CN211334062U - Building block turnover mechanism - Google Patents
Building block turnover mechanism Download PDFInfo
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- CN211334062U CN211334062U CN201921805582.5U CN201921805582U CN211334062U CN 211334062 U CN211334062 U CN 211334062U CN 201921805582 U CN201921805582 U CN 201921805582U CN 211334062 U CN211334062 U CN 211334062U
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Abstract
The utility model discloses a building block turnover mechanism, which comprises a swing frame, a swing frame driving unit and a brick clamping assembly; the swing frame driving unit is in transmission connection with the swing frame to drive the swing frame to swing; the brick clamping assembly is arranged on the swing frame and comprises two oppositely arranged clamping plates and two clamping plate driving units which respectively drive the two clamping plates to cooperate with each other to clamp, the clamping surfaces of the two clamping plates and the swing corresponding to the swing frame form an included angle, the swing frame swings 90 degrees above a horizontal plane, and the two clamping plates are correspondingly converted into 90-degree angles between the vertical direction and the horizontal direction. The building block turnover mechanism is ingenious and flexible in structural design, rapid, smooth and energy-saving in turnover action, and provides technical support for high-efficiency and high-quality cutting of building blocks.
Description
Technical Field
The utility model relates to a building block production preparation field specifically indicates a building block tilting mechanism.
Background
The production of the ceramsite block needs a cutting process, namely, a large block is cut into a required specific small-size block through proper transverse and longitudinal cutting. The quality of the finally formed small building blocks is directly influenced by the cutting quality. Therefore, how to efficiently and excellently perform cutting operation is very critical, but the existing cutting method is difficult to simultaneously consider the cutting efficiency and the cutting quality, and is a technical problem to be solved urgently in the cutting production of the ceramsite building blocks.
In view of the above, the present disclosure provides a cutting line for ceramsite blocks, and a block turning mechanism using the cutting line, and the present disclosure is therefore directed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a building block tilting mechanism, present case building block tilting mechanism structural design is very ingenious, nimble, and the upset action is quick, smooth, energy-conserving, provides technical guarantee for the building block is high-efficient, high-quality cutting.
In order to achieve the above purpose, the solution of the present invention is:
a building block turnover mechanism comprises a swing frame, a swing frame driving unit and a brick clamping assembly; the swing frame driving unit is in transmission connection with the swing frame to drive the swing frame to swing; the brick clamping assembly is arranged on the swing frame and comprises two oppositely arranged clamping plates and two clamping plate driving units which respectively drive the two clamping plates to cooperate with each other to clamp, the clamping surfaces of the two clamping plates and the swing corresponding to the swing frame form an included angle, the swing frame swings 90 degrees above a horizontal plane, and the two clamping plates are correspondingly converted into 90-degree angles between the vertical direction and the horizontal direction.
The swing frame is provided with a rotating shaft, and an arc-shaped connecting piece is arranged on the rotating shaft; the swing frame driving unit is a swing frame driving oil cylinder, and the swing frame driving oil cylinder is movably hinged with the arc-shaped connecting piece.
The building block turnover mechanism also comprises a swing frame sensing unit, and the swing frame sensing unit comprises two sensors and a sensing separation blade; the induction separation blade is installed in the pivot of rocker, and the induction separation blade rotates along with the pivot and has two corresponding pendulum positions, and two inductors set up with the induction separation blade relatively and correspond two pendulum position relative positions respectively.
The clamp plate driving unit is a clamp plate driving oil cylinder, the two sides corresponding to the clamp plate driving oil cylinder are provided with guiding units, each guiding unit comprises a guide rod sleeve and a guide rod, the guide rod sleeves are movably sleeved with each other, the guide rod sleeves are fixedly arranged on the swing frame or the clamp plate, and the guide rods are fixedly arranged on the clamp plate or the swing frame.
The two clamping plates are respectively provided with a clamping plate sensing unit, and the clamping plate sensing unit comprises two sensors and a sensing piece; the induction piece is arranged along with the synchronous action of the clamping plate and is provided with two induction positions which reciprocate along with the clamping plate; the two sensors are arranged opposite to the sensing piece and respectively correspond to the opposite positions of the two sensing positions.
