CN213317304U

CN213317304U - Punch press garbage collection equipment

Info

Publication number: CN213317304U
Application number: CN202021395351.4U
Authority: CN
Inventors: 刘永坚
Original assignee: Foshan Jingdaxin Hardware And Electrical Appliances Co ltd
Current assignee: Foshan Jingdaxin Hardware And Electrical Appliances Co ltd
Priority date: 2020-07-15
Filing date: 2020-07-15
Publication date: 2021-06-01
Anticipated expiration: 2030-07-15

Abstract

The utility model belongs to the technical field of the stamping equipment technique and specifically relates to a punch press garbage collection equipment, including conveyor, lower hopper and garbage collection box, conveyor divide into the horizontal transport section and upwards promotes the section, the position of horizontal transport section is less than ground and the pan feeding mouth sets up the below at punch press waste outlet, the pan feeding mouth setting of hopper is in the lower feed end below of upwards promoting the section down, garbage collection box arranges in subaerially and sets up the discharge gate below of hopper down, just garbage collection box's entry is higher than punch press waste outlet. The utility model discloses a punch press waste collecting device which can reduce the occupied peripheral ground area of the punch press; meanwhile, the inlet of the waste collection box is higher than the waste outlet of the punch press, so that the capacity of the waste collection box is increased under the condition of the same floor area, the replacement frequency of the waste collection box is reduced, and the manual participation rate is reduced.

Description

Punch press garbage collection equipment

Technical Field

The utility model belongs to the technical field of the stamping equipment technique and specifically relates to a punch press garbage collection equipment.

Background

The punching machine is widely applied to punching and forming of hardware parts of electronics, communication, computers, household appliances, furniture and vehicles (automobiles, motorcycles and bicycles). The stamping production is mainly directed to plates. Through the mould, can make blanking, punch a hole, shaping, deep-drawing, trimming, essence towards, the plastic, riveting and extruded article etc.. In the process of processing the plate by the punch press, waste materials are inevitably generated.

The waste generated by the punching machine is mostly collected by a waste collecting box arranged at the waste outlet of the punching machine. By the arrangement, the peripheral area occupied by the punch can be increased; meanwhile, when the waste collection box is full, a material flow channel is reserved for the removal of the waste collection box; in addition, the inlet height of the scrap collecting box cannot be set too high (shorter than the punch scrap outlet height), resulting in the volume of the scrap collecting box being limited, the frequency of workers replacing the scrap collecting box being high, and the rate of human involvement being high.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a punch press garbage collection equipment is provided, can reduce the shared peripheral floor area of punch press to the entry that enables garbage collection box highly is higher than the punch press waste outlet.

In order to solve the technical problem, the utility model discloses a punch press garbage collection equipment, including conveyor, lower hopper and garbage collection box, conveyor divide into the horizontal transport section and upwards promotes the section, the position of horizontal transport section is less than ground and the setting of pan feeding mouth in the below of punch press waste outlet, the pan feeding mouth setting of hopper is in the lower feed end below of upwards promoting the section down, garbage collection box arranges in subaerially and sets up the discharge gate below of hopper under, just garbage collection box's entry is higher than the punch press waste outlet.

As an improvement of the scheme, a conveying channel which is used for allowing the horizontal conveying section to pass through and limiting the passing size of the waste materials is arranged below the ground.

As an improvement of the scheme, the conveying device comprises a conveying frame, a first chain wheel, a second chain wheel, a chain pressing mechanism, a feeding groove, a feeding plate and a conveying motor, wherein the first chain wheel is rotationally connected with the conveying frame, the rotating axis of the first chain wheel is vertical to the horizontal plane, the second chain wheel is rotationally connected with the conveying frame, the rotating axis of the second chain wheel forms an included angle with the rotating axis of the first chain wheel, the rotating axis of the first chain wheel is vertical to the plane where the rotating axis of the second chain wheel is located, the chain is wound on the first chain wheel and the second chain wheel, the feeding groove is installed on the conveying frame, the chain pressing mechanism is installed on the conveying frame, the running track of the chain is matched with the horizontal conveying section and the upward lifting section, the feeding plates are equidistantly arranged on the inner side of the chain, the sections of the feeding plates and the feeding groove are matched and slidably connected with the feeding groove, the conveying motor is installed on the conveying frame and used for driving the second chain wheel to rotate.

