CN203255750U - Plate feeding device for building block forming machine - Google Patents
Plate feeding device for building block forming machine Download PDFInfo
- Publication number
- CN203255750U CN203255750U CN 201320242142 CN201320242142U CN203255750U CN 203255750 U CN203255750 U CN 203255750U CN 201320242142 CN201320242142 CN 201320242142 CN 201320242142 U CN201320242142 U CN 201320242142U CN 203255750 U CN203255750 U CN 203255750U
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- plate
- vehicle frame
- frame
- mobile vehicle
- feeding device
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Abstract
The utility model discloses a plate feeding device for a building block forming machine. The plate feeding device comprises a machine frame, a power mechanism, a transmission mechanism and a plate pushing mechanism. The power mechanism comprises a motor and a speed reducer, wherein the motor and the speed reducer are located below the machine frame. The transmission mechanism comprises a crank, a connecting rod and a push-and-pull plate, wherein one end of the crank is connected with an output shaft of the speed reducer, the other end of the crank is connected with the push-and-pull plate through the connecting rod, and the other end of the push-and-pull plate is fixedly connected with a movable vehicle frame. The plate pushing mechanism comprises the movable vehicle frame, plate feeding shifting forks and idler wheels, wherein the plate feeding shifting forks are installed on the two sides of the movable vehicle frame, the idler wheels are installed on the lower portion of the movable vehicle frame, and the movable vehicle frame rolls on idler wheel guide rails on the machine frame through the idler wheels in a back-and-forth mode. The plate feeding device for the building block forming machine has the advantages of being stable in plate feeding and free of the phenomenon that plates are clamped and disordered.
Description
Technical field
The utility model belongs to the vehicle for construction technical field, relates in particular to a kind of plate feeding device for block machine.
Background technology
At present, the slab feeding mechanism of existing block machine mainly contains two kinds, and a kind of is to cooperate to carry out transmission with chain by sprocket wheel, passes through motor-driven; Another kind is by sending the plate dolly to send plate, being driven by hydraulic ram." a kind of slab feeding mechanism for concrete building block shaper " disclosed such as Chinese patent, on the pallet track by frame support supporting plate is arranged, adjacent with pallet track have supporting plate platform and a shaking platform, drive pushing block by actuator cylinder, pushing block promotes supporting plate again, actuator cylinder is rotary oil cylinder, oil cylinder connecting crank connecting rod, crank connecting link connects again and send the plate dolly, send the plate dolly to move at the trolley track that is fixed on the frame, send plate dolly both sides that a pushing block is respectively arranged, send back plate above the plate dolly to be lower than supporting plate on the pallet track, and concordant with the supporting plate on the supporting plate platform.The type of drive that this rotary oil cylinder adds crank connecting link exist initial and when stopping speed large, impulsive force is large, send plate to owe steadily, clamp, random plate phenomenon occur easily.
Summary of the invention
It is steady that the purpose of this utility model provides a kind of plate that send, and is not prone to the plate feeding device that is used for block machine of clamp, random plate phenomenon.
The purpose of this utility model is achieved through the following technical solutions, this plate feeding device comprises frame, actuating unit, transmission device, rushing board mechanism, parallelly on the described frame be provided with two rolling wheel guide rails, the retaining shift fork is equipped with in the both sides of frame, described actuating unit comprises the motor and speed reducer that is positioned under the frame, described motor and reductor are by the belt transferring power, described transmission device comprises crank, connecting rod, draw back plate, one end of described crank links to each other with the output shaft of reductor, the other end of crank links to each other with draw back plate by connecting rod, the other end of draw back plate is captiveed joint with mobile vehicle frame, described rushing board mechanism comprises mobile vehicle frame, send the plate shift fork, roller, the both sides of described mobile vehicle frame are equipped with and are sent the plate shift fork, and roller is equipped with in the bottom of mobile vehicle frame, and mobile vehicle frame rolls before and after on the rolling wheel guide rails of roller on frame.
5 retaining shift forks respectively are equipped with in the both sides of described frame.
Described motor is conical rotor machine, and reductor is worm reduction gear.
The both sides of described mobile vehicle frame respectively are equipped with 4 and send the plate shift fork, and the bottom of mobile vehicle frame is equipped with 4 rollers.
The beneficial effects of the utility model: owing to adopt said structure, when crank from after the initial time that swings forward of position to move the momentary velocity that vehicle frame moves forward be zero; Accelerate along with swinging progressively forward, when crank-swinging to being 90 degree during the position with vehicle frame, the speed that mobile vehicle frame moves forward reaches maxim, crank continues to swing forward from 90 degree positions, the speed that mobile vehicle frame moves forward progressively reduces, when crank-swinging 180 degree arrived foremost stop, the momentary velocity that mobile vehicle frame moves forward was reduced to zero.Since mobile vehicle frame by rear to front and back, from front to back speed progressively changes, momentary velocity at former and later two stops is zero for being, without any impact, guaranteed to send the stationarity of plate, clamp, the random plate phenomenon of having avoided any slab feeding mechanism to occur easily.
