CN223000130U - Profile cutting device for building construction - Google Patents

Abstract

The utility model relates to a section cutting device for building construction, which comprises a cutting main body, a supporting table, a rotating member, a placing table, a limiting rod and a limiting groove, wherein the placing table is provided with an operation box, the limiting rod is arranged on the operation box, the pulling handle is arranged on the limiting rod, a pressing block is fixedly arranged on the limiting rod, the limiting block is arranged on the operation box, the pressing block is provided with a through hole matched with the limiting block, a spring connected with the pressing block is arranged on the operation box, the placing table is provided with a first sliding groove and a second sliding groove, the placing table is provided with a motor, the motor is provided with a first threaded rod, the first threaded rod is provided with a first sliding block, the first sliding block is provided with a clamp, the first threaded rod is provided with a driving bevel gear, the placing table is provided with a linkage rod, the linkage bevel gear is arranged on the linkage rod, the second threaded rod is provided with a second threaded rod, the second threaded rod is provided with a second sliding block, and the second sliding block is provided with a clamp.

Description

Profile cutting device for building construction

Technical Field

The utility model relates to the technical field of related equipment for profile processing, in particular to a profile cutting device for building construction.

Background

The building construction refers to the production activity of engineering construction implementation stage, which is the construction process of various buildings, and can be said to be the process of changing various lines on a design drawing into real objects at a designated place. The method comprises foundation engineering construction, main body structure construction, roof engineering construction, decoration engineering construction and the like. Building construction is a production activity performed by people for constructing various building products in a certain space and time according to a specific design blueprint by using various building materials and mechanical equipment. It includes all production processes from construction preparation, earth breaking and construction completion and acceptance. The section bar that needs to use of construction needs to carry out the processing such as mode such as polishing, cutting, and the section bar cutting device that needs to use to cut the section bar.

The utility model provides a section bar cutting machine for building construction (application number 202322810651.4), which belongs to the technical field of section bar cutting, and particularly relates to a section bar cutting machine for building construction, comprising a support base, wherein the top of the support base is fixedly connected with a cutting table, and the top of the cutting table is provided with a section bar cutting angle convenient adjusting mechanism; the output of cutting motor and one side fixed connection of cutting knife, and then can drive the cutting knife through starting cutting motor and carry out high-speed rotation, and then carry out convenient cutting to the section bar, the angle that the platform was placed in the rotation head can be driven to the rotation head is adjusted, can drive the grip block through rotating adjusting screw simultaneously and fix spacing to the lateral wall of section bar, and because of the both ends symmetry fixed connection supporting head of placing the platform, the fastening screw is installed to the top screw thread of supporting head, the equidistant circumference form of top of cutting platform offered with fastening screw assorted screw hole, but screw hole mutual spiro union through the fastening screw can guarantee to place the angle of platform and fix a position, then can carry out convenient cutting to the section bar through the cutting knife. The patent of this utility model, however, has the following problems:

1. The application does not consider that the arranged angle adjusting component is fixed by fastening the screw rod, so that the processing method is not good, and the method is complex to install and disassemble and consumes too much labor;

2. The clamping plate that sets up in this application needs to adjust alone through accommodate the lead screw, does not consider that such regulation mode is comparatively loaded down with trivial details, and installation effectiveness is low, finally influences the efficiency of processing the profile, can not reach best treatment.

Disclosure of utility model

Aiming at the problems of the background technology, the utility model aims to provide a section bar cutting device for building construction, which solves the problems in the prior art.

In order to achieve the technical purpose, the utility model adopts the following technical scheme:

The section bar cutting device for building construction comprises a cutting main body, a supporting table, a rotating member, a placing table, a limiting rod and a limiting groove, wherein an operation box is arranged on the placing table, the limiting rod is arranged on the operation box, a pulling handle is arranged on the limiting rod, a pressing block matched with the operation box is fixedly arranged on the limiting rod, a limiting block is arranged on the operation box, a through hole matched with the limiting block is formed in the pressing block, and a spring connected with the pressing block is arranged on the operation box;

The utility model discloses a motor, including first spout, second spout, rack, first screw rod, second screw rod, first slider, anchor clamps are installed to first screw rod, drive bevel gear is installed to the rack, the rack is installed the gangbar, the gangbar install with drive bevel gear assorted gangbar, the second spout is installed the second screw rod, the second screw rod install with gangbar bevel gear assorted driven bevel gear, second screw rod screw thread install with second spout assorted second slider, the anchor clamps are installed to the second slider.

