CN214517756U - Automatic door with ejection type discharging function - Google Patents
Automatic door with ejection type discharging function Download PDFInfo
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- CN214517756U CN214517756U CN202022982084.7U CN202022982084U CN214517756U CN 214517756 U CN214517756 U CN 214517756U CN 202022982084 U CN202022982084 U CN 202022982084U CN 214517756 U CN214517756 U CN 214517756U
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Abstract
The utility model discloses an automatic door with ejection type discharging function, which belongs to the technical field of hardware processing, and comprises a cylinder body, a sleeve, a feeding port, a door opening, a motor, a lifting plate, a hole, a rotating plate, a rotating mechanism, a clamp, a pulling spring, a pulling wire, a lower reel, a rotating shaft, a first bevel gear, a second bevel gear, a driven rotating shaft, a driving rotating shaft, a transmission mechanism, a third bevel gear, a driving bevel gear, a drilling machine which is positioned below the rotating plate and used for drilling the hardware, and an avoiding groove which is positioned at the upper side of the rotating plate and used for avoiding a drill bit of the drilling machine; the utility model discloses a hardware guide device, including barrel, drive bevel gear, sleeve, stopper, lifter plate, feed inlet, barrel upper end one side rigid coupling, drive bevel gear and third bevel gear cooperation, sleeve place height and feed inlet place height, be equipped with on the inner wall of barrel and be used for the spacing stopper of lifter plate, the stopper is located the lifter plate top, the barrel lower extreme is equipped with the material sediment export, barrel upper end one side rigid coupling has the deflector that is used for giving the hardware direction of slope. The utility model discloses have ejection of compact function, the security is high.
Description
Technical Field
The utility model belongs to the technical field of the hardware processing, in particular to automatic door of formula ejection of compact function is launched in area.
Background
The drilling machine is needed when the hardware in the shape of a flat plate needs to be drilled, a mechanical door is often arranged for safety, the drilling machine is closed when the hole is drilled, the hardware is opened after the hole is drilled, and then the next hardware is put into machining.
The existing automatic door only has a simple shielding function and does not have a discharging function, so that the processing efficiency is low.
Disclosure of Invention
The utility model aims at overcoming the above-mentioned shortcoming of prior art, provide an automatically-controlled door of formula ejection of compact function is launched in area.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an automatic door with ejection type discharging function comprises a cylindrical barrel, a sleeve sleeved outside the barrel, a feeding hole positioned on one side of the barrel, a door opening positioned on the sleeve and matched with the feeding hole, a motor used for driving the sleeve to rotate on the barrel, a lifting plate connected in the barrel in a sliding manner, a hole positioned on the lifting plate, a rotating plate connected in the hole in a rotating manner, a rotating mechanism used for rotating the rotating plate, a clamp used for fixing hardware and positioned on the upper side of the rotating plate, a pulling spring used for connecting the barrel and the lifting plate, a pulling wire connected with the upper end of the lifting plate, a lower winding wheel positioned at the lower end of the pulling wire and used for winding the pulling wire, a rotating shaft penetrating through the side wall of the barrel, a first bevel gear connected with the rotating shaft, a second bevel gear matched with the first bevel gear, a driven rotating shaft fixedly connected with the second bevel gear, a driving rotating shaft rotationally connected with the barrel, and a transmission mechanism used for transmitting between the driven rotating shaft and the driving rotating shaft, The third bevel gear is fixedly connected with the driving rotating shaft, the driving bevel gear is positioned on the lower edge of the sleeve, the drilling machine is positioned below the rotating plate and used for drilling the hardware, and the avoiding groove is positioned on the upper side of the rotating plate and used for avoiding a drill bit of the drilling machine; the utility model discloses a hardware guide device, including barrel, drive bevel gear, sleeve, stopper, lifter plate, feed inlet, barrel upper end one side rigid coupling, drive bevel gear and third bevel gear cooperation, sleeve place height and feed inlet place height, be equipped with on the inner wall of barrel and be used for the spacing stopper of lifter plate, the stopper is located the lifter plate top, the barrel lower extreme is equipped with the material sediment export, barrel upper end one side rigid coupling has the deflector that is used for giving the hardware direction of slope.
