CN208843259U - A kind of pusher - Google Patents

Abstract

The utility model relates to a kind of pushers, aim to solve the problem that roller is short of power in the prior art, the problem of plank effectively cannot being transmitted to predeterminated position, technical points are, a kind of pusher, including fuselage, fuselage includes crossbeam, the both ends of crossbeam are respectively arranged with pillar, the side of crossbeam is provided with sliding rail, sliding is provided with mounting rack on sliding rail, the sprocket wheel for being provided with chain along its length on crossbeam and being connect with chain interoperation, the motor for drive sprocket rotation is provided on crossbeam, mounting rack is connect with chain, being horizontally disposed on mounting rack has push rod, push rod is mutually perpendicular to crossbeam, push plate is provided on push rod, the blowing area for preventing plank to be moved is formed between push rod and crossbeam, the utility model has the following beneficial effects: when mobile plank, it can be to plank stabilization and enough power, it is effectively ensured Plank is moved at expected position, while can also adjust the quantity of the plank moved each time, helps to realize automated production.

Description

A kind of pusher

Technical field

The utility model relates to plank manufacture field, in particular to a kind of pusher.

Background technique

Plank is common a kind of material in furniture manufacture field, is commonly used for processing the furniture such as door-plate.In adding for plank It during work, needs to shift plank, plate is moved on workbench from a position and is processed.In the prior art When having by transmitting plank with dynamic roller, but transmitting using roller to plank, it is smaller area can only to be transmitted Plank.The weight of the biggish plank of area is also bigger, therefore needs bigger power in transmission.It is transmitted using roller When, when a part of plank leaves roller, the quantity of the roller contacted with plank is reduced, and then will lead to the drive that plank is subject to It is short of power, plank is caused not remove completely from the surface of roller, and then influence the conveying of plank, this problem urgent need to resolve.

Utility model content

The purpose of the utility model is to provide a kind of pusher, have the characteristics that transmission plank can be stablized.

The above-mentioned technical purpose of the utility model has the technical scheme that a kind of pusher, including Fuselage, the fuselage include horizontally disposed crossbeam, and the both ends of the crossbeam length direction are respectively arranged with pillar, the crossbeam Side the length direction of crossbeam is provided with sliding rail, sliding is provided with mounting rack on the sliding rail, along its length on the crossbeam The sprocket wheel that direction is provided with chain and connect with chain interoperation is spent, the electricity for drive sprocket rotation is provided on the crossbeam Machine, the mounting rack are connect with chain, and being horizontally disposed on the mounting rack has push rod, and the push rod is mutually perpendicular to crossbeam, institute It states and is provided with push plate on push rod, the blowing area for preventing plank to be moved is formed between the push rod and crossbeam.

By using above-mentioned technical proposal, for placing plank to be moved, plank overlays blowing area in blowing area；It is mobile When plank, starting motor-driven drive sprockets rotation, the company's of drive chain movement when sprocket wheel rotates, since mounting rack is connect with chain, because It is mobile that mounting rack is able to drive when this chain movement, mounting rack is mobile to drive push rod mobile, and blowing area is passed through when push rod is mobile, is pushed away Plate pushes the plank for being placed on blowing area mobile, and since chain can provide stable power for mounting rack, push plate is being moved Stable power can be received during dynamic, workbench is arranged in one end of crossbeam length direction, push plate can stablize plank Ground is pushed on workbench, is kept the transmission of plank more stable, is helped to realize automated production.

Preferably, being connected with retarder on the motor, the sprocket wheel is connect with retarder.

By using above-mentioned technical proposal, facilitate the velocity of rotation for controlling sprocket wheel, and then controls mounting rack and push rod Movement speed keeps plank mobile according to preset speed.

Preferably, the push rod is rotatably arranged on mounting rack, the push rod can rotate on perpendicular, described The rotating device for controlling push rod rotation is provided on mounting rack.

By using above-mentioned technical proposal, placed due to generally passing through fork truck when blowing area stacks plank, fork truck Movement range is bigger, it is thus possible to and push rod can be collided, by using rotating device rotating push-rod, is rotated up push rod, It avoids push rod from colliding with fork truck, it is impaired to place push rod.

Preferably, the rotating device includes cylinder, the cylinder has piston rod, is vertically arranged on the mounting rack There is connecting column, the top of the connecting column is connect with rotational cylinder, and the piston rod and push rod are rotatablely connected.

By using above-mentioned technical proposal, push rod is when in a horizontal state, and piston rod stretches out cylinder utilizes fork truck blowing When, start cylinder, keeps piston rod mobile towards cylinder interior, push rod is driven to be rotated up.

Preferably, being provided with the detection device for detecting plank height on the push rod.

By using above-mentioned technical proposal, height detecting device can detect the height for overlaying the plank in blowing area, usually Blowing area is provided with elevator, and elevator is electrically connected with detection device, and plank overlays on elevator, is lifted wood by elevator Plate, when plate is raised to preset height, detection device detects the height of plank, and elevator stops rising at this time, this When there is the plank of fixed quantity to be located on the bottom of push plate, the plank of fixed quantity can be pushed by making push plate once.

