A brick transfer device and a brick laying machine

Abstract

The present application relates to a kind of brick transfer device and brick laying machine, including brick laying machine and its brick feeding mechanism, the brick feeding mechanism includes the first conveying device in upper portion;And the second conveying device in lower portion, the input end of second conveying device and the output end of first conveying device are located in the same side, second conveying device is obliquely arranged and its output end is lower than the input end setting;And brick transfer device, between the output end of first conveying device and the input end of second conveying device, brick transfer device is rotationally arranged and is transferred to second conveying device by rotating the brick in first conveying device;The present application is reasonably designed, by changing the conveying device of brick feeding mechanism into upper and lower structure, so that the operation length of brick feeding mechanism is reduced, and the space required for its operation is also reduced, so that it can be more convenient, fast in the process of brick laying, improve brick laying efficiency.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of brick paving equipment, in particular to a brick transfer device and a brick paving machine. BACKGROUND

[0002] At present, in the square paving construction, the automatic operation needs to be completed through the brick paving machine equipment, and the paving direction is mostly along the straight line direction of the square, in the paving process, the bricks on the brick paving machine are sequentially transferred to the ground by the brick conveying mechanism, the length of the brick conveying mechanism is relatively long, so that it needs a larger operation space, and cannot be operated in a small space, which causes many inconveniences in the brick paving process, and is not conducive to efficient brick paving operation. SUMMARY

[0003] In order to solve the problems in the prior art, the purpose of the present application is to provide a brick transfer device and a brick paving machine, which can be normally operated in a relatively small operation space by improving the structure.

[0004] The technical scheme adopted by the present application to solve the technical problems is:

[0005] A brick paving machine, comprising a brick paving machine and a brick conveying mechanism thereof, characterized in that the brick conveying mechanism comprises:

[0006] a first conveying device located at the upper part; and

[0007] a second conveying device located at the lower part, the input end of the second conveying device is located at the same side as the output end of the first conveying device, the second conveying device is inclinedly arranged and the output end thereof is arranged lower than the input end; and

[0008] a brick transfer device located between the output end of the first conveying device and the input end of the second conveying device, the brick transfer device is rotationally arranged and transfers the bricks located at the first conveying device to the second conveying device by rotation.

[0009] The brick transfer device is rotationally mounted on a support, and the support is connected with the output end of the first conveying device.

[0010] The input end of the first conveying device is two groups of discharge sections arranged separately, and is located at the two sides adjacent to the material table of the brick conveying mechanism respectively, and the input end of the first conveying device body is rotationally arranged and is connected with the two groups of discharge sections respectively by rotation.

[0011] The input end of the first conveying device is provided with a first tongue-shaped conveying device rotationally connected therewith, and the two ends of the first tongue-shaped conveying device are staggered distributed with the first conveying device and the discharge section respectively.

[0012] The second conveying device comprises a fixed conveying section located at the front end and a movable conveying section located at the rear end.

[0013] The fixed conveying section is connected and fixed with the first conveying device;

[0014] The front end of the movable conveying section is rotationally connected with the fixed conveying section, and the rear end of the fixed conveying section is detachably connected with the first conveying device through a connecting rod.

[0015] The front end of the fixed conveying section is staggered with the lower brick position of the brick transferring device, and a tongue-shaped conveying device rotationally connected with the fixed conveying section is further arranged in the middle part of the fixed conveying section, the front end of the tongue-shaped conveying device is arranged corresponding to the second limiting part of the brick transferring device, and the rear end of the tongue-shaped conveying device is staggered with the movable conveying section.

[0016] One end of the connecting rod is rotationally connected with the movable conveying section, the other end of the connecting rod is detachably connected with a hanging plate, the hanging plate is provided with a plurality of groups of hanging holes, and the hanging plate is fixedly installed on the first conveying device.

[0017] The second conveying device is further provided with a brick spacing chain connected therewith, and the outer side of the brick spacing chain is provided with a brick spacing plate connected therewith.

[0018] The end of the first conveying device is further provided with a limiting part higher than the conveying surface thereof, the lower part of the conveying surface of the first conveying device is provided with a lifting part for lifting the brick and passing over the limiting part, and a driving mechanism for driving the lifting part to move.