As an improvement of the scheme, the chain pressing mechanism is a roller rotationally connected with the conveying frame, and the rollers are respectively abutted against the chain from the upper side and the lower side of the chain and are arranged at equal intervals along the running track of the chain.

As an improvement of the scheme, the conveying device is further provided with a material baffle plate, the material feeding groove is formed in the conveying frame and is close to the inner side of the chain which moves horizontally and then moves upwards, and the material baffle plate is arranged on the conveying frame and is close to the inner side of the chain which moves horizontally and downwards and shields the material feeding plate which moves downwards.

As the improvement of the above scheme, the utility model discloses a punch press garbage collection equipment still includes swing cylinder, two garbage collection box sets up side by side, down the hopper rotates with the carriage to be connected, swing cylinder both ends are articulated with hopper and carriage down respectively and are used for switching the discharge gate of hopper down between two garbage collection box tops.

As an improvement of the scheme, the axle center of the second chain wheel forms an angle of 45-60 degrees with the horizontal plane, and the blanking direction of the blanking hopper forms an angle of 45-60 degrees with the horizontal plane.

As the improvement of the above scheme, the utility model discloses a punch press garbage collection equipment is still including establishing the dodge gate between punch press waste material export and horizontal transport section pan feeding mouth, the dodge gate is articulated with ground.

As an improvement of the scheme, the upward lifting section is lifted upwards in a straight line in an inclined way.

As an improvement of the scheme, the upward lifting section is lifted upwards in a curve obliquely.

Implement the utility model discloses, following beneficial effect has:

the utility model discloses a punch press garbage collection equipment mutually supports through conveyor, blanking fill and garbage collection box and ground and punch press waste outlet, sets up the horizontal transport section below ground for the garbage collection box can set up the position of keeping away from the punch press, reduces the peripheral floor area that the punch press accounts for; meanwhile, the inlet of the waste collection box is higher than the waste outlet of the punch press, so that the capacity of the waste collection box is increased under the condition of the same floor area, the replacement frequency of the waste collection box is reduced, and the manual participation rate is reduced.

Drawings

Fig. 1 is a schematic structural view of a waste collecting device of a punch press in an embodiment of the present invention;

FIG. 2 is a view from the direction A of FIG. 1 (with the ground shield removed);

FIG. 3 is a view from direction B of FIG. 1 (with the ground shield removed);

FIG. 4 is a cross-sectional view of an embodiment of the present invention with an output device positioned in the transfer passage;

fig. 5 is a working principle diagram of the oscillating cylinder in the embodiment of the present invention.

In the figure: 1. a conveying device; 2. feeding a hopper; 3. a waste collection tank; 4. a delivery channel; 11. a carriage; 12. a first sprocket; 13. a second sprocket; 14. a chain; 15. a chain pressing mechanism; 16. a feed chute; 17. a feeding plate; 18. a conveying motor; 19. a striker plate; 5. a swing cylinder; 6. a movable door; 7. And (5) a waste outlet of the punch press.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and specific embodiments so as to more clearly understand the technical idea claimed in the present invention. Only this statement, the utility model discloses the upper and lower, left and right, preceding, back, inside and outside etc. position words that appear or will appear in the text only use the utility model discloses an attached drawing is the benchmark, and it is not right the utility model discloses a concrete restriction.

