CN220482156U

CN220482156U - Portable brick cutting machine

Info

Publication number: CN220482156U
Application number: CN202320646656.5U
Authority: CN
Inventors: 母子豪
Original assignee: Dexing Huahexing Building Materials Co ltd
Current assignee: Dexing Huahexing Building Materials Co ltd
Priority date: 2023-03-28
Filing date: 2023-03-28
Publication date: 2024-02-13
Anticipated expiration: 2033-03-28

Abstract

The utility model belongs to the field of brick cutting machines, in particular to a portable brick cutting machine, which comprises a device body, wherein a baffle is fixedly connected to one side of the top end of the device body, a brick cutting device is fixedly connected to the rear part of the device body, universal wheels are fixedly connected to four corners of the bottom end of the device body, and a lifting mechanism is arranged at the bottom end of the device body; the lifting mechanism comprises two groups of working grooves, wherein the two groups of working grooves are formed in the bottom end of the device body, two ends in the working grooves are rotationally connected with screw rods, two outer sides of the two ends of each screw rod are in threaded connection with moving blocks, the bottom ends of the moving blocks are fixedly connected with first hinge seats, the first hinge seats are hinged with one end of a rotating rod, the other end of the rotating rod is hinged with a second hinge seat, and the bottom ends of the second hinge seats are fixedly connected with supporting plates; the lifting mechanism is driven to move through the opening of the motor, so that the supporting plate is lifted, and the lifting and the grounding of the universal wheel are realized.

Description

Portable brick cutting machine

Technical Field

The utility model relates to the field of brick cutting machines, in particular to a portable brick cutting machine.

Background

After the production of the bricks is finished, the produced bricks are required to be cut by a brick cutting machine, so that the required size is obtained for use.

The brick cutting machine refers to processing equipment for cutting refractory products, and the use requirements can be met by carrying out reprocessing after casting molding or partial products are sintered, such as large blocks of blanks cast by electric smelting refractory materials, mother bricks of combined bricks, irregular products and the like, which are all required to be cut into blocks or cut and reshaped.

However, the existing brick cutting machine is very difficult in the transportation process due to overlarge volume and weight, and after wheels are installed on the brick cutting machine, when the brick cutting machine works, the device can shake due to cutting of blades, so that the brick cutting machine is unstable and possibly causes life threat to workers.

Disclosure of Invention

In order to make up for the defects of the prior art, the existing brick cutter is very difficult in the transportation process due to overlarge volume and weight, and after wheels are arranged on the brick cutter, when the brick cutter works, the cutter can shake the device due to cutting of a blade, so that the brick cutter is unstable and possibly causes life threat to workers.

The technical scheme adopted for solving the technical problems is as follows: the portable brick cutting machine comprises a device body, wherein one side of the top end of the device body is fixedly connected with a baffle plate, the rear part of the device body is fixedly connected with a brick cutting device, four corners of the bottom end of the device body are fixedly connected with universal wheels, and the bottom end of the device body is provided with a lifting mechanism;

elevating system includes the working groove, the working groove is provided with two sets of, and two sets of the working groove is seted up in the device body bottom, the inside both ends of working groove rotate and are connected with the screw rod, the both ends outside threaded connection of screw rod has the movable block, the first articulated seat of movable block bottom fixedly connected with, first articulated seat is articulated with dwang one end, the other end and the articulated seat of second of dwang are articulated, the articulated seat bottom fixedly connected with backup pad of second.

Preferably, a baffle is fixedly connected to the outer side of the middle of the screw, and threads formed at two ends of the screw are opposite.

Preferably, the moving block is completely inside the working groove, and the size of the moving block is matched with the size of the working groove.

Preferably, two sets of rotating wheels are arranged on one side of the device body, the rotating wheels penetrate through the device body and are fixedly connected with the screw rod, and the same set of transmission belts are sleeved on the outer sides of the two sets of rotating wheels.

Preferably, the transmission belt outside is provided with the protective housing, protective housing and device body fixed connection, protective housing one side is provided with the motor, the motor runs through protective housing and one of them a set of rotation wheel fixed connection.

Preferably, the device body is internally provided with a hollow groove, the front part of the hollow groove penetrates through the device body, the hollow groove is internally provided with a drawer, the top end of the device body is provided with a plurality of groups of leakage grooves, the leakage grooves are connected with the hollow groove, the two sides of the front part of the hollow groove are provided with positioning holes, the positioning holes are internally provided with threaded holes, the two sides of the front part of the drawer are fixedly connected with positioning blocks, the positioning blocks are internally provided with screws, and the screws penetrate through the positioning blocks and are in threaded connection with the threaded holes.

The utility model has the advantages that:

1. according to the utility model, through the structural design of the lifting mechanism, the motor is operated to drive the screw rod to rotate, so that the rotating rod is matched with the first hinging seat and the second hinging seat to rotate, and the supporting plate is driven to lift, so that the lifting function of the universal wheel is realized, and the problems that the existing brick cutter is very difficult in the transportation process due to overlarge volume and weight, and the device is rocked due to cutting of the blade when the brick cutter is operated after the wheels are mounted, so that the brick cutter is unstable and possibly causes life threat to workers are solved.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained from these drawings without inventive faculty for a person skilled in the art.

