CN218693331U

CN218693331U - Stamping equipment

Info

Publication number: CN218693331U
Application number: CN202222969955.0U
Authority: CN
Inventors: 柴庆; 付陆旗
Original assignee: Zhengzhou Zhubang Model Design Co ltd
Current assignee: Zhengzhou Zhubang Model Design Co ltd
Priority date: 2022-11-08
Filing date: 2022-11-08
Publication date: 2023-03-24
Anticipated expiration: 2032-11-08

Abstract

The utility model discloses a stamping equipment, including the supporting mechanism, still including setting up the supporting mechanism upside is used for stamping model's punching press mechanism, punching press mechanism one side is provided with power unit, the supporting mechanism with punching press mechanism power unit connects, punching press mechanism includes the die, the die downside is provided with the liftout plate, the thimble is installed to liftout plate upside, the die downside is pegged graft and is had the slip post, the cover is equipped with ejecting spring on the slip post, the correspondence of going up side is provided with briquetting in advance under the die. The utility model discloses an ejecting spring promotes the liftout plate and drives thimble rebound and release the model, is of value to preventing model card mould, utilizes the pre-compaction piece to compress tightly the stamping workpiece in advance and prevents its slip, is of value to improving stamping quality, utilizes air pump control cylinder to promote the scraping wings and moves forward rapidly, pushes the case that gathers materials with stamping model, is of value to improving stamping efficiency.

Description

Stamping equipment

Technical Field

The utility model relates to a punching press field especially relates to a stamping equipment.

Background

The sand table model type has the building sand table model, the landform sand table model, the scene sand table model and the like, is used in the fields of tourism, traffic, military, real estate development, restoration of lost or damaged buildings, archaeological research, scene restoration and the like, the sand table model can be manufactured by stamping, part of the sand table model is complex in structure, and can be easily clamped by a concave die and not be easily taken out when stamping, a worker has risks when taking out a stamped model and can influence the production efficiency, the prior utility model with the publication number of CN213763605U discloses a stamping device for processing the sand table model, which mainly comprises a stamping device main body, a stamping cylinder arranged at the top end of the stamping device main body and a movable rod arranged below the stamping cylinder, the bottom end of the stamping cylinder is fixedly connected with a lubricating cavity, the lubricating cavity is arranged outside the movable rod and the like, the lubricating cavity is additionally provided with the lubricating cavity, so that the lubricating cavity can improve the lubricity of the movable rod, when the stamping device is telescopic, no abrasion can be generated, jamming can be generated, the stamping efficiency of the stamping device main body is improved, the practicability of the stamping device main body is further, the movable rod can be cushioned on the surface of the sliding rod, the sliding rod can be adhered to further, and the dust can be adhered to avoid the dust, and the dust can be prevented from entering the stamping device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a stamping equipment just in order to solve above-mentioned problem.

The utility model discloses a following technical scheme realizes above-mentioned purpose:

a stamping device comprises a supporting mechanism and a stamping mechanism which is arranged on the upper side of the supporting mechanism and used for stamping a model, wherein a power mechanism is arranged on one side of the stamping mechanism, and the supporting mechanism is connected with the stamping mechanism and the power mechanism;

the stamping mechanism comprises a female die, an ejector plate is arranged on the lower side of the female die, a thimble is installed on the upper side of the ejector plate, a sliding column is inserted into the lower side of the female die, an ejection spring is sleeved on the sliding column, a prepressing block is correspondingly arranged on the right upper side of the female die, a male die is arranged on the upper side of the prepressing block and connected onto a clamping plate through a bolt, the clamping plate is connected with the prepressing block through a sliding pin, a prepressing spring is sleeved on the sliding pin, and a positioning pin is inserted into the ejector plate.

Further setting: the supporting mechanism is including setting up the terrace die base of splint upside, the die downside has the cushion through the screw connection, the cushion downside has the die base through the screw connection, die base downside has the support frame through bolted connection, the welding of support frame upside has hydraulic tank, support frame downside sliding connection has the case that gathers materials, the guide pin bushing is installed to terrace die base bilateral symmetry, the guide pillar is installed to die base bilateral symmetry.

Further setting: the power mechanism comprises a fixed seat connected to the upper side of the support frame through a bolt, the air pump is fixed on the fixed seat through a fixing strip, an air cylinder is welded to the upper side of the fixing strip, a fixing nut is installed at the end of the air cylinder shaft, the material pushing plate is fixed to the end of the air cylinder shaft through the fixing nut, and a hydraulic cylinder is fixedly connected to the upper side of the support frame through a bolt.

Further setting: the sliding column is connected with the ejector plate in a sliding mode, and the ejector pins are distributed on the ejector plate in an array mode.

Further setting: the ejector pin is connected with the female die in a sliding mode.

Further setting: the guide sleeve is clamped with the male die base.

Further setting: the guide sleeve is connected with the guide pillar in a sliding mode.

