CN216634810U

CN216634810U - Movable cutting machine for cutting building block blank

Info

Publication number: CN216634810U
Application number: CN202122699470.XU
Authority: CN
Inventors: 马爱华; 袁天祥; 赵士林
Original assignee: Baoding Hongpan Building Materials Technology Co ltd
Current assignee: Baoding Hongpan Building Materials Technology Co ltd
Priority date: 2021-11-05
Filing date: 2021-11-05
Publication date: 2022-05-31
Anticipated expiration: 2031-11-05

Abstract

The utility model discloses a movable cutting machine for cutting a building block blank, which comprises a support frame, wherein the side surface of the support frame is fixedly connected with a feeding frame, the front surface and the back surface of the support frame and two sides of the support frame are respectively provided with an adjusting groove, the inner wall of each adjusting groove is provided with a cutting mechanism, the inner top wall of the feeding frame is provided with a sliding groove, the inner wall of each sliding groove is connected with a trimming block in a sliding manner, the inner front wall and the inner rear wall of each sliding groove are rotationally connected with a positive and negative screw rod through bearings, and the front surface of the feeding frame is fixedly connected with a servo motor. According to the mobile cutting machine for cutting the building block blank, the locking ring can be conveniently unscrewed through the cutting mechanism, the position of the adjacent sliding sleeve can be adjusted according to the specification of the building block, the servo motor is started at the same time, the servo motor is started to drive the positive and negative threaded rods to rotate, the two trimming blocks to move relatively, the trimming distance is adjusted, and therefore the specification of the building block and the trimming size of the blank can be adjusted, and the mobile cutting machine is more practical.

Description

Movable cutting machine for cutting building block blank

Technical Field

The utility model relates to the technical field of building block green body cutting machines, in particular to a movable cutting machine for cutting a building block green body.

Background

The block blank cutting machine moves on the rail by using a rail car and cuts the block blank by a longitudinal cutting machine and a transverse cutting machine.

Because the building blocks have various specifications, the widths of the green bodies are various, and the distance between cutting steel wires of the mobile cutting machine on the market and the trimming width of the green bodies are fixed, the practicability is reduced.

Based on this, further improvements need to be proposed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a mobile cutting machine for cutting a building block blank, which aims to solve the problems that the existing mobile cutting machine in the background technology can not be adjusted according to the specification of a building block and can not adjust the trimming width of the blank.

In order to achieve the purpose, the utility model provides the following technical scheme: a movable cutting machine for cutting a building block blank comprises a support frame, wherein a feeding frame is fixedly connected to the side face of the support frame, adjusting grooves are formed in the front face and the back face of the feeding frame, the front face and the back face of the support frame and two sides of the support frame, a cutting mechanism is arranged on the inner wall of each adjusting groove, a sliding groove is formed in the inner top wall of the feeding frame, a trimming block is connected to the inner wall of each sliding groove in a sliding mode, a positive and negative threaded screw rod is rotatably connected to the inner front wall and the inner rear wall of each sliding groove through bearings, and a servo motor is fixedly connected to the front face of the feeding frame;

the inner front wall and the inner rear wall of the supporting frame are both provided with sliding grooves, the inner walls of the two sliding grooves are connected with moving blocks in a sliding mode, the opposite surfaces of the two moving blocks are fixedly connected with lapping blocks, the inner top wall and the inner bottom wall of each sliding groove are connected with a lead screw in a rotating mode through bearings, and the upper surface of the feeding frame is fixedly connected with a speed reduction motor.

Preferably, the cutting mechanism includes the sliding sleeve of sliding connection at the adjustment tank inner wall, the outer fixed surface of sliding sleeve is connected with the support, the side fixedly connected with cylinder of support, the flexible end fixedly connected with fixed block of cylinder, the side fixedly connected with cutting steel wire of fixed block, and the cutting steel wire runs through the inner wall of sliding sleeve.

Preferably, the outer surface of the sliding sleeve is provided with an external thread groove, and the inner wall of the external thread groove is in threaded connection with two locking rings.

Preferably, the number of trimming blocks is two, two the screw hole with positive and negative tooth screw rod adaptation is all seted up on the front of trimming block, servo motor's output and the front end fixed connection of positive and negative tooth screw rod.

Preferably, the output end of the speed reduction motor is fixedly connected with the top end of the screw rod, and the upper surface of the moving block is provided with a threaded through hole matched with the screw rod.

Preferably, the inner bottom wall of support frame and feeding frame is provided with the guide rail, the upper surface of guide rail is provided with the cutting dolly, the quantity of cutting dolly is two, the piece is placed to the last fixed surface of cutting dolly, place the upper surface both sides edge of piece and all seted up the direction groove.

