CN213530539U

CN213530539U - Automatic feeding device of handcart pipe bender

Info

Publication number: CN213530539U
Application number: CN202022236598.8U
Authority: CN
Inventors: 李明徽; 李祥吉; 崔华珺; 李旻芮
Original assignee: Qingdao Yongyi Metal Products Co ltd
Current assignee: Qingdao Yongyi Metal Products Co ltd
Priority date: 2020-10-09
Filing date: 2020-10-09
Publication date: 2021-06-25
Anticipated expiration: 2030-10-09

Abstract

The utility model discloses an automatic feeding of handcart bending machine, comprises a workbench, a plurality of pillars of upside fixedly connected with of workstation, it is a plurality of the case is placed to the common fixedly connected with of upside of pillar, the upside of placing the case is equipped with the feed inlet, the downside of placing the case is equipped with the discharge gate, the upside of workstation is equipped with the moving mechanism who is used for removing tubular product. The utility model has the advantages of reasonable design, can realize automatic feeding's purpose, need not the staff and wait for the material loading of resuming after tubular product removes, and then improved work efficiency greatly, reduced staff's the amount of labour.

Description

Automatic feeding device of handcart pipe bender

Technical Field

The utility model relates to a bending machine technical field especially relates to an automatic feeding of handcart bending machine.

Background

The pipe bending machine is mainly used for bending steel pipes in electric power construction, boilers, bridges, ships, furniture, decoration and the like, has the advantages of multiple functions, reasonable structure, simplicity in operation and the like, can be used as a hydraulic jack with an oil cylinder besides the pipe bending function, has the characteristics of low price and convenience in use relative to numerical control pipe bending equipment, and occupies the dominant product position in the domestic pipe bending market.

The bending machine is at the during operation, put the spout by the staff with the tubular product of treating processing in, devices such as electric telescopic handle promote tubular product and move forward for the pneumatic cylinder is buckled tubular product, and at this process, the staff need carry out manual material loading, and need wait at every turn that preceding tubular product removes the material loading of carrying on next tubular product again after the spout, has increased staff's work load like this on the one hand, on the other hand also greatly reduced work efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an automatic feeding device of a handcart pipe bender.

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

the utility model provides an automatic feeding of handcart bending machine, includes the workstation, a plurality of pillars of upside fixedly connected with of workstation, it is a plurality of the case is placed to the common fixedly connected with of upside of pillar, the upside of placing the case is equipped with the feed inlet, the downside of placing the case is equipped with the discharge gate, the upside of workstation is equipped with the moving mechanism who is used for removing tubular product.

Preferably, moving mechanism is including setting up the spout on the workstation upside, the upside fixedly connected with fixed plate of workstation, the lateral wall fixedly connected with slide bar of fixed plate, the upside fixedly connected with motor of workstation, the output shaft end of motor runs through the lateral wall and the reciprocal lead screw of fixedly connected with of fixed plate, the outside cover of reciprocal lead screw is equipped with the movable plate, movable plate and reciprocal lead screw threaded connection, the lateral wall of movable plate is run through to the one end of slide bar, slide bar and movable plate sliding connection, the inside of placing the case is equipped with the control mechanism who is used for controlling the unloading.

Preferably, the control mechanism includes two control grooves arranged at the inner side of the discharge port, the inner side of each control groove is fixedly connected with an electromagnet, the inner side of each control groove is connected with a baffle in a sliding manner, the side wall of each baffle is fixedly connected with a magnetic block, the side wall of each magnetic block is elastically connected with the side wall of each electromagnet through a spring, the side wall of the movable plate is fixedly connected with an electricity-receiving block, and the electricity-receiving block is electrically connected with the electromagnets.

Preferably, the longitudinal section of the sliding chute is of a semicircular structure.

Preferably, the inner bottom of the placing box is provided with two inclined planes, and the two inclined planes are arranged in a downward inclined mode towards the discharge hole.

