CN218283353U

CN218283353U - Apron production facility

Info

Publication number: CN218283353U
Application number: CN202222454973.5U
Authority: CN
Inventors: 靳存; 李聪聪; 尹通; 李润涛; 冯云松
Original assignee: Baoding Shuangfang Machinery Manufacturing Co ltd
Current assignee: Baoding Shuangfang Machinery Manufacturing Co ltd
Priority date: 2022-09-16
Filing date: 2022-09-16
Publication date: 2023-01-13
Anticipated expiration: 2032-09-16

Abstract

The utility model discloses an apron production facility, which comprises a stamping platform, wherein a stamping mechanism is fixedly arranged at the top end of the stamping platform, a stripping mechanism is arranged in the stamping platform, and the stamping mechanism is arranged corresponding to the stripping mechanism; the stamping mechanism comprises a driving assembly fixedly arranged at the top end of the stamping platform, the bottom end of the driving assembly is fixedly provided with a stamping assembly and a lower ejection assembly, and the stamping assembly and the lower ejection assembly are respectively arranged corresponding to the stripping mechanism; the stripping mechanism comprises a die cavity arranged on the top surface of the stamping platform, and a stripping assembly is arranged at the bottom end of the die cavity; the die cavity and the stamping assembly are correspondingly arranged, and the stripping assembly and the lower ejection assembly are correspondingly arranged. The utility model discloses it is more convenient to make the mould drawing of patterns, has reduced the adhesion of apron with the mould, has reduced the deformation that the mould adhesion caused, makes the assembly line flow more, has improved the production efficiency of apron.

Description

Apron production facility

Technical Field

The utility model relates to a mechanical production processing equipment field especially relates to an apron production facility.

Background

The cover plate is a plate made of a specific material, is commonly used for packaging, shielding and protecting articles, and is generally used for shielding a maintenance hole of mechanical equipment in the mechanical equipment so as to improve the safety; in order to improve the production efficiency, the existing cover plate production generally adopts a stamping mode, so that a stamping machine is required for production.

Chinese patent No. CN202121785107.3 discloses a cleaning device and punching machine for punching machine, has increased cleaning device on punching machine's basis, and cleaning device includes first guide rail, second way guide rail, support, cleans piece and driving piece, cleans the piece and sets up in one side that the support is close to the operation panel, and the driving piece is connected with first guide rail or second guide rail, and the driving piece is configured into first guide rail of drive or second guide rail and rotates to it is reciprocating motion to drive the support along predetermineeing the direction. When the cleaning device is used, the cleaning piece can clean the bearing surface of the operating table under the action of the driving piece, so that waste materials and scraps generated by a workpiece to be processed in the stamping process are prevented from being accumulated on the bearing surface of the operating table to influence the processing of the workpiece to be processed, and the qualified rate of a finished workpiece product and the production efficiency of a stamping machine are effectively improved; however, the above scheme is only used for cleaning the top surface of the stamping table, and the stamped cover plate cannot be conveniently taken out, so that the cover plate is clamped in a stamping die or lifted by a stamping head, the process is interrupted, and the efficiency of automatic production is greatly influenced. Therefore, it is necessary to design a cover plate production device capable of rapidly removing the punched cover plate.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an apron production facility to solve the problem that above-mentioned prior art exists.

In order to achieve the above object, the utility model provides a following scheme: the utility model provides an apron production facility, which comprises a stamping platform, wherein a stamping mechanism is fixedly arranged at the top end of the stamping platform, a die-drawing mechanism is arranged in the stamping platform, and the stamping mechanism and the die-drawing mechanism are correspondingly arranged;

the stamping mechanism comprises a driving assembly fixedly mounted at the top end of the stamping platform, the bottom end of the driving assembly is fixedly provided with a stamping assembly and a lower ejection assembly, and the stamping assembly and the lower ejection assembly are respectively arranged corresponding to the stripping mechanism;

the die-drawing mechanism comprises a die cavity arranged on the top surface of the stamping platform, and a die-drawing assembly is arranged at the bottom end of the die cavity; the die cavity is arranged corresponding to the stamping assembly, and the stripping assembly is arranged corresponding to the lower ejection assembly;

the stamping assembly comprises a stamping head which corresponds to the die cavity, a pressing plate is sleeved on the side wall of the stamping head in a sliding mode, a plurality of telescopic rods are fixedly connected between the pressing plate and the bottom end of the driving assembly, and a pressing spring is sleeved on each telescopic rod.

