CN214639198U - Discharging device of valve red punching equipment - Google Patents

Abstract

The utility model relates to a discharging device of valve red punching equipment, which comprises a bracket, a connecting rod, a back plate, a first side block, a second side block, a first cylinder, an end block, a traction plate, a support frame, a material receiving hopper, a supporting strip, a guide rail and an opening and closing device, wherein the bracket is arranged above the back plate; the utility model discloses can outwards shift out so that the red towards equipment of valve possesses the automatic discharging function with the valve blank after the shaping automatically, need not to take out with the help of artifical manual to reduce intensity of labour by a wide margin and improved work efficiency, effectively avoided the direct valve blank contact with high temperature of operating personnel to thoroughly eliminate the potential safety hazard simultaneously.

Description

Discharging device of valve red punching equipment

Technical Field

The utility model relates to a discharging device of valve red towards equipment.

Background

The valve red punching equipment is automatic equipment which can cut a copper bar according to a certain length, heat and burn the copper bar to be red, and then perform extrusion forming to obtain a valve blank; the existing valve red punching equipment cannot automatically discharge a valve blank after the copper bar is made into the valve blank, and the valve blank can only be manually taken out by virtue of manpower, so that the labor intensity is high, the working efficiency is low, and an operator directly contacts with the high-temperature valve blank, so that potential safety hazards exist, and the valve red punching equipment is to be further improved.

SUMMERY OF THE UTILITY MODEL

To the current situation of above-mentioned prior art, the utility model aims to solve the technical problem that a can outwards shift out the discharging device of the red towards equipment of valve in order to reduce intensity of labour and improve work efficiency and thoroughly eliminated the potential safety hazard by a wide margin with the valve blank after the shaping is provided.

The utility model provides a technical scheme that above-mentioned technical problem adopted does: a discharging device of valve red punching equipment is characterized by comprising a bracket, a connecting rod, a back plate, a first side block, a second side block, a first cylinder, an end block, a traction plate, a support frame, a receiving hopper, a support strip, a guide rail and an opening and closing device, the bracket is arranged above the back plate, the first side block and the second side block are both fixed on the front side of the back plate, the first cylinder is fixed between the first side block and the second side block, the telescopic end of the first cylinder is transversely arranged leftwards, the supporting strip is transversely fixed at the rear side of the back plate, the guide rail is transversely fixed at the upper side of the supporting strip, the traction plate is transversely arranged above the guide rail, the guide rail is also sleeved with a plurality of sliding blocks, the top of each sliding block is fixed on the lower side of the traction plate, one end of the connecting rod is rotatably connected to the top of the bracket, and the other end of the connecting rod is rotatably connected to the upper side of the left end of the traction plate; the end block is fixed at the left end of the traction plate and matched with the telescopic end of the first cylinder, and the receiving hopper is obliquely fixed at the left side of the traction plate through a support frame; the left end of the receiving hopper is arranged at the lower part and the right end of the receiving hopper are arranged at the higher part, the bottom of the left end of the receiving hopper is provided with a discharge hole, and the opening and closing device is arranged at the discharge hole; the opening and closing device comprises a baffle plate, a torsion shaft, a V-shaped block and an idler wheel, wherein an inner shaft of the torsion shaft is rotatably and transversely fixed at the bottom of the material receiving hopper and is arranged below the right side of the discharge port, the V-shaped block is fixed on an outer shaft sleeve of the torsion shaft, the baffle plate is fixed on the upper side of one end of the V-shaped block and is tightly attached to the bottom of the discharge port under the action of the anti-torsion force of the torsion shaft, and the idler wheel is rotatably connected to the other end of the V-shaped block; the left end rear side of holding in the palm the strip still is fixed with the second cylinder, the flexible end of second cylinder transversely sets up right, the flexible end of second cylinder still is fixed with the pusher, the pusher is mutually supported with the gyro wheel.

Preferably, connect the inside bottom of hopper still to be fixed with a plurality of heat insulating rod that transversely arrange in proper order, it is a plurality of the right side of discharge gate is all located to heat insulating rod's left end.

Preferably, the end block is embedded with transversely distributed buffers, and telescopic ends of the buffers are transversely arranged rightwards and matched with the left side of the first side block.