Preferably, the notch of the adjusting groove is provided with a scale mark.

Compared with the prior art, the utility model has the beneficial effects that: the mobile cutting machine for cutting the building block green body is convenient;

(1) through the building block, the moving block, the lead screw and the reducing motor, the lead screw drives the building block to ascend and drives the green bodies to move upwards when the reducing motor is started, and the cutting steel wire is driven to move conveniently through the expansion and contraction of the air cylinder, so that the notches are smoother;

(2) through the cutting mechanism, the locking ring is convenient to unscrew, the position of the adjacent sliding sleeve is adjusted according to the specification of the building block, the servo motor is started simultaneously, the servo motor is started to drive the positive and negative screw rods to rotate, the two trimming blocks are driven to move relatively, the trimming distance is adjusted, and therefore the specification of the building block and the trimming size of the blank body can be adjusted, and the cutting mechanism is more practical.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;

FIG. 3 is a schematic side sectional view of the feeder frame of the present invention;

FIG. 4 is a schematic view of the top-down configuration of the present invention;

FIG. 5 is a schematic side sectional view of the present invention.

The reference numerals in the figures illustrate: 1. a support frame; 2. a feeding frame; 3. trimming blocks; 4. a positive and negative thread screw; 5. a servo motor; 6. a moving block; 7. building blocks; 8. a screw rod; 9. a reduction motor; 10. a sliding sleeve; 11. a support; 12. a cylinder; 13. a fixed block; 14. cutting a steel wire; 15. locking a ring; 16. a guide rail; 17. cutting the trolley; 18. and placing the blocks.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, an embodiment of the present invention is shown: a movable cutting machine for cutting a building block blank comprises a support frame 1, wherein a feeding frame 2 is fixedly connected to the side surface of the support frame 1, the front surface and the back surface of the feeding frame 2, adjusting grooves are formed in the front surface and the back surface of the support frame 1 and two sides of the support frame 1, a cutting mechanism is arranged on the inner wall of each adjusting groove, a scale mark is arranged at the notch of each adjusting groove, the cutting mechanism comprises a sliding sleeve 10 which is slidably connected to the inner wall of each adjusting groove, an external thread groove is formed in the outer surface of the sliding sleeve 10, two locking rings 15 are connected to the inner wall of each external thread groove in a threaded mode, a support 11 is fixedly connected to the outer surface of the sliding sleeve 10, an air cylinder 12 is fixedly connected to the side surface of the support 11, a fixed block 13 is fixedly connected to the telescopic end of the air cylinder 12, a cutting steel wire 14 is fixedly connected to the side surface of the fixed block 13, and the cutting steel wire 14 penetrates through the inner wall of the sliding sleeve 10;

specifically, as shown in fig. 1, 2 and 4, when in use, the cutting wires 14 are reciprocated by the extension and contraction of the cylinders 12 at both sides, so that the cut is more orderly and the precision is better, and simultaneously, the locking ring 15 is unscrewed, the position of the adjacent cutting wires 14 can be adjusted by moving the sliding sleeve 10, so that the specification of the building block can be adjusted;

the inner top wall of the feeding frame 2 is provided with a sliding groove, the inner wall of the sliding groove is connected with trimming blocks 3 in a sliding mode, the inner front wall and the inner rear wall of the sliding groove are rotatably connected with positive and negative tooth screw rods 4 through bearings, the front side of the feeding frame 2 is fixedly connected with a servo motor 5, the number of the trimming blocks 3 is two, the front sides of the two trimming blocks 3 are both provided with threaded holes matched with the positive and negative tooth screw rods 4, and the output end of the servo motor 5 is fixedly connected with the front ends of the positive and negative tooth screw rods 4;

specifically, as shown in fig. 1 and 3, when in use, the positive and negative tooth screw rods 4 drive the two trimming blocks 3 to move synchronously by starting the servo motor 5, so that the width of the blank body is conveniently adjusted;

the inner front wall and the inner rear wall of the support frame 1 are both provided with sliding grooves, the inner walls of the two sliding grooves are connected with moving blocks 6 in a sliding manner, the opposite surfaces of the two moving blocks 6 are both fixedly connected with lapping blocks 7, the inner top wall and the inner bottom wall of the sliding grooves are rotatably connected with lead screws 8 through bearings, the upper surface of the feeding frame 2 is fixedly connected with a speed reducing motor 9, the output end of the speed reducing motor 9 is fixedly connected with the top ends of the lead screws 8, and the upper surface of the moving block 6 is provided with threaded through holes matched with the lead screws 8;