Preferably, a first side rotating shaft is fixedly connected to one side of the rotating plate, a second side rotating shaft is fixedly connected to the other side of the rotating shaft, a rotating groove is formed in one side of the hole, the first side rotating shaft is rotatably connected into the rotating groove, a return spring for returning the rotating plate is arranged in the rotating groove, one end of the return spring is fixedly connected with the rotating groove, the other end of the return spring is fixedly connected with the first side rotating shaft, and the rotating plate is provided with a second hole; the rotating mechanism comprises an upper reel which is rotatably connected in the second hole; the upper reel is fixedly connected with the second side rotating shaft, the upper end of the stay wire is wound on the upper reel, one side of the hole is provided with a stop lever used for preventing the rotating plate from rotating when the stay wire downwards pulls the lifting plate, a cavity is arranged in the lifting plate, the stop lever is slidably connected in the lifting plate, one end of the stop lever is positioned at the upper side of one end of the rotating plate, the other end of the stop lever is positioned in the cavity, one end of the stop lever, far away from the cavity, is provided with an inclined plane convenient for the end part of the rotating plate to downwards pass through the stop lever, the outer edge of the lifting plate is provided with a second avoiding groove, a driving rod is slidably connected in the lifting plate, one end of the driving rod is positioned in the second avoiding groove, the other end of the driving rod is positioned in the cavity, the cavity is provided with a connecting rod, the middle part of the connecting rod is rotatably connected in the cavity, the two ends of the connecting rod are both provided with long holes, and one end of the stop lever, which is close to the cavity, is fixedly connected with an upper limiting block, the upper limiting block is connected in the corresponding long hole in a sliding mode, the end, close to the cavity, of the driving rod is fixedly connected with the lower limiting block, the lower limiting block is connected in the corresponding long hole in a sliding mode, the end, far away from the cavity, of the driving rod is attached to the inner wall of the barrel, a second reset spring used for resetting the driving rod is arranged in the cavity, two sliding grooves which are arranged up and down are formed in the barrel, the positions of the sliding grooves correspond to those of the driving rod, and the rotating mechanism further comprises an electric cylinder which penetrates through the sliding grooves, is used for pushing the driving rod to move into the cavity and is used for driving the guide rod to slide in the sliding grooves; one end of the guide rod, which is positioned in the cylinder body, is provided with a second inclined plane which is used for driving the guide rod to move towards the cavity when the guide rod moves downwards.
Preferably, the upper end of a pulling-up spring is connected with the cylinder body, the lower end of the pulling-up spring is connected with the lifting plate, a tension sensor used for detecting the tension of the pulling-up spring is arranged between the pulling-up spring and the cylinder body, the tension sensor is connected with a transmission mechanism, the tension sensor is connected with a clamp, and the tension sensor is connected with an electric cylinder; the transmission mechanism comprises a lower brake plate fixedly connected with the driven rotating shaft, an upper brake plate fixedly connected with the driving rotating shaft, a brake rod penetrating through the upper brake plate, a rubber block positioned at the lower end of the brake rod and used for increasing friction force, and a brake electric cylinder positioned on the upper brake plate and used for driving the brake rod.
As preferred, the lifter plate below is equipped with the second lifter plate, it has the second lifter to pass on the second lifter plate, the rig is located second lifter upper end, second lifter upper end rigid coupling has the gag lever post that is used for restricting the interval between lifter plate and the second lifter, the second lifter downside is equipped with the elastic component that is used for supporting the second lifter, second lifter downside rigid coupling has the support, it is connected with the gear to rotate on the support, the gear rigid coupling has the cam, be equipped with on the second lifter plate and be used for compressing tightly the pressure spring on the cam with the second lifter lower extreme, the meshing of gear one side has the control rack, control rack and barrel rigid coupling.