As shown in fig. 1-5, in the embodiment of the utility model provides an embodiment of a punch press garbage collection equipment, including conveyor 1, lower hopper 2 and garbage collection box 3, conveyor 1 divides into horizontal transport section and upwards promotes the section, the position of horizontal transport section is less than ground and the pan feeding mouth sets up the below at punch press waste outlet 7, the pan feeding mouth setting of lower hopper 2 is in the unloading end below of upwards promoting the section, garbage collection box 3 arranges subaerially and sets up the discharge gate below of hopper 2 down in, just garbage collection box 3's entry is higher than punch press waste outlet 7. When the conveying device 1 is installed, a pit is dug at a position corresponding to the ground, then a horizontal conveying section of the conveying device 1 is installed in the pit, so that the position of the horizontal conveying section is lower than the ground, and meanwhile, the layout of the horizontal conveying section is set according to the water surface positions of the waste collection box 3 and the punch waste outlet 7. After the horizontal conveying section of the conveying device 1 is installed, the upward lifting section of the conveying device 1 is installed, and the transition position of the horizontal conveying section and the upward lifting section is in circular arc transition. The upward lift section extends from below the ground through the ground and above the ground. The upward lifting section is preferably an obliquely upward linear lifting or a curvilinear lifting, the linear lifting enables the material moving flow of the conveying device 1 to be stable, the curvilinear lifting (omitted from the drawing) such as parabolic lifting enables the waste material clusters with large volume in the collecting body to fall back to the bottom of the upward lifting section in the lifting process, and the waste material clusters are scattered into waste material clusters with small volume under continuous collision, so that the waste material clusters with large volume are prevented from falling into the waste material collecting box 3. In order to reduce the occupied area of the periphery of the punch press, the waste collecting box 3 is preferentially arranged at a position far away from the punch press and can be even arranged outside a punch press workshop, so that the waste is convenient to be intensively treated.

The utility model provides a punch press garbage collection equipment's concrete theory of operation as follows: the waste falls from the waste outlet 7 of the punch press and is hung to the feed inlet of the horizontal conveying section of the conveying device 1, and the horizontal conveying section of the conveying device 1 drives the waste to horizontally move below the ground; the horizontal transport section transfers the waste material to an upward lifting section which lifts the waste material from below the ground above the ground and down into a waste collection bin 3 via a discharge hopper 2.

The utility model discloses a punch press garbage collection equipment is mutually supported with ground and punch press waste outlet 7 through conveyor 1, blanking fill 2 and garbage collection box 3, sets up the horizontal transport section below ground, makes garbage collection box 3 can set up the position of keeping away from the punch press, reduces the peripheral floor area that the punch press accounts for; meanwhile, the inlet of the waste collection box 3 is higher than the waste outlet 7 of the punch press, so that the capacity of the waste collection box 3 is increased under the condition of the same floor area, the replacement frequency of the waste collection box 3 is reduced, and the manual participation rate is reduced.

As shown in fig. 1 and 4, the conveying passage 4 for the horizontal conveying section to pass through and limiting the waste material to pass through is arranged below the ground, so that the waste material stack can be prevented from being too high, and the waste material group with larger volume can be prevented from entering the waste material collecting box 3.

Specifically, the conveying device 1 preferably includes a conveying frame 11, a first chain wheel 12, a second chain wheel 13, a chain 14, a chain pressing mechanism 15, a feeding slot 16, a feeding plate 17 and a conveying motor 18, the first chain wheel 12 is rotatably connected with the conveying frame 11, a rotation axis of the first chain wheel 12 is perpendicular to a horizontal plane, the second chain wheel 13 is rotatably connected with the conveying frame 11, a rotation axis of the second chain wheel 13 forms an included angle with the rotation axis of the first chain wheel 12, the rotation axis of the first chain wheel 12 is perpendicular to the rotation axis of the second chain wheel 13, the chain 14 is wound on the first chain wheel 12 and the second chain wheel 13, the first chain wheel 12 is located at the head of the horizontal conveying section of the conveying device 1, the horizontal position is close to the punch press waste outlet 7, the second chain wheel 13 is located at the tail of the upward lifting section of the conveying device 1, and the feeding hopper 2 is connected with the second chain wheel 13, so that the movement of one side of the chain 14, the movement of the other side is first downward and then horizontally back. More specifically, the axle center of the second chain wheel 13 and the horizontal plane are preferably at an angle of 45-60 degrees, so that the upward lifting section and the horizontal plane are at an angle of 30-45 degrees, and the conveying and lifting of the waste materials are facilitated; the blanking direction of the blanking hopper 2 is preferably 45-60 degrees to the horizontal plane, so that the waste material falls into the waste material collecting box 3 in an inclined way.