specifically, as shown in fig. 1 and 5, when in use, the lead screw 8 drives the block 7 to ascend by starting the speed reducing motor 9, and drives the blank body to ascend to be in contact with the transversely cut steel wire 14, so as to complete transverse cutting work;

the inner bottom walls of the support frame 1 and the feeding frame 2 are provided with guide rails 16, the upper surfaces of the guide rails 16 are provided with two cutting trolleys 17, the upper surfaces of the cutting trolleys 17 are fixedly connected with placing blocks 18, and the corners of two sides of the upper surface of each placing block 18 are provided with guide grooves;

specifically, as shown in fig. 1, 3 and 5, when the cutting device is used, the two cutting trolleys 17 are used, so that the cutting trolleys 17 are moved into the feeding frame 2 to load another blank during transverse cutting, the other cutting trolley 17 is moved into the supporting frame 1 to load the transversely cut blank, and therefore the working efficiency is effectively improved.

The position of the cutter wire 14;

then, the building block green body is placed on a cutting trolley 17, the cutting trolley 17 is moved, the trimming block 3 firstly adjusts the width of the building block green body, then a cutting mechanism in a feeding frame 2 longitudinally cuts the green body, when the cutting trolley 17 moves to the inside of a supporting frame 1, a lead screw 8 drives a lapping block 7 to ascend by starting a speed reducing motor 9, and drives the building block green body to ascend, so that the transverse cutting of the green body is completed;

in the crosscutting process, the lower cutting trolley 17 is moved into the feeding frame 2 to load another block blank, and then the other cutting trolley 17 is moved into the supporting frame 1 to load the cut blank.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one position, or may be distributed on multiple network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.

Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides a building block body cutting is with portable cutting machine, includes support frame (1), its characterized in that: the side face of the support frame (1) is fixedly connected with a feeding frame (2), the front face and the back face of the support frame (1) and two sides of the support frame (1) are respectively provided with an adjusting groove, the inner wall of each adjusting groove is provided with a cutting mechanism, the inner top wall of the feeding frame (2) is provided with a sliding groove, the inner wall of each sliding groove is connected with a trimming block (3) in a sliding mode, the inner front wall and the inner rear wall of each sliding groove are rotationally connected with a positive and negative threaded screw (4) through bearings, and the front face of the feeding frame (2) is fixedly connected with a servo motor (5);

the inner wall and the inner rear wall of the support frame (1) are both provided with sliding grooves, the inner walls of the two sliding grooves are slidably connected with moving blocks (6), opposite surfaces of the two moving blocks (6) are fixedly connected with lapping blocks (7), the inner top wall and the inner bottom wall of each sliding groove are rotatably connected with a lead screw (8) through bearings, and the upper surface of the feeding frame (2) is fixedly connected with a speed reducing motor (9).

2. The mobile cutting machine for cutting a block blank according to claim 1, characterized in that: cutting mechanism includes sliding sleeve (10) of sliding connection at the adjustment tank inner wall, the outer fixed surface of sliding sleeve (10) is connected with support (11), side fixedly connected with cylinder (12) of support (11), the flexible end fixedly connected with fixed block (13) of cylinder (12), the side fixedly connected with cutting steel wire (14) of fixed block (13), and cutting steel wire (14) run through the inner wall of sliding sleeve (10).

3. The mobile cutting machine for cutting a block blank according to claim 2, characterized in that: an external thread groove is formed in the outer surface of the sliding sleeve (10), and two locking rings (15) are connected to the inner wall of the external thread groove in a threaded mode.

4. The mobile cutting machine for cutting a block blank according to claim 1, characterized in that: the number of trimming piece (3) is two, two the screw hole with positive and negative tooth screw rod (4) adaptation is all seted up on the front of trimming piece (3), the output of servo motor (5) and the front end fixed connection of positive and negative tooth screw rod (4).

5. The mobile cutting machine for cutting block blanks as claimed in claim 1, wherein: the output end of the speed reducing motor (9) is fixedly connected with the top end of the screw rod (8), and the upper surface of the moving block (6) is provided with a threaded through hole matched with the screw rod (8).

6. The mobile cutting machine for cutting a block blank according to claim 1, characterized in that: the inner bottom wall of support frame (1) and feeding frame (2) is provided with guide rail (16), the upper surface of guide rail (16) is provided with cutting dolly (17), the quantity of cutting dolly (17) is two, piece (18) are placed to the last fixed surface of cutting dolly (17) is connected with, the direction groove has all been seted up to the upper surface both sides edge of placing piece (18).

7. The mobile cutting machine for cutting a block blank according to claim 1, characterized in that: and the notch of the adjusting groove is provided with scale marks.