Further defined, the clamp is fitted with a rubber cushion. By means of the structural design, the clamping of the clamp is more stable, and the profile sliding is prevented from affecting the cutting effect of the equipment.

Further defined, the press block is fitted with a rubber cushion layer. By the structural design, friction damage to the pressing block is reduced, and the service life of equipment is prolonged.

Further defined, the first slider is mounted with a rubber cushion layer. By means of the structural design, friction damage to the first sliding block is reduced, and the service life of the device is prolonged.

Further defined, the second slider is mounted with a rubber cushion layer. By means of the structural design, friction damage to the second sliding block is reduced, and the service life of the device is prolonged.

The technical scheme of the utility model has the following beneficial effects:

according to the utility model, the spring is arranged, so that the effect of fixing the limiting rod can be achieved through the spring, and the fixing and the canceling of the limiting rod are more convenient;

According to the utility model, the pressing block, the through hole and the limiting block are arranged, so that the contact relation between the pressing block and the limiting block can be controlled through the through hole, the effect that the limiting rod can be fixed when needed is achieved, and the placing table can be rotated more conveniently;

According to the utility model, the linkage rod is arranged, so that the effect of synchronously rotating the first threaded rod and the second threaded rod can be achieved through the linkage rod, the clamp can synchronously clamp or unclamp, and the profile is more convenient to fix.

Drawings

The utility model can be further illustrated by means of non-limiting examples given in the accompanying drawings;

FIG. 1 is a schematic view of a section bar cutting device for construction according to the present utility model;

fig. 2 is a front cross-sectional view of an operation box of a profile cutting device for construction according to the present utility model;

FIG. 3 is a cross-sectional view taken at A-A of FIG. 2;

FIG. 4 is a top cross-sectional view of a placement table of a profile cutting device for use in building construction according to the present utility model;

fig. 5 is a top cross-sectional view of a placement table of a profile cutting device for use in construction according to the present utility model.

The main element symbols are described as a cutting body 1, a support table 2, a rotary member 3, a placement table 4, a limit lever 5, a limit groove 6, an operation box 7, a pulling handle 8, a pressing block 9, a limit block 10, a through hole 11, a spring 12, a first slide groove 13, a second slide groove 14, a motor 15, a first threaded rod 16, a first slider 17, a clamp 18, a drive bevel gear 19, a link lever 20, a link bevel gear 21, a second threaded rod 22, a driven bevel gear 23, and a second slider 24.

Detailed Description

In order that those skilled in the art will better understand the present utility model, the following technical scheme of the present utility model will be further described with reference to the accompanying drawings and examples.

As shown in fig. 1-5, a section bar cutting device for building construction comprises a cutting main body 1, a supporting table 2, a rotating member 3, a placing table 4, a limiting rod 5 and a limiting groove 6, wherein the placing table 4 is provided with an operation box 7, the operation box 7 is provided with the limiting rod 5, the limiting rod 5 is provided with a pulling handle 8, the limiting rod 5 is fixedly provided with a pressing block 9 matched with the operation box 7, the operation box 7 is provided with a limiting block 10, the pressing block 9 is provided with a through hole 11 matched with the limiting block 10, and the operation box 7 is provided with a spring 12 connected with the pressing block 9;

The placing table 4 is provided with a first chute 13 and a second chute 14, the placing table 4 is provided with a motor 15, the motor 15 is provided with a first threaded rod 16, the first threaded rod 16 is provided with a first sliding block 17 matched with the first chute 13 in a threaded manner, the first sliding block 17 is provided with a clamp 18, the first threaded rod 16 is provided with a drive bevel gear 19, the placing table 4 is provided with a linkage rod 20, the linkage rod 20 is provided with a linkage bevel gear 21 meshed with the drive bevel gear 19, the second chute 14 is provided with a second threaded rod 22, the second threaded rod 22 is provided with a driven bevel gear 23 meshed with the linkage bevel gear 21, the second threaded rod 22 is provided with a second sliding block 24 matched with the second chute 14 in a threaded manner, and the second sliding block 24 is provided with the clamp 18.

