CN213081810U

CN213081810U - Longitudinal cutting device for aerated bricks

Info

Publication number: CN213081810U
Application number: CN202021264386.4U
Authority: CN
Inventors: 黄伟伟; 黄恒林; 陈煊敏; 黄锦彬
Original assignee: Huizhou Yingjian Industrial Co ltd
Current assignee: Huizhou Yingjian Industrial Co ltd
Priority date: 2020-06-30
Filing date: 2020-06-30
Publication date: 2021-04-30
Anticipated expiration: 2030-06-30

Abstract

The utility model belongs to the technical field of the technique of air entrainment brick production and specifically relates to a vertical cutting device of air entrainment brick is related to, which comprises a frame, the frame has the backup pad along the cooperation of sliding of vertical direction, be provided with the elevating system of drive backup pad along the motion of vertical direction in the frame, the backup pad has two just mounting panels to setting up along the cooperation of sliding of horizontal direction, fixed mounting has a plurality of levels and parallel arrangement's steel wire line between two mounting panels, be provided with the motion that two mounting panels of drive carry out the reciprocal slip of horizontal direction in the backup pad, the via hole that supplies air entrainment brick blank to pass is seted up to. This application has reinforcing aerated brick base material cutting back shaping quality, reduces the rejection rate of building block after the cutting, and then realizes energy-concerving and environment-protective effect.

Description

Longitudinal cutting device for aerated bricks

Technical Field

The application relates to the field of aerated brick production, in particular to a longitudinal aerated brick cutting device.

Background

The aerated brick building block is produced by using ash or sand, lime and cement as main material and foaming agent as assistant material and through mixing and stirring to obtain slurry, forming the slurry into blank and cutting the blank into building blocks of corresponding specification.

When the cutting device is used for cutting the aerated brick blank, the aerated brick blank is generally transversely cut firstly and then longitudinally cut, and when the aerated brick blank is longitudinally cut, a horizontally arranged steel wire line is generally used for moving along the vertical direction, so that the longitudinal cutting of the aerated brick blank is completed.

In view of the above-mentioned related art, the inventor believes that there is a defect that the cutting effect of the aerated brick blank is poor when the steel wire moves only in the vertical direction.

SUMMERY OF THE UTILITY MODEL

In order to strengthen the cutting effect of air entrainment brick blank, this application provides a vertical cutting device of air entrainment brick.

The application provides a vertical cutting device of air entrainment brick adopts following technical scheme:

the utility model provides a vertical cutting device of aerated brick, includes the frame, the frame slides along vertical direction and cooperates there is the backup pad, be provided with the elevating system of drive backup pad along the motion of vertical direction in the frame, the backup pad slides along the horizontal direction and cooperates and has two just to the mounting panel that sets up, two fixed mounting has a plurality of levels and parallel arrangement's steel wire line between the mounting panel, be provided with the motion that two mounting panels of drive carry out the reciprocal slide of horizontal direction in the backup pad, the via hole that supplies aerated brick blank to pass is seted up to the backup pad.

Through adopting above-mentioned technical scheme, when carrying out the cutting of vertical direction to the air entrainment brick blank, at first arrange the air entrainment brick blank in the frame and wait to cut the position, carry out the motion of vertical direction through elevating system drive backup pad afterwards, and carry out the motion of horizontal direction through two mounting panels of motion drive, and then when making the steel wire line carry out the reciprocating motion of horizontal direction, carry out the cutting of vertical direction to the air entrainment brick blank, still carry out the reciprocating motion of horizontal direction when moving along vertical direction because of the steel wire line, thereby difficult emergence deformation when making the air entrainment brick blank cut, and then be favorable to strengthening the cutting effect of air entrainment brick blank.

The present application may be further configured in a preferred example to: motion includes guide, eccentric wheel, reset spring and runner assembly, the guide corresponds with the mounting panel and is provided with two sets ofly, and is two sets of the guide passes two mounting panels respectively along the horizontal direction and slides the cooperation with the mounting panel, the eccentric wheel rotates and installs in the backup pad, just the outer peripheral face of eccentric wheel is contradicted in the mounting panel, reset spring corresponds with the guide and is provided with a plurality ofly, just reset spring installs respectively between each guide and mounting panel, runner assembly is used for driving the eccentric wheel and rotates.