Preferably, the detection device includes infrared detection switch.

By using above-mentioned technical proposal, usual infrared detection switch and lifting mechatronics, for controlling elevator Work is started and stopped, when the height of plank is switched lower than infrared detection, elevator is worked normally, and elevator continues at this time Plank is moved up, when plank is moved at the position flushed with infrared detection switch, infrared detection switch is detected The position of plank, stops elevator, pushes plank mobile convenient for push plate.

Preferably, the detection device further includes the adjustment device for adjusting the height of infrared detection switch.

By using above-mentioned technical proposal, using the height of adjustment device adjustment infrared detection switch, and then can adjust The maximum height that good plank rises, the quantity for the plank that control push plate once pushes.

Preferably, being horizontally disposed on the push rod has fixed plate, the direction that the fixed plate is directed away from blowing area is prolonged It stretches, first through hole and the second through-hole is provided through in the fixed plate, is fixedly connected in the first through hole matched Nut, be inserted with screw rod in the first through hole, the screw rod is connect with nut thread, the bottom of the screw rod and infrared ray Detection switch is rotatablely connected, and is fixedly connected with turntable at the top of the screw rod, is inserted with guide rod in second through-hole, described The bottom of guide rod is fixedly connected with infrared detection switch.

Turntable is rotated when adjusting the height of infrared detection switch by using above-mentioned technical proposal, screw rod is driven to turn It is dynamic, since screw rod is connect with nut thread, when screw rod rotates, infrared detection switch can be driven to move up and down, and because Screw rod and infrared detection switch are rotatablely connected, and are connected with guide rod on infrared detection switch, therefore infrared detection is opened Pass will not rotate when moving up and down.

In conclusion the utility model has the following beneficial effects: when mobile plank, it can be stable and enough to plank Power is effectively ensured plank and is moved at expected position, while can also adjust the quantity of the plank moved each time, helps In realization automated production.

Detailed description of the invention

Fig. 1 is the top view of embodiment middle fuselage；

Fig. 2 is the front view of embodiment middle fuselage；

Fig. 3 is the side view of embodiment middle fuselage；

Fig. 4 is the cross-sectional view of fixed plate in embodiment；

Fig. 5 is the structural schematic diagram at the embodiment middle fuselage back side.

In figure, 1, fuselage；11, pillar；12, blowing area；2, crossbeam；21, sliding rail；22, mounting rack；23, chain；24, chain Wheel；25, motor；26, retarder；3, push rod；31, push plate；4, rotating device；41, cylinder；42, piston rod；43, connecting column；5, Detection device；51, infrared detection switchs；52, device is adjusted；53, fixed plate；54, first through hole；55, the second through-hole；56, Nut；57, screw rod；58, turntable；59, guide rod.

Specific embodiment

The utility model is described in further detail below in conjunction with attached drawing.

This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but As long as all by the protection of Patent Law in the scope of the claims of the utility model.

Embodiment: a kind of pusher, as depicted in figs. 1 and 2, including fuselage 1, fuselage 1 include a horizontally disposed cross Beam 2.The bottom at the both ends of 2 length direction of crossbeam is connected separately with the pillar 11 for being used to support crossbeam 2.The side of crossbeam 2 is along it Length direction is provided with sliding rail 21, and sliding is connected with mounting rack 22 on sliding rail 21.The side of crossbeam 2 is provided with push rod 3, push rod 3 Length direction it is vertical with the length direction of crossbeam 2.Push rod 3 is connected on mounting rack 22.It is formd between push rod 3 and crossbeam 2 For placing the blowing area 12 of plank to be moved, blowing area 12 stacks plank using elevator.Push rod 3 is close to blowing area 12 Side is connected with push plate 31.Push plate 31 is vertically arranged, and the quantity of push plate 31 is two, and two push plates 31 are evenly distributed on push rod On 3.

As shown in figure 3, push rod 3 is rotatably connected on mounting rack 22, push rod 3 is enable to rotate along perpendicular.Mounting rack The rotating device 4 that can be rotated up push rod 3 is provided on 22.Rotating device 4 includes cylinder 41, and cylinder 41 has piston rod 42.Vertically-mounted on mounting rack 22 to have connecting column 43, the top of connecting column 43 and the end of cylinder 41 are rotatablely connected, piston rod 42 It is rotatablely connected with push rod 3, rotate push rod 3, cylinder 41 and its piston rod 42 can along same perpendicular.Push rod 3 is in When horizontality, 42 stretches out cylinder 41 of piston rod.