Preferably, the lower end of the cylinder is fixedly connected with an inclined end plate, the slag outlet is positioned at the lower end of the end plate, the lower end of the elastic piece is fixedly connected with the end plate, and the upper end of the elastic piece is fixedly connected with the second lifting plate.
Preferably, the elastic element comprises a rod part with the upper end fixedly connected with the second lifting plate, a sleeve part with the upper end sleeved at the lower end of the rod part, and a thrust spring positioned in the sleeve part.
Preferably, the clamp comprises two oppositely arranged clamping blocks and a third electric cylinder for driving the clamping blocks to slide on the rotating plate; one side rigid coupling that clamp splice upper end is close to another clamp splice has the head of turning, turn first downside and be equipped with and be used for compressing tightly the inclined plane that compresses tightly on changeing the board with the hardware.
Preferably, the upper edge of the sleeve is provided with an annular rack, the rack is engaged with a driving gear, and the motor is connected with the driving gear.
Preferably, the motor is a servo motor.
The utility model has the advantages that: has the function of discharging and high safety.
Drawings
FIG. 1 is a schematic diagram of an embodiment;
FIG. 2 is a cross-sectional view A-A of FIG. 1;
FIG. 3 is an enlarged view of FIG. 1 at B;
FIG. 4 is an enlarged view at C of FIG. 2;
FIG. 5 is a schematic view of a workpiece being placed on a rotating plate;
FIG. 6 is a schematic view of the rotation plate rotated 180 degrees;
FIG. 7 is a schematic view of a work piece after it has been ejected;
FIG. 8 is a schematic view of the rotating plate rotated 180 degrees;
FIG. 9 is a schematic view of a drill drilling a workpiece;
FIG. 10 is a schematic view of the drill disengaged from the workpiece;
FIG. 11 is a schematic view of the rotating plate rotated 180 degrees again;
FIG. 12 is an enlarged view of FIG. 11 at D;
fig. 13 is a schematic view of a workpiece being ejected.
In the figure: the device comprises a barrel 1, a sleeve 2, a feed inlet 3, a door opening 4, a motor 5, a lifting plate 6, a hole 7, a rotating plate 8, a lifting spring 9, a pull wire 10, a lower reel 11, a rotating shaft 12, a first bevel gear 13, a second bevel gear 14, a driven rotating shaft 15, a driving rotating shaft 16, a third bevel gear 17, a driving bevel gear 18, a drilling machine 19, a hiding groove 20, a limiting block 21, a slag outlet 22, a first side rotating shaft 23, a second side rotating shaft 24, a rotating groove 25, a return spring 26, a second hole 27, an upper reel 28, a baffle 29, a cavity 30, a second hiding groove 31, a driving rod 32, an engagement rod 33, a long hole 34, an inclined plane 35, an upper limiting block 36, a lower limiting block 37, a sliding groove 38, a second return spring 39, a guide rod 40, a second inclined plane 41, an electric cylinder 42, a tension sensor 43, a lower brake plate 44, an upper brake plate 45, a brake rod 46, a rubber block 47, a brake electric cylinder 48, The lifting device comprises a second lifting plate 49, a second lifting rod 50, a limiting rod 51, an elastic piece 52, a bracket 53, a gear 54, a cam 55, a pressing spring 56, a rod part 57, a sleeve part 58, a thrust spring 59, a clamping block 60, a third electric cylinder 61, a crank 62, a pressing inclined surface 63, a rack 64, a driving gear 65, a hardware 66, a control rack 67, a guide plate 68 and an end plate 69.