Preferably, the front side and the rear side of the right end of the receiving hopper are both fixed with a first atomizing nozzle and a second atomizing nozzle, and the mist outlets of the two first atomizing nozzles respectively penetrate through the front side and the rear side of the receiving hopper and are arranged obliquely upwards; the fog outlets of the two second atomizing nozzles are arranged obliquely downwards.

Preferably, a limiting plate is further fixed at the left end of the supporting strip.

Compared with the prior art, the utility model has the advantages of: the utility model discloses can outwards shift out so that the red towards equipment of valve possesses the automatic discharging function with the valve blank after the shaping automatically, need not to take out with the help of artifical manual to reduce intensity of labour by a wide margin and improved work efficiency, effectively avoided the direct valve blank contact with high temperature of operating personnel to thoroughly eliminate the potential safety hazard simultaneously.

Drawings

FIG. 1 is a left front side structural view of the present invention;

FIG. 2 is a right rear structural view of the present invention;

FIG. 3 is a view showing the arrangement positions of the heat-insulating rods according to the present invention;

FIG. 4 is a view showing the installation position of the present invention in the main body;

FIG. 5 is a layout position diagram of the main frame, the cabinet, the feeding mechanism, the heating mechanism and the cutting mechanism;

fig. 6 is a structural position diagram of the discharging hole and the discharging groove.

Detailed Description

Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by those of ordinary skill in the art to which the invention belongs. The use of "first," "second," and similar terms in the description herein do not denote any order, quantity, or importance, but rather the terms are used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.

To maintain the following description of the embodiments of the present invention clear and concise, detailed descriptions of well-known functions and components may be omitted.

As shown in fig. 1 to 6, a discharging device of a valve red punching apparatus comprises a bracket 181, a connecting rod 182, a back plate 183, a first side block 187, a second side block 188, a first cylinder 184, the device comprises an end block 189, a traction plate 185, a support frame 1821, a receiving hopper 186, a supporting strip 1822, a guide rail 1810 and an opening and closing device, wherein a support 181 is arranged above a back plate 183, a first side block 187 and a second side block 188 are fixed on the front side of the back plate 183, a first air cylinder 184 is fixed between the first side block 187 and the second side block 188, the telescopic end of the first air cylinder 184 is transversely arranged leftwards, the supporting strip 1822 is transversely fixed on the back plate 183, the guide rail 1810 is transversely fixed on the supporting strip 1822, the traction plate 185 is transversely arranged above the guide rail 1810, the guide rail 1810 is further sleeved with a plurality of sliding blocks 1811, the top of each sliding block 1811 is fixed on the lower side of the traction plate 185, one end of a connecting rod 182 is rotatably connected to the top of the support 181, and the other end of the connecting rod 182 is rotatably connected to the upper side of the left end of the traction plate 185; the end block 189 is fixed at the left end of the traction plate 185 and is matched with the telescopic end of the first cylinder 184, and the receiving hopper 186 is obliquely fixed at the left side of the traction plate 185 through a bracket 1821; the receiving hopper 186 is arranged in a manner that the left is low and the right is high, a discharge hole 1861 is formed in the bottom of the left end of the receiving hopper 186, and the opening and closing device is arranged at the discharge hole 1861; the opening and closing device comprises a baffle 1814, a torsion shaft 1815, a V-shaped block 1816 and a roller 1817, wherein the inner shaft of the torsion shaft 1815 is rotatably and transversely fixed at the bottom of the receiving hopper 186 and arranged below the right side of the discharge port 1861, the V-shaped block 1816 is fixed on the outer shaft sleeve of the torsion shaft 1815, the baffle 1814 is fixed on the upper side of one end of the V-shaped block 1816 and is tightly attached to the bottom of the discharge port 1861 under the action of the counter-torsion force of the torsion shaft 1815, and the roller 1817 is rotatably connected at the other end of the V-shaped block 1816; a second cylinder 1812 is further fixed on the rear side of the left end of the supporting strip 1822, the telescopic end of the second cylinder 1812 is transversely arranged rightwards, a pushing head 1813 is further fixed on the telescopic end of the second cylinder 1812, and the pushing head 1813 is matched with the roller 1817.

A plurality of heat insulation rods 1819 which are arranged in sequence in the transverse direction are further fixed at the bottom of the interior of the receiving hopper 186, and the left ends of the heat insulation rods 1819 are all arranged on the right side of the discharge hole 1861.

Also embedded in end block 189 is a laterally disposed bumper 1818, the telescoping end of bumper 1818 being disposed laterally to the right and interfitting with the left side of first side block 187.

