CN212372261U

CN212372261U - Building material cutting equipment for building site

Info

Publication number: CN212372261U
Application number: CN202020735820.6U
Authority: CN
Inventors: 陈文财; 陈少妆
Original assignee: Chen Shaozhuang
Current assignee: Chen Shaozhuang
Priority date: 2020-05-07
Filing date: 2020-05-07
Publication date: 2021-01-19
Anticipated expiration: 2030-05-07

Abstract

The utility model discloses a building material cutting equipment for building site relates to the cutting equipment field, including the cutting bed, the top of cutting bed is provided with the bar groove, and the one end that the top of cutting bed is located the bar groove is fixed with the translucent cover, the both ends that the top of cutting bed is located the translucent cover are provided with the spread groove, the inner wall of spread groove is provided with the fixture block, the top of fixture block is fixed with the fixed block, the outer wall connection of fixed block has spacing slab. The utility model discloses a set up bar groove, rotor plate and expansion plate, at the in-process that the building material was cut, the piece with the translucent cover contact back, fall into the inner wall in bar groove under the effect of gravity, when the piece that needs to bar inslot wall is retrieved, through the pulling rotor plate, make the rotor plate rotate to one end, the rotor plate drives the connecting plate and rotates along the pivot, can open the rotor plate, use hold the utensil place in the below of bar groove one end can.

Description

Building material cutting equipment for building site

Technical Field

The utility model relates to a cutting equipment field specifically is a building material cutting equipment for building site.

Background

The building materials are various materials applied to building engineering, are roughly divided into inorganic materials, organic materials and composite materials, most of the building materials are generally formed by compounding inorganic non-metallic materials and organic materials at present, and the building materials are often required to be cut on site according to the requirements of use sizes in the construction process of a building site.

However, in the cutting process, the cut materials are easy to sputter around, and the scraps generated by cutting the materials cannot be effectively collected and processed; meanwhile, in the cutting process, the cut materials need to be marked manually, so that the cutting length of the cut materials is ensured, and the working efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problem that the scraps generated by cutting materials cannot be effectively collected, processed and have lower working efficiency, the building material cutting equipment for the building site is provided.

In order to achieve the above object, the utility model provides a following technical scheme: a building material cutting device for a building site comprises a cutting table, wherein a strip-shaped groove is arranged at the top end of the cutting table, and the top end of the cutting table is fixed with a transparent cover at one end of the strip-shaped groove, the top end of the cutting table is provided with connecting grooves at two ends of the transparent cover, a fixture block is arranged on the inner wall of the connecting groove, a fixed block is fixed at the top end of the fixture block, a limiting plate is connected with the outer wall of the fixed block, a second spring connected with the limiting plate is arranged at the top end of the fixed block, a pulling plate is fixed at one side of the fixed block, the inner wall of the strip-shaped groove is provided with a rotating plate, both sides of the rotating plate are fixed with a first spring, one side of the first spring is fixed with a telescopic plate, the bottom end of the rotating plate is fixed with a connecting plate which is rotatably connected with the strip-shaped groove, the rotating electrical machines are installed to one side in bar groove, the output of rotating electrical machines rotates and is connected with the cutting blade that is located bar inslot wall.

Preferably, the bottom of the inner wall of the connecting groove is provided with a plurality of groups of grooves matched with the clamping blocks, and the position of the limiting plate, which is in contact with the lifting plate, is provided with a sliding groove matched with the lifting plate.

Preferably, one side of the expansion plate, which is far away from the rotating plate, is provided with a friction pad, and one end of the expansion plate, which is close to the inner wall of the strip-shaped groove, is of an arc structure.

Preferably, the rotating plate is rotatably connected with the rotating shaft through a connecting plate and the strip-shaped groove, and the bottom end of the inner wall of the strip-shaped groove and the included angle of the horizontal line are five degrees.

Preferably, the limiting plate is internally provided with grooves matched with the fixing blocks, the number of the second springs is two, and the two sets of the second springs are symmetrically arranged along the vertical central axis of the limiting plate.