Detailed Description
The invention will be further explained in detail with reference to the drawings and the following detailed description:
example (b):
referring to fig. 1 to 12, an automatic door with ejection type discharging function comprises a cylindrical barrel 1, a sleeve 2 sleeved outside the barrel 1, a feeding hole 3 positioned at one side of the barrel 1, a door hole 4 positioned on the sleeve 2 and matched with the feeding hole 3, a motor 5 for driving the sleeve 2 to rotate on the barrel 1, a lifting plate 6 connected in the barrel 1 in a sliding manner, a hole 7 positioned on the lifting plate 6, a rotating plate 8 connected in the hole 7 in a rotating manner, a rotating mechanism for rotating the rotating plate 8, a clamp positioned at the upper side of the rotating plate 8 and used for fixing a hardware 66, a pulling spring 9 for connecting the barrel 1 and the lifting plate 6, a pulling wire 10 connected with the lifting plate 6 at the upper end, a lower winding wheel 11 positioned at the lower end of the pulling wire 10 and used for winding the pulling wire 10, a rotating shaft 12 penetrating through the side wall of the barrel 1, a first bevel gear 13 connected with the rotating shaft 12, a second bevel gear 14 matched with the first bevel gear 13, a second bevel gear 14, A driven rotating shaft 15 fixedly connected with a second bevel gear 14, a driving rotating shaft 16 rotatably connected with the barrel 1, a transmission mechanism for transmission between the driven rotating shaft 15 and the driving rotating shaft 16, a third bevel gear 17 fixedly connected with the driving rotating shaft 16, a driving bevel gear 18 positioned at the lower edge of the sleeve 2, a drilling machine 19 positioned below the rotating plate 8 and used for drilling a hardware 66, and an avoiding groove 20 positioned at the upper side of the rotating plate 8 and used for avoiding a drill bit of the drilling machine 19;
the cooperation of drive bevel gear 18 and third bevel gear 17, sleeve 2 place height and feed inlet 3 place height, be equipped with on the inner wall of barrel 1 and be used for giving the spacing stopper 21 of lifter plate 6, stopper 21 is located lifter plate 6 top, barrel 1 lower extreme is equipped with the material sediment export 22, barrel 1 upper end one side rigid coupling has the deflector 68 that is used for giving hardware 66 direction of slope.
The upper edge of the sleeve 2 is provided with an annular rack 64, the rack 64 is engaged with a driving gear 65, and the motor 5 is connected with the driving gear 65. The motor 5 is a servo motor.
A first side rotating shaft 23 is fixedly connected to one side of the rotating plate 8, a second side rotating shaft 24 is fixedly connected to the other side of the rotating shaft 12, a rotating groove 25 is formed in one side of the hole 7, the first side rotating shaft 23 is rotatably connected into the rotating groove 25, a return spring 26 for returning the rotating plate 8 is arranged in the rotating groove 25, one end of the return spring 26 is fixedly connected with the rotating groove 25, the other end of the return spring 26 is fixedly connected with the first side rotating shaft 23, and a second hole 27 is formed in the rotating plate 8;
the rotating mechanism comprises an upper reel 28 rotatably connected in the second hole 27;
go up reel 28 and second side pivot 24 rigid coupling, the winding of stay wire 10 upper end is on last reel 28, hole 7 one side is equipped with and is used for preventing to change board 8 when the stay wire 10 stimulates lifter plate 6 downwards and takes place pivoted pin 29, be equipped with cavity 30 in the lifter plate 6, pin 29 sliding connection is in lifter plate 6, the one end of pin 29 is located the upside of the one end of changeing board 8, the pin 29 other end is located cavity 30, the one end that cavity 30 was kept away from to pin 29 is equipped with the inclined plane 35 that is convenient for change board 8 tip through pin 29 downwards, lifter plate 6 outer fringe is equipped with the second and dodges the groove 31, sliding connection has actuating lever 32 in lifter plate 6, actuating lever 32 one end is located the second and dodges the groove 31, the actuating lever 32 other end is located cavity 30, cavity 30 is equipped with and links up pole 33, link up pole 33 middle part rotation is connected in cavity 30, both ends all are equipped with slot hole 34 about the pole 33 that links up, the one end rigid coupling that the pin 29 is close to cavity 30 has last spacing block 36, go up spacing block 36 sliding connection in the slot hole 34 that corresponds, the one end rigid coupling that actuating lever 32 is close to cavity 30 has lower spacing block 37, lower spacing block 37 sliding connection is in the slot hole 34 that corresponds, the one end subsides on the inner wall of barrel 1 that cavity 30 was kept away from to actuating lever 32, be equipped with the second reset spring 39 that is used for reseing for actuating lever 32 in the cavity 30, be equipped with two spouts 38 of arranging from top to bottom in the barrel 1, spout 38 and actuating lever 32 position correspond,
the rotating mechanism further comprises a guide rod 40 penetrating through the sliding groove 38 and used for pushing the driving rod 32 to move into the cavity 30, and an electric cylinder 42 used for driving the guide rod 40 to slide in the sliding groove 38;
the end of the guide rod 40 in the cylinder 1 is provided with a second inclined surface 41 for driving the guide rod 40 to move into the cavity 30 when the guide rod 40 moves downwards.