A first atomizing nozzle 1823 and a second atomizing nozzle 1824 are fixed on the front side and the rear side of the right end of the receiving hopper 186, and mist outlets of the two first atomizing nozzles 1823 respectively penetrate through the front side and the rear side of the receiving hopper 186 and are arranged obliquely upwards; the mist outlets of the two second atomizer nozzles 1824 are both arranged obliquely downwards.

A retainer plate 1825 is also secured to the left end of the strip 1822 to prevent the skid 1811 from disengaging from the rail 1810.

Before use, the utility model is installed in a host 1, the host 1 comprises a cabinet 11, an extrusion mechanism 12 arranged at the bottom of the cabinet 11, a fixed die 14 arranged at the top of the extrusion mechanism 12, a feeding mechanism 17 arranged at one side of the fixed die 14, four guide pillars 16 vertically fixed between the top of the cabinet 11 and the fixed die 14 and symmetrically distributed in pairs, a movable die 15 movably arranged between the four guide pillars 16, and a pressurizing mechanism 13 arranged above the top of the cabinet 11 and capable of driving the movable die 15 to move up and down along the four guide pillars 16; the bracket 181 is fixed to the top of the movable mold 15, and the back plate 183 is detachably fixed to the left front one of the guide posts 16 such that the left front one of the guide posts 16 is located between the first side block 187 and the second side block 188.

The table cabinet 2 is arranged on the right side of the main machine 1, the feeding mechanism 3, the feeding mechanism 4, the heating mechanism 5 and the cutting mechanism 6 are sequentially arranged on the top of the table cabinet 2 from right to left, a copper rod is lifted upwards to the top of the table cabinet 2 under the action of the feeding mechanism 3 and then transversely moved leftwards under the action of the feeding mechanism 4 so that the left end of the copper rod extends into the heating mechanism 5, a part of the copper rod inserted into the heating mechanism 5 is heated to a certain temperature and presents red color, the heated copper rod is continuously moved leftwards and passes through the cutting mechanism 6 under the action of the feeding mechanism 4, after the heated copper rod extends leftwards to a certain length, the cutting mechanism 6 cuts off the heated copper rod to form short materials and sends the short materials into the feeding mechanism 17, the short materials which do not meet the length requirement are directly removed outwards under the action of the feeding mechanism 17, and the short materials which meet the length requirement are moved into the fixed die by the feeding mechanism 17, the pressing mechanism 13 drives the movable die 15 to move downward to be engaged with the fixed die 14, and then the pressing mechanism 12 performs press forming on the short material located between the fixed die 14 and the movable die 15.

The working principle is as follows: the high-temperature short material forms a valve blank after being formed, the pressurizing mechanism 13 drives the movable die 15 to move upwards to leave the fixed die 14, and the valve blank is embedded in the movable die 15 and moves upwards along with the movable die 15; the upward movement of the movable mold 15 pulls the pulling plate 185 rightward by the connecting rod 182 to translate rightward along the guide rail 1810 by the plurality of sliding blocks 1811, and then the receiving hopper 186 is driven rightward by the supporting frame 1821 until the telescopic end of the buffer 1818 abuts against the left side of the first side block 187, and at this time, the right end of the receiving hopper 186 is located below the movable mold 15.

The valve blank is separated from the movable die 15 by the ejector rod in the movable die 15 and falls down onto the plurality of heat-insulating rods 1819, and then slides obliquely leftward into the discharge port 1861 and stays in the receiving hopper 186 by the baffle 1814.

The telescopic end of the first cylinder 184 is driven to extend outwards, so that the pulling plate 185 is pushed leftwards by the end block 189, meanwhile, the pressurizing mechanism 13 drives the movable mold 15 to move downwards to be close to the fixed mold 14, and then the pulling plate 185 is continuously pulled leftwards by the connecting rod 182 to translate leftwards, so that the material receiving hopper 186 is driven to move leftwards to be positioned at the left side of the movable mold 15, and then the feeding mechanism 17 grabs the next qualified short material and puts the short material into the fixed mold 14 to start the next stamping forming by the extruding mechanism 12.