The feeding groove 16 is arranged on the conveying frame 11 and used for temporarily storing the waste materials, the feeding plates 17 are arranged on the inner side of the chain 14 at equal intervals, the feeding plates 17 are matched with the cross section of the feeding groove 16 and are in sliding connection with the feeding groove 16, and the conveying motor 18 is arranged on the conveying frame 11 and used for driving the second chain wheel 13 to rotate. When transporting the waste material, the waste material is in chute feeder 16, and chain 14 drives feed table 17 and removes, thereby feed table 17 removes the waste material that promotes in chute feeder 16 along horizontal transport section with the section of upwards promoting and remove.

The chain pressing mechanism 15 is installed on the conveying frame 11 and enables the running track of the chain 14 to be matched with the horizontal conveying section and the upward lifting section, so that the conveying device 1 is divided into the horizontal conveying section and the upward lifting section. Specifically, the chain pressing mechanism 15 is preferably a roller rotatably connected to the conveying frame 11, and a plurality of rollers are respectively abutted against the chain 14 from the upper side and the lower side of the chain 14 and are arranged at equal intervals along the running track of the chain 14. Due to the action of gravity or the sagging of the chain 14, the rollers on the upper and lower sides act on the chain 14 to fix the running direction of the chain 14, and at the same time, provide a certain supporting force for the chain 14.

It should be noted that the conveying device 1 is also preferably provided with a material baffle plate 19, the material feeding groove 16 is arranged on the conveying frame 11 and close to the inner side of the chain 14 which moves horizontally and then moves upwards, and the waste material falls into the material feeding groove 16 and moves in the material feeding groove 16 under the action of the material feeding plate 17; the material baffle plate 19 is arranged on the conveying frame 11, is close to the inner side of the chain 14 which moves downwards firstly and shields the feeding plates 17 which move downwards, and the material baffle plate 19 shields the feeding plates 17 which move downwards to prevent waste materials from falling between the feeding plates 17 which return materials, so that the effect of preventing the waste materials from flowing back to the feeding position of the horizontal conveying device 1 is achieved.

It is worth mentioning, the utility model discloses a punch press garbage collection equipment is still preferred including swing cylinder 5, two garbage collection box 3 sets up side by side, hopper 2 rotates with carriage 11 to be connected down, swing cylinder 5 both ends are articulated with hopper 2 and carriage 11 down respectively and are used for switching the discharge gate of hopper 2 down between two garbage collection box 3 tops. As shown in fig. 5, when the lower (refer to fig. 5) scrap collecting box 3 is fully collected, the output rod of the swing cylinder 5 is retracted, the feed opening of the lower hopper 2 is positioned above the upper scrap collecting box 3, and the transporting device 1 can continue to deliver the scrap to the scrap collecting box 3.

Furthermore, the utility model discloses a punch press garbage collection equipment is still preferred including establishing dodge gate 6 between punch press waste outlet 7 and horizontal transport section pan feeding mouth, dodge gate 6 is articulated with ground, still is equipped with the horizontal support strip (not drawn in the picture) of the 6 swing angle of restriction dodge gate on the ground, and conveyer 1's entry can be opened or closed to dodge gate 6.