Preferably, the rotating motor is rotatably connected with the cutting blade through a rotating shaft, and the rotating shaft is rotatably connected with the strip-shaped groove through a bearing.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a through setting up bar groove, rotor plate and expansion plate, in the course that the building material is cut, the piece is after contacting with the translucent cover, fall into the inner wall in bar groove under the effect of gravity, when needing to retrieve the piece of bar inslot wall, through pulling the rotor plate, make the rotor plate rotate to one end, the rotor plate drives the connecting plate and rotates along the pivot, can open the rotor plate, use hold utensil place below one end in bar groove can;

2. the utility model discloses a set up and carry the arm-tie, No. two springs and fixture block, exert ascending thrust for carrying the arm-tie, make and carry the arm-tie and move the fixed block rebound, carry the arm-tie and extrude No. two springs, and drive fixture block rebound, until the recess separation of fixture block and spread groove inner wall, move along the spread groove promoting the limiting plate, move to predetermined position after the limiting plate, will exert the power on carrying the arm-tie and remove, No. two springs reset this moment, and drive fixture block rebound through the fixed block, the fixture block can block in the recess of spread groove inner wall, cutting blade removes to the distance of limiting plate this moment, need not to carry out the repetition mark to being cut the material.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a cross-sectional view of the rotating plate of the present invention;

fig. 3 is a top view of the expansion plate of the present invention;

fig. 4 is a cross-sectional view of the limiting plate of the present invention;

fig. 5 is an installation schematic diagram of the rotating electrical machine of the present invention.

In the figure: 1. cutting table; 2. a strip-shaped groove; 3. a transparent cover; 4. connecting grooves; 5. a clamping block; 6. a limiting plate; 7. lifting the plate; 8. a rotating plate; 9. a spring; 10. a retractable plate; 11. a connecting plate; 12. a fixed block; 13. a cutting blade; 14. a second spring; 15. a rotating electric machine.

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.

The rotating electrical machines (TC7122) mentioned in the present invention can be purchased in the market or by private users.

Referring to fig. 1-5, a building material cutting device for a building site comprises a cutting table 1, a strip groove 2 is arranged at the top end of the cutting table 1, a transparent cover 3 is fixed at one end of the strip groove 2 at the top end of the cutting table 1, connecting grooves 4 are arranged at two ends of the transparent cover 3 at the top end of the cutting table 1, a clamping block 5 is arranged on the inner wall of the connecting groove 4, a fixed block 12 is fixed at the top end of the clamping block 5, a limiting plate 6 is connected to the outer wall of the fixed block 12, a second spring 14 connected with the limiting plate 6 is installed at the top end of the fixed block 12, a lifting plate 7 is fixed at one side of the fixed block 12, a rotating plate 8 is arranged on the inner wall of the strip groove 2, a first spring 9 is fixed on each of two sides of the rotating plate 8, an expansion plate 10 is fixed at one side of the first spring 9, a connecting plate 11 rotatably, the output end of the rotating motor 15 is rotatably connected with a cutting blade 13 positioned on the inner wall of the strip-shaped groove 2.

Please refer to fig. 1, the bottom end of the inner wall of the connecting groove 4 is provided with a plurality of groups of grooves matched with the clamping block 5, so that the grooves can clamp the clamping block 5 and prevent the clamping block 5 from being displaced randomly, and the position of the limiting plate 6 contacting with the lifting plate 7 is provided with a sliding groove matched with the lifting plate 7, so that the lifting plate 7 can move up and down conveniently.

Please refer to fig. 2 and fig. 3, a friction pad is disposed on a side of the expansion plate 10 away from the rotating plate 8 for increasing the friction force between the expansion plate 10 and the inner wall of the strip-shaped groove 2, and an end of the expansion plate 10 close to the inner wall of the strip-shaped groove 2 is of an arc-shaped structure for compressing the first spring 9 by the expansion plate 10 after the end of the expansion plate 10 is stressed.

Please refer to fig. 1 and fig. 2, the rotating plate 8 is rotatably connected to the strip-shaped groove 2 through the connecting plate 11, so that the rotating plate 8 can rotate conveniently, and the bottom end of the inner wall of the strip-shaped groove 2 forms an included angle of five degrees with the horizontal line, so that the scraps in the strip-shaped groove 2 can slide out quickly along the bottom end of the inner wall after the rotating plate 8 is opened.

Please refer to fig. 4, the limiting plate 6 is provided with a groove matching with the fixing block 12, the fixing block 12 can move up and down inside the limiting plate 6, the number of the second springs 14 is two, and the two sets of the second springs 14 are symmetrically arranged along the vertical central axis of the limiting plate 6, so as to increase the thrust applied by the second springs 14 to the fixing block 12.

Please refer to fig. 5, the rotating motor 15 is rotatably connected to the cutting blade 13 through a rotating shaft, so that the rotating motor 15 drives the cutting blade 13 to rotate, and the rotating shaft is rotatably connected to the strip-shaped groove 2 through a bearing, so as to reduce the friction at the contact position of the rotating shaft and the strip-shaped groove 2.