After adopting above-mentioned scheme, this novel building block tilting mechanism adopts pendulum formula upset mode, and the rocker is made 90 degrees swings above the horizontal plane, and two pendulum positions are about the position of inclining promptly, and two splint designs for corresponding two splint with the rocker contained angle setting do the conversion of 90 degrees angles between vertical and level. The two clamping plates can stably clamp the vertical middle building block and turn the vertical middle building block to the horizontal position by 90 degrees. And in the swinging process of the swing frame towards the brick placing direction, the swing frame driving unit is not required to provide power, and the bricks can be automatically and slowly placed by means of the dead weight of the building blocks. The building block turnover mechanism is ingenious and flexible in structural design, rapid, smooth and energy-saving in turnover action, and provides technical support for high-efficiency and high-quality cutting of building blocks.
Drawings
FIG. 1 is a schematic view of the use of a block turning mechanism;
FIG. 2 is a perspective view of the block turning mechanism;
FIG. 3 is a schematic view of a pendulum sensing unit;
FIG. 4 is a schematic view of a cleat sensing unit;
FIG. 5 is a schematic view of the swing frame in a state of swinging to the clamping block;
fig. 6 is a schematic view of the state that the swing frame swings to release the building block.
Description of the reference symbols
The block turning mechanism 33:
a swing frame 331, a swing frame driving unit 332, a rotation shaft 3311, an arc-shaped connecting member 3312,
a clamp plate 333, a clamp plate driving unit 334, a guide unit 335, a sensing stopper 336,
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and embodiments.
The scheme relates to a building block overturning mechanism 33 which is arranged on a building block related processing device to realize the overturning effect on the building block. In the concrete application, as shown in fig. 1, the middle block group T2 is conveyed on the chain conveying mechanism 32 at the output end position of the chain conveying mechanism 32, and when the middle block group T2 is conveyed to the output end, the middle blocks are clamped one by the block overturning mechanism 33 and overturned 90 degrees, and the middle blocks are overturned from vertical to horizontal, so that the middle blocks can be cut with high quality.
The block turning mechanism 33, as shown in fig. 2-6, includes a swing frame 331, a swing frame driving unit 332 and a brick clamping assembly.
The swing frame driving unit 332 is in transmission connection with the swing frame 331 to drive the swing frame 331 to swing. In one embodiment, the swing frame 331 has a rotation shaft 3311, and the rotation shaft 3311 is provided with an arc-shaped connecting member 3312. The swing frame driving unit 332 is a swing frame driving cylinder, and the swing frame driving cylinder is movably hinged to the arc-shaped connecting member 3312. Thus, the swing frame drives the oil cylinder to move and extend, and the swing frame 331 is driven to swing by the arc-shaped connecting member 3312 and the rotating shaft 3311.
The brick clamping assembly is mounted on the swing frame 331 for clamping and releasing the block. The brick clamping assembly comprises two clamping plates 333 arranged oppositely and two clamping plate driving units 334 respectively driving the two clamping plates 333 to cooperate to perform clamping action. Specifically, the swing frame 331 has a frame structure, the two clamp plates 333 are respectively disposed on two opposing frame rods on the left and right of the swing frame 331, and the two clamp plate driving units 334 are clamp plate driving cylinders respectively fixedly mounted on the two opposing frame rods and respectively connected to the two clamp plates 333 in a transmission manner. The two clamping plates 333 can be driven to approach each other to clamp bricks and to be away from each other to release bricks by the synchronous extension of the two clamping plate driving oil cylinders.
