CN107552716B - Screw spike production equipment and screw spike production system - Google Patents

Abstract

The invention provides a screw spike production device and a screw spike production system, and belongs to the technical field of mechanical equipment. The spiral spike production equipment comprises a discharging device, a feeding device, a material arranging device, a conveying device, a transferring device, a forging device and a control device. The discharging device is used for fixing the first hopper and discharging the first hopper; the feeding device is used for receiving the materials output by the first hopper and sequentially outputting the materials side by side; the control device is used for controlling the discharging device, the feeding device, the material arranging device, the conveying device, the transferring device and the forging device. The screw spike production equipment can automatically produce screw spikes through automatic production equipment, so that the production efficiency is greatly improved, the quality of produced products is higher, and the production cost is greatly reduced. The screw spike production system comprises a screw spike production apparatus having all the functions of the screw spike production apparatus.

Description

Screw spike production equipment and screw spike production system

Technical Field

The invention relates to the technical field of mechanical equipment, in particular to screw spike production equipment and a screw spike production system.

Background

At present, the production process of the domestic high-speed railway screw spike is generally manual material stacking, a forging press is manually operated to perform spike head hot press molding, and the fact that the spike head is not full due to too small force is easily caused due to difference of force of operators, and the condition that the forging press is in a closed state due to too large force affects the quality stability of products. Human factors are involved, and the judgment of the heating temperature is easy to be disturbed. In the whole production process, operators mechanically operate monotonously for a long time, the labor intensity is high, and safety accidents are easy to cause due to fatigue.

The inventors found in the study that at least the following disadvantages exist in the conventional screw spike production process:

the efficiency is lower due to manual operation;

the quality of the produced screw spike is poor.

Disclosure of Invention

The invention aims to provide a screw spike production device, which can automatically produce screw spikes through automatic production equipment, greatly improves the production efficiency, has higher quality of produced products and greatly reduces the production cost.

Another object of the present invention is to provide a screw spike production system comprising the screw spike production apparatus mentioned above, which has the full functionality of the screw spike production apparatus.

Embodiments of the present invention are implemented as follows:

an embodiment of the present invention provides a screw spike production apparatus including:

the discharging device is used for fixing the first hopper and discharging the first hopper;

the feeding device is used for receiving the materials output by the first hopper and sequentially outputting the materials side by side;

the material arranging device is used for receiving the materials output by the feeding device and vertically outputting the small-diameter ends of the materials downwards;

the conveying device is used for receiving the materials output by the material arranging device and heating the materials, and is used for outputting the materials vertically and side by side;

the transfer device comprises a first transfer device and a second transfer device, and the first transfer device is used for clamping the materials output by the conveying device and transferring the materials into the die;

the forging device is used for forging and pressing materials in the die, and the second transfer device is used for clamping the materials in the die and outputting the materials outwards;

the control device is used for controlling the discharging device, the feeding device, the material arranging device, the conveying device, the transferring device and the forging device.

Specifically, the screw spike production equipment can automatically produce screw spikes through automatic production equipment, so that the production efficiency is greatly improved, the quality of produced products is higher, and the production cost is greatly reduced.

Optionally, the discharge apparatus includes base, first driving piece and is used for fixed first hopper upset piece, the one end rotatable coupling of upset piece in the base, first driving piece with the base connection just is used for driving the upset piece rotates, the discharge apparatus has the upset piece laminating the first state of base, and the upset piece is kept away from the base and makes the second state of first hopper material that falls down.

Optionally, the feeding device comprises a first frame, a bin, a chain plate feeding piece, a waiting piece, a first pushing piece, a second driving piece and a first chain conveying piece;

the bin with first frame is connected and is used for receiving the material of discharge apparatus output, the link joint material loading piece with first frame is connected and is used for with material in the bin promotes, and makes the material carry to wait the material piece, wait the material piece with first frame is connected and has and wait the material district, the second driving piece with first frame is connected and is used for the drive first pushing equipment, first pushing equipment with first frame is connected and is used for promoting material list row in waiting the material district pushes away first chain conveyor, first chain conveyor has and stops the material level.

Optionally, a first inductive switch is arranged in the bin, the waiting piece is provided with a second inductive switch, and the first chain conveying piece is provided with a third inductive switch;

the control device is used for receiving the signal of the first inductive switch and controlling the discharging device to discharge materials into the storage bin;

the control device is used for receiving the signal of the second inductive switch and controlling the chain plate feeding piece to feed the material waiting piece;

the control device is used for receiving the signal of the third inductive switch, controlling the second driving piece and enabling the first pushing piece to push materials to the first chain type conveying piece.

Optionally, the loading attachment still includes second pushing away material spare, third driving piece and fourth driving piece, second pushing away material spare slidable set up in the storehouse bottom of feed bin, third driving piece with first frame is connected and is used for the drive second pushing away material spare, fourth driving piece with first frame is connected and is used for driving the feed bin shake.

Optionally, the monolith device comprises a second frame, a monolith member, a lever member, and a guide member;

the monolith is connected with the second frame, the monolith is provided with an input channel for transversely inputting materials, the monolith has a first spacing channel and a second spacing channel in communication with the input channel, the first spacing channel and the second spacing channel being oppositely located at both ends of the input channel;

The lever piece is connected with the frame and is positioned below the monolith piece, the lever piece corresponds to the input channel and is positioned in the middle of the input channel relatively, the material is provided with a large-diameter end and a small-diameter end, the width of the first limiting channel and the width of the second limiting channel are both larger than the diameter of the small-diameter end and smaller than the diameter of the large-diameter end, and the lever piece enables the material to be obliquely and vertically output;

the material guiding piece is provided with a material guiding channel for vertically inputting materials, and the material guiding channel corresponds to the input channel.

