CN215315050U

CN215315050U - Worker's aperture multistation mould

Info

Publication number: CN215315050U
Application number: CN202120108396.7U
Authority: CN
Inventors: 覃广远
Original assignee: Yuwei Hardware Products Shenzhen Co ltd
Current assignee: Yuwei Hardware Products Shenzhen Co ltd
Priority date: 2021-01-15
Filing date: 2021-01-15
Publication date: 2021-12-28
Anticipated expiration: 2031-01-15

Abstract

The utility model discloses a multi-station die with a working aperture, which comprises a base, wherein support columns are fixedly connected to four corners of the lower end of the base, a control box is fixedly connected to the left part of the front end of the base, support plates are fixedly connected to the left part and the right part of the upper end of the base, transverse plates are fixedly connected to the upper ends of the two support plates together, an upper die device is fixedly connected to the middle part of the upper end of each transverse plate, a spraying device is fixedly connected to the middle parts of the left ends of the two support plates, a groove is formed in the middle part of the upper end of the base, a damping device is fixedly connected to the upper end of the groove, and a lower die device is fixedly connected to the upper end of the damping device. According to the multi-station die with the working aperture, the upper die device and the lower die device are arranged on the whole device, the structure is simple and firm, the punching and machining precision of the upper plate is guaranteed, the lower plate and the upper plate are prevented from being misaligned, the product quality is influenced, the safety production is guaranteed, and the production efficiency is improved.

Description

Worker's aperture multistation mould

Technical Field

The utility model relates to the field of multi-station die equipment, in particular to a multi-station die with a working aperture.

Background

A stamping die, which is a special process equipment for processing materials (metal or nonmetal) into parts (or semi-finished products) in cold stamping, is called as a cold stamping die, stamping is to apply pressure to the materials by using a die arranged on a press at room temperature to generate separation or plastic deformation, thereby obtaining a pressure processing method of the required parts, the positioning and feeding and discharging links of the plate in the production process of the stamping die play an important role in ensuring the product percent of pass and the production efficiency, because the reasonable plate positioning is the precondition of obtaining qualified plate, 1, the current positioning mechanism is used for drawing and forming dies, particularly for parts with deep forming depth and large curvature, during production or debugging, the precision of the die is difficult to ensure due to inaccurate positioning of the workpiece, so that the rejection rate is high and the production cost is high; 2. after the existing die is used for stamping, due to the fact that closing time is long and stamping pressure is large, certain influence is easily caused on a stamped workpiece, adhesion phenomenon is easily caused, the problem that burrs on the outer edge of the machined workpiece are large and the like is caused, workpiece quality is influenced, and production cost is increased; therefore, a novel multi-station die with a working hole diameter is provided.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a multi-station die with a working aperture, which can effectively solve the problems in the background technology.

In order to achieve the purpose, the utility model adopts the technical scheme that:

the utility model provides an worker aperture multistation mould, includes the base, the equal fixedly connected with support column in lower extreme four corners of base, the front end left part fixedly connected with control box of base, the upper end left part and the equal fixedly connected with backup pad in upper end right part of base, two the common fixedly connected with diaphragm in upper end of backup pad, the upper end middle part fixedly connected with mould device, two of diaphragm the left end middle part fixedly connected with sprinkler of backup pad, open flutedly in the upper end middle part of base, the upper end fixedly connected with damping device of recess, damping device's upper end fixedly connected with lower mould device.

Preferably, go up the mould device and include a flexible controller, push rod No. one of output fixedly connected with of a flexible controller, the lower extreme fixedly connected with upper plate of push rod, the lower extreme four corners fixedly connected with depression bar of upper plate, a plurality of stamping workpiece of lower extreme middle part fixedly connected with of upper plate, open the front end of upper plate and rear end has a plurality of fluting No. one, flexible controller fixed connection is in the upper end middle part of diaphragm.

Preferably, sprinkler includes flexible controller No. two, No. two the output end fixedly connected with push rod No. two of flexible controller, the right-hand member fixedly connected with shower nozzle of No. two push rods, the right-hand member of shower nozzle is opened has a plurality of apopore, flexible controller fixed connection No. two is in the left end middle part of backup pad.

Preferably, the lower die device comprises a lower plate, positioning blocks are fixedly connected to four corners of the upper end of the lower plate, positioning grooves are formed in the upper ends of the positioning blocks, a plurality of circular grooves are formed in the middle of the upper end of the lower plate, second grooves are formed in the front end and the rear end of the lower plate, and the lower plate is fixedly connected to the upper end of the damping device.

Preferably, damping device includes the bottom plate, open the upper end middle part of bottom plate has the standing groove, the upper end fixedly connected with a plurality of spring of standing groove, the buffer beam has been cup jointed to the inboard lower part of spring, bottom plate fixed connection is in the upper end middle part of base.

Preferably, the first telescopic controller is electrically connected with the control box, the four pressure rods correspond to the four positioning grooves in position and size, and the plurality of stamping parts correspond to the plurality of circular grooves in position and size.