Preferably, the discharge hole is located right above the sliding groove, and the sliding rod and the reciprocating screw rod are located on two sides of the sliding groove respectively.

The utility model discloses in have following beneficial effect:

1. through the arrangement of the moving mechanism, the motor drives the reciprocating screw rod to rotate, and the moving plate moves under the guiding action of the sliding rod, so that the pipe in the sliding groove is pushed, the conveying of the pipe is realized, the structure is simple, and the operation of workers is facilitated;

2. through setting up control mechanism, the movable plate is when promoting tubular product, when the movable plate moved right and make two electricity receiving block contact each other, make the electro-magnet outage lose magnetism, under the tensile effect of spring, two baffles move the inside of control tank, make tubular product fall the inside of spout from the discharge gate, otherwise when two electricity receiving block do not contact, the electromagnetism iron circular telegram has magnetism and then repels each other with the magnetic path, make two baffles move in opposite directions and then shelter from the discharge gate, realize automatic feeding's purpose, need not staff and wait for the tubular product to move and continue the material loading after finishing, and then work efficiency has been improved greatly, staff's the amount of labour has been reduced.

Drawings

Fig. 1 is a schematic structural view of an automatic feeding device of a handcart pipe bender according to the present invention;

FIG. 2 is a sectional view taken along line B-B of FIG. 1;

fig. 3 is an enlarged view of a structure of fig. 2.

In the figure: the device comprises a workbench 1, a placing box 2, a feeding hole 3, a discharging hole 4, a baffle 5, a control groove 6, a magnetic block 7, an electromagnet 8, a support 9, a motor 10, a fixing plate 11, a reciprocating screw rod 12, a sliding rod 13, a moving plate 14, an electricity-connecting block 15, a sliding groove 16 and a spring 17.

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.

Referring to fig. 1-3, an automatic feeding device of a handcart pipe bender, comprising a workbench 1, a plurality of pillars 9 are fixedly connected to the upper side of the workbench 1, a box 2 is placed through the common fixedly connected to the upper side of the pillars 9, two inclined planes are arranged at the inner bottom of the box 2, and the two inclined planes are inclined downwards towards the direction of a discharge port 4, so that pipes can slide downwards along the inclined planes, a feed port 3 is arranged at the upper side of the box 2, the length of the feed port 3 is the same as that of the inner side of the box 2, a discharge port 4 is arranged at the lower side of the box 2, and the discharge port 4 is positioned right above a chute 16, so that the pipes can just fall into the chute 16, and a slide bar 13 and a reciprocating screw 12.

The upside of workstation 1 is equipped with the moving mechanism who is used for removing tubular product, moving mechanism is including setting up spout 16 on workstation 1 upside, the longitudinal section of spout 16 is half circular structure, make the upside of tubular product be higher than the upside of workstation 1, make movable plate 14 can promote tubular product, the upside fixedly connected with fixed plate 11 of workstation 1, the lateral wall fixedly connected with slide bar 13 of fixed plate 11, slide bar 13 plays the guide effect, make movable plate 14 remove about can, the upside fixedly connected with motor 10 of workstation 1, the output shaft end of motor 10 runs through the lateral wall of fixed plate 11 and fixedly connected with reciprocating screw 12, the outside cover of reciprocating screw 12 is equipped with movable plate 14, movable plate 14 and reciprocating screw 12 threaded connection, the lateral wall of movable plate 14 is run through to the one end of slide bar 13, slide bar 13 and movable plate 14 sliding connection.