Optionally, the material blocking device further comprises a material blocking piece, a fifth driving piece and a fourth inductive switch;

the material blocking piece is slidably connected to the material guiding piece and can stretch into or withdraw from the material guiding channel, the fifth driving piece is connected with the frame and used for driving the material blocking piece, the fourth inductive switch is connected with the material guiding piece, and the control device is used for receiving signals of the fourth inductive switch and controlling the fifth driving piece.

Optionally, the conveying device comprises a third rack, a second chain conveying piece, an induction heater, a thermometer, a manipulator and a second hopper;

the second chain conveyor is connected with the third rack and used for transporting materials output by the material arranging device, the induction heater is connected with the third rack and used for heating the materials, the thermometer is connected with the third rack and used for measuring the temperature of the materials heated by the induction heater, the manipulator is connected with the rack, and the control device is used for receiving signals of the thermometer and controlling the manipulator to enable the manipulator to take out the materials on the second chain conveyor and put the materials into the second hopper.

Optionally, the transfer device includes a fourth frame, a first intermediate piece, a sixth driving piece, a second intermediate piece, a seventh driving piece, a third intermediate piece, an eighth driving piece, and a jaw mechanism;

the first middle piece is slidably connected to the fourth frame, the sixth driving piece is connected to the fourth frame and is used for driving the first middle piece to slide, the second middle piece is rotatably connected to the first middle piece, the rotation axis of the second middle piece extends along the sliding direction of the first middle piece, the seventh driving piece is connected to the first middle piece and is used for driving the second middle piece to rotate, the third middle piece is slidably connected to the second middle piece, the sliding direction of the third middle piece is perpendicular to the sliding direction of the first middle piece, the eighth driving piece is connected to the second middle piece and is used for driving the third middle piece to slide, and the mechanism is connected to the third middle piece and is used for transferring materials output by the conveying device to a die or transferring materials in the die to the outside.

Embodiments of the present invention also provide a screw spike production system comprising the screw spike production apparatus mentioned above, which has all the functions of the screw spike production apparatus.

Compared with the prior art, the embodiment of the invention has the beneficial effects that:

in conclusion, the screw spike production equipment can automatically produce screw spikes through automatic production equipment, so that the production efficiency is greatly improved, the quality of produced products is higher, and the production cost is greatly reduced.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view showing the construction of a screw spike production apparatus according to embodiment 1 of the present invention;

FIG. 2 is a schematic view of the discharge apparatus of FIG. 1 in a first state;

FIG. 3 is a schematic view of the discharge apparatus of FIG. 1 in an intermediate state;

FIG. 4 is a schematic view of the discharge apparatus of FIG. 1 in a second state;

fig. 5 is a schematic structural diagram of the feeding device shown in fig. 1 at a first view angle;

Fig. 6 is a schematic structural diagram of the feeding device shown in fig. 1 at a second view angle;

fig. 7 is a schematic structural diagram of the feeding device shown in fig. 1 under a third view angle;

fig. 8 is a schematic structural diagram of the feeding device shown in fig. 1 at a fourth view angle;

FIG. 9 is a schematic illustration of the construction of the monolith device shown in FIG. 1;

FIG. 10 is a schematic view of the monolith and its associated components shown in FIG. 9;

FIG. 11 is a schematic view of the monolith and lever member shown in FIG. 9;

FIG. 12 is a schematic view of the transport apparatus and monolith apparatus of FIG. 1 from a first perspective;

FIG. 13 is a schematic illustration of the conveyor apparatus and monolith of FIG. 1 a schematic structural diagram of the device at a second viewing angle;

FIG. 14 is a schematic view of the conveyor device and monolith device of FIG. 1 from a third perspective;

FIG. 15 is a schematic view of the transfer device of FIG. 1 in a first state;

FIG. 16 is a schematic view of the transfer device of FIG. 1 in a second configuration;

FIG. 17 is a schematic view of the transfer device of FIG. 1 in a third configuration;

FIG. 18 is a schematic view of the transfer device of FIG. 1 in a fourth configuration;

FIG. 19 is a schematic view of the transfer device of FIG. 1 in a fifth configuration;

FIG. 20 is a schematic view of the transfer device of FIG. 1 in a sixth state;

fig. 21 is a schematic view of a seventh state of the transfer device shown in fig. 1;

fig. 22 is a schematic view of the transfer device shown in fig. 1 in an eighth state.

