CN212399837U

CN212399837U - Callus on sole stamping device for electronic product

Info

Publication number: CN212399837U
Application number: CN202021000156.7U
Authority: CN
Inventors: 任英春
Original assignee: Suzhou Chengzhe Precision Electronics Co ltd
Current assignee: Suzhou Chengzhe Precision Electronics Co ltd
Priority date: 2020-06-04
Filing date: 2020-06-04
Publication date: 2021-01-26
Anticipated expiration: 2030-06-04

Abstract

The utility model relates to an electronic product technical field just discloses a callus on sole stamping device for electronic product, including the power supply box, the positive fixed mounting of power supply box has lower mould platform, the top rear portion fixed mounting of lower mould platform has last mould platform, the last inboard bottom fixed mounting of last mould platform has the fixed plate. The utility model discloses a cylinder drives the piston rod and carries out up-and-down reciprocating motion, make the piston rod drive the punching press head, thereby let whole punching press mechanism directly carry out linear motion, avoid mechanical motion's conversion, thereby the mechanical energy consumption of machine has been reduced, through set up triangular supports frame and shock pad in the machine bottom, avoid the machine to produce the noise of shake ear, and can make the machine fuselage obtain firm, through seting up the die cavity, avoid when the plane punching press, the not thorough problem of punching press that leads to because of the rubber material is soft thick, still be provided with discharge gate and blown down tank, when making the callus on the sole by the punching press, can fall down automatically, avoid causing the problem that hinders punching machine work.

Description

Callus on sole stamping device for electronic product

Technical Field

The utility model relates to an electronic product technical field specifically is a callus on sole stamping device for electronic product.

Background

The electronic product is a related product based on electric energy, and is influenced by the surrounding environment in the processes of storage, transportation and use, so that the electronic product is accidentally toppled or damaged by collision.

For the foot pad of electronic product, the traditional production mode is to adopt punching press formula press to carry out punching press shaping to the rubber material, wherein, the design principle that punching press formula press adopted utilizes complicated mechanisms such as gear and connecting rod, convert circular motion into linear motion, reach the punching press effect with this, but this kind of operating mechanism has the big problem of mechanical energy consumption, and at the die stamping in-process, receive the punching press power because of the lower mould, but do not cushion the shock attenuation, can send the noise of shaking the ear during the punching press, in addition, because of the rubber material is soft thick, punching press formula press is when carrying out the punching press, there is the not thorough problem of punching press of rubber self buffer pressure and result in, thereby make the foot pad manufacture fail, for this reason we provide a foot pad stamping device for electronic product.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a callus on sole stamping device for electronic product possesses pneumatic control machinery linear reciprocating motion, reduces mechanical power consumption, and adds stamping machine buffering shock attenuation effect, avoids the machine noise too big, still adopts straight section of thick bamboo punching press to cut away, avoids the not thorough advantage of punching press, has solved the problem of proposing in the above-mentioned background art.

The utility model provides a following technical scheme: a foot pad stamping device for electronic products comprises a power supply box, wherein a lower die table is fixedly arranged on the front side of the power supply box, an upper die table is fixedly arranged at the rear part of the top end of the lower die table, a fixed plate is fixedly arranged at the bottom end of the upper inner side of the upper die table, a bearing plate is fixedly arranged at the front part of the top end of the lower die table and is positioned at the bottom of the front side of the upper die table, a concave die groove is formed in the middle part of the top end of the bearing plate, a cylinder is fixedly sleeved at the middle part of the top end of the upper die table, a piston rod is movably sleeved at the middle part of the top end of the cylinder, a limiting rod is fixedly connected at the top end of the piston rod, two pneumatic telescopic rods are fixedly arranged on two sides of the middle part of the bottom end of the fixed plate, a stamping head is fixedly sleeved at the middle, and the terrace die groove passes through fixed backing plate and piston rod fixed connection, the back top fixed mounting of cylinder has the mouth of pipe, fixed mounting has the solenoid valve in the middle of the top rear portion of last moulding stage, the right side top fixed mounting of lower moulding stage has feeding mechanism, the left side top fixed mounting of lower moulding stage has clear material mechanism, the inner chamber middle part fixed mounting of lower moulding stage has the blown down tank, the left and right sides middle part fixed mounting of lower moulding stage has two backup pads, two the middle part fixed mounting of backup pad has the motor, the left and right sides bottom fixed mounting of lower moulding stage has four triangular supports frame, four the screw rod has been cup jointed in the activity of triangular supports frame's inner shell bottom middle part, the bottom fixed mounting of screw rod has the shock pad, the discharge gate has been seted up at the inner chamber.

