CN212922085U - Electric lifting mechanism of bar packaging machine - Google Patents

Abstract

The utility model discloses a bar baling press electric lift mechanism belongs to baling press technical field. The utility model discloses driving motor, converter, lifter and with lifter transmission complex lifter, utilize driving motor to pass through the converter and drive the lifter and rotate, and then drive the lifter and with lifter fixed connection's the first simultaneous movement of packing, drive the lifter through driving motor and realize stable raising and lowering functions, effectively solved the tradition and used vibrations and noise problem that hydraulic cylinder brought.

Description

Electric lifting mechanism of bar packaging machine

Technical Field

The utility model relates to a baling press technical field especially relates to a baling press electric hoist mechanism who uses to the rod.

Background

Rod material generally refers to a material product having a simple figure of circular, square, hexagonal, octagonal, etc. cross-sectional shape, a length relatively large with respect to the cross-sectional size, and generally provided in a straight bar shape, and generally subjected to machining. The materials capable of being made into bars are various, such as steel bars, aluminum bars, copper bars, wood bars, rubber bars, plastic bars, glass bars and the like.

At present, the market mainstream of a lifting mechanism of a bar packaging machine is to drive a packaging head and the lifting motion of an upper line channel and a lower line channel through a hydraulic oil cylinder. The inertia of the packing head and the upper and lower tracks pushed by the oil cylinder is large, so that great vibration and noise are generated. In order to solve the above problems, it is necessary to improve a stable lifting mechanism.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem of insufficiency in the prior art, and therefore provides an electric lifting mechanism of a bar packaging machine.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an electronic hoist mechanism of bar baling press, includes packing head and fuselage, still includes the base, base fixed connection is in the bottom of fuselage, fixed mounting has driving motor on the base, driving motor's output is connected with the converter, driving motor is connected with the lifter through the converter, the lifter sets up the one side that is close to packing head at the base, the one end that the base was kept away from to the lifter rotates and is connected on the fuselage, the transmission cooperation has the elevator on the lifter, elevator and packing head fixed connection.

Further preferably, the converter comprises a worm and a worm wheel meshed with the worm, the worm is fixedly connected with the output end of the driving motor, and the worm wheel is fixedly connected with the lifting rod.

Further preferably, the surface of the lifting rod is provided with an external thread, the lifting block is provided with an internal thread, and the lifting rod and the lifting block are meshed through the external thread and the internal thread to form transmission fit.

Further preferably, the body is fixedly connected with two opposite guide members, the two guide members are all arranged in parallel to the lifting rod, the two opposite sides of the guide members are provided with sliding grooves, and the lifting block is in sliding fit inside the two sliding grooves.

According to a further preferred scheme, a fixing frame is arranged below the base, the fixing frame is fixedly installed on the ground, a guide rail is fixedly connected to the fixing frame, wheels are arranged on the base, and the base is movably arranged on the guide rail through the wheels.

Further preferred scheme, be equipped with the locking subassembly on the base, the locking subassembly includes fixed sleeve, regulating part and stripper plate, fixed sleeve fixed connection is on the base, the one end fixedly connected with handle of regulation pole, the pole body of regulation pole passes through screw thread mating connection and is inside fixed sleeve, the other end and the stripper plate of regulation pole rotate to be connected, the stripper plate sets up in the below of guide rail.

Compared with the prior art, the utility model discloses possess following beneficial effect:

the utility model discloses in be equipped with driving motor, converter, lifter and with lifter transmission complex lifter, utilize driving motor to pass through the converter and drive the lifter and rotate, and then drive the lifter and with lifter fixed connection's the first simultaneous movement of packing, drive the lifter through driving motor and realize stable raising and lowering functions, effectively solved the tradition and used vibrations and noise problem that hydraulic cylinder brought.

The utility model discloses in adopt the converter to include worm gear structural design, because worm and worm wheel velocity ratio is invariable, go up and down to be uniform motion, and have self-locking function, can eliminate the packing head through self-locking function and to driving motor's influence, further reduced vibrations and noise that the baling press promoted the production by hydraulic cylinder by a wide margin, make complete machine work more steady.