[0019] The driving mechanism comprises an intermediate part, a stress rod and a driving rod connected with the intermediate part on both sides thereof, the intermediate part is rotationally connected with the support of the first conveying device, the end of the driving rod is fixedly installed with the lifting part, the end of the stress rod is arranged corresponding to the brick transferring device, and is in turn connected with a plurality of groups of trigger parts of the brick transferring device, the trigger parts are installed on the installation base of the brick transferring device.

[0020] A brick transferring device, characterized in that, comprising:

[0021] an installation base; and

[0022] a tool part located on the outer side of the installation base and connected therewith, the tool part comprises two groups of supports arranged in parallel, a brick placing groove is formed between the supports, and a first limiting part is installed on each support;

[0023] The first limiting part on the support located at the lower part of the brick placing groove is located outside the front section of the brick placing groove and is arranged higher than the bottom surface of the brick placing groove;

[0024] The first limiting part on the support located at the upper part of the brick placing groove is located on the upper side of the middle part of the brick placing groove.

[0025] The second limiting part is arranged on the lower part of the bracket and is located below the middle part of the brick placing groove.

[0026] The outer wall of the limiting block is circular and is rotationally connected with the bracket.

[0027] The middle part of the bracket is rotationally connected with the mounting base, and the mounting base is provided with a positioning part outside the inner end of the bracket.

[0028] The reset member is a reset elastic body arranged inside the inner end of the bracket, and the two ends of the reset elastic body are respectively abutted with the bracket and the mounting base.

[0029] The mounting base is further provided with a trigger part connected with the mounting base, and the trigger part is arranged in one-to-one correspondence with the brick placing groove.

[0030] The inner end surface of the brick placing groove is provided with a base plate connected with the brick placing groove.

[0031] The beneficial effects of the present application are: the structure is reasonable, the conveying device of the brick conveying mechanism is changed into an upper and lower structure, the operation length of the brick conveying mechanism is reduced, the space required for operation is also reduced, the brick paving process is more convenient and fast, and the brick paving operation efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS

[0032] The present application will be further described below in combination with the drawings and examples.

[0033] Figure 1 It is a structural schematic view of the brick conveying mechanism.

[0034] Figure 2 , 3 It is a structural schematic view of the brick paving machine and the first conveying device in operation.

[0035] Figure 4 It is a structural schematic view of the brick transferring device.

[0036] Figure 5 , 6 It is a structural schematic view of the brick transferring device and the first conveying device in operation.

[0037] Figure 7 It is a partial structural schematic view of the second tongue-shaped conveying device.

[0038] In the diagram: 100 Brick transfer device, 101 Installation foundation, 102 Trigger, 103 Brick placement groove, 104 Pad, 200 First support, 201 Rotary wheel, 202 Second limiting part, 300 Second support, 301 Reset part, 302 Positioning part, 400 First conveying device, 401 Lever, 402 Limiting part, 403 Feeding section, 404 Tongue-shaped conveying device, 500 Brick, 600 Second conveying device, 601 Fixed conveying section, 602 Movable conveying section, 603 Second tongue-shaped conveying device, 700 Brick loosening chain, 701 Brick loosening plate, 702 Connecting rod, 703 Hanging plate, 800 Drive mechanism, 801 Middle part, 802 Force rod, 803 Drive rod, 804 Lifting part, 900 Brick laying machine, 901 Material platform. Detailed Implementation

[0039] The following specific embodiments illustrate the implementation of the present invention. Those skilled in the art can easily understand other advantages and effects of the present invention from the content disclosed in this specification.

[0040] like Figures 1 to 7 As shown: This embodiment provides a brick transfer device and a brick laying machine, including a brick laying machine 900 and its brick feeding mechanism. It mainly solves the problem of excessive length of the brick feeding mechanism. The brick feeding mechanism includes a first conveying device 400, a second conveying device 600 and a brick transfer device 100. By reasonably arranging the first conveying device 400 and the second conveying device 600, the conveying devices mainly adopt a double-speed chain, and the brick transfer device 100 is used to realize the transfer of bricks 500 between the two, thereby achieving the ideal design goal. The specific implementation structure of the above groups is as follows.