Icon: 100-spiral spike production equipment; 200-material; 10-a discharging device; 11-a base; 111-a guide seat; 12-a first driving member; 13-turning pieces; 131-positioning piece; 132-reinforcing ribs; 14-a first hopper; 20-a feeding device; 21-a first rack; 22-bin; 221-a first inductive switch; 222-a second pusher; 23-a chain plate feeding piece; 24-waiting piece; 241-a second inductive switch; 25-a first pushing piece; 26-a second driving member; 27-a first chain conveyor; 271-a third inductive switch; 28-a third drive member; 29-fourth drive member; 30-a monolith device; 31-a second frame; 311-dial; 32-a monolith; 301-input channels; 302-a first limiting channel; 303-a second limiting channel; 321-a jackscrew seat; 322-jackscrew; 33-a lever member; 34-a material guide; 340-a material guiding channel; 35-a material blocking piece; 36-a fifth driver; 37-fourth inductive switch; 38-spring hinge; 39-blanking baffles; 40-conveying device; 41-a third rack; 42-a second chain conveyor; 421-cartridge; 43-induction heater; 431-heightening the bracket; 44-a thermometer; 45-manipulator; 46-a second hopper; 461-high temperature hopper; 462-a low temperature hopper; 463-dividing plates; 464-traction cylinder; 47-guide plate; 50-a transfer device; 501-a first transfer device; 502-a second transporter; 503-interlocking links; 51-fourth rack; 52-a first intermediate piece; 53-sixth driver; 54-a second intermediate piece; 55-seventh driver; 56-a third intermediate piece; 57-eighth driver; 58-jaw mechanism; 59-guiding clamps; 590-clamping part; 60-forging a device; 70-mould.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments of the present invention. The components of the embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the invention, as presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

In the description of the present invention, it should be noted that, directions or positional relationships indicated by terms such as "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are directions or positional relationships based on those shown in the drawings, or are directions or positional relationships conventionally put in use of the inventive product, are merely for convenience of describing the present invention and simplifying the description, and are not indicative or implying that the apparatus or element to be referred to must have a specific direction, be configured and operated in a specific direction, and thus should not be construed as limiting the present invention.

Furthermore, the terms "first," "second," "third," and the like are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal," "vertical," and the like do not denote a requirement that the component be absolutely horizontal or overhang, but rather may be slightly inclined. As "horizontal" merely means that its direction is more horizontal than "vertical", and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present invention, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.

Example 1

Referring to fig. 1 to 22, the present embodiment provides a screw spike production apparatus 100, which includes:

A discharging device 10, wherein the discharging device 10 is used for fixing the first hopper 14 and discharging the first hopper 14;

the feeding device 20, the feeding device 20 is used for receiving the materials 200 output by the first hopper 14 and outputting the materials 200 side by side in sequence;

the material arranging device 30, wherein the material arranging device 30 is used for receiving the material 200 output by the material feeding device 20 and vertically outputting the small diameter end of the material 200 downwards;

a conveying device 40, the conveying device 40 is used for receiving the materials 200 output by the monolith device 30 and heating the materials 200, and the conveying device 40 is used for outputting the materials 200 vertically and side by side;

a transfer device 50, wherein the transfer device 50 comprises a first transfer device 501 and a second transfer device 502, and the first transfer device 501 is used for clamping the material 200 output by the conveying device 40 and transferring the material 200 into the die 70;

the forging device 60, the forging device 60 is used for forging and pressing the material 200 in the die 70, and the second transfer device 502 is used for clamping the material 200 in the die 70 and outputting the material 200 outwards;

and the control device is used for controlling the discharging device 10, the feeding device 20, the material arranging device 30, the conveying device 40, the transferring device 50 and the forging device 60.

Here, the control device may be a PLC, or may be a computer board, or other controller.

The control device may be a single control unit for controlling a plurality of devices, or may be a plurality of control units distributed on a plurality of devices to be controlled.

The apparatus in this embodiment is used for producing screw spikes, so that the material 200 mentioned is the raw material of the screw spike or the already shaped workpiece. Of course, the device can also produce other workpieces.

Specifically, the screw spike production device 100 can automatically produce screw spikes through automatic production devices, so that the production efficiency is greatly improved, the quality of produced products is higher, and the production cost is greatly reduced.

Referring to fig. 2 to 4, alternatively, the discharging device 10 includes a base 11, a first driving member 12, and a turnover member 13 for fixing a first hopper 14, one end of the turnover member 13 is rotatably coupled to the base 11, the first driving member 12 is connected with the base 11 and is used for driving the turning member 13 to rotate, and the discharging device 10 has a first state that the turning member 13 is attached to the base 11, and a second state that the turning member 13 is far away from the base 11 and the first hopper 14 is used for pouring materials.

The discharge device 10 shown in fig. 2 is in a first state.

Discharge device shown in fig. 3 10 are in an intermediate state.

The discharge apparatus 10 is shown in fig. 4 in a second state.

In this embodiment, the number of the first driving members 12 is two, which acts on two ends of the overturning member 13 respectively, so that stability is better. The first driving member 12 is a hydraulic cylinder, the cylinder body of which is connected with the base 11, the piston rod of which is connected with the turning member 13, and the telescopic movement of the piston rod is converted into the rotation of the turning member 13. In the first state, the travelling crane or other equipment can directly place the first hopper 14 on the turning piece 13, the first driving piece 12 drives the turning piece 13 to rotate, thus effecting the turning of the first hopper 14, the first hopper 14 effecting the discharging when the first hopper 14 is inclined at a large angle.

Of course, the first driving member 12 may alternatively be a cylinder, an electric cylinder or other motor driven type.

In this embodiment, a positioning member 131 is disposed on one side of the turnover member 13 near the base 11, a guide seat 111 is disposed on one side of the base 11 near the turnover member 13, and the positioning member 131 can be clamped in the guide seat 111 to realize the relative fixation of the turnover member 13 and the base 11, so as to avoid dislocation thereof. A reinforcing rib 132 is provided between the positioning member 131 and the turnover member 13 to improve strength.

