CN212738622U

CN212738622U - Electric wire feeding mechanism of bar packing machine

Info

Publication number: CN212738622U
Application number: CN202021440628.0U
Authority: CN
Inventors: 干国强; 许祥明; 马培剑; 黄骏; 杨云卿; 马淑谨
Original assignee: Anhui Shentai Intelligent Equipment Co ltd
Current assignee: Anhui Shentai Intelligent Equipment Co ltd
Priority date: 2020-07-21
Filing date: 2020-07-21
Publication date: 2021-03-19
Anticipated expiration: 2030-07-21

Abstract

The utility model discloses an electronic wire feeding mechanism of bar baling press belongs to baling press and send line technical field. The utility model discloses a frame, still include driving motor, send the line action wheel, send the line from driving wheel and adjusting module, driving motor fixed mounting is in the frame, driving motor's output is connected with the reduction gear, send the line action wheel to rotate to be connected in the frame and be connected with the output of reduction gear, adjusting module sets up in the frame, adjusting module is last to be connected with to send the line from the driving wheel, freely adjust through adjusting module and send the line from the position realization of driving wheel and send line action wheel cooperation or separation. Can will send the line action wheel and send the line to realize that rapid fit realizes sending the line from the driving wheel through adjusting module, can will send the line action wheel and send the line to realize rapid threading from the driving wheel separation through adjusting module when needs threading fast, driving motor can realize sending the line action wheel and send the line to rotate from the invariable of driving wheel through the reduction gear simultaneously, prevents to appear great ground noise and vibrations.

Description

Electric wire feeding mechanism of bar packing machine

Technical Field

The utility model relates to a technical field of baling press send the line especially relates to electronic line mechanism that send in baling press to rod use.

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. The bar is typically machined. 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 mainstream of the market of the wire feeding tensioning mechanism of the bar packaging machine is to drive the rotating motion of a wire feeding wheel through a hydraulic motor. The hydraulic motor has larger displacement, and the packing machine can generate larger vibration and noise due to instantaneous hydraulic impact during working. And the large-displacement hydraulic motor occupies the volume of most hydraulic stations when oil is used, so that the large-volume hydraulic stations not only occupy more space, but also have higher daily use and maintenance cost.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects in the prior art, and therefore provides an electric wire feeding mechanism of a bar packing machine.

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

the utility model provides a rod baling press is electronic send line mechanism, includes the frame, still includes driving motor, send the line action wheel, send the line from driving wheel and adjusting module, driving motor fixed mounting is in the frame, driving motor's output is connected with the reduction gear, send the line action wheel to rotate to be connected in the frame and be connected with the output of reduction gear, adjusting module sets up in the frame, adjusting module is last to be connected with and to send the line from the driving wheel, through adjusting module adjusts to send the line to realize and send line action wheel cooperation or separation from the position of driving wheel.

Further preferred scheme, the adjusting module includes connecting rod one, connecting rod two and regulating unit, the one end of connecting rod one with send the line to be connected from the driving wheel, the other end of connecting rod one rotates and connects in the frame, the one end of connecting rod two rotates and connects on connecting rod one, regulating unit is including adjusting pole, reset spring and adjusting cam, the one end of adjusting the pole freely runs through the frame and partially extends to the frame one side of sending the line action wheel dorsad, the other end and the second rotation of connecting rod of adjusting the pole are connected, are located frame relatively send line action wheel one side the adjusting pole cover is equipped with reset spring, adjusting cam sets up in the frame one side of sending the line action wheel dorsad, be equipped with the recess with adjusting cam adaptation in the frame.

According to a further preferable scheme, the wire feeding driving wheel and the wire feeding driven wheel are respectively provided with a mounting groove for feeding wires, each mounting groove is internally provided with a wear-resistant rubber strip matched with the packing wire, and the wear-resistant rubber strips on the wire feeding driving wheel and the wire feeding driven wheel are in a compression state during wire feeding.

According to a further preferred scheme, the mounting groove is a T-shaped groove, two protrusions are arranged on the wear-resistant rubber strip, the cross section of the end portion of each protrusion is arc-shaped, and friction grains are arranged on one side, back to the groove, of the wear-resistant rubber strip.

According to a further preferable scheme, a lubricating structure is arranged on the rack at the top of the wire feeding driving wheel and comprises an oil can and a one-way liquid outlet piece, the oil can is fixedly installed on the rack, a sleeve penetrates through the oil can, and the one-way liquid outlet piece is in sliding fit with the sleeve.