When the movable die 15 is engaged with the fixed die 14 again, the receiving hopper 186 moves to the bottom to drive the telescopic end of the second cylinder 1812 to extend outwards, and further push the roller 1817 by the pushing head 1813, so as to drive the torsion shaft 1815 to rotate for a certain angle by the V-shaped block 1816, further drive the baffle 1814 to swing downwards to leave the discharge port 1861, and at this time, the valve blank slides downwards along the baffle 1814 to pass through the discharge hole 111 and fall into the discharge chute 1820, and finally is output outwards to realize automatic discharge.

Then, the pressurizing mechanism 13 drives the movable mold 15 to move upwards to leave the fixed mold 14 again, the receiving hopper 186 moves right again to receive the next valve blank, and after the roller 1817 moves backwards along with the receiving hopper 186 to leave the pushing head 1813, the torsion shaft 1815 drives the baffle 1814 to swing upwards by virtue of the self-reverse torque force to seal the discharge port 1861 so as to receive the next valve blank; the above process forms a cycle.

The utility model discloses can outwards shift out so that the red towards equipment of valve possesses the automatic discharging function with the valve blank after the shaping automatically, need not to take out with the help of artifical manual to reduce intensity of labour by a wide margin and improved work efficiency, effectively avoided the direct valve blank contact with high temperature of operating personnel to thoroughly eliminate the potential safety hazard simultaneously.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those skilled in the art that various changes in the embodiments and modifications thereof may be made, and equivalents may be substituted for elements thereof; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims (5)

1. A discharging device of valve red punching equipment is characterized by comprising a bracket, a connecting rod, a back plate, a first side block, a second side block, a first cylinder, an end block, a traction plate, a support frame, a receiving hopper, a support strip, a guide rail and an opening and closing device, the bracket is arranged above the back plate, the first side block and the second side block are both fixed on the front side of the back plate, the first cylinder is fixed between the first side block and the second side block, the telescopic end of the first cylinder is transversely arranged leftwards, the supporting strip is transversely fixed at the rear side of the back plate, the guide rail is transversely fixed at the upper side of the supporting strip, the traction plate is transversely arranged above the guide rail, the guide rail is also sleeved with a plurality of sliding blocks, the top of each sliding block is fixed on the lower side of the traction plate, one end of the connecting rod is rotatably connected to the top of the bracket, and the other end of the connecting rod is rotatably connected to the upper side of the left end of the traction plate; the end block is fixed at the left end of the traction plate and matched with the telescopic end of the first cylinder, and the receiving hopper is obliquely fixed at the left side of the traction plate through a support frame; the left end of the receiving hopper is arranged at the lower part and the right end of the receiving hopper are arranged at the higher part, the bottom of the left end of the receiving hopper is provided with a discharge hole, and the opening and closing device is arranged at the discharge hole; the opening and closing device comprises a baffle plate, a torsion shaft, a V-shaped block and an idler wheel, wherein an inner shaft of the torsion shaft is rotatably and transversely fixed at the bottom of the material receiving hopper and is arranged below the right side of the discharge port, the V-shaped block is fixed on an outer shaft sleeve of the torsion shaft, the baffle plate is fixed on the upper side of one end of the V-shaped block and is tightly attached to the bottom of the discharge port under the action of the anti-torsion force of the torsion shaft, and the idler wheel is rotatably connected to the other end of the V-shaped block; the left end rear side of holding in the palm the strip still is fixed with the second cylinder, the flexible end of second cylinder transversely sets up right, the flexible end of second cylinder still is fixed with the pusher, the pusher is mutually supported with the gyro wheel.

2. The discharging device of the valve red punching equipment according to claim 1, wherein a plurality of heat insulation rods which are transversely arranged in sequence are further fixed at the bottom inside the material receiving hopper, and the left ends of the heat insulation rods are arranged on the right side of the discharging hole.

3. The discharging device of the valve red punching equipment as claimed in claim 1, wherein the end block is further embedded with transversely distributed buffers, and telescopic ends of the buffers are transversely arranged rightwards and matched with the left side of the first side block.

4. The discharging device of the valve red punching equipment according to claim 1, wherein a first atomizing nozzle and a second atomizing nozzle are fixed on the front side and the rear side of the right end of the receiving hopper, and mist outlets of the two first atomizing nozzles respectively penetrate through the front side and the rear side of the receiving hopper and are arranged obliquely upwards; the fog outlets of the two second atomizing nozzles are arranged obliquely downwards.

5. The discharging device of the valve red punching equipment as claimed in claim 1, wherein a limiting plate is further fixed at the left end of the supporting strip.

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