Referring to fig. 5 to 8, optionally, the loading device 20 includes a first frame 21, a bin 22, a link plate loading member 23, a waiting member 24, a first pushing member 25, a second driving member 26, and a first chain conveying member 27;

The bin 22 is connected with the first frame 21 and is used for receiving a material 200 output by the unloading device 10, the chain plate feeding piece 23 is connected with the first frame 21 and is used for lifting the material 200 in the bin 22 and conveying the material 200 to the material waiting piece 24, the material waiting piece 24 is connected with the first frame 21 and is provided with a material waiting area, the second driving piece 26 is connected with the first frame 21 and is used for driving the first pushing piece 25, the first pushing piece 25 is connected with the first frame 21 and is used for pushing the material 200 in the material waiting area to be pushed into the first chain conveying piece 27 in a single row, and the first chain conveying piece 27 is provided with a material stopping position.

The bin 22 is configured to receive the material 200 poured from the first hopper 14, and the material 200 stays in the bin 22 for a short time, and is fed by the chain plate feeding member 23, so that a transverse state is finally preserved in the material waiting area.

The second driving member 26 selects an air cylinder, and moves the first pushing member 25 back and forth through telescopic movement, so that the materials 200 in the material waiting area are output to the first chain conveying member 27 in a single row, and at most only one row of materials 200 is arranged on the chain conveying member on a certain length.

Of course, the second driving member 26 may alternatively be a hydraulic cylinder, an electric cylinder or other motor driven form.

Typically, a stop level is provided at the output end of the first chain conveyor 27 in order to enable accurate stopping of the material 200 at the stop level, ultimately enabling a pipelining operation.

Optionally, a first inductive switch 221 is arranged in the bin 22, the waiting piece 24 is provided with a second inductive switch 241, and the first chain conveying piece 27 is provided with a third inductive switch 271;

the control device is used for receiving the signal of the first inductive switch 221 and controlling the discharging device 10 to discharge materials into the bin 22;

the control device is used for receiving the signal of the second inductive switch 241 and controlling the chain plate feeding piece 23 to feed the material waiting piece 24;

the control device is used for receiving the signal of the third inductive switch 271 and controlling the second driving piece 26 and pushing the first pushing piece 25 to the first chain conveying piece 27.

When the first inductive switch 221 detects that the material in the material bin 22 is absent or absent, the control device controls the discharging device 10 to discharge the material, so as to ensure that the quantity of the material 200 in the material bin 22 is always in a reasonable state.

When the second inductive switch 241 detects that the material in the material waiting area is absent or absent, the control device controls the chain plate feeding piece 23 to feed so as to ensure that the quantity of the materials 200 in the material waiting area is always in a reasonable state.

When the third inductive switch 271 detects that the first chain conveyor 27 is in a shortage or absence of material, the control device controls the first driving member 12 to enable the first pushing member 25 to push the material 200 in the material waiting area to the first chain conveyor 27.

Optionally, the feeding device 20 further includes a second pushing member 222, a third driving member 28, and a fourth driving member 29, where the second pushing member 222 is slidably disposed at the bottom of the bin 22, the third driving member 28 is connected to the first frame 21 and is used for driving the second pushing member 222, and the fourth driving member 29 is connected to the first frame 21 and is used for driving the bin 22 to shake.

In the installation state, the bottom of the bin 22 is in an inclined state so that the material 200 can slide downwards, after the material 200 is discharged from the first hopper 14, the material 200 is distributed above the second pushing piece 222, and when the second pushing piece 222 slides obliquely upwards, the material 200 turns over the second pushing piece 222 to enter the input end of the chain plate feeding piece 23 so that the material 200 can be lifted.

The third driving member 28 is a pneumatic cylinder, although a hydraulic cylinder, an electric cylinder or other motor driving means may be used.

The fourth driving member 29 is a cylinder, and can realize up-and-down shaking of the bin 22 and material arrangement through telescopic movement, so that the material 200 transversely enters the chain plate feeding member 23, and finally, transverse output is realized at a high place.

The material 200 in this embodiment is cylindrical and elongated, and therefore, the transverse direction is also understood as being along its length.

Referring to fig. 9-11, alternatively, the monolith device 30 includes a second frame 31, a monolith member 32, a lever member 33, and a guide member 34;

The monolith 32 is connected with the second frame 31, the monolith 32 has an input channel 301 for inputting the material 200 laterally, the monolith 32 has a first limiting channel 302 and a second limiting channel 303 communicating with the input channel 301, and the first limiting channel 302 and the second limiting channel 303 are located at opposite ends of the input channel 301;

the lever member 33 is connected with the frame and is positioned below the monolithic member 32, the lever member 33 corresponds to the input channel 301 and is positioned in the middle of the input channel 301 relatively, the material 200 is provided with a large-diameter end and a small-diameter end, the width of the first limiting channel 302 and the width of the second limiting channel 303 are both larger than the diameter of the small-diameter end and smaller than the diameter of the large-diameter end, and the lever member 33 enables the material 200 to be obliquely and vertically output;

the guide 34 has a guide channel 340 for vertically inputting the material 200, and the guide channel 340 corresponds to the input channel 301.

In this embodiment, the monolith 32 includes four jack screws 321 and four jack screws 322, and the relative positions of the jack screws in fig. 11 are described, and two jack screws 322 on the left extend into the jack screws 321 and extend into the input channel 301 relatively, and the ends of the two jack screws 322 form the second limiting channel 303. Similarly, the ends of the two jackscrews 322 on the right form the first restraint channel 302.