The above is only the concrete embodiment of the present invention, and not therefore the limit of the patent scope of the present invention, all the equivalent structures or equivalent flow changes made by the contents of the specification and the drawings, or directly or indirectly applied to other related technical fields, are included in the patent protection scope of the present invention.

Claims

1. The utility model provides a punch press garbage collection equipment which characterized in that: the automatic feeding device comprises a conveying device, a discharging hopper and a waste collecting box, wherein the conveying device is divided into a horizontal conveying section and an upward lifting section, the position of the horizontal conveying section is lower than the ground, a feeding port is formed below a waste outlet of a punch press, the feeding port of the discharging hopper is formed below a discharging end of the upward lifting section, the waste collecting box is arranged on the ground and is arranged below a discharging port of the discharging hopper, and an inlet of the waste collecting box is higher than the waste outlet of the punch press.

2. The punch press scrap collecting apparatus according to claim 1, wherein: a conveying channel which is used for the horizontal conveying section to pass through and limits the passing size of the waste materials is arranged below the ground.

3. The punch press scrap collecting apparatus according to claim 1, wherein: the conveying device comprises a conveying frame, a first chain wheel, a second chain wheel, a chain pressing mechanism, a feeding groove, a feeding plate and a conveying motor, the first chain wheel is rotationally connected with the conveying frame, the rotating axis of the first chain wheel is vertical to the horizontal plane, the second chain wheel is rotationally connected with the conveying frame, the rotating axis of the second chain wheel forms an included angle with the rotating axis of the first chain wheel, and the plane of the rotating axes of the first chain wheel and the second chain wheel is vertical to the horizontal plane, the chain is wound on the first chain wheel and the second chain wheel, the feeding chute is arranged on the conveying frame, the chain pressing mechanism is arranged on the conveying frame, the running track of the chain is matched with the horizontal conveying section and the upward lifting section, the plurality of feeding plates are arranged on the inner side of the chain at equal intervals, and the section of the feeding plate is matched with that of the feeding groove and is in sliding connection with the feeding groove, and the conveying motor is arranged on the conveying frame and is used for driving the second chain wheel to rotate.

4. A punch press scrap collecting apparatus in accordance with claim 3 wherein: the chain pressing mechanism is a roller which is rotationally connected with the conveying frame, and the rollers are respectively abutted against the chain from the upper side and the lower side of the chain and are arranged at equal intervals along the running track of the chain.

5. A punch press scrap collecting apparatus in accordance with claim 3 wherein: the conveying device is further provided with a material baffle plate, the material feeding groove is formed in the conveying frame and is close to the inner side of the chain which moves horizontally and then moves upwards, and the material baffle plate is arranged on the conveying frame and is close to the inner side of the chain which moves horizontally and downwards and shields the material feeding plate which moves downwards.

6. A punch press scrap collecting apparatus in accordance with claim 3 wherein: the waste collecting box feeding device is characterized by further comprising swing cylinders, the two waste collecting boxes are arranged side by side, the discharging hopper is rotatably connected with the conveying frame, and two ends of each swing cylinder are hinged with the discharging hopper and the conveying frame respectively and are used for switching the discharging port of the discharging hopper between the two waste collecting boxes.

7. A punch press scrap collecting apparatus in accordance with claim 3 wherein: the axis of the second chain wheel forms an angle of 45-60 degrees with the horizontal plane, and the blanking direction of the blanking hopper forms an angle of 45-60 degrees with the horizontal plane.

8. The press waste collection apparatus of any one of claims 1 to 7, wherein: the automatic feeding device is characterized by further comprising a movable door arranged between the punch waste outlet and the horizontal conveying section feeding port, and the movable door is hinged to the ground.

9. The press waste collection apparatus of any one of claims 1 to 7, wherein: the upward lifting section is lifted obliquely upward and linearly.

10. The press waste collection apparatus of any one of claims 1 to 7, wherein: the upward lifting section is obliquely lifted upwards in a curve way.