Through adopting above-mentioned technical scheme, when the runner assembly drive eccentric wheel rotated, the mounting panel was because of conflicting with the outer peripheral face of eccentric wheel and carrying out the sliding of horizontal direction along the guide under reset spring's the effect that resets, and then made the steel wire line carry out the reciprocating motion of horizontal direction to cutting effect when being favorable to improving the aerated brick blank and cutting.

The present application may be further configured in a preferred example to: the runner assembly includes first motor, axis of rotation and connecting axle, first motor is used for driving the axis of rotation and rotates, the axis of rotation is rotated and is installed in the backup pad, the axis of rotation passes through the universal joint and is connected with the one end of connecting axle, the backup pad rotates there is the pivot, the pivot pass the eccentric wheel and with eccentric wheel fixed connection, the one end that the axis of rotation was kept away from to the one end that the eccentric wheel was passed through universal joint and connecting axle in the pivot is connected.

Through adopting above-mentioned technical scheme, when first motor drive axis of rotation rotated, the pivot was because of driving the eccentric wheel with the transmission of connecting axle and rotated thereupon together, and the connecting axle passes through the setting of universal joint and transmits the axis of rotation with the power balance of first motor in certain angle variation within range to be favorable to reducing the condition that the axis of rotation damaged because of the transmission angle change.

The present application may be further configured in a preferred example to: the output end of the first motor is provided with a first bevel gear, and one end of the rotating shaft, which is far away from the connecting shaft, is fixedly provided with a second bevel gear meshed with the first bevel gear.

Through adopting above-mentioned technical scheme, the output of first motor has been carried out the switching-over to setting up of first bevel gear and second bevel gear to flexibility when being favorable to strengthening first motor installation.

The present application may be further configured in a preferred example to: the supporting plate is provided with a protective cover which covers the first bevel gear and the second bevel gear.

Through adopting above-mentioned technical scheme, the protection casing plays the guard action to first bevel gear and second bevel gear for the object outside the protection casing is difficult for causing the influence to the meshing between first bevel gear and the second bevel gear.

The present application may be further configured in a preferred example to: the equal fixedly connected with limiting plate of one end that the mounting panel was passed to the guiding element.

Through adopting above-mentioned technical scheme, the setting up of limiting plate makes the mounting panel difficult for breaking away from the guide when sliding along the guide to be favorable to improving the device's security.

The present application may be further configured in a preferred example to: elevating system includes synchronizing wheel, hold-in range and second motor, the synchronizing wheel rotates to be installed in the frame and distributes along vertical direction and has two, the hold-in range is around locating between the two synchronizing wheels that vertical direction distributes, the second motor is used for driving one of them synchronizing wheel and rotates, backup pad fixedly connected with fixed block, fixed block fixed connection is in the hold-in range.

Through adopting above-mentioned technical scheme, when one of them synchronizing wheel of second motor drive rotated, the hold-in range rotated between two vertical synchronizing wheel that distribute, and then made the fixed block drive the backup pad and carry out the motion of vertical direction to make the steel wire pair carry out the cutting of vertical direction to the aerated brick building block.

The present application may be further configured in a preferred example to: the synchronous wheels, the synchronous belts and the fixed blocks are four in rectangular distribution, a transmission shaft is fixedly mounted between the two adjacent synchronous wheels, a third bevel gear is fixedly connected to the output end of the second motor, and a fourth bevel gear meshed with the third bevel gear is fixedly sleeved on the outer peripheral surface of the transmission shaft.

Through adopting above-mentioned technical scheme, being provided with of a plurality of fixed blocks, synchronizing wheel and hold-in range does benefit to the stability when reinforcing backup pad slides along vertical direction, and the setting up of transmission shaft makes two synchronizing wheels of second motor simultaneous drive rotate simultaneously.