[0041] The first conveying device 400 is located on the upper part of the brick feeding mechanism. The first conveying device 400 itself includes a drive motor. The input end of the first conveying device 400 is located on the platform of the brick laying machine 900. In addition to the main body of the first conveying device 400, this end also includes two separately set feeding sections 403. The feeding sections 403 also adopt the conveying device structure and are located on the adjacent sides of the material platform 901 of the brick feeding mechanism, forming a 90-degree angle distribution. They are also set close to the working position of the brick feeding mechanism. The bottom of the input end of the main body of the first conveying device 400 is mounted on the platform of the brick laying machine 900 by a turntable, so that the entire brick feeding mechanism can be rotated and connected with the two sets of feeding sections 403 by rotation. Since the two adjacent columns of bricks 500 are perpendicular to each other, this structure can avoid the brick laying machine 900 from adjusting its direction. It is only necessary to rotate the brick feeding mechanism by 90 degrees through the turntable to achieve brick laying operation in the opposite direction.

[0042] Further, the input end of the first conveying device 400 is provided with a first tongue-shaped conveying device 404 connected therewith, which can swing up and down, and the two ends of the first tongue-shaped conveying device 404 are staggered with the first conveying device 400 and the discharging section 403, respectively. In use, the first tongue-shaped conveying device 404 can form a conveying effect between the first conveying device 400 and the discharging section 403 to prevent the bricks 500 from being stuck. Meanwhile, the first tongue-shaped conveying device 404 is located at the inner side of the first conveying device 400 and the discharging section 403 to form a certain positioning effect, maintain the distribution effect between the first conveying device 400 and the discharging section 403, and realize the stable conveying effect of the bricks 500.

[0043] The second conveying device 600 is located at the lower part of the brick conveying mechanism, the input end of the second conveying device 600 is located at the same side as the output end of the first conveying device 400, the second conveying device 600 is obliquely arranged, and the output end is lower than the input end, so that the bricks 500 can be conveyed downward by gravity without the need of an additional power assembly; the overall structure of the second conveying device 600 includes a fixed conveying section 601 at the front end and a movable conveying section 602 at the rear end.

[0044] The fixed conveying section 601 is connected and fixed with the first conveying device 400, which is used to maintain the stable cooperation effect with the brick transferring device 100, so that the bricks 500 can be smoothly dropped on the second conveying device 600;

[0045] The front end of the fixed conveying section 601 is staggered with the lower brick position of the brick transfer device 100, and a second tongue-shaped conveying device 603 is further arranged in the middle of the fixed conveying section 601 and is rotationally connected with the fixed conveying section 601. The front end of the second tongue-shaped conveying device 603 is arranged corresponding to the second limiting part 202 of the brick transfer device 100, and the rear end of the second tongue-shaped conveying device 603 is staggered with the movable conveying section 602, so that the second tongue-shaped conveying device 603 can keep the bricks 500 on the brick transfer device 100 regularly and smoothly fall on the second conveying device 600 as an intermediate component. The specific working process of the second tongue-shaped conveying device 603 is as follows: in normal operation, the brick 500 at the front end of the movable conveying section 602 is pressed against the rear end of the second tongue-shaped conveying device 603, so that the front end of the second tongue-shaped conveying device 603 cannot be lowered by rotating, so that when any one of the brick placing grooves 103 of the brick transfer device 100 is in the working position, the second limiting part 202 at the lower part of the brick placing groove 103 contacts the second tongue-shaped conveying device 603, and the brick transfer device 100 cannot continue to rotate downward, so that the brick 500 cannot be unloaded. When the brick 500 at the front end of the movable conveying section 602 is away from the rear end of the second tongue-shaped conveying device 603, it means that the brick 500 is conveyed to a working position at the front end of the movable conveying section 602, and the brick 500 is laid on the site. At this time, the front end of the second tongue-shaped conveying device 603 swings downward, the brick transfer device 100 rotates downward by one working position, and in this rotating process, the front end of the fixed conveying section 601 lifts the brick 500 in the brick placing groove 103. Since the position of the brick 500 is higher than the height of the rotating wheel 201 outside the brick 500, the brick 500 slides out of the brick placing groove 103 and falls on the second tongue-shaped conveying device 603 and the fixed conveying section 601 and is conveyed to the staggered position of the second tongue-shaped conveying device 603 and the movable conveying section 602, so that the front end of the second tongue-shaped conveying device 603 cannot be lowered by rotating again, a brick conveying action is completed, and the action is always recycled;

