CN210098643U

CN210098643U - Split type panel beating stamping device with buffer function

Info

Publication number: CN210098643U
Application number: CN201920657421.XU
Authority: CN
Inventors: 郑岳光
Original assignee: Shanghai Hundred Strong Machinery Co Ltd
Current assignee: Shanghai Hundred Strong Machinery Co Ltd
Priority date: 2019-05-07
Filing date: 2019-05-07
Publication date: 2020-02-21
Anticipated expiration: 2029-05-07

Abstract

The utility model discloses a split type panel beating stamping device with buffer function, comprises a workbench, the top outer wall of workstation has the lower plate through the fix with screw, and the top outer wall of lower plate has seted up the punching press groove, the mounting groove has all been seted up to the top outer wall that the lower plate lies in punching press groove both sides, and the inner wall sliding connection of mounting groove has a piston, the top outer wall welding of piston has the buffer beam, and the outer wall of buffer beam has cup jointed buffer spring, the top outer wall of workstation has the portal frame through the fix with screw, and the top inner wall of portal frame has the pneumatic cylinder through the fix with screw, the one end of pneumatic cylinder piston rod has an installation section of thick bamboo through the fix with screw, and the inner wall sliding connection of an installation section of thick bamboo has the sliding plate, the bottom outer wall welding. The utility model discloses buffer spring can play good buffering effect, prevents that the too big damage that causes the blank of stamping force, has improved the production quality of panel beating.

Description

Split type panel beating stamping device with buffer function

Technical Field

The utility model relates to a stamping device technical field especially relates to a split type panel beating stamping device with buffer function.

Background

The panel beating has obtained the wide application in fields such as electronic apparatus, communication, automobile industry, medical instrument, along with the application of panel beating is more and more extensive, the design of sheet metal component has become a very important ring in the product development process, mechanical engineer must be skilled and master the design skill of sheet metal component for the panel beating of design both satisfies the requirement such as function and the outward appearance of product, can make stamping die simple manufacture again, with low costs, in panel beating production process, often need carry out stamping forming to blank and obtain the panel beating.

Through the retrieval, chinese patent application number is 201721298215.1's patent, discloses a panel beating stamping forming device, including the fixing base, the bottom of adapter sleeve is connected with the push rod, the right side of adapter sleeve inner wall is connected with supporting spring, supporting spring's left side is connected with the right side of connecting rod. Stamping device in the above-mentioned patent designs simple structure, and the in-process of punching press can't play good buffering effect, leads to the punching press effect poor, can't improve the production quality of panel beating, obviously can't satisfy people's user demand already.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the split type panel beating stamping device with buffer function who provides.

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

a split type sheet metal stamping device with a buffering function comprises a workbench, a lower bottom plate is fixed on the outer wall of the top of the workbench through screws, and the outer wall of the top of the lower bottom plate is provided with a punching groove, the outer wall of the top of the lower bottom plate positioned at the two sides of the punching groove is provided with mounting grooves, and the inner wall of the mounting groove is connected with a piston in a sliding way, the outer wall of the top of the piston is welded with a buffer rod, and the outer wall of the buffer rod is sleeved with a buffer spring, the outer wall of the top of the workbench is fixed with a portal frame through a screw, a hydraulic cylinder is fixed on the inner wall of the top of the portal frame through a screw, an installation cylinder is fixed at one end of a piston rod of the hydraulic cylinder through a screw, and the inner wall of the mounting cylinder is connected with a sliding plate in a sliding way, the outer wall of the bottom of the sliding plate is welded with a connecting rod, and the outer wall of the bottom of the connecting rod is fixed with an upper bottom plate through a screw, and the outer wall of the bottom of the upper bottom plate is fixed with a stamping block through a screw.

Furthermore, a servo motor is fixed on the outer wall of one side of the mounting cylinder through a screw, an output shaft of the servo motor is connected with a cam through a coupler, and the cam is located in the mounting cylinder.

Furthermore, the outer walls of the bottoms of the sliding plates, which are positioned on two sides of the connecting rod, are fixed with return springs through screws, and the bottoms of the return springs are connected with the inner wall of the bottom of the mounting cylinder.