FIG. 1 is a schematic view of a front perspective structure of the present utility model;

FIG. 2 is a schematic view of a drawer of the present utility model disassembled;

FIG. 3 is a schematic side-view of the present utility model;

FIG. 4 is a schematic view of the bottom perspective of the present utility model;

fig. 5 is a schematic view showing the structure of the working tank in a cross-sectional perspective.

In the figure: 1. a device body; 2. a baffle; 3. a brick cutting device; 4. a universal wheel; 5. a working groove; 6. a screw; 7. a moving block; 8. a first hinge base; 9. a rotating lever; 10. the second hinge seat; 11. a support plate; 12. a baffle; 13. a rotating wheel; 14. a transmission belt; 15. a protective shell; 16. a motor; 17. a hollow groove; 18. a drawer; 19. a drain groove; 20. positioning holes; 21. a threaded hole; 22. a positioning block; 23. and (5) a screw.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, a portable brick cutting machine comprises a device body 1, wherein a baffle 2 is fixedly connected to one side of the top end of the device body 1, a brick cutting device 3 is fixedly connected to the rear part of the device body 1, universal wheels 4 are fixedly connected to four corners of the bottom end of the device body 1, and a lifting mechanism is arranged at the bottom end of the device body 1;

the lifting mechanism comprises two working grooves 5, wherein the two working grooves 5 are arranged, the two working grooves 5 are formed in the bottom end of the device body 1, two ends in the working grooves 5 are rotationally connected with screw rods 6, two outer sides of the two ends of each screw rod 6 are in threaded connection with moving blocks 7, the bottom ends of the moving blocks 7 are fixedly connected with first hinging seats 8, the first hinging seats 8 are hinged with one ends of rotating rods 9, the other ends of the rotating rods 9 are hinged with second hinging seats 10, and the bottom ends of the second hinging seats 10 are fixedly connected with supporting plates 11;

during operation, the existing brick cutter is very difficult in the transportation process due to overlarge volume and weight, after wheels are installed on the brick cutter, during operation, the cutter is unstable and possibly threatens life of workers due to shaking of the device caused by cutting of blades, when the universal wheels 4 are used for completing transportation of the device body 1, the motor 16 can be started, the two groups of screws 6 rotate simultaneously, threads formed at two ends of the screws 6 are opposite, so that the two groups of moving blocks 7 move simultaneously in opposite directions, at the moment, the rotating rods 9 are correspondingly rotated in cooperation with the first hinging seat 8 and the second hinging seat 10, the supporting plate 11 also starts to descend and touches the ground, at the moment, the universal wheels 4 are not touched to the ground, the device body 1 cannot move through the universal wheels 4, at the moment, the brick cutter 3 is started, and the device body 1 can be stable during operation and does not shake.

Further, as shown in fig. 5, a baffle 12 is fixedly connected to the outer side of the middle of the screw 6, and threads formed at two ends of the screw 6 are opposite;

when the screw rod 6 is in operation, the baffle 12 can prevent the two groups of moving blocks 7 from moving to the middle part of the screw rod 6 to collide, and the threads formed at the two ends of the screw rod 6 can oppositely move the two groups of moving blocks 7 when the screw rod 6 rotates.

Further, as shown in fig. 5, the moving block 7 is completely inside the working groove 5, and the size of the moving block 7 is matched with the size of the working groove 5;

in operation, the size of the moving block 7 is adapted to the size of the working groove 5, so that when the screw 6 rotates, two sides of the moving block 7 are in contact with the inside of the working groove 5, and the moving block 7 moves on the screw 6 instead of rotating along with the screw 6.

Further, as shown in fig. 3, two sets of rotating wheels 13 are arranged at one side of the device body 1, the rotating wheels 13 penetrate through the device body 1 and are fixedly connected with the screw 6, and the same set of driving belts 14 are sleeved at the outer sides of the two sets of rotating wheels 13;

when the screw rod type electric motor is in operation, the motor 16 is started, the motor 16 works to drive the rotating wheels 13 connected with the motor to rotate, and as the same group of transmission belts 14 are sleeved on the outer sides of the two groups of rotating wheels 13, one group of rotating wheels 13 can drive the other group of rotating wheels 13 to simultaneously rotate in the same direction, so that the two groups of screw rods 6 simultaneously rotate.

Further, as shown in fig. 3, a protective housing 15 is disposed on the outer side of the driving belt 14, the protective housing 15 is fixedly connected with the device body 1, a motor 16 is disposed on one side of the protective housing 15, and the motor 16 penetrates through the protective housing 15 and is fixedly connected with one group of rotating wheels 13;

in operation, the protective shell 15 prevents the belt 14 from disengaging from the two sets of rotating wheels 13 during operation.