Preferably, the die drawing assembly comprises an ejector rod connected to the bottom end of the die cavity in a sliding manner, the bottom end of the ejector rod is abutted with a sliding plate, and the sliding plate is connected with an equipment cavity in the stamping platform in a sliding manner; the top end of the sliding plate is fixedly connected with a limiting assembly, and the ejector rod is connected with the limiting assembly in a sliding mode.

Preferably, the limiting assembly comprises a limiting cylinder fixedly connected to the top end of the sliding plate, and the bottom end of the ejector rod extends into the inner cavity of the limiting cylinder from the top end of the limiting cylinder and is in sliding connection with the top wall of the limiting cylinder; the bottom end of the ejector rod is fixedly connected with a bottom plate, a part of the ejector rod, which is located in the inner cavity of the limiting cylinder, is sleeved with a return spring, and two ends of the return spring are fixedly connected with the bottom plate and the top wall of the limiting cylinder respectively.

Preferably, sliding grooves are formed in two sides of the equipment cavity, and two ends of the sliding plate are respectively connected in the sliding grooves in a sliding manner; the bottom rigid coupling of sliding tray has spacing spring, the top of spacing spring with the bottom rigid coupling of slide.

Preferably, the top end of the ejector rod is fixedly connected with a top plate, and the top plate is used for supporting the punched cover plate; the bottom end of the mold cavity is provided with an accommodating groove, and the top plate is arranged corresponding to the accommodating groove; the bottom of holding tank has been seted up the sliding hole intercommunication the equipment chamber, the lateral wall of ejector pin with sliding hole sliding contact.

Preferably, the lower jacking assembly comprises a plurality of compression bars fixedly connected to the bottom end of the driving assembly, the stamping platform is provided with a plurality of through holes correspondingly arranged with the compression bars, and the through holes are communicated with the equipment cavity; the bottom end of the pressure lever is abutted to the top end of the sliding plate.

Preferably, the driving assembly comprises a plurality of stand columns fixedly connected to the top end of the stamping platform, and mounting plates are fixedly connected to the top ends of the stand columns; a hydraulic cylinder is fixedly mounted at the top end of the mounting plate, the output end of the hydraulic cylinder penetrates through the mounting plate and is fixedly connected with a power plate, and the power plate is connected with the upright column in a sliding manner; the stamping head, the pressing rod and the telescopic rod are fixedly connected to the bottom end of the power plate.

The utility model discloses a following technological effect: the utility model discloses an apron production device, which is mainly used for solving the problems of difficult stripping and easy deformation caused by the fact that the apron punched by the existing punching type apron production device is easy to be clamped in a punching cavity or clamped on a punching head in the production process, improving the production quality of the apron, ensuring the streamlined production of the apron to be smoother and improving the production efficiency; the stamping platform is used as a main body of the device, so that the device is fixedly arranged on the ground and is kept stable; the stamping mechanism at the top end of the stamping platform is used for stamping a blank of the cover plate to enable the cover plate to be formed in the die cavity, and the lower ejection assembly presses the die-drawing assembly downwards to enable the die-drawing assembly to move downwards, so that the forming of the cover plate is not hindered; the shape of the stamping head is matched with the die cavity, and the pressing plate is larger than the die cavity and presses the edge of the cover plate blank to prevent deviation; when the die is drawn, the stamping head moves upwards, the return spring and the telescopic rod slide the pressing plate downwards, and the cover plate sleeved on the stamping head is pushed downwards to prevent the cover plate from being adhered to the stamping head; simultaneously the drawing die subassembly will lap from the mould intracavity jack-up, prevents that the apron card from in the mould intracavity, has reduced the deformation that the mould adhesion caused, makes the assembly line flow more, has improved the production efficiency of apron.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic view of the cover plate production apparatus of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1;

FIG. 3 is an enlarged view of a portion B of FIG. 1;

wherein, 1, a stamping platform; 2. a stamping mechanism; 3. an ejector mechanism; 11. a mold cavity; 21. punching a head; 22. pressing a plate; 23. a telescopic rod; 24. pressing down the spring; 25. a pressure lever; 26. a column; 27. mounting a plate; 28. a hydraulic cylinder; 29. a power plate; 31. a top rod; 32. a slide plate; 33. an equipment chamber; 34. a limiting cylinder; 35. a base plate; 36. a return spring; 37. a sliding groove; 38. a limiting spring; 39. a top plate; 310. accommodating grooves; 311. a slide hole; 312. and (6) a via hole.

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.

In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention is described in detail with reference to the accompanying drawings and the detailed description.