Preferably, the second telescopic controller is electrically connected with the control box, and the spray head is not contacted with the upper plate and the lower plate.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the upper die device and the lower die device are arranged on the whole device, the upper plate under the first push rod is driven to perform vertical pressing movement through the electric connection of the first telescopic controller and the control box under the action of the output end of the first telescopic controller, the four press rods are matched with the four positioning grooves in position and size, so that the press rods are matched with the positioning grooves, the punching processing precision of the upper plate is ensured, the lower plate and the upper plate are prevented from being misaligned, the product quality is influenced, the safe production is ensured under the condition that the size of a workpiece is matched with the thickness of a workpiece material through the correspondence of the position and size of the plurality of stamping parts and the plurality of circular grooves, and the production efficiency is improved.

2. Through setting up sprinkler on whole device, through flexible controller No. two of fixed mounting in the backup pad, utilize the output effect of flexible controller No. two to drive the shower nozzle on No. two push rods and control the motion of opening and shutting, through opening there is a plurality of apopore on the shower nozzle, make its mould processing accomplish the back, spray the cooling, avoid mould pressfitting time overlength to glue glutinous, can effectually avoid the damage to the mould work piece.

Drawings

FIG. 1 is a schematic view of an overall structure of a multi-station die with a working aperture according to the present invention;

FIG. 2 is a schematic view of the overall structure of an upper die device of a multi-station die with a working aperture according to the present invention;

FIG. 3 is a schematic view of the overall structure of a spraying device of a multi-station die with a working aperture according to the present invention;

FIG. 4 is a schematic view of the overall structure of a lower die device of a multi-station die with a working aperture according to the present invention;

fig. 5 is a schematic connection diagram of a damping device of a multi-station die with a working aperture according to the utility model.

In the figure: 1. a base; 2. a control box; 3. a support pillar; 4. a damping device; 5. a lower die device; 6. An upper die device; 7. a transverse plate; 8. a spraying device; 9. a support plate; 10. a groove; 61. a first expansion controller; 62. a first push rod; 63. an upper plate; 64. grooving I; 65. stamping parts; 66. a pressure lever; 81. a second expansion controller; 82. a second push rod; 83. a spray head; 84. a water outlet hole; 51. a lower plate; 52. positioning blocks; 53. positioning a groove; 54. a circular groove; 55. grooving II; 41. a base plate; 42. a placement groove; 43. a spring; 44. a buffer rod.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-5, an worker aperture multistation mould, including base 1, the equal fixedly connected with support column 3 in base 1's lower extreme four corners, base 1's front end left part fixedly connected with control box 2, base 1's the equal fixedly connected with backup pad 9 in upper end left part and upper end right part, the common fixedly connected with diaphragm 7 in upper end of two backup pads 9, mould device 6 in the upper end middle part fixedly connected with of diaphragm 7, the left end middle part fixedly connected with sprinkler 8 of two backup pads 9, open at base 1's upper end middle part has recess 10, the upper end fixedly connected with damping device 4 of recess 10, damping device 4's upper end fixedly connected with lower mould device 5.

The upper die device 6 comprises a first telescopic controller 61, the first telescopic controller 61 is electrically connected with the control box 2, the output end of the first telescopic controller 61 is utilized to drive an upper plate 63 under a first push rod 62 to perform vertical pressing movement, the output end of the first telescopic controller 61 is fixedly connected with the first push rod 62, the lower end of the first push rod 62 is fixedly connected with the upper plate 63, four corners of the lower end of the upper plate 63 are fixedly connected with pressure rods 66, the middle part of the lower end of the upper plate 63 is fixedly connected with a plurality of stamping parts 65, the front end and the rear end of the upper plate 63 are provided with a plurality of first slots 64, the first telescopic controller 61 is fixedly connected with the middle part of the upper end of the transverse plate 7, the spraying device 8 comprises a second telescopic controller 81, the output end of the second telescopic controller 81 is fixedly connected with a second push rod 82, the right end of the second push rod 82 is fixedly connected with a spray head 83, the right end of the spray head 83 is provided with a plurality of water outlet holes 84, through opening a plurality of water outlet holes 84 on the spray head 83, after the mold is processed, the spray cooling is performed, the second expansion controller 81 is fixedly connected to the middle part of the left end of the supporting plate 9, the lower mold device 5 comprises a lower plate 51, four corners of the upper end of the lower plate 51 are fixedly connected with positioning blocks 52, positioning grooves 53 are respectively opened at the upper ends of the positioning blocks 52, a plurality of circular grooves 54 are opened at the middle part of the upper end of the lower plate 51, second grooves 55 are respectively opened at the front end and the rear end of the lower plate 51, the lower plate 51 is fixedly connected to the upper end of the damping device 4, the damping device 4 comprises a bottom plate 41, a placing groove 42 is opened at the middle part of the upper end of the bottom plate 41, a plurality of springs 43 are fixedly connected to the upper end of the placing groove 42, a buffer rod 44 is sleeved on the lower part of the inner side of each spring 43, the bottom plate 41 is fixedly connected to the middle part of the upper end of the base 1, the first expansion controller 61 is electrically connected to the control box 2, four press rods 66 correspond to the position sizes of the four positioning grooves 53, the punching precision of the upper plate 63 is guaranteed, the lower plate 51 and the upper plate 63 are prevented from being misaligned, the product quality is influenced, the position and the size of the plurality of stamping parts 65 correspond to those of the plurality of circular grooves 54, the safe production is guaranteed under the condition that the size of a workpiece is matched with the thickness of the workpiece material, the second telescopic controller 81 is electrically connected with the control box 2, and the spray head 83 is not in contact with the upper plate 63 and the lower plate 51, so that the equipment is prevented from being scratched and damaged.