The upper end of a pulling-up spring 9 is connected with the cylinder body 1, the lower end of the pulling-up spring 9 is connected with the lifting plate 6, a tension sensor 43 used for detecting the tension of the pulling-up spring 9 is arranged between the pulling-up spring 9 and the cylinder body 1, the tension sensor 43 is connected with a transmission mechanism, the tension sensor 43 is connected with a clamp, and the tension sensor 43 is connected with an electric cylinder 42;
the transmission mechanism comprises a lower brake plate 44 fixedly connected with the driven rotating shaft 15, an upper brake plate 45 fixedly connected with the driving rotating shaft 16, a brake rod 46 penetrating through the upper brake plate 45, a rubber block 47 positioned at the lower end of the brake rod 46 and used for increasing friction force, and a brake electric cylinder 48 positioned on the upper brake plate 45 and used for driving the brake rod 46.
6 below of lifter plate is equipped with second lifter plate 49, it has second lifter 50 to pass on the second lifter plate 49, rig 19 is located second lifter 50 upper end, second lifter 50 upper end rigid coupling has the gag lever post 51 that is used for restricting the interval between lifter plate 6 and the second lifter 50, second lifter 50 downside is equipped with the elastic component 52 that is used for supporting second lifter 50, second lifter 50 downside rigid coupling has support 53, it is connected with gear 54 to rotate on the support 53, gear 54 rigid coupling has cam 55, be equipped with on the second lifter plate 49 and be used for compressing tightly the pressure spring 56 on cam 55 with second lifter 50 lower extreme, gear 54 one side meshing has control rack 67, control rack 67 and barrel 1 rigid coupling.
The lower end of the cylinder body 1 is fixedly connected with an inclined end plate 69, the slag outlet 22 is positioned at the lower end of the end plate 69, the lower end of the elastic piece 52 is fixedly connected with the end plate 69, and the upper end of the elastic piece 52 is fixedly connected with the second lifting plate 49.
The elastic member 52 includes a rod portion 57 having an upper end fixed to the second elevating plate 49, a sleeve portion 58 having an upper end fitted over a lower end of the rod portion 57, and a thrust spring 59 disposed in the sleeve portion 58.
The clamp comprises two oppositely arranged clamping blocks 60 and a third electric cylinder 61 for driving the clamping blocks 60 to slide on the rotating plate 8; one side rigid coupling that the fixture block 60 upper end is close to another fixture block 60 has turning head 62, turning head 62 downside is equipped with and is used for compressing tightly inclined plane 63 on commentaries on classics board 8 with hardware 66.
Principle of embodiment:
at the beginning, door opening 4 and 3 position correspondences of feed inlet, put into barrel 1 through the manipulator with the hardware from the door opening, put the hardware on changeing board 8, see fig. 5, third electric jar 61 operation, the clamp splice is drawn close, and under the effect that compresses tightly the inclined plane, the hardware is fixed at changeing the board upside, and the motor operation, sleeve 2 begins to rotate.