The utility model discloses still be provided with two guides on the well fuselage relatively, be equipped with the spout on two guides for to the stable lift of elevator, through the elevator at the inside sliding fit of spout, can furthest will beat on the effort transfer of baotou shifts the guide, avoid beating baotou gravity to improve overall structure's stability to the influence that the lifter stabilized the lift.

The utility model discloses well base below is equipped with mount, guide rail, utilizes the wheel on the base to remove on the guide rail and is convenient for device installation and later maintenance to and be equipped with the locking subassembly on the base and be used for locking base and mount, reduce the counter weight problem of device, make the device can the maximize occupy littleer space.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a diagram showing the connection relationship among the driving motor, the lifting rod, the lifting block and the converter according to the present invention;

FIG. 3 is a bottom structure diagram of the overall structure of the present invention;

fig. 4 is a schematic diagram of the overall structure of the converter according to the present invention.

In the figure: 1. coating a head; 2. a body; 3. a base; 4. a lifting rod; 5. a lifting block; 6. a converter; 61. a worm; 62. a worm gear; 7. a drive motor; 8. a chute; 9. a fixed mount; 10. a guide rail; 11. fixing the sleeve; 12. adjusting a rod; 13. a pressing plate; 14. a guide member.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Example 1:

as shown in fig. 1, fig. 2 and fig. 4, an electric lifting mechanism of a bar packaging machine, including packing head 1 and fuselage 2, still include base 3, the horizontal fixed connection of base 3 is in the bottom of fuselage 2, fixed mounting has driving motor 7 on the base 3 upper surface, driving motor 7's output is connected with converter 6, driving motor 7 is connected with lifter 4 through converter 6, lifter 4 is vertical to be set up in the one side that is close to packing head 1, the top of lifter 4 is passed through the bearing and is rotated the connection on fuselage 2, the one end that base 3 was kept away from to lifter 4 is rotated the connection on fuselage 2, there is elevator 5 through the screw thread transmission cooperation on lifter 4, elevator 5 passes through bolt fixed connection with packing head 1 and is whole. Drive lifter 4 through driving motor 7 through converter 6 and rotate, lifter 4 drives elevator 5 and packing head 1 simultaneous movement together through the screw thread transmission, drives lifter 4 through driving motor 7 and realizes stable raising and lowering functions, has effectively solved the tradition and has used that hydraulic cylinder brings vibrations and noise problem.

Wherein, converter 6 includes worm 61 and the worm wheel 62 with worm 61 meshing, worm 61 and driving motor 7's output fixed connection, worm wheel 62 and lifter 4 fixed connection, through worm 61 and worm wheel 62 design, because worm 61 worm wheel 62 velocity ratio is invariable, go up and down at the uniform motion, and have self-locking function, can eliminate the influence of packing head 1 to driving motor 7 through self-locking function, further reduced vibrations and noise that the baling press produced by hydraulic cylinder promotion by a wide margin, make the complete machine work more steady.

Wherein, the surface of lifter 4 has seted up the external screw thread, sets up on the elevator 5 has seted up the internal thread, and lifter 4 and elevator 5 form the transmission cooperation through external screw thread and internal thread meshing, make the transmission reliable and stable through the screw thread transmission.

Example 2:

as shown in fig. 3, on the basis of embodiment 1, it is further preferable that two opposite guide members 14 are fixedly connected to the machine body 2, the two guide members 14 are all parallel to the lifting rod 4, the sliding grooves 8 are formed in opposite sides of the two guide members 14, the lifting block 5 is slidably fitted inside the two sliding grooves 8, the sliding grooves 8 are used for stably lifting the lifting block 5, the lifting block 5 is slidably fitted inside the sliding grooves 8, the acting force of the bag head 1 can be transferred to the guide members 14 to the greatest extent, the influence of the gravity of the bag head 1 on the stable lifting of the lifting rod 4 is avoided, and the stability of the overall structure is improved.

Example 3:

as shown in fig. 3, based on embodiment 2, it is further preferable that a fixing frame 9 is provided below the base 3, the fixing frame 9 is fixedly installed on the ground, a guide rail 10 is fixedly connected to the fixing frame 9, wheels are provided on the base 3, the base 3 is movably disposed on the guide rail 10 through the wheels, and the wheels on the base 3 are moved on the guide rail 10 to facilitate installation and post-maintenance of the device.