The clamping surfaces of the two clamping plates 333 and the swinging surfaces corresponding to the swinging frame 331 are arranged at an included angle, that is, the clamping surfaces of the two clamping plates 333 are rectangular corresponding to the building blocks, and the length direction of the clamping surfaces and the axial direction of the rack rod are arranged at an included angle, preferably 45 degrees. Thus, the swing frame 331 swings 90 degrees above the horizontal plane (corresponding to the preferred embodiment, swings 45 degrees left and right around the vertical direction), that is, the two swing positions are inclined left and right (see the positions of the swing frame 331 in fig. 5 and 6). The two corresponding clamping plates 333 are used for 90-degree angle conversion between vertical and horizontal, and the building blocks are correspondingly turned from vertical to horizontal by 90 degrees, namely the vertical middle building blocks are stably clamped and turned from 90 degrees to horizontal.
This case building block tilting mechanism 33 adopts pendulum formula upset mode, and pendulum 331 need not pendulum driving unit 332 and provides power toward putting brick direction swing in-process, can put the brick under automatic tie with the help of the building block dead weight, and mechanism design is very ingenious, nimble, and the upset action is quick, smooth, energy-conserving, provides technical guarantee for building block high efficiency, high-quality cutting.
Preferably, the clamp plate driving unit 334 is a clamp plate driving cylinder, the two sides corresponding to the clamp plate driving cylinder are further provided with a guiding unit 335, the guiding unit 335 comprises a guide rod sleeve and a guide rod which are movably sleeved with each other, the guide rod sleeve is fixedly arranged on the swing frame 331 or the clamp plate 333, and the guide rod is fixedly arranged on the clamp plate 333 or the swing frame 331. Thus, the two groups of guide units 335 are used for synchronous guide, and the overall action performance of the clamping plate 333 is ensured.
Preferably, the block turning mechanism 33 further comprises a swing frame sensing unit, and the swing frame sensing unit comprises a sensing blocking piece 336 and two sensors 337. The sensing blocking piece 336 is installed on the rotating shaft 3311 of the swing frame 331, so that the sensing blocking piece 336 rotates along with the rotating shaft 3311 to have two corresponding swing positions (brick clamping swing position and brick placing swing position), the two sensors 337 are arranged opposite to the sensing blocking piece 336 and respectively correspond to the two swing positions, and the two sensors 337 correspond to the brick clamping sensors and the brick placing sensors. Therefore, when the swing frame 331 and the sensing blocking piece 336 swing to the brick clamping swing state, as shown in fig. 5, the swing frame 331 stops swinging corresponding to the induction of the brick clamping sensor, at the moment, the two clamping plates 333 are correspondingly positioned at the left side and the right side of the middle building block to be clamped, and the two clamping plates 333 act to stably clamp the vertical middle building block. When the swing frame 331 and the sensing blocking piece 336 swing to the brick placing swing state, as shown in fig. 6, the swing frame 331 stops swinging corresponding to the induction of the brick placing sensor, at this time, the middle building block is just in a horizontal state and is supported and placed by the related supporting part, and the two clamping plates 333 act to release the middle building block.
Preferably, the two clamps 333 are respectively provided with a clamp sensing unit, which includes two sensors 338 and a sensing element 339. The sensing member 339 is provided to synchronously move with the clamping plate 333, and in a preferred embodiment, is provided on a guide rod fixedly installed on the back of the clamping plate 333 to synchronously move with the clamping plate 333. In one embodiment, the sensor 339 is a sensor ring mounted on the guide bar. The sensing piece 339 has two sensing positions (a brick clamping position and a brick placing position) which reciprocate along with the clamping plate 333; the two sensors 338 and the sensing element 339 are disposed opposite to each other and respectively correspond to the positions of the two sensing positions. Thus, as shown in fig. 5, the clamping plate 333 and the sensing element 339 move to the brick clamping position, which corresponds to the sensing of the sensor, indicating that the clamping operation of the two clamping plates 333 is completed, and then the swinging frame 331 can swing in the brick placing direction to perform the brick placing operation. As shown in fig. 6, the clamping plates 333 and the sensors 339 move to the brick placing positions, and the sensors sense that the two clamping plates 333 have completed the brick placing operation, and then the swinging frame 331 can swing in the brick clamping direction to perform the brick clamping operation.
