange 85, is equipped with extension bar 83 in flange 85, and 83 upper end of extension bar is fixedly connected with limited block 86,83 lower end of extension bar with One buphthalmos bearing 88 connects, and spring 84 is cased with outside extension bar 83,84 both ends of spring are born against in limited block 86 and flange 85 On, 87 lower end of the first screw rod is located in casing 82, and 87 upper end of the first screw rod is fixedly connected with handle 81, and spring 84 pushes limited block 86 are resisted against 87 lower end of the first screw rod.

The effect of position-limit mechanism 8 is：On the one hand it can prevent grooving cutter 71 from excessively feeding, grooving cutter 71 is enable to process Go out the arc groove of designated depth；On the other hand, stability when grooving cutter 71 is processed can be improved, when preventing grooving cutter 71 from slotting It glances off；The application method of position-limit mechanism 8 is：The rotation of the first screw rod 87 is driven by handle 81, utilizes the first spiral shell of rotation Bar 87 adjusts 88 buphthalmos bearing 88 of buphthalmos bearing to predetermined altitude, and when backfin plate 6 feeds grooving cutter 71, buphthalmos bearing 88 is then It is resisted against on metope, then milling is in wall for 71 one end of grooving cutter, to prevent the degree feeding of grooving cutter more than 71.

The flexible square bar 4 includes that square tube 41 and one end are inserted in the pull rod 42 in square tube 41, and screw thread connects in square tube 41 It is connected to the second jackscrew 43 for pull rod 42 to be fixed.When square bar 4 is stretched in adjustment, the second jackscrew 43 can be first unclamped, Then by the length adjustment of flexible square bar 4 to designated length, the second jackscrew 43 is finally screwed, pull rod 42 is fixed to square tube 41 On.

The flexible mandril 1 includes support tube 15, the second screw rod 12 is threaded with respectively at 15 both ends of support tube, each 12 one end of the second screw rod of root has been fixedly connected with one piece of jacking block 13, is pasted on each jacking block 13 and is fixed with one piece of rubber pad 14. After rotating the second screw rod 12, jacking block 13 can be lifted, two pieces of rubber pads 14 on two jacking blocks 13 is made to bear against in room Room ceiling fixes flexible mandril 1 with realizing on bottom plate.

Claims

1. a kind of device for processing arc groove on construction wall, including two flexible mandrils（1）, two flexible mandrils （1）Upper and lower ends pass through two horizontal guides respectively（11）Connection, in two horizontal guides（11）On be mounted on one piece of sliding sleeve （21）, two sliding sleeves（21）Pass through more vertical guide rods（2）It is fixedly connected, in more vertical guide rods（2）On the first cunning is installed Block（22）, in the first sliding block（22）And sliding sleeve（21）On be mounted on more the first jackscrews（32）, it is characterised in that：It is slided first Block（22）On be fixed with a support shaft（3）, in support shaft（3）It is cased with pivoted housing outside（31）, pivoted housing（31）Pass through a flexible side Bar（4）With a guide rail（5）It is fixedly connected, in guide rail（5）It is equipped with the second sliding block（51）, in the second sliding block（51）Upper fixation is even It is connected to one block of folded plate（6）, in folded plate（6）Driving motor is installed on end face（7）, driving motor（7）Shaft and grooving cutter （71）Connection.

2. a kind of device for processing arc groove on construction wall according to claim 1, it is characterised in that：It is driving Dynamic motor（7）Both sides folded plate（6）On be respectively fixed with a position-limit mechanism（8）, the position-limit mechanism（8）Including being threaded in Folded plate（6）On the first screw rod（87）It is fixedly connected on folded plate with upper end（6）Lower end casing（82）, in casing（82）Lower end nozzle The flange that extends internally is enclosed equipped with one（85）, in flange（85）It is interior to be equipped with extension bar（83）, extension bar（83）Upper end is fixedly connected with limited block （86）, extension bar（83）Lower end and a buphthalmos bearing（88）Connection, in extension bar（83）It is cased with spring outside（84）, spring（84）Both ends It bears against in limited block（86）And flange（85）On, the first screw rod（87）Lower end is located at casing（82）It is interior, the first screw rod（87） Upper end and handle（81）It is fixedly connected, spring（84）Push limited block（86）It is resisted against the first screw rod（87）Lower end.

3. a kind of device for processing arc groove on construction wall according to claim 1, it is characterised in that：It is described Flexible square bar（4）Including square tube（41）It is inserted in square tube with one end（41）Interior pull rod（42）, in square tube（41）Upper threaded connection It is useful for pull rod（42）The second jackscrew being fixed（43）.

4. a kind of device for processing arc groove on construction wall according to claim 1, it is characterised in that：It is described Flexible mandril（1）Including support tube（15）, in support tube（15）Both ends are threaded with the second screw rod respectively（12）, at each Two screw rods（12）One end has been fixedly connected with one piece of jacking block（13）, in each jacking block（13）On paste be fixed with one piece of rubber pad （14）.