In summary, the present application includes at least one of the following beneficial technical effects:

the aerated brick blank is cut in the vertical direction, and the steel wire line also reciprocates in the horizontal direction when moving in the vertical direction, so that the aerated brick blank is not easy to deform when being cut, and the cutting effect of the aerated brick blank is enhanced;

the connecting shaft transmits the power of the first motor to the rotating shaft in a balanced manner within a certain angle change range through the arrangement of the universal joint, so that the damage of the rotating shaft due to the change of the transmission angle is reduced;

the limiting plate is arranged so that the mounting plate is not easy to separate from the guide piece when sliding along the guide piece, and therefore the safety of the device is improved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;

FIG. 2 is an exploded view of the shield and support plate of the present application;

FIG. 3 is an enlarged partial schematic view of portion A of FIG. 2;

fig. 4 is a partially enlarged schematic view of a portion B in fig. 2.

Description of reference numerals: 1. a frame; 101. a square frame; 102. a support bar; 2. a support plate; 3. mounting a plate; 4. mounting blocks; 5. a steel wire; 6. a via hole; 7. a synchronizing wheel; 8. a synchronous belt; 9. a second motor; 10. an accommodating cavity; 11. a sliding groove; 12. a fixed block; 13. a drive shaft; 14. a third bevel gear; 15. a fourth bevel gear; 16. a guide member; 161. a vertical portion; 162. a horizontal portion; 17. an eccentric wheel; 18. a return spring; 19. a limiting plate; 20. a rotating shaft; 21. a first motor; 22. a rotating shaft; 23. a connecting shaft; 24. a first bevel gear; 25. a second bevel gear; 26. a shield.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses air entrainment brick is vertical cutting device. Referring to fig. 1, the longitudinal aerated brick cutting device comprises a frame 1, wherein the frame 1 comprises a square frame 101 and four support rods 102, the square frame 101 is horizontally arranged, the four support rods 102 are rectangular and are four, and the four support rods 102 are vertically arranged and are fixedly connected to the square frame 101 so as to stably support the square frame 101.

Referring to fig. 1 and 2, square frame 101 has backup pad 2 along the cooperation of sliding of vertical direction, backup pad 2 is the rectangle roughly, backup pad 2 has two just to the mounting panel 3 that sets up along the cooperation of sliding of horizontal direction, two equal fixed mounting of mounting panel 3 have along a plurality of installation pieces 4 of its length direction distribution, two liang of installation pieces 4 of two mounting panels 3 are just to setting up, just equal fixed mounting has the steel wire line 5 that the level set up between two installation pieces 4 of setting, each steel wire line 5 is parallel to each other, backup pad 2 has seted up the via hole 6 that runs through backup pad 2 along vertical direction, pass with the aerated brick blank that supplies to wait to cut, be provided with elevating system on the square frame 101, elevating system is used for driving backup pad 2 to carry out the motion of vertical direction, in order to cut aerated.

Referring to fig. 2, the lifting mechanism includes a synchronizing wheel 7, a synchronizing belt 8 and a second motor 9, a holding cavity 10 extending along a vertical direction is formed in the support rod 102, two cavity walls close to the vertical direction of the holding cavity 10 are rotatably installed in each holding cavity 10 of the synchronizing wheel 7, one of the synchronizing belt 8 is installed in each holding cavity 10 and wound between the two synchronizing wheels 7 distributed along the vertical direction, the synchronizing wheel 7 and the synchronizing belt 8 can be sprockets and chains, each support rod 102 is provided with a sliding groove 11 extending along the vertical direction, the sliding groove 11 is communicated with each holding cavity 10, the support plate 2 is fixedly connected with four fixing blocks 12, the four fixing blocks 12 are respectively located in each sliding groove 11 and are in sliding fit with the sliding grooves 11, one end of the fixing block 12 located in the sliding groove 11 is fixedly connected to the synchronizing belt 8, so that when the synchronizing wheel 7 rotates, the fixed block 12 drives the supporting plate 2 to move in the vertical direction.

Continuing to refer to fig. 2, a transmission shaft 13 is fixedly installed between the two synchronizing wheels 7 close to the top of the accommodating cavity 10 in the two adjacent supporting rods 102, the transmission shaft 13 penetrates through the supporting rods 102 and is in running fit with the supporting rods 102, the second motor 9 is provided with two synchronizing wheels and is installed at the top of the square frame 101, the output end of the second motor 9 is fixedly connected with a third bevel gear 14, a fourth bevel gear 15 is fixedly sleeved at the middle part of the transmission shaft 13 in the length direction, the two fourth bevel gears 15 are respectively meshed with the two third bevel gears 14, so that the second motor 9 drives the synchronizing wheels 7 to rotate through the transmission shaft 13, and the second motor 9 has a self-locking function to keep the stability of the position of the transmission shaft 13 after rotation.