Referring to fig. 1-3, the utility model provides a cover plate production device, which comprises a stamping platform 1, wherein a stamping mechanism 2 is fixedly arranged at the top end of the stamping platform 1, a stripping mechanism 3 is arranged in the stamping platform 1, and the stamping mechanism 2 and the stripping mechanism 3 are arranged correspondingly;

the stamping mechanism 2 comprises a driving assembly fixedly arranged at the top end of the stamping platform 1, the bottom end of the driving assembly is fixedly provided with a stamping assembly and a lower ejection assembly, and the stamping assembly and the lower ejection assembly are respectively arranged corresponding to the stripping mechanism 3;

the stripping mechanism 3 comprises a die cavity 11 arranged on the top surface of the stamping platform 1, and a stripping assembly is arranged at the bottom end of the die cavity 11; the die cavity 11 is arranged corresponding to the stamping assembly, and the stripping assembly is arranged corresponding to the lower ejection assembly;

the punching press subassembly includes the punching press head 21 that corresponds the setting with mould cavity 11, and the lateral wall slip cover of punching press head 21 is equipped with clamp plate 22, and the rigid coupling has a plurality of telescopic links 23 between clamp plate 22 and the drive assembly bottom, and the cover is equipped with down and pushes down spring 24 on the telescopic link 23.

The utility model discloses an apron production device, which is mainly used for solving the problems of difficult stripping and easy deformation caused by the fact that the apron which is punched in the production process of the existing punching type apron production device is easy to be clamped in a punching cavity or clamped on a punching head 21, improving the production quality of the apron, ensuring the streamlined production of the apron to be smoother and improving the production efficiency; the stamping platform 1 is used as a main body of the device, so that the device is fixedly arranged on the ground and keeps stable; the stamping mechanism 2 at the top end of the stamping platform 1 is used for stamping a blank of the cover plate to enable the cover plate to be formed in the die cavity 11, and at the moment, the lower ejection assembly presses the die-drawing assembly downwards to enable the die-drawing assembly to move downwards, so that the forming of the cover plate is not hindered; the shape of the stamping head 21 is matched with that of the die cavity 11, and the pressing plate 22 is larger than the die cavity 11 and presses the edge of the cover plate blank to prevent deviation; meanwhile, when the die is drawn, the punching head 21 moves upwards, the return spring 36 and the telescopic rod 23 enable the pressing plate 22 to slide downwards, and the cover plate sleeved on the punching head 21 is pushed downwards to prevent the cover plate from being adhered to the punching head 21; simultaneously the drawing die subassembly will lap jack-up in 11 from mould chamber, prevent to lap the card in 11 mould chambers, has reduced the deformation that the mould adhesion caused, makes the assembly line flow more, has improved the production efficiency of apron.

In a further optimized scheme, the stripping assembly comprises an ejector rod 31 connected to the bottom end of the die cavity 11 in a sliding manner, the bottom end of the ejector rod 31 is abutted with a sliding plate 32, and the sliding plate 32 is connected with an equipment cavity 33 in the stamping platform 1 in a sliding manner; the top end of the sliding plate 32 is fixedly connected with a limiting component, and the ejector rod 31 is connected with the limiting component in a sliding mode. During stamping, the lower ejection component props against the sliding plate 32 and presses downwards, so that the sliding plate 32 drives the ejector rod 31 to slide downwards, no obstacle exists in the die cavity 11, and stamping is facilitated; when the punching is finished and the die is drawn, the lower ejection assembly moves upwards along with the driving assembly, the sliding plate 32 slides upwards to push the ejector rod 31 to slide upwards, and the cover plate is ejected from the die cavity 11, so that the die is drawn conveniently.

In a further optimized scheme, the limiting component comprises a limiting cylinder 34 fixedly connected to the top end of the sliding plate 32, and the bottom end of the ejector rod 31 extends into the inner cavity of the limiting cylinder 34 from the top end of the limiting cylinder 34 and is in sliding connection with the top wall of the limiting cylinder 34; the bottom end of the ejector rod 31 is fixedly connected with a bottom plate 35, the part of the ejector rod 31, which is positioned in the inner cavity of the limiting cylinder 34, is sleeved with a return spring 36, and two ends of the return spring 36 are fixedly connected with the bottom plate 35 and the top wall of the limiting cylinder 34 respectively. When the sliding plate 32 moves downwards, after the mandril 31 moves to the right position, the sliding plate 32 continues to move downwards, at the moment, the bottom plate 35 is separated from the sliding plate 32, and the return spring 36 is compressed; after the punching is completed, the sliding plate 32 moves upwards, the return spring 36 returns to drive the sliding plate 32 to rise, and finally the bottom plate 35 abuts against the sliding plate 32 again.