When the door opening just staggers from the feed inlet 3, the rotating plate rotates 180 degrees, and at this time, the hardware is located at the lower side of the rotating plate, see fig. 5, in the process, the sleeve 2 drives the driving rotating shaft 16 to rotate, the driven rotating shaft 15 is driven to rotate through the transmission mechanism (at this time, the rubber block 47 is tightly pressed on the lower brake plate 44, and the driven rotating shaft 15 is driven to rotate through friction), the lower reel 11 is driven to rotate, the stay wire 10 starts to move downwards, the rotating plate cannot rotate due to the action of the stop lever 29, the end part of the rotating plate is pressed on the stop lever 29, at this time, under the action of the stay wire 10, the lifting plate 6 moves downwards, (here, the guide rod 40 at the upper side is named as an upper guide rod, the guide rod at the lower side is named as a lower guide rod), when the driving rod 32 moves downwards to the second inclined surface 41 of the upper guide rod, the driving rod 32 moves a distance towards the cavity 30 first, the second return spring 39 contracts, the stop lever 29 also moves towards the cavity 30 under the action of the connecting rod 33, the stop lever 29 is separated from the rotating plate, the upper reel 28 rotates under the action of the pull wire 10, the rotating plate starts to rotate, meanwhile, when the driving rod 32 passes through the upper guide rod, the stop lever 29 returns to the initial position under the action of the second return spring 39, the rotating plate is stopped by the stop lever 29 again after rotating 180 degrees and cannot rotate continuously, and the return spring 26 is twisted. See fig. 8.
With the sleeve 2 continuing to rotate, the wire 10 continues to pull the lifting plate 6 downwards, when the lifting plate 6 moves downwards to the limiting rod 51, the second lifting plate is pushed downwards to move downwards, the gear 54 rotates under the action of the control rack 67, the cam 55 rotates, under the action of the cam 55, the second lifting rod 50 moves upwards relative to the second lifting plate first, the drilling machine drills the hardware 66, referring to fig. 9, after the drilling is completed, the second lifting rod 50 moves downwards relative to the second lifting plate, the drilling machine and the hardware are separated, referring to fig. 10, in the process, the slag attached to the inner wall of the barrel body 1 is hung down by the lifting plate 6 and goes out of the slag outlet 22, when the lifting plate 6 passes through the lower guide rod, the rotating plate rotates 180 degrees again, referring to fig. 11, at this time, the tension of the pulling spring 9 reaches a certain value, the tension sensor sends a signal to the electric cylinder 42, and the guide rod moves outwards of the barrel body 1, one end of the guide rod close to the cylinder body 1 is hidden in the sliding groove 38, a tension sensor sends a signal to a clamp, the clamp releases the hardware, the tension sensor sends a signal to a transmission mechanism, the brake electric cylinder 48 operates, the brake rod 46 operates, the rubber block 47 and the lower brake plate 44 are separated, referring to fig. 12, under the action of the pulling spring 9 and the elastic piece 52, the lifting plate 6 moves upwards, when the lifting plate 6 moves to the limiting block 21, the lifting plate 6 stops moving, the hardware moves upwards under the action of inertia, and is thrown out of the cylinder body 1 through the action of the guide plate 68 to finish discharging, referring to fig. 13, meanwhile, under the action of the return spring 26, the rotating plate rotates 360 degrees to return to the initial position, and it is required to be noted that when the hardware is thrown out, the door hole does not rotate to return to the position of the feeding hole 3, the feeding hole is blocked by the sleeve 2, referring to fig. 7, the anti-collision device is used for preventing the hardware from being ejected from the feed opening to hurt people, after the ejection is finished, the sleeve 2 continues to move, the door opening corresponds to the feed opening again, and the sleeve finishes 360-degree rotation.