Preferably, the feeding mechanism comprises an upper supporting plate, the back of the upper supporting plate is fixedly mounted at the top of the right side of the lower die table, an upper support is fixedly connected to the middle of the top end of the upper supporting plate, an upper roll shaft is movably sleeved in the middle of the inner side of the upper support, and an upper bearing is fixedly sleeved at the top end of one side of the upper roll shaft.

Preferably, the material cleaning mechanism comprises a lower support plate, the back of the lower support plate is fixedly mounted at the top of the left side of the lower die table, a lower support is fixedly connected to the middle of the bottom end of the lower support plate, a lower roll shaft is movably sleeved in the middle of the inner side of the lower support, and a lower bearing is fixedly sleeved at the top end of one side of the lower roll shaft.

Preferably, the distance length that the male die groove can be punched downwards is the distance length that the limiting rod reaches the top end of the cylinder.

Preferably, the pipe connecting port is fixedly connected with the electromagnetic valve and the power supply box correspondingly in sequence through a guide pipe.

Preferably, the circle center of the discharge port is opposite to the circle center of the female die groove, and the diameter length of the discharge port is larger than that of the female die groove.

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

1. the utility model discloses a cylinder, utilize the power supply box to provide electric power for cylinder power, let the cylinder drive the piston rod and carry out up-and-down motion, make the piston rod drive the punching press head, thereby let terrace die groove accomplish stamping work, because of whole punching press mechanism directly carries out linear motion, avoid mechanical motion's conversion, thereby the mechanical power consumption of machine has been reduced, in addition, through setting up triangular supports frame and shock pad at the machine bottom, make in stamping process, the mechanical impulsive force that the machine receives is subducted, consequently, avoid the machine to produce the noise of shaking the ear, and can make the machine fuselage obtain firmly, when preventing the punching press, the machine takes place the offset.

2. The utility model discloses a set up the die cavity, when the downward punching press of rubber material piece is with the die cavity, the cell wall extrusion that utilizes the die cavity cuts off with the cell wall extrusion of die cavity, thereby make the thorough punching press of callus on the sole make, when having avoided the plane punching press, the not thorough problem of punching press because of the soft thickness of rubber material leads to, in addition, still be provided with discharge gate and blown down tank, when making the callus on the sole by the punching press, can fall down automatically, be carried away along the blown down tank, avoid piling up the problem that causes hindering punching machine work at the punching press platform because of the finished product.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the feeding mechanism of the present invention;

FIG. 3 is a schematic view of the material cleaning mechanism of the present invention;

fig. 4 is a schematic view of the discharge port of the present invention.