A control mechanism for controlling blanking is arranged in the placing box 2, the control mechanism comprises two control grooves 6 arranged at the inner side of the discharge port 4, electromagnets 8 are fixedly connected at the inner sides of the control grooves 6, a baffle plate 5 is slidably connected at the inner side of the control grooves 6, magnetic blocks 7 are fixedly connected with the side walls of the baffle plate 5, the magnetic blocks 7 are rubidium iron boron magnets, the side walls of the magnetic blocks 7 are elastically connected with the side walls of the electromagnets 8 through springs 17, the springs 17 play a role in stretching, when the electromagnet 8 loses magnetism, the baffle 5 moves into the control slot 6, the side wall of the moving plate 14 and the side wall of the fixed plate 11 are both fixedly connected with the electricity connecting block 15, the worktable 1 is provided with a power supply box, the two electricity connecting blocks 15 are both electrically connected with the power supply box, the electricity connecting block 15 is electrically connected with the electromagnet 8, so that the two electrification blocks 15 are electrified to control the magnetism of the electromagnet 8 and further control the movement of the baffle 5.

When the utility model is used, the motor 10 is started, the output shaft of the motor 10 rotates to drive the reciprocating screw rod 12 to rotate, and under the guiding action of the slide rod 13, the movable plate 14 moves to push the pipe in the slide groove 16, so that the pipe is transported;

when the moving plate 14 moves rightwards to enable the two power receiving blocks 15 to be in contact with each other, the electromagnet 8 is powered off and loses magnetism, the two baffle plates 5 move into the control groove 6 under the stretching action of the spring 17, the pipe falls into the sliding groove 16 from the discharge hole 4, otherwise, when the two power receiving blocks 15 are not in contact with each other, the electromagnet 8 is electrified and has magnetism, and the electromagnet 8 and the magnetic blocks 7 repel each other, so that the two baffle plates 5 move oppositely to shield the discharge hole 4.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an autoloading device of handcart bending machine, includes workstation (1), its characterized in that, a plurality of pillars of upside fixedly connected with (9) of workstation (1), it is a plurality of case (2) are placed to the common fixedly connected with of upside of pillar (9), the upside of placing case (2) is equipped with feed inlet (3), the downside of placing case (2) is equipped with discharge gate (4), the upside of workstation (1) is equipped with the moving mechanism who is used for removing tubular product.

2. The autoloading device of a cart bender according to claim 1, the moving mechanism comprises a sliding chute (16) arranged on the upper side of the workbench (1), a fixed plate (11) is fixedly connected with the upper side of the workbench (1), a slide bar (13) is fixedly connected with the side wall of the fixed plate (11), the upper side of the workbench (1) is fixedly connected with a motor (10), the tail end of an output shaft of the motor (10) penetrates through the side wall of the fixing plate (11) and is fixedly connected with a reciprocating screw rod (12), a moving plate (14) is sleeved on the outer side of the reciprocating screw rod (12), the moving plate (14) is in threaded connection with the reciprocating screw rod (12), one end of the sliding rod (13) penetrates through the side wall of the moving plate (14), the sliding rod (13) is connected with the moving plate (14) in a sliding mode, and a control mechanism used for controlling blanking is arranged inside the placing box (2).

3. The automatic feeding device of a trolley pipe bender as claimed in claim 2, wherein said control mechanism comprises two control slots (6) disposed inside the discharge port (4), the inside of said control slots (6) is fixedly connected with an electromagnet (8), the inside of said control slots (6) is slidably connected with a baffle (5), the side wall of said baffle (5) is fixedly connected with a magnetic block (7), the side wall of said magnetic block (7) is elastically connected with the side wall of said electromagnet (8) through a spring (17), the side wall of said movable plate (14) and the side wall of said fixed plate (11) are both fixedly connected with an electric connecting block (15), and said electric connecting block (15) is electrically connected with said electromagnet (8).

4. The autoloading device of a trolley bender according to claim 2, wherein the longitudinal cross-section of the chute (16) is a semi-circular configuration.

5. The autoloading device of a trolley bender as claimed in claim 3, wherein the inner bottom of the placing box (2) is provided with two inclined planes, and the two inclined planes are inclined downwards towards the discharge opening (4).

6. The autoloading device of a trolley bender as claimed in claim 5, wherein the discharge port (4) is located directly above the chute (16), and the slide bar (13) and the reciprocating screw (12) are respectively located at two sides of the chute (16).