Claims (9)
1. An automatic door with ejection type discharging function is characterized by comprising a cylindrical barrel, a sleeve sleeved on the outer side of the barrel, a feeding hole positioned on one side of the barrel, a door hole positioned on the sleeve and matched with the feeding hole, a motor used for driving the sleeve to rotate on the barrel, a lifting plate connected in the barrel in a sliding mode, a hole positioned on the lifting plate, a rotating plate connected in the hole in a rotating mode, a rotating mechanism used for rotating the rotating plate, a clamp positioned on the upper side of the rotating plate and used for fixing hardware, a pulling spring used for connecting the barrel and the lifting plate, a pulling wire connected with the lifting plate at the upper end, a lower winding wheel positioned at the lower end of the pulling wire and used for winding the pulling wire, a rotating shaft penetrating through the side wall of the barrel, a first bevel gear connected with the rotating shaft, a second bevel gear matched with the first bevel gear, a driven rotating shaft fixedly connected with the second bevel gear, and a driving rotating shaft rotatably connected with the barrel, The driving mechanism is used for driving between the driven rotating shaft and the driving rotating shaft, the third bevel gear is fixedly connected with the driving rotating shaft, the driving bevel gear is positioned at the lower edge of the sleeve, the drilling machine is positioned below the rotating plate and used for drilling hardware, and the avoiding groove is positioned on the upper side of the rotating plate and used for avoiding a drill bit of the drilling machine;
the utility model discloses a high-speed mixer, including barrel, drive bevel gear, third bevel gear, sleeve, stopper, lifter plate, feed inlet, barrel upper end one side rigid coupling has the deflector that the slope is used for hardware direction, drive bevel gear and third bevel gear cooperation, sleeve place height and feed inlet place height correspond, be equipped with on the inner wall of barrel and be used for the lifter plate is spacing, the stopper is located the lifter plate top, the barrel lower extreme is equipped with the material sediment export, barrel upper end one side rigid coupling has the slope.
2. The automatic door with the ejection type discharging function according to claim 1, wherein a first side rotating shaft is fixedly connected to one side of the rotating plate, a second side rotating shaft is fixedly connected to the other side of the rotating shaft, a rotating groove is formed in one side of the hole, the first side rotating shaft is rotatably connected to the rotating groove, a return spring for returning the rotating plate is arranged in the rotating groove, one end of the return spring is fixedly connected to the rotating groove, the other end of the return spring is fixedly connected to the first side rotating shaft, and a second hole is formed in the rotating plate;
the rotating mechanism comprises an upper reel which is rotatably connected in the second hole;
the upper reel is fixedly connected with the second side rotating shaft, the upper end of the stay wire is wound on the upper reel, one side of the hole is provided with a stop lever used for preventing the rotating plate from rotating when the stay wire downwards pulls the lifting plate, a cavity is arranged in the lifting plate, the stop lever is slidably connected in the lifting plate, one end of the stop lever is positioned at the upper side of one end of the rotating plate, the other end of the stop lever is positioned in the cavity, one end of the stop lever, far away from the cavity, is provided with an inclined plane convenient for the end part of the rotating plate to downwards pass through the stop lever, the outer edge of the lifting plate is provided with a second avoiding groove, a driving rod is slidably connected in the lifting plate, one end of the driving rod is positioned in the second avoiding groove, the other end of the driving rod is positioned in the cavity, the cavity is provided with a connecting rod, the middle part of the connecting rod is rotatably connected in the cavity, the two ends of the connecting rod are both provided with long holes, and one end of the stop lever, which is close to the cavity, is fixedly connected with an upper limiting block, the upper limiting block is connected in the corresponding long hole in a sliding mode, the end, close to the cavity, of the driving rod is fixedly connected with the lower limiting block, the lower limiting block is connected in the corresponding long hole in a sliding mode, the end, far away from the cavity, of the driving rod is attached to the inner wall of the barrel, a second reset spring used for resetting the driving rod is arranged in the cavity, two sliding grooves which are arranged up and down are formed in the barrel, the positions of the sliding grooves correspond to those of the driving rod, and the rotating mechanism further comprises an electric cylinder which penetrates through the sliding grooves, is used for pushing the driving rod to move into the cavity and is used for driving the guide rod to slide in the sliding grooves;
one end of the guide rod, which is positioned in the cylinder body, is provided with a second inclined plane which is used for driving the guide rod to move towards the cavity when the guide rod moves downwards.