In a further optimized scheme, sliding grooves 37 are formed in two sides of the equipment cavity 33, and two ends of the sliding plate 32 are respectively connected in the sliding grooves 37 in a sliding manner; the bottom end of the sliding groove 37 is fixedly connected with a limiting spring 38, and the top end of the limiting spring 38 is fixedly connected with the bottom end of the sliding plate 32. The sliding groove 37 limits the sliding plate 32, so that the sliding plate 32 is more stable; the limit spring 38 cooperates with the return spring 36 to keep the slide plate 32 at the top of the slide groove 37 in an unstressed state.

According to a further optimized scheme, the top end of the ejector rod 31 is fixedly connected with a top plate 39, and the top plate 39 is used for supporting a punched cover plate; the bottom end of the mold cavity 11 is provided with an accommodating groove 310, and the top plate 39 is arranged corresponding to the accommodating groove 310; the bottom end of the accommodating groove 310 is provided with a sliding hole 311 communicated with the equipment cavity 33, and the side wall of the mandril 31 is in sliding contact with the sliding hole 311. The diameter of the top plate 39 is larger than that of the top rod 31, and the top rod 31 cannot be separated from the sliding hole 311 by matching with the accommodating groove 310; meanwhile, the top plate 39 can be embedded in the accommodating groove 310, the top end of the top plate is flush, and the top plate 39 is prevented from causing unqualified punched cover plates.

According to a further optimized scheme, the lower jacking assembly comprises a plurality of compression rods 25 fixedly connected to the bottom ends of the driving assemblies, a plurality of through holes 312 corresponding to the compression rods 25 are formed in the stamping platform 1, and the through holes 312 are communicated with the equipment cavity 33; the bottom end of the pressure lever 25 abuts against the top end of the slide plate 32. When the driving assembly is pressed downwards, the pressing rod 25 passes through the through hole 312 to abut against the sliding plate 32 and pushes the sliding plate 32 to move downwards, so that the top plate 39 retreats into the accommodating groove 310 to prevent blocking to stamping; after the stamping is completed, the ram 25 moves up with the drive assembly and the slide 32 moves up with it until the cover plate is pushed out of the mold cavity 11.

According to a further optimized scheme, the driving assembly comprises a plurality of stand columns 26 fixedly connected to the top end of the stamping platform 1, and mounting plates 27 are fixedly connected to the top ends of the stand columns 26; a hydraulic cylinder 28 is fixedly mounted at the top end of the mounting plate 27, the output end of the hydraulic cylinder 28 penetrates through the mounting plate 27 and is fixedly connected with a power plate 29, and the power plate 29 is connected with the upright post 26 in a sliding manner; the stamping head 21, the pressure bar 25 and the telescopic rod 23 are all fixedly connected at the bottom end of the power plate 29.

The using method comprises the following steps:

placing the blank of the cover plate on the stamping platform 1, aligning with the die cavity 11 and then simply fixing (not shown in the figure); starting the hydraulic cylinder 28 to drive the power plate 29 to move downwards, wherein the power plate 29 drives the ejector rod 31 and the stamping head 21 to move downwards; the push rod 31 firstly penetrates through the through hole 312 to abut against the sliding plate 32, and slides downwards along the sliding groove 37 under the pushing of the hydraulic cylinder 28, the sliding plate 32 slides downwards to drive the push rod 31 to move downwards, so that the top surface of the top plate 39 is flush with the top surface of the accommodating groove 310, at the moment, the sliding plate 32 continues to slide downwards, the bottom plate 35 is separated from the sliding plate 32, and the return spring 36 is compressed; the pressing plate 22 is firstly contacted with the cover plate blank and fixed, and then the cover plate blank is punched into the cover plate by the punching head 21, so that the punching process is completed.

After the punching is finished, the hydraulic cylinder 28 reversely outputs to drive the power plate 29 to move upwards, at the moment, the ejector rod 31 moves upwards under the driving of the return spring 36 and the limiting spring 38 to be in contact with the bottom plate 35, and then the top plate 39 is pushed to push the cover plate out of the die cavity 11 to prevent the cover plate from being clamped.

If the punched cover plate is clamped on the punching head 21, when the punching head 21 moves upwards, the telescopic rod 23 and the pressing spring 24 are reset, so that the pressing plate 22 slides downwards to push down the cover plate clamped on the punching head 21.