The block turning mechanism 33 of the present case corresponds to the block turning method and comprises the following steps:
1) the swing frame driving unit 332 drives the swing frame 331 to swing to the brick clamping position, and the two clamping plates 333 move to clamp the middle building block;
2) the swing frame driving unit 332 provides an initial swing force for the swing frame 331 to swing towards the brick placing position, under the action of the self weight of the middle building block, the swing frame 331 automatically and slowly swings downwards towards the brick placing direction until the middle building block is placed horizontally, and the two clamping plates 333 act to release the middle building block.
Preferably, in the step 1), the swing frame driving unit 332 drives the swing frame 331 to swing to the brick clamping position, the swing frame sensing unit senses the swing frame to the position, and then the two clamping plates 333 act to clamp the middle building block; the clamping operation of the brick is finished by the induction of the clamping plate induction unit, and the step 2) is carried out; in the step 2), the swing frame 331 is swung to a brick placing swing position, the swing frame sensing unit senses the brick placing swing position, and then the two clamping plates 333 act to release the middle building block; the operation of placing the bricks is finished by the induction of the clamping plate induction unit, and the operation of the step 1) is circularly carried out.
The foregoing is only a preferred embodiment of the present invention and all equivalent changes and modifications made within the scope of the present invention are intended to be covered by the appended claims.
Claims (5)
1. A building block tilting mechanism which characterized in that: comprises a swing frame, a swing frame driving unit and a brick clamping component; the swing frame driving unit is in transmission connection with the swing frame to drive the swing frame to swing; the brick clamping assembly is arranged on the swing frame and comprises two oppositely arranged clamping plates and two clamping plate driving units which respectively drive the two clamping plates to cooperate with each other to clamp, the clamping surfaces of the two clamping plates and the swing corresponding to the swing frame form an included angle, the swing frame swings 90 degrees above a horizontal plane, and the two clamping plates are correspondingly converted into 90-degree angles between the vertical direction and the horizontal direction.
2. A block turning mechanism as claimed in claim 1, wherein: the swing frame is provided with a rotating shaft, and an arc-shaped connecting piece is arranged on the rotating shaft; the swing frame driving unit is a swing frame driving oil cylinder, and the swing frame driving oil cylinder is movably hinged with the arc-shaped connecting piece.
3. A block turning mechanism as claimed in claim 1, wherein: the building block turnover mechanism also comprises a swing frame sensing unit, and the swing frame sensing unit comprises two sensors and a sensing separation blade; the induction separation blade is installed in the pivot of rocker, and the induction separation blade rotates along with the pivot and has two corresponding pendulum positions, and two inductors set up with the induction separation blade relatively and correspond two pendulum position relative positions respectively.
4. A block turning mechanism as claimed in claim 1, wherein: the clamp plate driving unit is a clamp plate driving oil cylinder, the two sides corresponding to the clamp plate driving oil cylinder are provided with guiding units, each guiding unit comprises a guide rod sleeve and a guide rod, the guide rod sleeves are movably sleeved with each other, the guide rod sleeves are fixedly arranged on the swing frame or the clamp plate, and the guide rods are fixedly arranged on the clamp plate or the swing frame.
5. A block turning mechanism as claimed in claim 1, wherein: the two clamping plates are respectively provided with a clamping plate sensing unit, and the clamping plate sensing unit comprises two sensors and a sensing piece; the induction piece is arranged along with the synchronous action of the clamping plate and is provided with two induction positions which reciprocate along with the clamping plate; the two sensors are arranged opposite to the sensing piece and respectively correspond to the opposite positions of the two sensing positions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921805582.5U CN211334062U (en) | 2019-10-25 | 2019-10-25 | Building block turnover mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921805582.5U CN211334062U (en) | 2019-10-25 | 2019-10-25 | Building block turnover mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211334062U true CN211334062U (en) | 2020-08-25 |
Family
ID=72098110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921805582.5U Active CN211334062U (en) | 2019-10-25 | 2019-10-25 | Building block turnover mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211334062U (en) |
-
2019
- 2019-10-25 CN CN201921805582.5U patent/CN211334062U/en active Active
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