The working principle is as follows: firstly, before the building material is cut, an upward thrust is applied to the lifting plate 7, so that the lifting plate 7 drives the fixed block 12 to move upwards, the lifting plate 7 extrudes the second spring 14 and drives the fixture block 5 to move upwards until the fixture block 5 is separated from the groove on the inner wall of the connecting groove 4, after the limiting plate 6 is pushed to move along the connecting groove 4 until the limiting plate 6 moves to the preset position, the force applied on the lifting plate 7 is removed, the second spring 14 is reset, the fixing block 5 is driven to move downwards by the fixing block 12, the fixing block 5 can be clamped into the groove on the inner wall of the connecting groove 4, then one end of the building material is supported on the limiting plate 6, and the rotating motor 15 is connected with an external power supply, the rotating motor 15 can drive the cutting blade 13 to rotate through the rotating shaft, the building materials are pushed to move at the top end of the cutting table 1, and the building materials can be cut after being contacted with the transparent cover 3; then, in the process that the building materials are cut, the transparent cover 3 can effectively prevent the fragments from being splashed out in a large area, meanwhile, the fragments fall into the inner wall of the strip-shaped groove 2 under the action of gravity after contacting with the transparent cover 3, when the fragments on the inner wall of the strip-shaped groove 2 need to be recovered, the rotating plate 8 is pulled to rotate towards one end, the rotating plate 8 drives the connecting plate 11 to rotate along the rotating shaft, the rotating plate 8 can be opened, and at the moment, a containing appliance is placed below one end of the strip-shaped groove 2; finally, after the piece is retrieved and is accomplished, through pulling rotor plate 8, make rotor plate 8 move toward the inner wall in bar groove 2, rotor plate 8 drives expansion plate 10 and the contact of bar groove 2, and the cambered surface of expansion plate 10 one end is moved toward the inner wall of rotor plate 8 behind the atress to pressurize spring 9, reply to initial position until rotor plate 8.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A building materials cutting equipment for building site, includes cutting bed (1), its characterized in that: the top of cutting bed (1) is provided with strip groove (2), and the one end that the top of cutting bed (1) is located strip groove (2) is fixed with translucent cover (3), the both ends that the top of cutting bed (1) is located translucent cover (3) are provided with spread groove (4), the inner wall of spread groove (4) is provided with fixture block (5), the top of fixture block (5) is fixed with fixed block (12), the outer wall connection of fixed block (12) has limiting plate (6), No. two spring (14) that link to each other with limiting plate (6) are installed to the top of fixed block (12), one side of fixed block (12) is fixed with carries arm-tie (7), the inner wall of strip groove (2) is provided with rotor plate (8), the both sides of rotor plate (8) all are fixed with spring (9), one side of spring (9) is fixed with expansion plate (10), the bottom mounting of rotor plate (8) has and rotates connecting plate (11) of being connected with bar groove (2), rotating electrical machines (15) are installed to one side of bar groove (2), the output of rotating electrical machines (15) is rotated and is connected with cutting blade (13) that are located bar groove (2) inner wall.

2. The building material cutting apparatus for construction sites according to claim 1, wherein: the bottom of spread groove (4) inner wall is provided with multiunit and fixture block (5) assorted recess, the position department that limiting plate (6) and pull-up plate (7) contacted is provided with and pulls up pull-up plate (7) assorted spout.

3. The building material cutting apparatus for construction sites according to claim 1, wherein: one side of the expansion plate (10) far away from the rotating plate (8) is provided with a friction pad, and one end of the expansion plate (10) close to the inner wall of the strip-shaped groove (2) is of an arc-shaped structure.

4. The building material cutting apparatus for construction sites according to claim 1, wherein: the rotating plate (8) is rotatably connected with the strip-shaped groove (2) through a connecting plate (11) and a rotating shaft, and the bottom end of the inner wall of the strip-shaped groove (2) is five degrees away from the horizontal line.

5. The building material cutting apparatus for construction sites according to claim 1, wherein: the inside of limiting plate (6) is provided with the recess with fixed block (12) assorted, the quantity of No. two springs (14) is two sets of, and two sets of No. two springs (14) set up along the vertical axis symmetry of limiting plate (6).

6. The building material cutting apparatus for construction sites according to claim 1, wherein: rotating electrical machines (15) are connected through the pivot rotation with cutting blade (13), the pivot is connected through the bearing rotation with bar groove (2).