In the adjustment, the width of the first limiting channel 302 and the width of the second limiting channel 303 are generally adjusted to be consistent, and are S. Wherein the diameter of the large diameter end of the material 200 is D, and the diameter of the small diameter end of the material 200 is D.

Since D < S < D, the large diameter end of the material 200 cannot pass through the first limiting channel 302 or the second limiting channel 303, and the small diameter end can pass through, as shown in FIG. 10, after passing through, the small diameter end moves obliquely downwards under the action of the lever member 33 and is vertically output under the action of the guide member 34.

Of course, in this embodiment, the cooperation of the jack screw 322 and the jack screw seat 321 is selected to achieve adjustability, but there are a variety of adjustable mechanisms that can be used to deliver the material 200 vertically downward after passing through.

Of course, it is also possible that the monolith 32 is of one-piece construction, with the inlet channels 301, with the corresponding inner walls of the inlet channels being provided with projections, such a structure is also possible, thereby forming the first stopper passage 302 and the second stopper passage 303. But only the width of the corresponding first and second limiting channels 302, 303 is not adjustable.

Optionally, the monolith device 30 further comprises a stopper 35, a fifth driver 36 and a fourth inductive switch 37;

The blocking member 35 is slidably connected to the guiding member 34 and can extend into or withdraw from the guiding channel 340, the fifth driving member 36 is connected to the frame and is used for driving the blocking member 35, the fourth inductive switch 37 is connected to the guiding member 34, and the control device is used for receiving the signal of the fourth inductive switch 37 and controlling the fifth driving member 36.

The fifth driving member 36 in this embodiment is an air cylinder, a piston rod of which is connected with the blocking member 35 through a movable joint, and the blocking member 35 stretches into or withdraws from the material guiding channel 340 through the telescopic movement of the piston rod, so that when the blocking member 35 is located in the material guiding channel 340, it can prop against the vertically downward moving material 200, and does not make it output outwards.

When the fourth inductive switch 37 detects that the material 200 exists in the material guiding channel 340 and needs to be output externally, the control device controls the fifth driving piece 36 to enable the material blocking piece 35 to exit the material guiding channel 340, and the material 200 continues to move vertically downwards under the action of gravity.

The frame in this embodiment is also provided with a driving plate 311, the driving plate 311 is rotatable, the driving plate 311 is rotated, the power for driving plate 311 is derived from an air cylinder, when the material 200 is vertically downwards output, the driving plate 311 can dial the material 200, help the material 200 adjust the posture of the material, and enable the material 200 to slide downwards along the material guide 34.

The machine frame is also provided with a spring hinge 38 and a blanking baffle 39, the blanking baffle 39 is connected with the spring hinge 38, and the spring hinge 38 is connected with the machine frame, so that the blanking baffle 39 has a movement trend close to the machine frame.

In the embodiment, the number of the blanking baffles 39 is two and are respectively connected with two parts of the spring hinge 38, and in the closed state, the two blanking baffles 39 are relatively close, which corresponds to the material guiding channel 340, and can help the material 200 to be accurately output to the charging barrel 421 on the second chain conveying member 42. The specific structure is shown in fig. 12-14.

Referring to fig. 12 to 14, the conveyor 40 may optionally include a third frame 41, a second chain conveyor 42, an induction heater 43, a thermometer 44, a robot 45, and a second hopper 46;

the second chain conveyor 42 is connected with the third frame 41 and is used for transporting the material 200 output from the monolith device 30, the induction heater 43 is connected with the third frame 41 and is used for heating the material 200, the thermometer 44 is connected with the third frame 41 and is used for measuring the temperature of the material 200 heated by the induction heater 43, the manipulator 45 is connected with the frame, the control device is used for receiving signals of the thermometer 44 and controlling the manipulator 45, and the manipulator 45 takes out the material 200 on the second chain conveyor 42 and puts the material 200 into the second hopper 46.

Here, the purpose of the manipulator 45 is to take out the material 200 that is over-heated or under-heated on the second chain conveyor 42 and put it into the second hopper 46.

The third frame 41 is further provided with a fifth inductive switch for detecting an in-place signal of the cartridge 421.

The second chain conveyor 42 is provided with a plurality of charging barrels 421 which are adjacent to each other and have stable relative positions, the fifth inductive switch detects and outputs a in-place signal of the charging barrels 421, the control device controls the charging barrels 421 to stay briefly when passing through the material arranging device 30 according to the signal of the fifth inductive switch, the charging barrels 421 are opposite to an output port of the material arranging device 30 and receive materials 200 output from the material arranging device 30, the second chain conveyor 42 continues to move forwards, the materials 200 can prop against the blanking baffle 39, and the blanking baffle 39 can be automatically closed after being separated from the materials 200.

The induction heater 43 heats the material 200, and the induction heater 43 is mounted on a height-adjusting bracket 431 which can slide up and down relative to the third frame 41 so that the heating zone of the induction heater 43 is close to or far from the material 200 in the cartridge 421.

The temperature detector 44 detects the heated material 200, and when the detected temperature of the material 200 is greater than the preset upper temperature limit or less than the preset lower temperature limit, the manipulator 45 grabs the material out and throws the material into the second hopper 46.

When the detected temperature of the material 200 is within the preset temperature range, the material is normally output to the outside.