Referring to fig. 2 and 3, the support plate 2 is provided with a movement mechanism for driving the two mounting plates 3 to horizontally slide in a reciprocating manner, the movement mechanism comprises four guide pieces 16, an eccentric wheel 17, a return spring 18 and a rotating assembly, the four guide pieces 16 are arranged on two sides of the width direction of the support plate 2 in a pairwise manner, each guide piece 16 comprises a vertical portion 161 and a horizontal portion 162, each vertical portion 161 is fixedly connected to the support plate 2, each horizontal portion 162 is fixedly connected to the bottom of each vertical portion 161, each horizontal portion 162 penetrates through the corresponding mounting plate 3 along the horizontal direction and is in sliding fit with the corresponding mounting plate 3 so as to limit the reciprocating movement of the corresponding mounting plate 3, and one end of each horizontal portion 162 penetrating through the corresponding mounting plate 3 is fixedly connected with a limiting plate 19.

With continued reference to fig. 2 and 3, two rotating shafts 20 are rotatably mounted on one side wall of the supporting plate 2 in the width direction, the two rotating shafts 20 are respectively disposed near the two guiding members 16 on the surface thereof, the rotating shafts 20 penetrate the eccentric wheel 17 and are fixedly connected with the eccentric wheel 17, two eccentric wheels 17 are mounted on each rotating shaft 20, and the outer peripheral surfaces of the eccentric wheels 17 on the same rotating shaft 20 are disposed away from each other, the end face of one eccentric wheel 17 is abutted against the mounting plate 3, a plurality of reset springs 18 are arranged corresponding to the guide pieces 16 one by one, one end of each reset spring 18 is fixedly connected with the vertical part 161, the other end of each reset spring 18 is fixedly connected with the mounting plate 3, so that when the rotating shaft 20 rotates, the mounting plate 3 slides horizontally along the guide 16 due to the interference with the peripheral surface of the eccentric wheel 17 and the restoring action of the restoring spring 18, and the arrangement of the two eccentric wheels 17 is beneficial to enhancing the frequency of the mounting plate 3 during reciprocating motion.

Referring to fig. 4, the rotating assembly is used for driving the rotating shaft 20 and the eccentric wheel 17 to rotate, the rotating assembly includes a first motor 21, two rotating shafts 22 and a connecting shaft 23, the first motor 21 is installed on the side wall of the supporting plate 2 where the rotating shaft 20 is installed, the output end of the first motor 21 is connected with a first bevel gear 24 through a reducer, the two rotating shafts 22 are arranged and distributed on two sides of the first bevel gear 24 in the horizontal direction, the two rotating shafts 22 are fixedly connected with second bevel gears 25, the two second bevel gears 25 are engaged with the first bevel gear 24, the connecting shaft 23 is provided with two connecting shafts 23, one ends of the two connecting shafts 23 are respectively connected to one ends of the two rotating shafts 22 far away from the first bevel gear 24 through universal joints, the other ends of the two connecting shafts 23 are respectively connected to one ends of the two rotating shafts 20 penetrating, the provision of the universal joint facilitates reducing damage to the rotating shaft 22 due to changes in the transmission angle.

Referring to fig. 1 and 4, a protective cover 26 is installed on one side wall of the support plate 2 in the width direction, and the protective cover 26 covers the first bevel gear 24 and the two second bevel gears 25 to protect the covered parts.