In the figure: 1. a power supply box; 2. a lower die table; 3. feeding a die table; 4. a fixing plate; 5. a bearing plate; 6. a die cavity; 7. a cylinder; 8. a piston rod; 9. a limiting rod; 10. a pneumatic telescopic rod; 11. fixing the base plate; 12. punching a head; 13. a male die groove; 14. a pipe connecting port; 15. an electromagnetic valve; 16. a feeding mechanism; 1601. an upper support plate; 1602. an upper bracket; 1603. an upper roll shaft; 1604. an upper bearing; 17. a material clearing mechanism; 1701. a lower support plate; 1702. a lower bracket; 1703. a lower roll shaft; 1704. a lower bearing; 18. a discharge chute; 19. a support plate; 20. a motor; 21. a triangular support frame; 22. a screw; 23. a shock pad; 24. and (4) a discharge port.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, a foot pad stamping device for electronic products comprises a power supply box 1, a lower die table 2 is fixedly installed on the front surface of the power supply box 1, an upper die table 3 is fixedly installed on the rear portion of the top end of the lower die table 2, a fixing plate 4 is fixedly installed at the bottom end of the upper inner side of the upper die table 3, a bearing plate 5 is fixedly installed on the front portion of the top end of the lower die table 2, the bearing plate 5 is located at the bottom of the front surface of the upper die table 3, a female die groove 6 is formed in the middle portion of the top end of the bearing plate 5, the female die groove 6 is formed, when a rubber sheet is stamped downwards by a male die groove 13, the groove wall of the female die groove 6 and the groove wall of the male die groove 13 are extruded and cut off, so that the foot pad is completely stamped, the problem that the stamping is not thorough due to the soft thickness of the rubber sheet in plane stamping is avoided, a cylinder 7 is fixedly sleeved on, the cylinder 7 is made to drive the piston rod 8 to reciprocate up and down, the piston rod 8 is made to drive the stamping head 12, so that the male die groove 13 completes stamping work, the whole stamping mechanism directly performs linear motion, conversion of mechanical motion is avoided, and mechanical energy consumption of a machine is reduced, the piston rod 8 is movably sleeved at the middle part of the top end of the cylinder 7, the limiting rod 9 is fixedly connected at the top end of the piston rod 8, two pneumatic telescopic rods 10 are fixedly installed at two sides of the middle part of the bottom end of the fixing plate 4, the fixing base plate 11 is fixedly connected at the bottom ends of the two pneumatic telescopic rods 10, the stamping head 12 is fixedly sleeved at the middle part of the fixing base plate 11, the male die groove 13 is movably sleeved at the middle part of the bottom end of the stamping head 12, the male die groove 13 is fixedly connected with the piston rod 8 through the fixing base plate 11, the pipe orifice, a feeding mechanism 16 is fixedly arranged at the top of the right side of the lower die table 2, a material cleaning mechanism 17 is fixedly arranged at the top of the left side of the lower die table 2, a discharge chute 18 is fixedly arranged in the middle of an inner cavity of the lower die table 2, two support plates 19 are fixedly arranged in the middle of the left side and the right side of the lower die table 2, a motor 20 is fixedly arranged in the middle of the two support plates 19, four triangular support frames 21 are fixedly arranged at the bottom ends of the left side and the right side of the lower die table 2, a screw rod 22 is movably sleeved in the middle of the bottom end of an inner shell of each of the four triangular support frames 21, a shock pad 23 is fixedly arranged at the bottom end of the screw rod 22, and the mechanical impact force borne by a machine is reduced in the stamping process by arranging the triangular support frames 21 and the shock pad 23 at the bottom end of the machine, so that the noise of the, the discharging hole 24 and the discharging groove 18 are arranged, so that the foot pad can automatically fall down and be conveyed out along the discharging groove 18 when being stamped and formed, and the problem that the work of a stamping machine is hindered due to the fact that finished products are accumulated on a stamping table is avoided.

Wherein, feeding mechanism 16 includes upper bracket 1601, and upper bracket 1601's back fixed mounting is at the right side top of lower mould platform 2, and upper bracket 1601's top middle part fixedly connected with upper bracket 1602, and upper roller 1603 has been cup jointed in the inboard middle part activity of upper bracket 1602, and the fixed cover in one side top of upper roller 1603 has been connect with upper bearing 1604, utilizes upper bearing 1604 to drive upper roller 1603 and rotates for the rubber material piece can be automatic forward motion in feeding mechanism 16, realizes the autoloading function.

The material cleaning mechanism 17 comprises a lower support plate 1701, the back of the lower support plate 1701 is fixedly mounted at the top of the left side of the lower die table 2, the lower support 1702 is fixedly connected to the middle of the bottom end of the lower support plate 1701, a lower roller 1703 is movably sleeved in the middle of the inner side of the lower support 1702, a lower bearing 1704 is fixedly sleeved at the top end of one side of the lower roller 1703, and the lower bearing 1704 is utilized to drive the lower roller 1703 to rotate, so that the residual leftover materials can be automatically sent out forwards in the material cleaning mechanism 17, and the function of automatically cleaning the residual leftover materials is realized.

Wherein, the distance length that terrace die groove 13 can punch downwards is the distance length that gag lever post 9 reachd the cylinder 7 top, uses gag lever post 9, and the effective length of offset pressure is injectd to some extent, avoids the punching press of terrace die groove 13 to be too violent.

Wherein, the nozzle 14 is fixedly connected with the electromagnetic valve 15 and the power box 1 correspondingly in turn through a conduit.

The circle center of the discharge port 24 is opposite to the circle center of the female die groove 6, and the diameter length of the discharge port 24 is larger than that of the female die groove 6, so that the foot pad can automatically fall downwards by utilizing the impact force and the inertia of the foot pad after being manufactured, and the foot pad is prevented from being clamped in the female die groove 6.