In the present embodiment, the second hopper 46 includes a high temperature hopper 461 and a low temperature hopper 462, and a partition plate 463 is provided at the top of the second hopper 46, which is rotatable with respect to the second hopper 46 by a traction cylinder 464. The conveyor 40 further comprises a guide plate 47, which guide plate 47 is connected to the third frame 41, one end of which corresponds to the robot 45 and the other end of which corresponds to the second hopper 46.

In general, the output end of the guide plate 47 corresponds to the separation between the high temperature hopper 461 and the low temperature hopper 462, and may be understood as corresponding to the partition plate 463, and during the rotation of the partition plate 463, when the partition plate 463 is deviated from the high temperature hopper 461, the material 200 output from the guide plate 47 enters the high temperature hopper 461 along the partition plate 463, and when the partition plate 463 is deviated from the low temperature hopper 462, the material 200 output from the guide plate 47 enters the low temperature hopper 462 along the partition plate 463.

Referring to fig. 15-22, optionally, the transfer device 50 includes a fourth frame 51, a first intermediate member 52, a sixth driving member 53, a second intermediate member 54, a seventh driving member 55, a third intermediate member 56, an eighth driving member 57, and a jaw mechanism 58;

The first intermediate member 52 is slidably connected to the fourth frame 51, the sixth driving member 53 is connected to the fourth frame 51 and is used for driving the first intermediate member 52 to slide, the second intermediate member 54 is rotatably connected to the first intermediate member 52, the rotation axis of the second intermediate member 54 extends along the sliding direction of the first intermediate member 52, the seventh driving member 55 is connected to the first intermediate member 52 and is used for driving the second intermediate member 54 to rotate, the third intermediate member 56 is slidably connected to the second intermediate member 54, the sliding direction of the third intermediate member 56 is perpendicular to the sliding direction of the first intermediate member 52, the eighth driving member 57 is connected to the second intermediate member 54 and is used for driving the third intermediate member 56 to slide, and the clamping jaw mechanism 58 is connected to the third intermediate member 56 and is used for transferring the material 200 output by the conveying device 40 to the die 70 or transferring the material 200 in the die 70 and outputting the material 200 to the outside.

Here, the fourth frame 51 of the transfer device 50 is connected to the forging device 60.

The sixth driving member 53, the seventh driving member 55 and the eighth driving member 57 in this embodiment are all cylinders, but of course, hydraulic cylinders, electric cylinders or other motor driving modes may be used.

The sixth drive member 53 effects a height adjustment of the jaw mechanism 58, the seventh drive member 55 effects an adjustment of the horizontal position of the jaw mechanism 58, and the eighth drive member 57 effects an extension or retraction of the jaw mechanism 58 relative to the second intermediate member 54 to effect a gripping or lowering of the material 200.

The first transfer device 501 and the second transfer device 502 may have the same structure or different structures.

The first transferring device 501 in this embodiment further includes a guiding and clamping member 59, which has the same or similar structure as the scissor fork, wherein one end of the guiding and clamping member 59 is connected to the second intermediate member 54, the middle portion thereof is slidably connected to the third intermediate member 56, and one end thereof remote from the second intermediate member 54 forms a clamping portion 590, and the clamping portion 590 mainly plays a role of stabilizing the material 200. The clamping portion 590 opens when the third intermediate member 56 approaches the second intermediate member 54, and the clamping portion 590 closes when the third intermediate member 56 is away from the second intermediate member 54.

The first transferring device 501 and the second intermediate piece 54 of the second transferring device 502 in this embodiment are connected by an interlocking link 503 to achieve a linkage effect.

In this embodiment, the forging device 60 is a press, which is integrated with the transfer device 50.

The working processes of the transfer device 50 and the forging device 60 provided in this embodiment are as follows:

the jaw mechanism 58 of the second transfer device 502 is located in the striking space of the press and corresponds to the position of the already formed material 200 in the mould 70, the jaw mechanism 58 of the first transfer device 501 is located outside the striking space and corresponds to the output end of the material 200 of the conveying device 40, the third intermediate members 56 of the first transfer device 501 and the second transfer device 502 are in a retracted state, i.e. the third intermediate members 56 are relatively close to the second intermediate members 54. At this point, the transfer device 50 is in the first state, as shown in fig. 15.

The control device controls the eighth driving member 57 of the first transferring device 501 such that the third intermediate member 56 extends, i.e. the third intermediate member 56 is relatively far from the second intermediate member 54, the holding portion 590 is slowly opened and is close to the material 200 to be processed, and the holding portion 590 holds the material 200 for stabilizing. At this point, the third intermediate piece 56 of the second transfer device 502 also protrudes, so that its jaw mechanism 58 corresponds to the already formed material 200. The transfer device 50 is in the second state, as shown in fig. 16.

The control device controls the jaw mechanism 58 of the first transferring device 501 to grip the material 200 to be processed and the jaw mechanism 58 of the second transferring device 502 to grip the already formed material 200. The transfer device 50 is in a third state, as shown in fig. 17.

The control device controls the sixth driving members 53 of the first transferring device 501 and the second transferring device 502 to lift the two first intermediate members 52 by a certain height, and at this time, the jaw mechanism 58 of the second transferring device 502 takes out the material 200 that has been molded in the mold 70. The transfer device 50 is in a fourth state, as shown in fig. 18.