In this embodiment, a further preferred scheme is that a locking assembly is arranged on the base 3, the locking assembly includes a fixing sleeve 11, an adjusting rod 12 and a squeezing plate 13, the fixing sleeve 11 is fixedly connected to the base 3, a top end of the adjusting rod 12 is fixedly connected with a handle, a rod body of the adjusting rod 12 is connected to the inside of the fixing sleeve 11 through thread matching, a bottom end of the adjusting rod 12 is rotatably connected with the squeezing plate 13 through a bearing, and the squeezing plate 13 is arranged below the guide rail 10. The height of the device is adjusted through the adjusting rod 12, and then the extrusion plate 13 is driven to enable the device to be tightly pressed and fixed with the guide rail 10, the stability of the device in the working process is greatly improved, and meanwhile the weight of the balance weight can be reduced or the distance between the balance weight and the machine body 2 is reduced to achieve a smaller size.

The utility model discloses can realize like this when concrete implementation, will prick the base and walk to the design position department on the track through the wheel when, make stripper plate 13 and guide rail 10 realize compressing tightly fixedly through adjusting pole 12, pack the processing afterwards, after the rod removes to suitable position department, driving motor 7 starts drive worm 61 and rotates, drive worm wheel 62 and lifter 4 thereupon rotate, make elevator 5 and beat baotou 1 along spout 8 on the guide 14 together descend to suitable position and pack the processing to the rod, the packing is accomplished back driving motor 7 and is reversed, make baotou 1 and elevator 5 return, the single packing is handled and is accomplished.

The above description is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto. The substitution may be of partial structures, devices, method steps, or may be a complete solution. According to the technical scheme of the utility model and utility model thereof think of and equal replacement or change, all should cover within the scope of protection of the utility model.

Claims (6)

1. The utility model provides an electronic hoist mechanism of rod baling press, includes packing head (1) and fuselage (2), its characterized in that still includes base (3), base (3) fixed connection is in the bottom of fuselage (2), fixed mounting has driving motor (7) on base (3), be connected with converter (6) on the output shaft of driving motor (7), driving motor (7) are connected with lifter (4) through converter (6), lifter (4) set up the one side that is close to packing head (1) in base (3), the one end rotation of keeping away from base (3) in lifter (4) is connected on fuselage (2), the clearance fit has elevator (5) on lifter (4), elevator (5) and packing head (1) fixed connection.

2. An electric lifting mechanism of a rod packer as claimed in claim 1, characterized in that the converter (6) comprises a worm (61) and a worm wheel (62) engaged with the worm (61), the worm (61) is fixedly connected with the output end of the driving motor (7), and the worm wheel (62) is fixedly connected with the lifting rod (4).

3. The electric lifting mechanism of the rod packer as claimed in claim 1, wherein the surface of the lifting rod (4) is provided with an external thread, the lifting block (5) is provided with an internal thread, and the lifting rod (4) and the lifting block (5) are engaged with each other through the external thread and the internal thread to form a transmission fit.

4. The electric lifting mechanism of the rod packer according to claim 1, wherein two oppositely arranged guide members (14) are fixedly connected to the machine body (2), the two guide members (14) are arranged in parallel to the lifting rod (4), sliding grooves (8) are formed in the opposite sides of the two guide members (14), and the lifting block (5) is in sliding fit in the two sliding grooves (8).

5. The electric lifting mechanism of the bar packaging machine according to claim 1, characterized in that a fixing frame (9) is arranged below the base (3), the fixing frame (9) is fixedly arranged on the ground, a guide rail (10) is fixedly connected to the fixing frame (9), wheels are arranged on the base (3), and the base (3) is movably arranged on the guide rail (10) through the wheels.

6. The electric lifting mechanism of the rod packing machine according to claim 5, characterized in that a locking assembly is arranged on the base (3), the locking assembly comprises a fixed sleeve (11), an adjusting rod (12) and a squeezing plate (13), the fixed sleeve (11) is fixedly connected to the base (3), one end of the adjusting rod (12) is fixedly connected with a handle, the rod body of the adjusting rod (12) is connected inside the fixed sleeve (11) in a matching manner through threads, the other end of the adjusting rod (12) is rotatably connected with the squeezing plate (13), and the squeezing plate (13) is arranged below the guide rail (10).

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