Further setting: the air pump is connected with the air cylinder through a vent pipe.

Compared with the prior art, the beneficial effects of the utility model are as follows:

promote the liftout plate through ejecting spring and drive thimble rebound and release the model, be of value to preventing the model card mould, utilize the pre-compaction piece to compress tightly the stamping workpiece in advance and prevent its slip, be of value to improving stamping quality, utilize air pump control cylinder to promote the scraping wings and move forward rapidly, push stamping model and gather the workbin, be of value to improving stamping efficiency.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, 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 inventive exercise.

Fig. 1 is an isometric view of a stamping apparatus according to the present invention;

fig. 2 is a schematic front view of the stamping apparatus according to the present invention;

fig. 3 is a schematic top view of a stamping apparatus according to the present invention;

fig. 4 is a schematic diagram of a right-side view structure of the stamping apparatus according to the present invention;

fig. 5 is a schematic view of a partial cross-sectional structure of a stamping apparatus according to the present invention.

The reference numerals are illustrated below:

1. a support mechanism; 11. a support frame; 12. a hydraulic oil tank; 13. a material collecting box; 14. a male die base; 15. a splint; 16. a guide sleeve; 17. a guide post; 18. cushion blocks; 19. a female die base; 2. a stamping mechanism; 21. a female die; 22. a male die; 23. pre-pressing a spring; 24. positioning pins; 25. pre-briquetting; 26. ejecting the plate; 27. a sliding post; 28. a thimble; 29. ejecting a spring; 3. a power mechanism; 31. an air pump; 32. a hydraulic cylinder; 33. a cylinder; 34. a fixing strip; 35. a material pushing plate; 36. fixing a nut; 37. a fixed seat.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but 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 therefore, are not to be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate a number of the indicated technical features. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, 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 meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The present invention will be further explained with reference to the accompanying drawings:

as shown in fig. 1 to 5, a stamping apparatus includes a supporting mechanism 1, and further includes a stamping mechanism 2 disposed on the upper side of the supporting mechanism 1 for stamping a mold, wherein a power mechanism 3 is disposed on one side of the stamping mechanism 2, and the supporting mechanism 1 is connected to the stamping mechanism 2 and the power mechanism 3;

in this embodiment: the supporting mechanism 1 comprises a male die base 14 arranged on the upper side of a clamping plate 15, the male die base 14 is used for fixing the clamping plate 15, the clamping plate 15 is used for fixing a male die 22, the lower side of a female die 21 is connected with a cushion block 18 through a screw, the cushion block 18 is used for providing a movable space for an ejector plate 26, the lower side of the cushion block 18 is connected with a female die base 19 through a screw, the lower side of the female die base 19 is connected with a supporting frame 11 through a bolt, a hydraulic oil tank 12 is welded on the upper side of the supporting frame 11, the hydraulic oil tank 12 is used for storing hydraulic oil, the lower side of the supporting frame 11 is connected with a material collecting box 13 in a sliding mode, the material collecting box 13 is used for storing punched model parts, guide sleeves 16 are symmetrically arranged on two sides of the male die base 14, the guide sleeves 16 and guide posts 17 are matched with each other for guiding, the guide sleeves 16 are clamped with the male die base 14, guide posts 17 are symmetrically arranged on two sides of the female die base 19, and the guide sleeves 16 are connected with the guide posts 17 in a sliding mode;

in this embodiment: the punching mechanism 2 comprises a female die 21, the female die 21 and a male die 22 are matched with each other to punch and form a plate, an ejector plate 26 is arranged on the lower side of the female die 21 and used for fixing ejector pins 28, the ejector pins 28 are mounted on the upper side of the ejector plate 26 and used for pushing out a model, the ejector pins 28 are in sliding connection with the female die 21, sliding columns 27 are inserted into the lower side of the female die 21 and used for limiting the ejector plate 26, the sliding columns 27 are in sliding connection with the ejector plate 26, the ejector pins 28 are distributed on the ejector plate 26 in an array mode, ejector springs 29 are sleeved on the sliding columns 27 and used for pushing the ejector plate 26 to move upwards, prepressing blocks 25 are correspondingly arranged on the upper side of the female die 21 and used for fixing a plate material in advance to prevent the plate material from sliding, the male die 22 is arranged on the upper side of the prepressing blocks 25, the male die 22 is connected to a clamping plate 15 through bolts, the clamping plate 15 is connected with the prepressing blocks 25 through sliding pins, prepressing springs 23 are sleeved on the sliding pins and used for pushing the prepressing springs 23 to reset the prepressing blocks 25, positioning pins 24 are inserted into the ejector plate 26 and used for positioning pins 24 for positioning;

in this embodiment: the power mechanism 3 comprises a fixed seat 37 connected to the upper side of the support frame 11 through bolts, a fixed strip 34 fixes an air pump 31 on the fixed seat 37 through screws, the air pump 31 is used for driving an air cylinder 33 to move, the air cylinder 33 is welded to the upper side of the fixed strip 34, the air cylinder 33 is used for pushing a material pushing plate 35 to move, the air pump 31 is connected with the air cylinder 33 through a vent pipe, a fixing nut 36 is installed at the shaft end of the air cylinder 33, the material pushing plate 35 is fixed to the shaft end of the air cylinder 33 through the fixing nut 36, the material pushing plate 35 is used for pushing a punched model into the material collecting box 13, and a hydraulic cylinder 32 is fixedly connected to the upper side of the support frame 11 through bolts.