The control device controls the seventh driving members 55 of the first transferring device 501 and the second transferring device 502 to rotate the two second intermediate members 54 by a certain angle, and the jaw mechanism 58 of the second transferring device 502 transfers the formed material 200 to the outside of the striking space, at this time, the jaw mechanism 58 of the first transferring device 501 corresponds the material 200 to be processed to the corresponding position of the die 70. The transfer device 50 is in a fifth state, as shown in fig. 19.

The control device controls the sixth driving members 53 of the first transferring device 501 and the second transferring device 502 to lower the two first intermediate members 52 by a certain height, at which time the jaw mechanism 58 of the first transferring device 501 puts the material 200 to be processed into the mould 70. The transfer device 50 is in a sixth state, as shown in fig. 20.

The control means controls the jaw mechanisms 58 of the first 501 and second 502 transfer means, causing both jaw mechanisms 58 to release the respective material 200, the material 200 to be processed enters the mold 70 and exits the nip 590 and the formed material 200 falls off or is transferred by other equipment. The transfer device 50 is in a seventh state, as shown in fig. 21.

The control device controls the eighth driving members 57 of the first transferring device 501 and the second transferring device 502 to retract the third intermediate member 56, and correspondingly, the clamping portion 590 and the clamping jaw mechanism 58 of the first transferring device 501 leave the die 70, and the pressing machine strikes the material 200 at this time, so that the waiting time can be effectively shortened. The transfer device 50 is in an eighth state, as shown in fig. 22.

During the process of striking the material 200, the control device controls the seventh driving members 55 of the first transferring device 501 and the second transferring device 502, so that the jaw mechanism 58 of the first transferring device 501 leaves the striking space, and the jaw mechanism 58 of the second transferring device 502 enters the striking space and corresponds to the corresponding position of the mold 70, so that the material 200 can be quickly removed after the striking is finished. The whole is reset, at which point the transfer device 50 is in the first state, as shown in fig. 15.

Repeating the above actions to realize automatic running operation.

It should be noted that, the transfer device 50 is mainly suitable for clamping bars with an aspect ratio ranging from 7 to 10, and is used with a press machine to axially forge and press the bars.

Of course, the transfer device 50 can be applied to other devices, and the clamping jaw mechanism 58 can be other clamping mechanisms to adapt to different workpieces to be clamped.

According to the screw spike production apparatus 100 provided by the embodiment of the invention, the working principle of the screw spike production apparatus 100 is as follows:

a crane or other device places the first hopper 14 on the turner 13 and when it is desired to discharge, the turner 13 rotates relative to the base 11 to effect the discharge.

After the material 200 enters the bin 22, the material 200 enters the input end of the chain plate feeding piece 23 under the action of the second pushing piece 222, the chain plate feeding piece 23 lifts the material 200 to a certain height and transversely outputs the material 200, the material 200 is suspended in a material waiting area, and single-row output to the first chain conveying piece 27 is realized under the action of the first pushing piece 25.

The material 200 which is output transversely enters the input channel 301 under the action of the monolith 32, is output vertically downwards under the action of the jackscrew 322 and the lever member 33, is suspended at the material blocking member 35, and when the material is required to be discharged, the material blocking member 35 exits the material guiding channel 340, and the material 200 falls into the material cylinder 421 of the second chain conveyor 42.

The material 200 is propped against the blanking baffle 39, and is heated along with the material cylinder 421 through the induction heater 43, the heated material 200 is detected by the thermometer 44, and the material 200 with too high or too low temperature is clamped by the manipulator 45 and is sent to the corresponding low-temperature hopper 462 or high-temperature hopper 461, and the normal material 200 is output to the outside.

The jaw mechanism 58 of the first transfer device 501 holds the material 200 in the barrel 421 and feeds it into the die 70, and the jaw mechanism 58 of the second transfer device 502 holds the material 200 in the die 70 and outputs it to the outside, while the press presses the material 200.

Example 2

The present embodiment also provides a screw spike production system comprising the screw spike production apparatus 100 mentioned above, which has the entire functions of the screw spike production apparatus 100.

The structure of the screw spike production apparatus 100 may refer to embodiment 1.

The screw spike production system further comprises a travelling crane or other equipment for placing the first hopper 14 on the turner 13, and a conveyor for receiving the formed work piece gripped by the second transfer device 502 and outputting it to the outside.

In summary, the present invention provides a screw spike production apparatus 100, and the screw spike production apparatus 100 can automatically produce screw spikes through an automatic production apparatus, so that the production efficiency is greatly improved, the quality of the produced products is higher, and the production cost is greatly reduced.

The above description is only of the preferred embodiments of the present invention and is not intended to limit the present invention, but various modifications and variations can be made to the present invention by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. A screw spike production apparatus, comprising:

the discharging device is used for fixing the first hopper and discharging the first hopper and comprises a base, a first driving piece and a turnover piece used for fixing the first hopper;

the feeding device is positioned at one side of the discharging device and is used for receiving materials output by the first hopper and sequentially outputting the materials side by side, and the feeding device comprises a first frame, a storage bin, a chain plate feeding piece, a waiting piece, a first pushing piece, a second driving piece and a first chain conveying piece;

the material arranging device is positioned at one side of the feeding device, which is far away from the discharging device, and is used for receiving the materials output by the feeding device and vertically outputting the small-diameter ends of the materials downwards, and comprises a second frame, a material arranging part, a lever part and a material guiding part;