Further, as shown in fig. 2, an empty slot 17 is formed in the device body 1, the front part of the empty slot 17 penetrates through the device body 1, a drawer 18 is arranged in the empty slot 17, a plurality of groups of leakage slots 19 are formed in the top end of the device body 1, the leakage slots 19 are connected with the empty slot 17, positioning holes 20 are formed in two sides of the front part of the empty slot 17, threaded holes 21 are formed in the positioning holes 20, positioning blocks 22 are fixedly connected to two sides of the front part of the drawer 18, a screw 23 is arranged in the positioning blocks 22, and the screw 23 penetrates through the positioning blocks 22 and is in threaded connection with the threaded holes 21;

when the drawer 18 is in operation, after the screw 23 is dismounted from the threaded hole 21 and the inside of the positioning block 22, the drawer 18 can be pulled out to clean dust inside.

The working principle is that the existing brick cutter is very difficult in the transportation process due to overlarge volume and weight, after the brick cutter is provided with wheels, when in operation, the cutter is unstable due to shaking of the device caused by cutting of blades, and possibly causes life threat to workers, when the universal wheel 4 is used for completing transportation of the device body 1, the motor 16 is started to work to drive the rotating wheels 13 connected with the motor 16 to rotate, and as the same group of driving belts 14 are sleeved outside the two groups of rotating wheels 13, one group of rotating wheels 13 can drive the other group of rotating wheels 13 to rotate in the same direction at the same time, so that the two groups of screw rods 6 rotate at the same time, and screw thread that screw rod 6 both ends were offered is opposite, so two sets of movable blocks 7 remove simultaneously in opposite directions, the pivoted lever 9 cooperatees first articulated seat 8 and the corresponding rotation of second articulated seat 10 take place this moment, backup pad 11 also begins to descend and touch the ground, universal wheel 4 no longer touches the ground this moment, device body 1 can't realize removing through universal wheel 4 this moment, open the brick cutting device 3, device body 1 during operation can be stable, can not take place to rock, and the piece that produces during the brick cutting can follow the hourglass groove 19 and enter into in the inside drawer 18 of empty slot 17, lift screw 23 from screw hole 21 and the inside of locating piece 22 after the work, can take out drawer 18 and clear up inside dust.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.

Claims

1. The utility model provides a portable brick cutter, includes device body (1), device body (1) top one side fixedly connected with baffle (2), device body (1) rear portion fixedly connected with brick cutting device (3), its characterized in that: universal wheels (4) are fixedly connected to four corners of the bottom end of the device body (1), and a lifting mechanism is arranged at the bottom end of the device body (1);

elevating system includes work groove (5), work groove (5) are provided with two sets of, and two sets of work groove (5) are seted up in device body (1) bottom, inside both ends rotation of work groove (5) are connected with screw rod (6), the outside threaded connection in both ends of screw rod (6) has movable block (7), first articulated seat (8) of movable block (7) bottom fixedly connected with, first articulated seat (8) are articulated with dwang (9) one end, the other end and the articulated seat (10) of second of dwang (9), articulated seat (10) bottom fixedly connected with backup pad (11).

2. A portable brick cutter according to claim 1, wherein: the outside in the middle part of screw rod (6) fixedly connected with separation blade (12), the screw thread that sets up at screw rod (6) both ends is opposite.

3. A portable brick cutter according to claim 2, wherein: the moving block (7) is completely inside the working groove (5), and the size of the moving block (7) is matched with the size of the working groove (5).

4. A portable brick cutter according to claim 3, wherein: two sets of rotating wheels (13) are arranged on one side of the device body (1), the rotating wheels (13) penetrate through the device body (1) and are fixedly connected with the screw rod (6), and the same set of transmission belts (14) are sleeved on the outer sides of the two sets of rotating wheels (13).

5. The portable brick cutter of claim 4 wherein: the transmission belt is characterized in that a protective shell (15) is arranged on the outer side of the transmission belt (14), the protective shell (15) is fixedly connected with the device body (1), a motor (16) is arranged on one side of the protective shell (15), and the motor (16) penetrates through the protective shell (15) and is fixedly connected with one group of rotating wheels (13).

6. A portable brick cutter according to claim 5, wherein: the device comprises a device body (1), wherein an empty groove (17) is formed in the device body (1), the front part of the empty groove (17) penetrates through the device body (1), a drawer (18) is arranged in the empty groove (17), a plurality of groups of leaking grooves (19) are formed in the top end of the device body (1), the leaking grooves (19) are connected with the empty groove (17), positioning holes (20) are formed in two sides of the front part of the empty groove (17), threaded holes (21) are formed in the positioning holes (20), positioning blocks (22) are fixedly connected to two sides of the front part of the drawer (18), screws (23) are arranged in the positioning blocks (22), and the screws (23) penetrate through the positioning blocks (22) and are in threaded connection with the threaded holes (21).