Description of working principle:

The basic function of the equipment is the same as that of a section bar cutting machine (application number 202322810651.4) for building construction, the section bar is placed on a placing table 4, the placing table 4 is rotated through a rotating member 3, the effect of fixing the placing table 4 is achieved through matching of a limit rod 5 and a limit groove 6, and the section bar is cut through a cutting main body 1; it is worth noting that when the placement table 4 is required to be rotated through the rotating member 3, the pulling handle 8 is pulled, the limiting rod 5 is separated from the limiting groove 6, meanwhile, the pressing block 9 compresses the spring 12, in the process, the limiting block 10 penetrates through the through hole 11 formed in the pressing block 9, the limiting block 10 can block the pressing block 9 through the rotating member 3, the placement table 4 can be rotated through the rotating member 3, after the angle adjustment of the placement table 4 is finished, the through hole 11 is matched with the limiting block 10 through the rotating handle 8, the pressing block 9 rebounds under the action of the spring 12, the limiting rod 5 is inserted into the corresponding limiting groove 6 to fix the placement table 4, when a profile is placed on the placement table 4 to be fixed, the motor 15 is started, the power output end of the motor 15 drives the first threaded rod 16 to rotate, so that the driving bevel gear 19 rotates, the driving bevel gear 19 rotates to drive the linkage bevel gear 21 meshed with the driving bevel gear 20 rotates, the driven bevel gear 23 rotates to drive the second threaded rod 22, the first threaded rod 16 rotates to drive the first threaded slider 17 to slide in the first sliding groove 13, the second threaded rod 22 rotates under the action of the spring 12, the second threaded rod 22 drives the second threaded rod 22 to slide in the second sliding groove 18, and the second threaded rod 24 slides in the second sliding clamp 18 is fixed in the sliding groove 18.

Preferably, the clamp 18 is fitted with a rubber cushion. Such structural design makes the clamp 18 centre gripping more firm prevent that the section bar from sliding influences the equipment cutting effect.

Preferably, the press block 9 is fitted with a rubber cushion. By the structural design, friction damage to the pressing block 9 is reduced, and the service life of the equipment is prolonged.

Preferably, the first slider 17 is mounted with a rubber cushion. By means of the structural design, friction damage to the first sliding block 17 is reduced, and the service life of the device is prolonged.

Preferably, the second slider 24 is fitted with a rubber cushion. By the aid of the structural design, friction damage to the second sliding block 24 is reduced, and the service life of equipment is prolonged.

The above embodiments are merely illustrative of the principles of the present utility model and its effectiveness, and are not intended to limit the utility model. Modifications and variations may be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the utility model. Accordingly, it is intended that all equivalent modifications and variations of the utility model be covered by the claims of this utility model, which are within the skill of those skilled in the art, can be made without departing from the spirit and scope of the utility model disclosed herein.

Claims (5)

1. A profile cutting device for construction, comprising a cutting body (1), a support platform (2), a rotating member (3), a placement platform (4), a limiting rod (5) and a limiting groove (6), characterized in that: the placement platform (4) is equipped with an operation box (7), the operation box (7) is equipped with the limiting rod (5), the limiting rod (5) is equipped with a pulling handle (8), the limiting rod (5) is fixedly equipped with a pressure block (9) matching the operation box (7), the operation box (7) is equipped with a limiting block (10), the pressing block (9) is provided with a through hole (11) matching the limiting block (10), and the operation box (7) is equipped with a spring (12) connected to the pressing block (9); The placing platform (4) is provided with a first slide groove (13) and a second slide groove (14); the placing platform (4) is installed with a motor (15); the motor (15) is installed with a first threaded rod (16); the first threaded rod (16) is threadedly installed with a first slider (17) matching the first slide groove (13); the first slider (17) is installed with a fixture (18); the first threaded rod (16) is installed with an active bevel gear (19); the placing platform (4) is installed with a linkage rod (20); the linkage rod (20) is installed with a linkage bevel gear (21) meshing with the active bevel gear (19); the second slide groove (14) is installed with a second threaded rod (22); the second threaded rod (22) is installed with a driven bevel gear (23) meshing with the linkage bevel gear (21); the second threaded rod (22) is threadedly installed with a second slider (24) matching the second slide groove (14); the second slider (24) is installed with a fixture (18). 2. A profile cutting device for construction according to claim 1, characterized in that the clamp (18) is installed with a rubber cushion layer. 3. A profile cutting device for construction according to claim 2, characterized in that the pressing block (9) is provided with a rubber cushion layer. 4. A profile cutting device for construction according to claim 3, characterized in that the first sliding block (17) is provided with a rubber cushion layer. 5. A profile cutting device for construction according to claim 4, characterized in that the second sliding block (24) is provided with a rubber cushion layer.