[0046] The front end of the movable conveying section 602 is rotationally connected with the fixed conveying section 601, the rear end of the fixed conveying section 601 is detachably connected with the first conveying device 400 through a connecting rod 702, the bottom end of the connecting rod 702 is rotationally connected with the movable conveying section 602 through a ball seat, so that the connecting rod 702 can freely move, the top end of the connecting rod 702 is detachably connected with a hanging plate 703, the hanging plate 703 is provided with a plurality of groups of hanging holes, and the hanging plate 703 is fixedly installed on the first conveying device 400, and the working height of the end of the movable conveying section 602 can be adjusted by matching the connecting rod 702 with the hanging holes of different heights; since the working height of the ground paving bricks is different, the height of the brick conveying needs to be adjusted according to the actual situation, and the up-and-down swinging of the movable conveying section 602 can solve this problem, and the second conveying device 600 is divided into two parts, so that it does not affect the cooperation with the second conveying device 600 and the brick transferring device 100.

[0047] Further, the second conveying device 600 is further provided with a brick spacing chain 700 connected therewith, the brick spacing chain 700 is located at the upper part, and the outer side of the brick spacing chain 700 is provided with a brick spacing plate 701 connected therewith, in the use process, when the brick spacing plate 701 is located at the upper part of the brick spacing chain 700, it is laid on the brick spacing chain 700, when it is located at the lower part of the brick spacing chain 700, it freely falls and holds between the adjacent bricks 500, keeps the bricks 500 falling and paving one by one, prevents the close contact effect between the bricks 500, and controls the paving effect;

[0048] The brick transferring device 100 is located between the output end of the first conveying device 400 and the input end of the second conveying device 600, is rotationally installed on the support at the end of the first conveying device 400, and transfers the bricks 500 located on the first conveying device 400 to the second conveying device 600 through rotation, the rotation direction of the brick transferring device 100 is single direction, and can be controlled through the ratchet on the rotation shaft.

[0049] The brick transferring device 100 comprises a mounting base 101 and a tooling part located outside the mounting base 101 and connected therewith, the tooling part comprises four groups of radially uniform distribution; the mounting base 101 mainly comprises a middle shaft and two groups of face plates installed outside the middle shaft, the face plates are circular and symmetrically distributed, and are used for mounting and fixing the tooling part assembly;

[0050] The tooling part comprises a first support 200 and a second support 300 which are parallelly distributed, and form a brick placing groove 103 between the supports, and the inner side end surface of the brick placing groove 103 is provided with a backing plate 104 connected therewith, which can protect the mounting base 101 on one hand and play a buffering role when the bricks 500 fall on the other hand;

[0051] The first limiting part is respectively installed on the support, the first limiting part adopts a rotating wheel 201, the outer wall of the rotating wheel 201 is circular and is rotationally connected with the respective support, on the one hand, the sliding contact effect with the brick 500 can be maintained, on the other hand, the contact resistance is reduced through rotation, so that the brick 500 can smoothly enter and exit the brick placing groove 103, wherein:

[0052] The rotating wheel 201 on the first support 200 at the lower part of the brick placing groove 103 is located at the front part outside the brick placing groove 103 and is higher than the bottom surface of the brick placing groove 103, during the rotation of the brick transferring device 100, the brick 500 can be prevented from sliding out at the front side of the brick placing groove 103;

[0053] The limiting part on the second support 300 at the upper part of the brick placing groove 103 is located at the upper side of the middle part of the brick placing groove 103, after the brick 500 enters the brick placing groove 103, the brick 500 can be pressed at the upper part, the contact between the brick 500 and the bottom surface of the brick placing groove 103 is maintained, the front end of the brick 500 is prevented from being lifted and sliding out or from being entirely tilted and falling off;

[0054] When the brick 500 enters or exits the brick placing groove 103, the brick 500 is conveyed through the rotating wheel 201, so that the movement of the brick 500 is smooth, and the movement effect of the brick 500 is stable during the operation process;