The working principle is as follows: during the use, at first pass through last roller 1603 with the rubber material piece, place on accepting board 5, after waiting to place, start power supply box 1 and motor 20, wait for a while after, feeding mechanism 16 begins to roll and carries the rubber material piece, cylinder 7 begins to operate simultaneously, drive piston rod 8 downstream, when piston rod 8 downstream, pneumatic telescopic rod 10 downwardly extending, increase impulsive force, punching press head 12 drives the downward punching press rubber material piece of die cavity 13, the callus on the sole is made in the punching press of die cavity 6, the callus on the sole of accomplishing falls to discharge chute 18 through discharge gate 24, along the incline direction of discharge chute 18, the callus on the sole is carried away, when the callus on the sole was sent out, remaining leftover bits are through lower roller 1703, rotated the output, after the punching press of rubber material piece finishes, power supply box 1 and motor 20 can be closed.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Simultaneously in the utility model discloses an in the drawing, fill the pattern and just do not do any other injecions for distinguishing the picture layer.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a callus on sole stamping device for electronic product, includes power supply box (1), its characterized in that: the front of the power box (1) is fixedly provided with a lower die table (2), the rear part of the top end of the lower die table (2) is fixedly provided with an upper die table (3), the bottom of the upper inner side of the upper die table (3) is fixedly provided with a fixed plate (4), the front part of the top end of the lower die table (2) is fixedly provided with a bearing plate (5), the bearing plate (5) is positioned at the front bottom of the upper die table (3), the middle part of the top end of the bearing plate (5) is provided with a concave die groove (6), the middle part of the top end of the upper die table (3) is fixedly sleeved with a cylinder (7), the middle part of the top end of the cylinder (7) is movably sleeved with a piston rod (8), the top end of the piston rod (8) is fixedly connected with a limiting rod (9), two pneumatic telescopic rods (10) are fixedly arranged on two sides of the middle part of the bottom end of the fixed plate, the middle part of the fixed base plate (11) is fixedly sleeved with a stamping head (12), the middle part of the bottom end of the stamping head (12) is movably sleeved with a convex die groove (13), the convex die groove (13) is fixedly connected with a piston rod (8) through the fixed base plate (11), the top end of the back of the cylinder (7) is fixedly provided with a pipe receiving port (14), the middle part of the rear part of the top end of the upper die table (3) is fixedly provided with an electromagnetic valve (15), the right side top of the lower die table (2) is fixedly provided with a feeding mechanism (16), the left side top of the lower die table (2) is fixedly provided with a material cleaning mechanism (17), the middle part of the inner cavity of the lower die table (2) is fixedly provided with a discharge groove (18), the middle parts of the left and right sides of the lower die table (2) are fixedly provided with two supporting plates (19), and, the left and right sides bottom fixed mounting of lower mould platform (2) has four triangular supports frame (21), four screw rod (22) have been cup jointed in the activity of the inner shell bottom middle part of triangular supports frame (21), the bottom fixed mounting of screw rod (22) has shock pad (23), discharge gate (24) have been seted up at the inner chamber middle part of lower mould platform (2).

2. The device for stamping a foot pad for an electronic product according to claim 1, wherein: feeding mechanism (16) include extension board (1601), the back fixed mounting of going up extension board (1601) is at the right side top of lower mould platform (2), the top middle part fixedly connected with upper bracket (1602) of going up extension board (1601), the inboard middle part activity of upper bracket (1602) has cup jointed last roller (1603), the fixed cover in one side top of going up roller (1603) has connect upper bearing (1604).

3. The device for stamping a foot pad for an electronic product according to claim 1, wherein: the material cleaning mechanism (17) comprises a lower support plate (1701), the back surface of the lower support plate (1701) is fixedly mounted at the top of the left side of the lower die table (2), a lower support (1702) is fixedly connected to the middle of the bottom end of the lower support plate (1701), a lower roll shaft (1703) is movably sleeved in the middle of the inner side of the lower support (1702), and a lower bearing (1704) is fixedly sleeved at the top end of one side of the lower roll shaft (1703).

4. The device for stamping a foot pad for an electronic product according to claim 1, wherein: the distance length that the male die groove (13) can be punched downwards is the distance length that the limiting rod (9) reaches the top end of the cylinder (7).

5. The device for stamping a foot pad for an electronic product according to claim 1, wherein: the pipe connecting port (14) is fixedly connected with the electromagnetic valve (15) and the power box (1) correspondingly in sequence through a guide pipe.

6. The device for stamping a foot pad for an electronic product according to claim 1, wherein: the circle center of the discharge hole (24) is opposite to the circle center of the concave die groove (6), and the diameter length of the discharge hole (24) is larger than that of the concave die groove (6).