Description of drawings
Describe embodiment of the present utility model in detail below in conjunction with accompanying drawing
Fig. 1 is front view of the present utility model
Fig. 2 is birds-eye view of the present utility model
Among the figure: 1, frame 2, guide rail 3, retaining shift fork 4, motor 5, reductor 6, belt 7, crank 8, connecting rod 9, draw back plate 10, mobile vehicle frame 11, push pedal shift fork 12, send plate shift fork 13, roller
The specific embodiment
Such as Fig. 1, shown in 2, this plate feeding device comprises frame 1, actuating unit, transmission device, rushing board mechanism, frame 1 is the cuboid with four supporting legs, parallelly on the frame 1 be provided with two rolling wheel guide rails 2 of being made by channel-section steel, 5 retaining shift forks 3 are equipped with in the both sides of frame 1, actuating unit comprises motor 4 and the reductor 5 that is positioned under the frame 1, motor 4 passes through belt 6 transferring power with reductor 5, transmission device comprises crank 7, connecting rod 8, draw back plate 9, one end of crank 7 links to each other with the output shaft of reductor 5, the other end of crank 7 links to each other with draw back plate 9 by connecting rod 8, the other end of draw back plate 9 is captiveed joint with mobile vehicle frame 10, rushing board mechanism comprises mobile vehicle frame 10, send plate shift fork 12, roller 13, the both sides of mobile vehicle frame 10 respectively are equipped with 4 and are sent the plate shift fork, roller 13 is equipped with in the bottom of mobile vehicle frame 10, and mobile vehicle frame 10 rolls before and after on the rolling wheel guide rails 2 of roller 13 on frame.
During work, motor 4 drives reductor 5 rotations by cone belt 6 and drive crank 7 front and back 180 degree swing, and it is mobile to drive mobile vehicle frame 10 front and back on frame 1 by connecting rod 8, draw back plate 9.
When mobile vehicle frame 10 is in rear position (crank 7 forwards rearmost end to), push pedal shift fork 11 is positioned at the rear of containing the plate case, along with crank 7 swings forward, push pedal shift fork 11 promotes to contain the interior bottom supporting plate of plate case and moves forward, when crank 7 swings to front (mobile vehicle frame 10 arrive anteposition), push pedal shift fork 11 will contain that a bottom supporting plate is pushed into the front of containing the plate case in the plate case.When driving mobile vehicle frame 10 by anteposition when the position swings backward, returns backward on crank 7, resting under the effect of retaining shift fork 3 on the frame 1 and deliver to the supporting plate of containing plate case front, mobile vehicle frame 10 whenever moves forward and backward a push pedal shift fork 11 and namely pushes forward a supporting plate from containing in the plate case.When the front of containing the plate case on the frame 1 has retained 4 blocks of supporting plates, when mobile vehicle frame 10 was moved forward by rear position again, foremost two sent plate shift fork 12 that foremost a supporting plate on the frame 1 is pushed to above the shaking platform of block machine above the mobile vehicle frame 10.
Claims (4)
1. plate feeding device that is used for block machine, it is characterized in that this plate feeding device comprises frame, actuating unit, transmission device, rushing board mechanism, parallelly on the described frame be provided with two rolling wheel guide rails, the retaining shift fork is equipped with in the both sides of frame, described actuating unit comprises the motor and speed reducer that is positioned under the frame, described transmission device comprises crank, connecting rod, draw back plate, one end of described crank links to each other with the output shaft of reductor, the other end of crank links to each other with draw back plate by connecting rod, the other end of draw back plate is captiveed joint with mobile vehicle frame, described rushing board mechanism comprises mobile vehicle frame, send the plate shift fork, roller, the both sides of described mobile vehicle frame are equipped with and are sent the plate shift fork, roller is equipped with in the bottom of mobile vehicle frame, and mobile vehicle frame rolls before and after on the rolling wheel guide rails of roller on frame.
2. a kind of plate feeding device for block machine according to claim 1 is characterized in that 5 retaining shift forks respectively are equipped with in the both sides of described frame.
3. a kind of plate feeding device for block machine according to claim 1 is characterized in that described motor is conical rotor machine, and reductor is worm reduction gear.
4. a kind of plate feeding device for block machine according to claim 1, the both sides that it is characterized in that described mobile vehicle frame respectively are equipped with 4 and send the plate shift fork, and the bottom of mobile vehicle frame is equipped with 4 rollers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320242142 CN203255750U (en) | 2013-04-20 | 2013-04-20 | Plate feeding device for building block forming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320242142 CN203255750U (en) | 2013-04-20 | 2013-04-20 | Plate feeding device for building block forming machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203255750U true CN203255750U (en) | 2013-10-30 |
Family
ID=49468335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320242142 Expired - Fee Related CN203255750U (en) | 2013-04-20 | 2013-04-20 | Plate feeding device for building block forming machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203255750U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104724454A (en) * | 2013-12-24 | 2015-06-24 | 广州万孚生物技术股份有限公司 | Reagent card settling transmission device |
-
2013
- 2013-04-20 CN CN 201320242142 patent/CN203255750U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104724454A (en) * | 2013-12-24 | 2015-06-24 | 广州万孚生物技术股份有限公司 | Reagent card settling transmission device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131030 Termination date: 20140420 |