[0055] Further, the second limiting part 202 is further provided on the first support 200 at the lower part of the brick placing groove 103, the second limiting part 202 is cylindrical in shape and is rotationally assembled on the first support 200, the second limiting part 202 is located at the lower side of the middle part of the brick placing groove 103 and is located at the inner side of the rotating wheel 201 on the first support 200, and is used in cooperation with the second tongue-shaped conveying device 603 for operation;

[0056] The second support 300 is located on the upper part of the brick placing groove 103, and the middle part of the second support 300 is rotationally connected with the installation base 101, and the outer side of the inner side end of the second support 300 is further provided with a positioning part 302, which is an L-shaped panel, connected and fixed with the first support 200 of the adjacent tool part, used for preventing the inner side end of the second support 300 from being opened outward, so that the opening position of the brick placing groove 103 is correspondingly reduced, avoiding the situation that the brick 500 cannot enter the brick placing groove 103, and the second support 300 and the installation base 101 are further connected through a reset part 301, which is a reset elastic body located on the inner side of the inner side end of the second support 300. The reset elastic body is a spring, and the two ends of the reset elastic body are respectively abutted with the second support 300 and the installation base 101, and the end of the reset elastic body is connected with the installation base 101, and the elastic effect of the reset part 301 drives the end of the second support 300 to abut with the positioning part 302, and the reset elastic body can also be an angle spring and is installed at the rotation assembly position of the second support 300. Through the structure, the opening position of the brick placing groove 103 can only be opened and cannot be reduced, so that the accuracy requirement of the falling position of the brick 500 is reduced, the opening of the brick placing groove 103 has a certain variable range, so that the brick 500 is more easily fallen into the inside of the brick placing groove 103, and the stable operation of the equipment is ensured.

[0057] Further, based on the structure of the brick transferring device 100, a trigger part 102 connected with the installation base 101 is further arranged on the outside of one side of the installation base 101, and the trigger part 102 is one-to-one arranged with the brick placing groove 103. The trigger part 102 cooperates with the first conveying device 400 to control the brick 500 to fall into the brick placing groove 103 one by one for use, specifically:

[0058] The end of the first conveying device 400 is also provided with a limiting part 402 higher than the conveying surface thereof, which is an arc-shaped conveying device slightly higher than the first conveying device 400, and can convey the brick 500 to the opening position of the brick placing groove 103, and prevent the brick 500 from falling uninterruptedly and contacting the brick transferring device 100 under the active conveying of the first conveying device 400 due to the height difference; the lower part of the conveying surface of the first conveying device 400 is provided with a lifting part 804 for lifting the brick 500 and passing over the limiting part 402, which comprises a rotating roller and a driving mechanism 800 for driving the lifting part 804 to move; the driving mechanism 800 comprises an intermediate part 801, and stress rods 802 and driving rods 803 located on both sides of the intermediate part 801 and connected thereto, the intermediate part 801 is a rotating shaft or sleeve structure, which is assembled on the basis of the structure of the first conveying device, and is rotatably connected to the support of the first conveying device 400 and can be automatically reset through the assembled angle spring, the end of the driving rod 803 is fixedly provided with the lifting part 804, and the end of the stress rod 802 is correspondingly provided with the brick transferring device 100 and is sequentially connected with the trigger part 102 of the brick transferring device 100;

[0059] In use, the trigger part 102 contacts the stress rod 802 to swing the driving mechanism 800, thereby lifting the lifting part, at this time, the brick 500 at this position is lifted and higher than the limiting part 402, and under the active conveying of the first conveying device 400, the brick 500 falls along the limiting part 402 and enters the brick placing groove 103 of the brick transferring device 100, the brick 500 at the rear side can be triggered when the next group of trigger parts 102 contacts the stress rod 802, at this time, the brick placing groove 103 also moves one station to form the paving operation of the single brick 500.