According to a further preferable scheme, a first through hole is formed in the side wall of the one-way liquid outlet piece, the bottom of the one-way liquid outlet piece is of a conical structure and is made of a flexible material, a second through hole matched with the first through hole is formed in the side wall of the one-way liquid outlet piece, and a through hole is formed in the middle of the one-way liquid outlet piece and is used for feeding wires.

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

the utility model discloses in be equipped with driving motor, the reduction gear, send the line action wheel, send the line from driving wheel and adjusting module, can will send the line action wheel and send the line to realize from the driving wheel high-speed match through adjusting module and send the line to realize sending the line, can will send the line action wheel fast and send the line to realize quick threading from the driving wheel separation through adjusting module when needs threading, driving motor can realize sending the line action wheel and send the line to rotate from the invariable of driving wheel through the reduction gear simultaneously, prevent to appear great ground noise and vibrations.

The utility model discloses well adjusting module includes connecting rod one, connecting rod two, adjusts pole, reset spring and adjusting cam, when being located the recess through adjusting the cam convex part, and then drives adjusting pole, connecting rod two and connecting rod one and realizes sending the line from the driving wheel and send the quick compression fit of line action wheel to be used for sending the line, when the non-convex part of adjusting cam is located the recess, realizes sending the line fast from the driving wheel and send the separation of line action wheel, is convenient for change the group.

This practicality is in going on send the line action wheel, send the line all to be equipped with the mounting groove from the driving wheel, installs the wear-resisting rubber strip in the mounting groove, can guarantee to send the line action wheel and send the line frictional force between the driving wheel and can also reduce to send the line action wheel and send the line global wearing and tearing from the driving wheel through the wear-resisting rubber strip, can reduce friction loss greatly through the change of wear-resisting rubber strip.

The utility model discloses in oilcan, sleeve pipe and the one-way liquid piece that goes out that is equipped with, when sending the line, the pencil moves down in the toper through-hole, wherein has certain frictional force between pencil and the toper through-hole and makes one-way through-hole two and through-hole one on the liquid piece stagger, when reverse line that moves back, shifts up through-hole two and through-hole one and makes and move back the lubricated effect of line through driving one-way liquid piece that goes out.

Drawings

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

FIG. 2 is a connection relationship diagram of the driving wheel, the driven wheel and the adjusting module for wire feeding;

FIG. 3 is a schematic view of the internal structure of the oil can of the present invention;

FIG. 4 is an enlarged view of a portion of FIG. 3 at A;

fig. 5 is a partial sectional view of the driving wheel and the driven wheel for feeding the thread.

In the figure: 1. a frame; 2. a drive motor; 3. a thread feeding driving wheel; 4. a wire feeding driven wheel; 5. a first connecting rod; 6. a second connecting rod; 7. adjusting a rod; 8. a return spring; 9. an adjustment cam; 10. a groove; 11. mounting grooves; 12. wear-resistant rubber strips; 13. an oil can; 14. a one-way liquid outlet piece; 15. a sleeve; 16. a first through hole; 17. and a second through hole.

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 and 2, an electric wire feeding mechanism of a bar packer comprises a frame 1, a driving motor 2, a wire feeding driving wheel 3, a wire feeding driven wheel 4 and an adjusting module, wherein the driving motor 2 is fixedly installed on the frame 1, the output end of the driving motor 2 is connected with a speed reducer, the wire feeding driving wheel 3 is rotatably connected to the frame 1 and is connected with the output end of the speed reducer, the adjusting module is arranged on the frame 1, the wire feeding driven wheel 4 is connected to the adjusting module, the position of the wire feeding driven wheel 4 is adjusted by the adjusting module to realize matching or separation with the wire feeding driving wheel 3, first threading is realized, the adjusting module is required to be adjusted to separate the wire feeding driven wheel from the wire feeding driving wheel, a wire is lapped on the wire feeding driving wheel, the adjusting module is adjusted to realize matching between the wire feeding driven wheel and the wire feeding driving wheel, and the wire feeding driving, and then drive the line motion and carry out the ligature to the rod, the in-process is effectual, the noise is little, send the line process stable and do benefit to the operation.