As shown in figure 4, being connected with the detection device 5 of the height for detecting plank to be moved on push rod 3.Detection device 5 include the infrared detection switch 51 being connected on push rod 3, further includes the tune for adjusting the height of infrared detection switch 51 Engagement positions 52.Wherein infrared detection switch 51 and lifting mechatronics.Horizontal connection has fixed plate 53, fixed plate on push rod 3 53 positions for being directed away from blowing area 12 extend.Adjustment device 52 includes the first through hole 54 and second being arranged through fixed plate 53 Through-hole 55.Nut 56 is fixedly installed in first through hole 54.The shapes and sizes of nut 56 match with first through hole 54.First It is connected with screw rod 57 in through-hole 54 and nut 56, wherein screw rod 57 is threadedly coupled with nut 56.The bottom of screw rod 57 and infrared ray Detection switch 51 is rotatablely connected, and screw rod 57 is enable to rotate relative to infrared detection switch 51.The top of screw rod 57 is connected with just The turntable 58 of screw rod 57 is rotated in user.Guide rod 59, the bottom of guide rod 59 and infrared ray are inserted in second through-hole 55 Detection switch 51 is fixedly connected.

As shown in Figure 3 and Figure 5, chain 23 is provided on crossbeam 2 along its length, the both ends of 2 length direction of crossbeam are also It is rotatably connected to the sprocket wheel 24 cooperated with chain 23.The side of crossbeam 2 is fixed with the motor 25 rotated for drive chain 23, electricity Retarder 26 is connected on machine 25, retarder 26 is connect with sprocket wheel 24.

Application method: when feeding, starting cylinder 41, makes piston rod 42 to moving inside cylinder 41, so drive push rod 3 to Upper rotation.After feeding, push rod 3 is returned back into horizontality.When adjusting the high speed of infrared detection switch 51, turntable is rotated 58, move up and down screw rod 57, and then infrared detection switch 51 is driven to move up and down.Infrared detection switch 51 is in guide rod It is moved up and down under the action of 59 and towards constant.Infrared detection switch 51 is adjusted to preset height, elevator is utilized Lifting upwards, when plank rises to the position flushed with infrared detection switch 51, infrared detection switch 51 detects plank Position, make elevator stop rise.Motor 25 starts drive sprocket 24 at this time, chain 23 moves, and drives 22 direction of mounting rack Direction where plank is mobile.It drives push rod 3 and push plate 31 mobile in 22 moving process of mounting rack, and pushes plank mobile, it will Plank is moved on preset workbench.

Claims (8)

1. a kind of pusher, which is characterized in that including fuselage (1), the fuselage (1) includes horizontally disposed crossbeam (2), described The both ends of crossbeam (2) length direction are respectively arranged with pillar (11), the length direction of the side of the crossbeam (2) along crossbeam (2) It is provided with sliding rail (21), sliding is provided with mounting rack (22) on the sliding rail (21), is set along its length on the crossbeam (2) It is equipped with chain (23) and the sprocket wheel (24) with chain (23) mating connection, is provided on the crossbeam (2) for drive sprocket (24) motor (25) rotated, the mounting rack (22) connect with chain (23), are horizontally disposed with and push away on the mounting rack (22) Bar (3), the push rod (3) are mutually perpendicular to crossbeam (2), are provided with push plate (31) on the push rod (3), the push rod (3) with The blowing area (12) for preventing plank to be moved is formed between crossbeam (2).

2. a kind of pusher according to claim 1, which is characterized in that be connected with retarder on the motor (25) (26), the sprocket wheel (24) connect with retarder (26).

3. a kind of pusher according to claim 1, which is characterized in that the push rod (3) is rotatably arranged on mounting rack (22) on, the push rod (3) can rotate on perpendicular, be provided on the mounting rack (22) for controlling push rod (3) The rotating device (4) of rotation.

4. a kind of pusher according to claim 3, which is characterized in that the rotating device (4) includes cylinder (41), institute Stating cylinder (41) has piston rod (42), is vertically arranged with connecting column (43) on the mounting rack (22), the connecting column (43) Top and cylinder (41) be rotatablely connected, the piston rod (42) and push rod (3) are rotatablely connected.

5. a kind of pusher according to claim 1, which is characterized in that be provided on the push rod (3) for detecting wood The detection device (5) of plate height.

6. a kind of pusher according to claim 5, which is characterized in that the detection device (5) includes infrared detection It switchs (51).

7. a kind of pusher according to claim 6, which is characterized in that the detection device (5) further includes for adjusting Infrared detection switchs the adjustment device (52) of the height of (51).

8. a kind of pusher according to claim 7, which is characterized in that being horizontally disposed on the push rod (3) has fixed plate (53), the direction that the fixed plate (53) is directed away from blowing area (12) extends, and the is provided through on the fixed plate (53) One through-hole (54) and the second through-hole (55) are fixedly connected with matched nut (56) on the first through hole (54), described It is inserted in first through hole (54) screw rod (57), the screw rod (57) is threadedly coupled with nut (56), the bottom of the screw rod (57) Portion and infrared detection switch (51) are rotatablely connected, and are fixedly connected with turntable (58) at the top of the screw rod (57), described second It is inserted in through-hole (55) guide rod (59), the bottom of the guide rod (59) is fixedly connected with infrared detection switch (51).