Furthermore, the outer walls of the tops of the two sides of the lower bottom plate of the workbench are respectively fixed with a limiting rod through screws, the outer wall of the limiting rod is connected with a sliding ring in a sliding mode, and the sliding ring is welded with the upper bottom plate.

Furthermore, the two sides of the outer wall of the bottom of the workbench are both provided with supporting legs through screws, and the outer wall of one side, opposite to the two supporting legs, is provided with the same connecting plate through screws.

Furthermore, a through hole is formed in the inner wall of the bottom of the stamping groove, a push plate is connected to the inner wall of the through hole in a sliding mode, an ejector rod is welded to the outer wall of the bottom of the push plate, and a pushing handle is welded to the bottom end of the ejector rod.

The utility model has the advantages that:

1. this split type panel beating stamping device with buffer function, through being provided with servo motor and buffer spring, servo motor work can drive the cam and rotate, drives the sliding plate when the cam rotates and reciprocates, and the punching press piece carries out continuous punching press to the blank in the punching press inslot when the sliding plate reciprocates, and the in-process of punching press, buffer spring can play good buffering effect, prevents that the too big damage that causes the blank of punching press power, has improved the production quality of panel beating.

2. This split type panel beating stamping device with buffer function, through being provided with gag lever post and pushing hands, the gag lever post can play good spacing effect, prevents that the condition emergence of skew from appearing in the in-process punching press piece of punching press, has guaranteed the punching press quality, upwards promotes the pushing hands, and the push pedal can be followed the punching press inslot with the panel beating after the stamping forming and pushed out, has made things convenient for taking out of panel beating greatly, has improved the punching press efficiency of panel beating.

The part not related in the device all is the same with prior art or can adopt prior art to realize, and the device design structure is reasonable, and convenient to use satisfies people's user demand.

Drawings

Fig. 1 is a cross-sectional view of the overall structure of a split type sheet metal stamping device with a buffering function provided by the utility model;

fig. 2 is a perspective view of an upper bottom plate structure of the split type sheet metal stamping device with a buffering function provided by the utility model;

fig. 3 is the utility model provides an enlarged structure schematic diagram of split type panel beating stamping device A department with buffer function.

In the figure: 1-supporting legs, 2-workbench, 3-lower bottom plate, 4-limiting rod, 5-portal frame, 6-connecting rod, 7-sliding plate, 8-hydraulic cylinder, 9-mounting cylinder, 10-cam, 11-return spring, 13-push plate, 14-pushing handle, 15-sliding ring, 16-stamping block, 17-upper bottom plate, 18-buffer rod, 19-buffer spring, 20-piston and 21-stamping groove.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-3, a split type sheet metal stamping device with a buffering function comprises a workbench 2, a lower bottom plate 3 is fixed on the outer wall of the top of the workbench 2 through screws, a stamping groove 21 is formed on the outer wall of the top of the lower bottom plate 3, mounting grooves are formed on the outer walls of the top of the lower bottom plate 3 at two sides of the stamping groove 21, a piston 20 is slidably connected to the inner wall of each mounting groove, a buffer rod 18 is welded on the outer wall of the top of the piston 20, a buffer spring 19 is sleeved on the outer wall of the buffer rod 18, a portal frame 5 is fixed on the outer wall of the top of the workbench 2 through screws, a hydraulic cylinder 8 is fixed on the inner wall of the top of the portal frame 5 through screws, a mounting cylinder 9 is fixed on one end of a piston rod of the hydraulic cylinder 8 through screws, a sliding plate 7 is slidably connected to the inner wall of the mounting cylinder 9, a connecting, the punching block 16 is fixed on the bottom outer wall of the upper bottom plate 17 through a screw.

The utility model discloses in, one side outer wall of an installation section of thick bamboo 9 has servo motor through the fix with screw, and servo motor's output shaft has cam 10 through the coupling joint, and cam 10 is located an installation section of thick bamboo 9.

The utility model discloses in, the bottom outer wall that sliding plate 7 is located 6 both sides of connecting rod all has reset spring 11 through the fix with screw, and reset spring 11's bottom is connected with the bottom inner wall of installation section of thick bamboo 9.

The utility model discloses in, the top outer wall that workstation 2 is located the lower plate both sides all is through fix with screw gag lever post 4, and gag lever post 4's outer wall sliding connection has sliding ring 15, and sliding ring 15 welds with upper plate 17 mutually.