The adjusting module comprises a first connecting rod 5, a second connecting rod 6 and an adjusting unit, one end of the first connecting rod 5 is connected with a wire feeding driving wheel 4, the other end of the first connecting rod 5 is connected to a rack 1 through a rotating shaft, one end of the second connecting rod 6 is connected to the first connecting rod 5 through a rotating shaft, the adjusting unit comprises an adjusting rod 7, a reset spring 8 and an adjusting cam 9, one end of the adjusting rod 7 freely penetrates through the rack 1 and partially extends to one side of the rack 1, back to the wire feeding driving wheel 3, the other end of the adjusting rod 7 is connected with the second connecting rod 6 through a rotating shaft, the adjusting rod 7, located on one side of the rack 1, opposite to the wire feeding driving wheel 3, is sleeved with the reset spring 8, the adjusting cam 9 is arranged on one side of the rack 1, back to the wire feeding driving wheel 3, a groove 10 matched with the adjusting cam 9 is formed in the rack 1, a convex part is matched with the groove 10 through the adjusting Fruit, when the non-convex part of adjusting cam 9 and recess 10 fit for, reset spring 8 will drive and adjust pole 7 and move to being close to and send line action wheel 4 one side, and then make and send the line from driving wheel 4, adjust pole 7 and connecting rod one 5, connecting rod two 6 reverse motion for send the line from driving wheel 4 and the separation of sending line action wheel 3, can realize quick threading when needs change pencil, improve packing efficiency.

Example 2:

as shown in fig. 5, the peripheral surfaces of the wire feeding driving wheel 3 and the wire feeding driven wheel 4 are both provided with mounting grooves 11 for feeding wires, each mounting groove 11 is internally provided with a wear-resistant rubber strip 12 adapted to a packing wire, and the wear-resistant rubber strips 12 on the wire feeding driving wheel 3 and the wire feeding driven wheel 4 are in a compressed state during wire feeding. Can improve through wear-resisting rubber strip 12 and send the line effect, reduce the pencil when carrying with send line action wheel 3 and send the line to follow the wearing and tearing that produce between the driving wheel 4, can also effectively guarantee simultaneously to send line action wheel 3 and send the line to follow the transmission effect between the driving wheel 4.

Mounting groove 11 is the T-slot, is equipped with two archs on the wear-resisting rubber strip 12, and bellied tip cross-section is the arc form, and one side that wear-resisting rubber strip 12 is back to mounting groove 11 is equipped with the friction line. Can install fast and dismantle in mounting groove 11 through two archs on the wear-resisting rubber strip 12, the line action wheel is sent and the transmission effect between the line driven wheel is sent to the line assurance of friction line simultaneously.

Example 3:

as shown in fig. 3 to 4, the frame 1 at the top of the wire feeding driving wheel 3 is provided with a lubricating structure, the lubricating structure includes an oil can 13 and a one-way liquid outlet member 14, the oil can 13 is fixedly mounted on the frame 1 through a bolt and is provided with lubricating oil inside, the inner side of the middle part of the oil can 13 penetrates through and is fixedly connected with a sleeve 15, and the one-way liquid outlet member 14 is slidably fitted in the sleeve 15. The non-lubrication effect in the wire feeding process is realized through the one-way liquid outlet piece 14, and the lubrication state is realized in the wire withdrawing process, so that the packing wire can smoothly run in a mechanical system of the packing machine, the packing quality and the packing efficiency of bar products are greatly improved, and the fault rate of the wire feeding system of the packing machine is reduced.

The side wall of the sleeve 15 is provided with a first through hole 16, the bottom of the one-way liquid outlet piece 14 is of a conical structure and made of flexible materials, the side wall of the one-way liquid outlet piece 14 is provided with a second through hole 17 matched with the first through hole 16, and the middle of the one-way liquid outlet piece 14 is provided with a conical through hole for feeding wires. When the wire is fed, the one-way liquid outlet piece 14 moves downwards to the first through hole 16 and is staggered with the second through hole 17, when the wire is withdrawn, the one-way liquid outlet piece 14 moves upwards to enable the first through hole to be communicated with the second through hole 17, slipping occurs between the packing wire and the one-way liquid outlet piece 14 made of flexible materials, and the lubricating effect of the packing wire is achieved.