[0060] The working principle of the embodiment in use is as follows:

[0061] The brick 500 is gripped by the mechanical hand on the material table 901 and placed on the discharging section 403, and then under the active conveying effect, the brick 500 is conveyed to the end of the first conveying device 400 and stopped conveying at the position of the limiting part 402, waiting for the trigger part 102 of the brick transferring device 100 to contact the driving mechanism 800;

[0062] After the above contact, the brick 500 enters the upwardly inclined brick placing groove 103, the brick transferring device 100 rotates under the gravity effect, and when the brick 500 corresponds to the position of the second conveying device 600, the brick 500 slides out and continues to move to the end on the second conveying device 600 for paving;

[0063] In the rotation process of the brick transferring device 100, the trigger part 102 contacts the driving mechanism 800 again, so that the next brick 500 can also enter the brick placing groove 103 smoothly, thereby forming a continuous operation process with no stop.

[0064] The above merely describes the preferred embodiments of the present application, and any technical solution with substantially the same means to achieve the object of the present application falls within the protection scope of the present application.

Claims

1. A brick laying machine comprising a brick laying machine and a brick delivery mechanism therefor, characterised in that, The brick conveying mechanism comprises: a first conveying device located at the upper part; and a second conveying device located at the lower part, the input end of the second conveying device is located at the same side as the output end of the first conveying device, the second conveying device is obliquely arranged and the output end thereof is arranged lower than the input end; and a brick transferring device located between the output end of the first conveying device and the input end of the second conveying device, the brick transferring device is rotatably arranged and transfers the bricks located at the first conveying device to the second conveying device by rotation; the second conveying device comprises a fixed conveying section located at the front end and a movable conveying section located at the rear end; the fixed conveying section is fixedly connected with the first conveying device; the front end of the movable conveying section is rotatably connected with the fixed conveying section, and the rear end of the fixed conveying section is detachably connected with the first conveying device through a connecting rod; the end of the first conveying device is further provided with a limiting part arranged higher than the conveying surface thereof, the lower part of the conveying surface of the first conveying device is provided with a lifting part for lifting the bricks and passing over the limiting part, and a driving mechanism for driving the lifting part to move is further arranged; the driving mechanism comprises an intermediate part, a force receiving rod and a driving rod located at both sides of the intermediate part and connected with the intermediate part, the intermediate part is rotatably connected with the support of the first conveying device, the end of the driving rod is fixedly provided with the lifting part, the end of the force receiving rod is correspondingly arranged with the brick transferring device and is in turn connected with a plurality of trigger parts of the brick transferring device, and the trigger parts are mounted on the mounting base of the brick transferring device.

2. A tile laying machine according to claim 1, characterised in that: the front end of the fixed conveying section is staggered with the brick location of the brick transferring device, and a tongue-shaped conveying device is further arranged at the middle part of the fixed conveying section and is rotatably connected therewith, the front end of the tongue-shaped conveying device is correspondingly arranged with the second limiting part of the brick transferring device, and the rear end of the tongue-shaped conveying device is staggered with the movable conveying section.

3. A tile laying machine according to claim 1, characterised in that: a brick spacing chain is further arranged on the second conveying device and is connected therewith, and a brick spacing plate is arranged on the outer side of the brick spacing chain.

4. A tile laying machine according to claim 1, characterised in that: the brick transferring device comprises: a mounting base and a tool part located at the outer side of the mounting base and connected therewith, the tool part comprises two groups of supports arranged in parallel, a brick placing groove is formed between the supports, and a first limiting part is mounted on each support; the first limiting part on the support located at the lower part of the brick placing groove is located at the outer side of the front section of the brick placing groove and is arranged higher than the bottom surface of the brick placing groove; the first limiting part on the support located at the upper part of the brick placing groove is located at the upper side of the middle part of the brick placing groove; a second limiting part is further arranged on the support located at the lower part of the brick placing groove, and the second limiting part is located at the lower side of the middle part of the brick placing groove.

5. A brick transfer device according to claim 4, wherein: the middle part of a group of supports located at the upper part of the brick placing groove is rotatably connected with the mounting base, a positioning part is further arranged on the outer side of the inner end of the support of the mounting base, a reset member is further arranged between the support and the mounting base, and the reset member drives the end of the support to abut against the positioning part.

6. A brick transfer device according to claim 4, wherein: a trigger part is further arranged on the outer side of one side of the mounting base, and the trigger part is correspondingly arranged with the brick placing groove.

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