The conveying device is positioned at the downstream of the material arranging device, is used for receiving the materials output by the material arranging device and heating the materials, is used for outputting the materials vertically and side by side, and comprises a third rack, a second chain conveying piece, an induction heater, a thermometer, a manipulator and a second hopper;

the transfer device comprises a first transfer device and a second transfer device, the first transfer device and the second transfer device are arranged at intervals, the first transfer device is positioned at the downstream of the conveying device, the first transfer device is used for clamping materials output by the conveying device and transferring the materials into a die, and the transfer device comprises a fourth frame, a first intermediate piece, a sixth driving piece, a second intermediate piece, a seventh driving piece, a third intermediate piece, an eighth driving piece and a clamping jaw mechanism;

the forging device is positioned at the downstream of the second transfer device and is used for forging and pressing materials in the die, and the second transfer device is used for clamping the materials in the die and outputting the materials outwards;

The control device is respectively and electrically connected with the discharging device, the feeding device, the material arranging device, the conveying device, the transferring device and the forging device, and is used for controlling the discharging device, the feeding device, the material arranging device, the conveying device, the transferring device and the forging device.

2. The apparatus for producing a screw spike according to claim 1 wherein one end of the turning member is rotatably connected to the base, the first driving member is connected to the base and is used for driving the turning member to rotate, and the discharging device has a first state in which the turning member is attached to the base, and a second state in which the turning member is away from the base and the first hopper is emptied.

3. The screw spike production apparatus of claim 1 wherein,

the bin with first frame is connected and is used for receiving the material of discharge apparatus output, the link joint material loading piece with first frame is connected and is used for with material in the bin promotes, and makes the material carry to wait the material piece, wait the material piece with first frame is connected and has and wait the material district, the second driving piece with first frame is connected and is used for the drive first pushing equipment, first pushing equipment with first frame is connected and is used for promoting material list row in waiting the material district pushes away first chain conveyor, first chain conveyor has and stops the material level.

4. The screw spike production apparatus of claim 3 wherein a first inductive switch is provided in the bin, a second inductive switch is provided on the member to be treated, and a third inductive switch is provided on the first chain conveyor;

the control device is used for receiving the signal of the first inductive switch and controlling the discharging device to discharge materials into the storage bin;

the control device is used for receiving the signal of the second inductive switch and controlling the chain plate feeding piece to feed the material waiting piece;

the control device is used for receiving the signal of the third inductive switch, controlling the second driving piece and enabling the first pushing piece to push materials to the first chain type conveying piece.

5. The screw spike production apparatus of claim 3 wherein the feeding device further comprises a second pushing member, a third driving member and a fourth driving member, the second pushing member being slidably disposed at a bottom of the bin, the third driving member being connected to the first frame and being configured to drive the second pushing member, the fourth driving member being connected to the first frame and being configured to drive the bin to shake.

6. The screw spike production apparatus of any of claims 1-5 wherein,

The monolith is connected with the second frame, the monolith is provided with an input channel for transversely inputting materials, the monolith has a first spacing channel and a second spacing channel in communication with the inlet channel, the first limiting channel and the second limiting channel are oppositely positioned at two ends of the input channel;

the lever piece is connected with the frame and is positioned below the monolith piece, the lever piece corresponds to the input channel and is positioned in the middle of the input channel relatively, the material is provided with a large-diameter end and a small-diameter end, the width of the first limiting channel and the width of the second limiting channel are both larger than the diameter of the small-diameter end and smaller than the diameter of the large-diameter end, and the lever piece enables the material to be obliquely and vertically output;

the material guiding piece is provided with a material guiding channel for vertically inputting materials, and the material guiding channel corresponds to the input channel.

7. The screw spike production apparatus of claim 6 wherein the monolith device further comprises a stopper, a fifth driver and a fourth inductive switch;

the material blocking piece is slidably connected to the material guiding piece and can stretch into or withdraw from the material guiding channel, the fifth driving piece is connected with the frame and used for driving the material blocking piece, the fourth inductive switch is connected with the material guiding piece, and the control device is used for receiving signals of the fourth inductive switch and controlling the fifth driving piece.

8. The screw spike production apparatus of any of claims 1-5 wherein,

the second chain conveyor is connected with the third rack and used for transporting materials output by the material arranging device, the induction heater is connected with the third rack and used for heating the materials, the thermometer is connected with the third rack and used for measuring the temperature of the materials heated by the induction heater, the manipulator is connected with the rack, and the control device is used for receiving signals of the thermometer and controlling the manipulator to enable the manipulator to take out the materials on the second chain conveyor and put the materials into the second hopper.

9. The screw spike production apparatus of any of claims 1-5 wherein,

the first middle piece is slidably connected to the fourth frame, the sixth driving piece is connected to the fourth frame and is used for driving the first middle piece to slide, the second middle piece is rotatably connected to the first middle piece, the rotation axis of the second middle piece extends along the sliding direction of the first middle piece, the seventh driving piece is connected to the first middle piece and is used for driving the second middle piece to rotate, the third middle piece is slidably connected to the second middle piece, the sliding direction of the third middle piece is perpendicular to the sliding direction of the first middle piece, the eighth driving piece is connected to the second middle piece and is used for driving the third middle piece to slide, and the mechanism is connected to the third middle piece and is used for transferring materials output by the conveying device to a die or transferring materials in the die to the outside.

10. A screw spike production system comprising a screw spike production apparatus according to any of claims 1-9.