The utility model can be realized in the concrete implementation, when threading for the first time, firstly the adjusting lever 7 is adjusted to lead the non-convex part of the adjusting cam 9 to be positioned in the groove 10, the packing wire is lapped outside the wire feeding driving wheel 3, namely outside the wear-resistant rubber strip 12, then the adjusting cam 9 on the adjusting lever 7 is adjusted to lead the convex part of the adjusting cam 9 to be positioned in the groove 10, meanwhile, the wear-resistant rubber strip 12 on the wire feeding driven wheel 4 and the wear-resistant rubber strip 12 of the wire feeding driving wheel 3 are in a compressed state to form a transmission form in a matching way, the driving motor 2 drives the speed reducer to drive the wire feeding driving wheel 3 to drive the wire feeding driven wheel 4 to rotate for wire feeding and packaging, at the moment, the one-way liquid outlet piece 14 moves downwards to enable the through hole II 17 and the through hole I16 to be in a staggered state, when the wire is withdrawn, the one-way liquid outlet piece 14 moves upwards to enable the second through hole 17 and the first through hole 16 to be in a communication state, and the packaging wire is lubricated.

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

1. The utility model provides a rod baling press is electronic send line mechanism, includes frame (1), its characterized in that still includes driving motor (2), send line action wheel (3), send the line from driving wheel (4) and adjusting module, driving motor (2) fixed mounting is in frame (1), the output of driving motor (2) is connected with the reduction gear, send line action wheel (3) to rotate to be connected in frame (1) and be connected with the output of reduction gear, adjusting module sets up in frame (1), be connected with on the adjusting module and send the line from driving wheel (4), through adjusting module adjusts the position that sends the line from driving wheel (4) and realizes and send line action wheel (3) cooperation or separation.

2. The electric wire feeding mechanism of the bar packing machine according to claim 1, wherein the adjusting module comprises a first connecting rod (5), a second connecting rod (6) and an adjusting unit, one end of the first connecting rod (5) is connected with the wire feeding driven wheel (4), the other end of the first connecting rod (5) is rotatably connected to the frame (1), one end of the second connecting rod (6) is rotatably connected to the first connecting rod (5), the adjusting unit comprises an adjusting rod (7), a return spring (8) and an adjusting cam (9), one end of the adjusting rod (7) freely penetrates through the frame (1) and partially extends to one side of the frame (1) back to the wire feeding driving wheel (3), the other end of the adjusting rod (7) is rotatably connected with the second connecting rod (6), the adjusting rod (7) positioned on one side of the frame (1) opposite to the wire feeding driving wheel (3) is sleeved with the return spring (8), the adjusting cam (9) is arranged on one side, back to the wire feeding driving wheel (3), of the rack (1), and a groove (10) matched with the adjusting cam (9) is formed in the rack (1).

3. The electric wire feeding mechanism of the rod packing machine as claimed in claim 1, wherein the wire feeding driving wheel (3) and the wire feeding driven wheel (4) are respectively provided with a mounting groove (11) for feeding wires, each mounting groove (11) is internally provided with a wear-resistant rubber strip (12) adapted to a packing wire, and the wear-resistant rubber strips (12) on the wire feeding driving wheel (3) and the wire feeding driven wheel (4) are in a compressed state during wire feeding.

4. The electric wire feeding mechanism of the bar packing machine according to claim 3, wherein the mounting groove (11) is a T-shaped groove, two protrusions are arranged on the wear-resistant rubber strip (12), the cross section of the end of each protrusion is arc-shaped, and one side of the wear-resistant rubber strip (12) back to the mounting groove (11) is provided with friction grains.

5. The electric wire feeding mechanism of the rod packing machine according to claim 1, wherein a lubricating structure is arranged on the rack (1) at the top of the wire feeding driving wheel (3), the lubricating structure comprises an oil pot (13) and a one-way liquid outlet piece (14), the oil pot (13) is fixedly arranged on the rack (1), a sleeve (15) penetrates through the oil pot (13), and the one-way liquid outlet piece (14) is in sliding fit with the sleeve (15).

6. The electric wire feeding mechanism of the rod packing machine as claimed in claim 5, wherein a first through hole (16) is formed in the side wall of the sleeve (15), the bottom of the one-way liquid outlet piece (14) is of a conical structure and made of a flexible material, a second through hole (17) matched with the first through hole (16) is formed in the side wall of the one-way liquid outlet piece (14), and a conical through hole is formed in the middle of the one-way liquid outlet piece (14) and used for feeding wires.