CN212399974U

CN212399974U - Concrete cutting device

Info

Publication number: CN212399974U
Application number: CN202020547234.9U
Authority: CN
Inventors: 赵国军
Original assignee: Guangdong Xihuo Technology Co ltd
Current assignee: Guangdong Xihuo Technology Co ltd
Priority date: 2020-04-14
Filing date: 2020-04-14
Publication date: 2021-01-26
Anticipated expiration: 2030-04-14

Abstract

The utility model discloses a concrete cutting device relates to the cutting device field, which comprises a frame, the install bin is installed to one side of frame, and the opposite side of frame installs fixed case, the lower roller is installed to the inboard of frame, a servo motor is installed to the bottom of frame, and the push rod is installed on the top of frame. The utility model discloses a set up the push rod, the workman puts the concrete on the roller top down, push rod promotion fixed plate motion No. one of control, make and go up the roller and fix the concrete piece, promote the push rod upward movement through No. two servo motor promotion push rods of control through No. three push rods, it rotates to drive the lead screw through No. two servo motor rotations of control, the lead screw rotates and drives the ejector pad through the movable block to a side motion, make the supporting shoe promote the concrete piece motion, servo motor drives the rotatory concrete that cuts of cutting blade, and the operation of being convenient for alleviates staff's work burden, and the work efficiency is improved.

Description

Concrete cutting device

Technical Field

The utility model relates to a cutting device field specifically is a concrete cutting device.

Background

Concrete is a generic term for engineering composites where aggregates are cemented into a whole by cementitious materials. The concrete is cement concrete, also called common concrete, which is prepared by mixing cement as cementing material, sand and stone as aggregate, water, additive and admixture in a certain proportion and stirring.

Concrete cutting device on the existing market needs the manual work to move the cutting machine department to the concrete, promotes the concrete and cuts, has greatly increased staff's work burden, wastes time and energy moreover, and efficiency is extremely low, and concrete stability is relatively poor in cutting process in addition, shifts easily and leads to cutting accuracy to reduce, influences the cutting quality.

Disclosure of Invention

The utility model aims to provide a: in order to solve the concrete cutting device on the existing market, need the manual work to carry the concrete to cutting machine department, promote the concrete and cut, greatly increased staff's work burden, waste time and energy moreover, efficiency is extremely low, and concrete stability is relatively poor in cutting process in addition, shifts easily and leads to cutting accuracy to reduce, influences the problem of cutting quality, provides a concrete cutting device.

In order to achieve the above object, the utility model provides a following technical scheme: a concrete cutting device comprises a rack, wherein an installation box is installed on one side of the rack, a fixed box is installed on the other side of the rack, a lower roller is installed on the inner side of the rack, a first servo motor is installed at the bottom end of the rack, a first push rod is installed at the top end of the rack, a fixed plate is connected to the bottom end of the first push rod, an upper roller is connected to the bottom end of the fixed plate, a cutting blade is connected to the output end of the first servo motor, a third push rod is installed on the inner wall of the installation box, a second servo motor is installed at the top end of the third push rod, a lead screw is connected to the output end of the second servo motor, a moving block is connected to the outer wall of the lead screw, a push rod is connected to the top end of the moving block, a supporting block is connected to one side of the push rod, one end of the second push rod is connected with a push plate.

Preferably, the mounting box is fixed on one side of the frame through bolts, and the first push rod is welded at the top end of the frame.

Preferably, the upper roller is fixed at the bottom end of the fixed plate by bolts, and the support block is welded at one side of the push rod.

Preferably, the outer wall of the push rod is matched with the inner wall of the sliding groove, and the sliding groove matched with the push rod is arranged at the position, contacted with the push rod, of the installation box.

Preferably, the fixed box is fixed on one side of the frame through bolts, and the output end of the first servo motor is rotatably connected with the cutting blade through a rotating shaft.

Preferably, No. three push rods pass through the bolt fastening in the bottom of install bin, No. two servo motor's output is connected with the lead screw rotation through the pivot.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a set up the push rod, when using the device, the staff places the concrete on the roller top down, promote the fixed plate to move downwards through controlling push rod number one, make go up the roller contact concrete piece and fix the concrete piece, through controlling third push rod number through promoting servo motor number two, promote the push rod to move upwards, through controlling servo motor number two rotation drive lead screw rotation, the lead screw rotates and drives the push rod to move to one side through the movable block, make the supporting shoe contact and promote the concrete piece to move, servo motor number one drives the cutting blade rotation simultaneously and cuts the concrete, the operation of being convenient for, alleviate staff's work burden, promote work efficiency, through setting up push rod number two, according to the cutting size of different demands simultaneously, promote the push pedal through controlling push rod number two and remove the concrete piece, make the concrete piece be in the cutting position of demand, be convenient for cut according to the concrete size cutting demand of difference, the practicality and the multiple use nature of reinforcing equipment alleviate staff's work burden simultaneously.

Drawings

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

fig. 2 is a side view of the present invention;

fig. 3 is a schematic structural diagram of a second servo motor of the present invention.

In the figure: 1. a frame; 2. a lower roller; 3. a push rod; 4. installing a box; 5. an upper roller; 6. a fixing plate; 7. a first push rod; 8. a cutting blade; 9. pushing the plate; 10. a support block; 11. a chute; 12. a first servo motor; 13. a fixed box; 14. a second push rod; 15. a third push rod; 16. a moving block; 17. a screw rod; 18. and a second servo motor.

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 first servo motor (model: SMH 40), the first push rod (model: SKW-1-24), the second push rod (model: SKW-1-24) and the third push rod (model: SKW-1-24) mentioned in the utility model can be obtained by market or private ordering.