The utility model discloses theory of operation and use flow: fixing an air pump 31 on a fixed seat 37, fixing an air cylinder 33 on the air pump 31 and connecting the air cylinder with the air cylinder through a vent pipe, fixing a material pushing plate 35 at the shaft end of the air cylinder 33, adjusting the position of the material pushing plate 35 according to the position of a die, placing a workpiece to be punched between a female die 21 and a male die 22, starting a hydraulic cylinder 32, pushing the male die base 14 to move downwards by the hydraulic cylinder 32, driving the male die 22 and a pre-pressing block 25 to move downwards simultaneously by the male die base 14, pressing the workpiece by the pre-pressing block 25 while compressing a pre-pressing spring 23, driving the male die 22 to continue to move downwards by the male die base 14, completing die assembly of the female die 21 and the male die 22 through the guide of a guide post 17 and a guide sleeve 16, pushing an ejector pin 28 to move downwards by the stamping part while pushing the ejector pin 28 to drive an ejector plate 26 to move downwards while driving the ejector plate 26 to move downwards, driving the male die base 14 to drive the male die 22 to move upwards after punching, pushing the ejector pin 23 to reset the pre-pressing block 25 while opening the die, pushing the ejector plate 26 to move upwards while pushing the material pushing the ejector pin 33, and pushing the material pushing the front material pushing plate 35 out the material collecting plate 35 to move.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims

1. A stamping apparatus comprising a support mechanism (1), characterized in that: the punching mechanism (2) is arranged on the upper side of the supporting mechanism (1) and used for punching a model, a power mechanism (3) is arranged on one side of the punching mechanism (2), and the supporting mechanism (1) is connected with the punching mechanism (2) and the power mechanism (3);

the stamping mechanism (2) comprises a female die (21), an ejector plate (26) is arranged on the lower side of the female die (21), an ejector pin (28) is installed on the upper side of the ejector plate (26), a sliding column (27) is inserted into the lower side of the female die (21), an ejector spring (29) is sleeved on the sliding column (27), a pre-pressing block (25) is correspondingly arranged on the positive upper side of the female die (21), a male die (22) is arranged on the upper side of the pre-pressing block (25), the male die (22) is connected onto a clamping plate (15) through a bolt, the clamping plate (15) is connected with the pre-pressing block (25) through a sliding pin, a pre-pressing spring (23) is sleeved on the sliding pin, and a positioning pin (24) is inserted into the ejector plate (26).

2. A stamping apparatus as claimed in claim 1, wherein: supporting mechanism (1) is including setting up terrace die base (14) of splint (15) upside, there are cushion (18) die (21) downside through the screw connection, there are die base (19) cushion (18) downside through the screw connection, there are support frame (11) die base (19) downside through bolted connection, there are hydraulic tank (12) support frame (11) upside welding, support frame (11) downside sliding connection has case (13) that gathers materials, guide pin bushing (16) are installed to terrace die base (14) bilateral symmetry, guide pillar (17) are installed to die base (19) bilateral symmetry.

3. A stamping apparatus as claimed in claim 2, wherein: the power mechanism (3) comprises a fixing seat (37) connected to the upper side of the support frame (11) through a bolt, an air pump (31) is fixed to the fixing seat (37) through a screw by a fixing strip (34), an air cylinder (33) is welded to the upper side of the fixing strip (34), a fixing nut (36) is installed at the shaft end of the air cylinder (33), a material pushing plate (35) is fixed to the shaft end of the air cylinder (33) by the fixing nut (36), and a hydraulic cylinder (32) is fixedly connected to the upper side of the support frame (11) through a bolt.

4. A stamping apparatus as claimed in claim 1, wherein: the sliding columns (27) are connected with the ejector plate (26) in a sliding mode, and the ejector pins (28) are distributed on the ejector plate (26) in an array mode.

5. A stamping apparatus as claimed in claim 1, wherein: the ejector pin (28) is connected with the female die (21) in a sliding mode.

6. A stamping apparatus as claimed in claim 2, wherein: the guide sleeve (16) is clamped with the convex die base (14).

7. A stamping apparatus as claimed in claim 2, wherein: the guide sleeve (16) is connected with the guide post (17) in a sliding manner.

8. A stamping apparatus as claimed in claim 3, wherein: the air pump (31) is connected with the air cylinder (33) through a vent pipe.