The utility model discloses in, the both sides of 2 bottom outer walls of workstation all have supporting leg 1 through the fix with screw, and two 1 relative one side outer walls of supporting leg have same connecting plate through the fix with screw.

Example 2

Referring to fig. 1, a split type panel beating stamping device with buffer function, this embodiment compares in embodiment 1, has still seted up the through-hole including the bottom inner wall of stamping groove 21, and the inner wall sliding connection of through-hole has push pedal 13, the bottom outer wall welding of push pedal 13 has the ejector pin, the bottom welding of ejector pin has pushing hands 14, upwards promotes pushing hands 14, push pedal 13 can release the panel beating after stamping forming from stamping groove 21, has made things convenient for taking out of panel beating greatly, has improved the punching press efficiency of panel beating.

The working principle is as follows: during the use, at first, the blank that will carry out the punching press is arranged in punching press groove 21, control servo motor opens, servo motor work can drive cam 10 and rotate, drive sliding plate 7 when cam 10 rotates and reciprocate, punching press piece 16 constantly punches to the blank in punching press groove 21 when sliding plate 7 reciprocates, the in-process of punching press, buffer spring 19 can play good buffering effect, prevent that the too big damage that causes the blank of punching press power, the back is ended in the punching press, upwards promote pushing hands 14, push pedal 13 can be released the panel beating after stamping forming from punching press groove 21, the taking out of panel beating has been made things convenient for greatly.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A split type sheet metal stamping device with a buffering function comprises a workbench (2) and is characterized in that a lower bottom plate (3) is fixed on the outer wall of the top of the workbench (2) through screws, a stamping groove (21) is formed in the outer wall of the top of the lower bottom plate (3), mounting grooves are formed in the outer walls of the tops, located on the two sides of the stamping groove (21), of the lower bottom plate (3), a piston (20) is connected to the inner wall of each mounting groove in a sliding mode, a buffer rod (18) is welded on the outer wall of the top of the piston (20), a buffer spring (19) is sleeved on the outer wall of the buffer rod (18), a portal frame (5) is fixed on the outer wall of the top of the workbench (2) through screws, a hydraulic cylinder (8) is fixed on the inner wall of the top of the portal frame (5) through screws, and a mounting cylinder (9), and the inner wall of the mounting cylinder (9) is connected with a sliding plate (7) in a sliding manner, the outer wall of the bottom of the sliding plate (7) is welded with a connecting rod (6), the outer wall of the bottom of the connecting rod (6) is fixed with an upper bottom plate (17) through screws, and the outer wall of the bottom of the upper bottom plate (17) is fixed with a stamping block (16) through screws.

2. The split type sheet metal stamping device with the buffering function is characterized in that a servo motor is fixed to the outer wall of one side of the mounting cylinder (9) through screws, an output shaft of the servo motor is connected with a cam (10) through a coupler, and the cam (10) is located in the mounting cylinder (9).

3. The split type sheet metal stamping device with the buffering function as claimed in claim 2, wherein the outer walls of the bottoms of the sliding plates (7) at the two sides of the connecting rod (6) are both fixed with the return spring (11) through screws, and the bottom end of the return spring (11) is connected with the inner wall of the bottom of the mounting cylinder (9).

4. The split type sheet metal stamping device with the buffering function is characterized in that the limiting rods (4) are fixed to the outer walls of the tops, located on the two sides of the lower base plate, of the workbench (2) through screws, the sliding rings (15) are connected to the outer walls of the limiting rods (4) in a sliding mode, and the sliding rings (15) are welded to the upper base plate (17).

5. The split type sheet metal stamping device with the buffering function is characterized in that supporting legs (1) are fixed to two sides of the outer wall of the bottom of the workbench (2) through screws, and the same connecting plate is fixed to the outer wall of one side, opposite to the two supporting legs (1), of the outer wall through screws.

6. The split type sheet metal stamping device with the buffering function is characterized in that a through hole is formed in the inner wall of the bottom of the stamping groove (21), a push plate (13) is connected to the inner wall of the through hole in a sliding mode, an ejector rod is welded to the outer wall of the bottom of the push plate (13), and a pushing handle (14) is welded to the bottom end of the ejector rod.