In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description of the present invention, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

The above embodiments are only for describing the preferred embodiments of the present invention, and are not intended to limit the scope of the present invention, and various modifications and improvements made by those skilled in the art without departing from the design spirit of the present invention should fall within the protection scope defined by the claims of the present invention.

Claims

1. A apron production facility which characterized in that: the stamping device comprises a stamping platform (1), wherein a stamping mechanism (2) is fixedly mounted at the top end of the stamping platform (1), a die-drawing mechanism (3) is arranged in the stamping platform (1), and the stamping mechanism (2) and the die-drawing mechanism (3) are arranged correspondingly;

the stamping mechanism (2) comprises a driving assembly fixedly mounted at the top end of the stamping platform (1), a stamping assembly and a lower ejection assembly are fixedly mounted at the bottom end of the driving assembly, and the stamping assembly and the lower ejection assembly are respectively arranged corresponding to the stripping mechanism (3);

the stripping mechanism (3) comprises a die cavity (11) formed in the top surface of the stamping platform (1), and a stripping assembly is arranged at the bottom end of the die cavity (11); the die cavity (11) is arranged corresponding to the stamping assembly, and the stripping assembly is arranged corresponding to the lower ejection assembly;

the punching press subassembly include with mould chamber (11) correspond punching press head (21) that set up, the lateral wall sliding sleeve of punching press head (21) is equipped with clamp plate (22), clamp plate (22) with the rigid coupling has a plurality of telescopic links (23) between the drive assembly bottom, the cover is equipped with down compression spring (24) on telescopic link (23).

2. The cover production apparatus according to claim 1, wherein: the drawing assembly comprises an ejector rod (31) connected to the bottom end of the die cavity (11) in a sliding mode, a sliding plate (32) is connected to the bottom end of the ejector rod (31) in an abutting mode, and the sliding plate (32) is connected with an equipment cavity (33) in the stamping platform (1) in a sliding mode; the top end of the sliding plate (32) is fixedly connected with a limiting assembly, and the ejector rod (31) is connected with the limiting assembly in a sliding mode.

3. The cover production apparatus according to claim 2, wherein: the limiting assembly comprises a limiting cylinder (34) fixedly connected to the top end of the sliding plate (32), and the bottom end of the ejector rod (31) extends into the inner cavity of the limiting cylinder (34) from the top end of the limiting cylinder and is in sliding connection with the top wall of the limiting cylinder (34); the bottom rigid coupling of ejector pin (31) has bottom plate (35), ejector pin (31) are located the partial cover of spacing section of thick bamboo (34) inner chamber is equipped with reset spring (36), reset spring (36) both ends respectively with bottom plate (35) with spacing section of thick bamboo (34) roof rigid coupling.

4. The cover production apparatus according to claim 3, wherein: sliding grooves (37) are formed in two sides of the equipment cavity (33), and two ends of the sliding plate (32) are respectively connected into the sliding grooves (37) in a sliding mode; the bottom rigid coupling of sliding tray (37) has spacing spring (38), the top of spacing spring (38) with the bottom rigid coupling of slide (32).

5. The cover production apparatus according to claim 2, wherein: the top end of the ejector rod (31) is fixedly connected with a top plate (39), and the top plate (39) is used for supporting a stamped cover plate; an accommodating groove (310) is formed in the bottom end of the mold cavity (11), and the top plate (39) is arranged corresponding to the accommodating groove (310); the bottom of holding tank (310) is seted up slide opening (311) and is linked together equipment chamber (33), the lateral wall of ejector pin (31) with slide opening (311) sliding contact.

6. The cover production apparatus according to claim 2, wherein: the lower top component comprises a plurality of pressure rods (25) fixedly connected to the bottom end of the driving component, a plurality of through holes (312) corresponding to the pressure rods (25) are formed in the stamping platform (1), and the through holes (312) are communicated with the equipment cavity (33); the bottom end of the pressure lever (25) is abutted against the top end of the sliding plate (32).

7. The cover production apparatus according to claim 6, wherein: the driving assembly comprises a plurality of upright columns (26) fixedly connected to the top end of the stamping platform (1), and mounting plates (27) are fixedly connected to the top ends of the upright columns (26); a hydraulic cylinder (28) is fixedly mounted at the top end of the mounting plate (27), the output end of the hydraulic cylinder (28) penetrates through the mounting plate (27) and is fixedly connected with a power plate (29), and the power plate (29) is connected with the upright column (26) in a sliding manner; the stamping head (21), the pressing rod (25) and the telescopic rod (23) are fixedly connected to the bottom end of the power plate (29).