The implementation principle of the longitudinal aerated brick cutting device in the embodiment of the application is as follows: when carrying out the cutting of vertical direction to the air entrainment brick blank, at first place the air entrainment brick blank in frame 1 and wait to cut the position, carry out the motion of vertical direction through second motor 9 drive backup pad 2 afterwards, and carry out the motion of horizontal direction through two mounting panels of first motor 21 drive 3, and then when making steel wire 5 carry out the reciprocating motion of horizontal direction, carry out the cutting of vertical direction to the air entrainment brick blank, still carry out the reciprocating motion of horizontal direction when moving along vertical direction because of steel wire 5, thereby difficult emergence deformation when making the air entrainment brick blank by the cutting, and then be favorable to strengthening the cutting effect of air entrainment brick blank.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a vertical cutting device of aerated brick, includes frame (1), its characterized in that: frame (1) is followed vertical direction and is slided the cooperation and have backup pad (2), be provided with the elevating system that drive backup pad (2) followed vertical direction motion in frame (1), backup pad (2) are slided the cooperation along the horizontal direction and have two just to mounting panel (3) that set up, two fixed mounting has a plurality of levels and parallel arrangement's steel wire line (5) between mounting panel (3), be provided with the kinematic mechanism that two mounting panels of drive (3) carried out the reciprocal slip of horizontal direction in backup pad (2), via hole (6) that supply air entrainment brick blank to pass are seted up in backup pad (2).

2. The aerated brick longitudinal cutting device according to claim 1, wherein: motion includes guide (16), eccentric wheel (17), reset spring (18) and rotating assembly, guide (16) correspond with mounting panel (3) and are provided with two sets ofly, two sets of guide (16) pass two mounting panels (3) and slide the cooperation with mounting panel (3) along the horizontal direction respectively, eccentric wheel (17) rotate and install in backup pad (2), just the outer peripheral face of eccentric wheel (17) is contradicted in mounting panel (3), reset spring (18) correspond with guide (16) and are provided with a plurality ofly, just reset spring (18) are installed respectively between each guide (16) and mounting panel (3), rotating assembly is used for driving eccentric wheel (17) and rotates.

3. The aerated brick longitudinal cutting device according to claim 2, wherein: the rotating assembly comprises a first motor (21), a rotating shaft (22) and a connecting shaft (23), the first motor (21) is used for driving the rotating shaft (22) to rotate, the rotating shaft (22) is rotatably installed on the supporting plate (2), the rotating shaft (22) is connected with one end of the connecting shaft (23) through a universal joint, the supporting plate (2) is rotated with a rotating shaft (20), the rotating shaft (20) penetrates through the eccentric wheel (17) and is fixedly connected with the eccentric wheel (17), and one end, far away from the rotating shaft (22), of one end, penetrating through the eccentric wheel (17), of the rotating shaft (20) is connected with one end, far away from the connecting shaft (23), of the connecting shaft (.

4. The aerated brick longitudinal cutting device according to claim 3, wherein: the output end of the first motor (21) is provided with a first bevel gear (24), and one end of the rotating shaft (22) far away from the connecting shaft (23) is fixedly provided with a second bevel gear (25) meshed with the first bevel gear (24).

5. The aerated brick longitudinal cutting device according to claim 4, wherein: the supporting plate (2) is provided with a protective cover (26), and the first bevel gear (24) and the second bevel gear (25) are covered by the protective cover (26).

6. The aerated brick longitudinal cutting device according to claim 2, wherein: the guide piece (16) penetrates through a limiting plate (19) and is fixedly connected with one end of the mounting plate (3).

7. The aerated brick longitudinal cutting device according to claim 1, wherein: elevating system includes synchronizing wheel (7), hold-in range (8) and second motor (9), synchronizing wheel (7) rotate install in frame (1) and distribute along vertical direction and have two, hold-in range (8) are around locating between two synchronizing wheel (7) that vertical direction distributes, second motor (9) are used for driving one of them synchronizing wheel (7) and rotate, backup pad (2) fixedly connected with fixed block (12), fixed block (12) fixed connection is in hold-in range (8).

8. The aerated brick longitudinal cutting device according to claim 7, wherein: synchronizing wheel (7), hold-in range (8) and fixed block (12) are the rectangle and distribute four, two that are close to mutually fixed mounting has transmission shaft (13) between synchronizing wheel (7), the output fixedly connected with third bevel gear (14) of second motor (9), the fixed cover in outer peripheral face of transmission shaft (13) is equipped with fourth bevel gear (15) with third bevel gear (14) looks meshing.