The utility model is a multi-station die with a working aperture, which enhances the firmness of a base 1 by arranging four support columns 3, is electrically connected with a control box 2 through a first telescopic controller 61, utilizes the output end action of the first telescopic controller 61 to drive an upper plate 63 below a first push rod 62 to perform vertical pressing movement, corresponds to the position size of four positioning grooves 53 through four press rods 66, ensures the matching of the press rods 66 and the positioning grooves 53, ensures the punching processing precision of the upper plate 63, avoids the misalignment of a lower plate 51 and the upper plate 63, influences the product quality, adapts to different-station die pieces by arranging a first slot 64 and a second slot 55, ensures the safe production under the condition that the size of a workpiece is matched with the material thickness of the workpiece by corresponding the position sizes of a plurality of stamping pieces 65 and a plurality of circular slots 54, leave the buffering space through opening standing groove 42 on bottom plate 41, through a plurality of spring 43 of fixed mounting between bottom plate 41 and hypoplastron 51, utilize the elastic action of spring 43, effective shock attenuation, the impact force of buffering mould processing, utilize the output effect of No. two flexible controller 81, thereby drive shower nozzle 83 on No. two push rods 82 and control the motion of opening and shutting, there is a plurality of apopore 84 through opening on shower nozzle 83, make its mould processing accomplish the back, spray the cooling, avoid mould pressfitting time overlength to glue glutinous, improve production efficiency and improve production quality, whole device simple structure, high adaptability, be favorable to the use of worker's aperture multistation mould work.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a worker aperture multistation mould, includes base (1), its characterized in that: the equal fixedly connected with support column in lower extreme four corners (3) of base (1), front end left part fixedly connected with control box (2) of base (1), the upper end left part and the equal fixedly connected with backup pad (9) in upper end right part of base (1), two the common fixedly connected with diaphragm (7) in upper end of backup pad (9), go up mould device (6) of the upper end middle part fixedly connected with of diaphragm (7), two left end middle part fixedly connected with sprinkler (8) of backup pad (9), open at the upper end middle part of base (1) has recess (10), the upper end fixedly connected with damping device (4) of recess (10), the upper end fixedly connected with lower mould device (5) of damping device (4).

2. The multi-station die with a working aperture as claimed in claim 1, wherein: go up mould device (6) including flexible controller (61) No. one, push rod (62) of output fixedly connected with of flexible controller (61), lower extreme fixedly connected with upper plate (63) of push rod (62), lower extreme four corners fixedly connected with depression bar (66) of upper plate (63), a plurality of stamping workpiece (65) of lower extreme middle part fixedly connected with of upper plate (63), open with the rear end the front end of upper plate (63) has a plurality of fluting (64), flexible controller (61) fixed connection is in the upper end middle part of diaphragm (7).

3. The multi-station die with a working aperture as claimed in claim 1, wherein: sprinkler (8) are including No. two flexible controller (81), No. two push rod (82) of output fixedly connected with of No. two flexible controller (81), the right-hand member fixedly connected with shower nozzle (83) of No. two push rod (82), open the right-hand member of shower nozzle (83) has a plurality of apopore (84), No. two flexible controller (81) fixed connection are at the left end middle part of backup pad (9).

4. The multi-station die with a working aperture as claimed in claim 2, wherein: the lower die device (5) comprises a lower plate (51), positioning blocks (52) are fixedly connected to four corners of the upper end of the lower plate (51), positioning grooves (53) are formed in the upper ends of the positioning blocks (52), a plurality of circular grooves (54) are formed in the middle of the upper end of the lower plate (51), a second notch (55) is formed in the front end and the rear end of the lower plate (51), and the lower plate (51) is fixedly connected to the upper end of the damping device (4).

5. The multi-station die with a working aperture as claimed in claim 1, wherein: damping device (4) include bottom plate (41), open at the upper end middle part of bottom plate (41) has standing groove (42), a plurality of spring (43) of upper end fixedly connected with of standing groove (42), buffer beam (44) have been cup jointed to the inboard lower part of spring (43), bottom plate (41) fixed connection is in the upper end middle part of base (1).

6. The multi-station die with a working aperture as claimed in claim 4, wherein: the first telescopic controller (61) is electrically connected with the control box (2), the four pressure rods (66) correspond to the four positioning grooves (53) in position size, and the stamping parts (65) correspond to the circular grooves (54) in position size.

7. The multi-station die with a working aperture as claimed in claim 3, wherein: the second telescopic controller (81) is electrically connected with the control box (2), and the spray head (83) is not contacted with the upper plate (63) and the lower plate (51).