3. The automatic door with the ejection type discharging function as claimed in claim 2, wherein the upper end of the pulling spring is connected with the cylinder body, the lower end of the pulling spring is connected with the lifting plate, a tension sensor for detecting the tension of the pulling spring is arranged between the pulling spring and the cylinder body, the tension sensor is connected with the transmission mechanism, the tension sensor is connected with the clamp, and the tension sensor is connected with the electric cylinder;
the transmission mechanism comprises a lower brake plate fixedly connected with the driven rotating shaft, an upper brake plate fixedly connected with the driving rotating shaft, a brake rod penetrating through the upper brake plate, a rubber block positioned at the lower end of the brake rod and used for increasing friction force, and a brake electric cylinder positioned on the upper brake plate and used for driving the brake rod.
4. The automatic door with the ejection type discharging function according to claim 3, wherein a second lifting plate is arranged below the lifting plate, a second lifting rod penetrates through the second lifting plate, the drilling machine is arranged at the upper end of the second lifting rod, a limiting rod used for limiting the distance between the lifting plate and the second lifting rod is fixedly connected to the upper end of the second lifting rod, an elastic piece used for supporting the second lifting rod is arranged on the lower side of the second lifting rod, a support is fixedly connected to the lower side of the second lifting rod, a gear is rotatably connected to the support and is fixedly connected with a cam, a compression spring used for compressing the lower end of the second lifting rod on the cam is arranged on the second lifting plate, a control rack is meshed with one side of the gear, and the control rack is fixedly connected with the cylinder.
5. The automatic door with the ejection type discharging function of claim 4, wherein an inclined end plate is fixedly connected to the lower end of the cylinder, the slag outlet is located at the lower end of the end plate, the lower end of the elastic member is fixedly connected to the end plate, and the upper end of the elastic member is fixedly connected to the second lifting plate.
6. The automatic door with the ejection type discharging function of claim 4, wherein the elastic member comprises a rod portion with an upper end fixedly connected with the second lifting plate, a sleeve portion with an upper end sleeved on a lower end of the rod portion, and a thrust spring positioned in the sleeve portion.
7. The automatic door with the ejection type discharging function of claim 1, wherein the clamp comprises two oppositely arranged clamping blocks, a third electric cylinder for driving the clamping blocks to slide on the rotating plate;
one side rigid coupling that clamp splice upper end is close to another clamp splice has the head of turning, turn first downside be equipped with be used for compressing tightly the hardware in changeing
A compression ramp on the plate.
8. The automatic door with the ejection type discharging function of claim 1, wherein the upper edge of the sleeve is provided with an annular rack, the rack is engaged with a driving gear, and the motor is connected with the driving gear.
9. The automatic door with the ejection type discharging function of claim 1, wherein the motor is a servo motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022982084.7U CN214517756U (en) | 2020-12-09 | 2020-12-09 | Automatic door with ejection type discharging function |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022982084.7U CN214517756U (en) | 2020-12-09 | 2020-12-09 | Automatic door with ejection type discharging function |
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| CN214517756U true CN214517756U (en) | 2021-10-29 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112475348A (en) * | 2020-12-09 | 2021-03-12 | 嘉兴科进机械制造有限公司 | Automatic door with ejection type discharging function |
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2020
- 2020-12-09 CN CN202022982084.7U patent/CN214517756U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112475348A (en) * | 2020-12-09 | 2021-03-12 | 嘉兴科进机械制造有限公司 | Automatic door with ejection type discharging function |
| CN112475348B (en) * | 2020-12-09 | 2024-09-10 | 嘉兴科进机械制造有限公司 | Automatic drilling device with ejection type discharging function |
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