Referring to fig. 1-3, a concrete cutting device comprises a frame 1, a mounting box 4 is installed on one side of the frame 1, a fixed box 13 is installed on the other side of the frame 1, a lower roller 2 is installed on the inner side of the frame 1, a first servo motor 12 is installed at the bottom end of the frame 1, a first push rod 7 is installed at the top end of the frame 1, a fixed plate 6 is connected to the bottom end of the first push rod 7, an upper roller 5 is connected to the bottom end of the fixed plate 6, a cutting blade 8 is connected to the output end of the first servo motor 12, a third push rod 15 is installed on the inner wall of the mounting box 4, a second servo motor 18 is installed at the top end of the third push rod 15, a lead screw 17 is connected to the output end of the second servo motor 18, a moving block 16 is connected to the outer wall of the lead screw 17, a push rod 3 is connected to the top end of the, a second push rod 14 is installed on the inner wall of the fixed box 13, and one end of the second push rod 14 is connected with a push plate 9.

Please refer to fig. 1, the mounting box 4 is fixed on one side of the frame 1 by bolts for fixing the position of the mounting box 4, and the first push rod 7 is welded on the top end of the frame 1 for enhancing the stability between the first push rod 7 and the frame 1.

Referring to fig. 1, the upper roller 5 is fixed to the bottom end of the fixing plate 6 by bolts to facilitate the installation of the upper roller 5, and the supporting block 10 is welded to one side of the push rod 3 to enhance the stability between the supporting block 10 and the push rod 3.

Please refer to fig. 1, the outer wall of the push rod 3 fits the inner wall of the sliding groove 11, so that the push rod 3 can slide back and forth on the inner wall of the sliding groove 11, and the mounting box 4 is provided with a sliding groove matching with the push rod 3 at the position contacting with the push rod 3, so that the push rod 3 can slide back and forth on the inner wall of the sliding groove.

Please refer to fig. 2, the fixing box 13 is fixed on one side of the frame 1 by bolts for facilitating the installation of the fixing box 13, and the output end of the first servo motor 12 is rotatably connected with the cutting blade 8 by a rotating shaft for facilitating the power transmission of the first servo motor 12 to the cutting blade 8.

Please refer to fig. 3, the third push rod 15 is fixed at the bottom end of the mounting box 4 by bolts, so as to facilitate the mounting of the third push rod 15, and the output end of the second servo motor 18 is rotatably connected with the screw rod 17 by a rotating shaft, so as to facilitate the power transmission of the second servo motor 18 to the screw rod 17.

The working principle is as follows: when the device is used, a worker places concrete on the top of a lower roller 2, pushes a fixing plate 6 to move downwards by controlling a first push rod 7, so that an upper roller 5 contacts with a concrete block to fix the concrete block, pushes a second servo motor 18 by controlling a third push rod 15, pushes a push rod 3 to move upwards, drives a lead screw 17 to rotate by controlling the second servo motor 18 to rotate, drives the push rod 3 to move to one side by driving a moving block 16 by the lead screw 17 to enable a supporting block 10 to contact with and push the concrete block to move, drives a cutting blade 8 to rotate by the first servo motor 12 to cut the concrete at the same time, is convenient to operate, relieves the labor burden of the worker, improves the working efficiency, and pushes a push plate 9 to move the concrete block by controlling a second push rod 14 according to different required cutting sizes to enable the concrete block to be at a required cutting position, be convenient for cut according to the concrete size cutting demand of difference, the practicality and the multiple use nature of reinforcing equipment alleviate staff's work burden simultaneously.

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 concrete cutting device, includes frame (1), its characterized in that: the automatic feeding device is characterized in that an installation box (4) is installed on one side of the rack (1), a fixed box (13) is installed on the other side of the rack (1), a lower roller (2) is installed on the inner side of the rack (1), a servo motor (12) is installed at the bottom end of the rack (1), a push rod (7) is installed at the top end of the rack (1), a fixed plate (6) is connected to the bottom end of the push rod (7), an upper roller (5) is connected to the bottom end of the fixed plate (6), a cutting blade (8) is connected to the output end of the servo motor (12), a third push rod (15) is installed on the inner wall of the installation box (4), a second servo motor (18) is installed at the top end of the third push rod (15), a lead screw (17) is connected to the output end of the second servo motor (18), and a moving block (, the top end of the moving block (16) is connected with a push rod (3), one side of the push rod (3) is connected with a supporting block (10), a sliding groove (11) is formed in one side, located on the fixed box (13), of the outer wall of one end of the push rod (3), a second push rod (14) is installed on the inner wall of the fixed box (13), and one end of the second push rod (14) is connected with a push plate (9).

2. A concrete cutting device according to claim 1, wherein: the mounting box (4) is fixed on one side of the rack (1) through bolts, and the first push rod (7) is welded to the top end of the rack (1).

3. A concrete cutting device according to claim 1, wherein: the upper roller (5) is fixed at the bottom end of the fixing plate (6) through a bolt, and the supporting block (10) is welded on one side of the push rod (3).

4. A concrete cutting device according to claim 1, wherein: the outer wall of the push rod (3) is matched with the inner wall of the sliding groove (11), and the sliding groove matched with the push rod (3) is arranged at the position, contacted with the push rod (3), of the installation box (4).

5. A concrete cutting device according to claim 1, wherein: fixed case (13) pass through the bolt fastening in one side of frame (1), the output of a servo motor (12) is connected with cutting blade (8) rotation through the pivot.

6. A concrete cutting device according to claim 1, wherein: no. three push rods (15) are fixed at the bottom end of the installation box (4) through bolts, and the output end of the second servo motor (18) is rotatably connected with the screw rod (17) through a rotating shaft.