Stamping type forming device for sealing washer

Abstract

The stamping type forming device for the sealing washer comprises a shell, a fixing plate, a lifting plate and a driving structure, the fixing plate is movably arranged on the shell, the lifting plate is movably arranged in the shell and located above the fixing plate, and the driving structure is arranged on the shell and connected with the lifting plate. The driving structure can drive the lifting plate to move downwards to be matched with the fixing plate to complete punch forming of the sealing washers, the punch-formed sealing washers fall on the fixing plate, and the fixing plate is detachably arranged on the shell, so that the punch-formed sealing washers are conveniently collected, the production efficiency of the sealing washers is improved, and the production cost is reduced. According to the stamping type forming device for the sealing washers, the sealing washers formed through stamping can be conveniently collected, and the production efficiency of the sealing washers is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the field of sealing washer punch forming, concretely, the utility model relates to a sealing washer punch forming device. BACKGROUND

[0002] The sealing washer is one of sealing elements processed between two materials, which prevents two object contact surfaces from leaking due to direct pressure, corrosion and expansion and contraction, is suitable for low pressure and low fastening force sealing occasions, plays a sealing role, in the field of existing sealing washer punch forming, it is inconvenient to collect the sealing washer after punch forming, so that the production efficiency of the sealing washer is low.

[0003] To solve the above problems, the patent document 108466225A discloses a kind of filter membrane plate sealing ring secondary punch tool and its punch method, including punch shaft, punch tool body, auxiliary punch plate and base.Punch shaft lower part is equipped with punch die head, and punch die head is the circular table of certain taper, and punch tool body includes punch block and pressing plate, and is equipped with punch cavity in center, and punch block center is equipped with center hole, and punch cavity lower surface outer side is equipped with a plurality of counterbore, and punch block bottom end surface outer periphery is equipped with a plurality of punch block blind hole, and pressing plate upper end surface outer periphery is equipped with a plurality of pressing plate blind hole and pressing plate screw hole, and auxiliary punch plate includes handle and auxiliary pressing block, and auxiliary pressing block includes expansion end and punch cover, and the base lower part is integrally provided with punch table, and the punch table upper end surface center is equipped with punch hole.This punch tool realizes the way of secondary punch combination to carry out absolutely reliable sealing compression, and additionally designs auxiliary punch plate, but cannot solve the above problems. UTILITY MODEL CONTENTS

[0004] The utility model is in order to solve above-mentioned problem and carries out, purpose lies in providing a kind of sealing washer punch forming device of the sealing washer after punch forming is collected conveniently, can improve the production efficiency of sealing washer, to realize above-mentioned purpose, the technical scheme that the utility model adopts is as follows:

[0005] The utility model provides a kind of sealing washer punch forming device, with such characteristics, including shell, fixed plate, lifting plate and drive structure, fixed plate is movably arranged on shell, lifting plate is movably arranged in shell, and lifting plate is above fixed plate, and drive structure is arranged on shell and is connected with lifting plate.

[0006] In the sealing washer punch forming device provided by the utility model, the shell can also have the following characteristics: the shell includes a bottom plate, a side plate and a top plate; one side of the side plate is connected to the bottom plate; the other side of the side plate is connected to the top plate; and the top plate is above the bottom plate.

[0007] The sealing gasket stamping forming device has the characteristics that a pressing groove is arranged on one side of the fixed plate close to the lifting plate, a stamping spring is arranged in the pressing groove, one end of the stamping spring is connected with the pressing groove, and the other end of the stamping spring is connected with a pressing block.

[0008] The sealing gasket stamping forming device has the characteristics that a stamping cutter is arranged on one side of the lifting plate close to the fixed plate, and the stamping cutter is matched with the pressing block.

[0009] The sealing gasket stamping forming device has the characteristics that a lifting guide rail is arranged on the side plate, and a sliding groove matched with the lifting guide rail is arranged on the lifting plate.

[0010] The sealing gasket stamping forming device has the characteristics that fixed grooves are arranged on both sides of the fixed plate, ejection springs are arranged in the fixed grooves, one end of the ejection spring is provided with an ejection plate, and a limiting groove is arranged on the fixed groove.

[0011] The sealing gasket stamping forming device has the characteristics that a pin column matched with the fixed groove is arranged on the shell, a limiting protrusion matched with the limiting groove is arranged at one end of the pin column, and a knob protrusion is arranged at the other end of the pin column.

[0012] The sealing gasket stamping forming device has the characteristics that the driving structure comprises a rotating sleeve and a stud, the rotating sleeve is movably arranged on the top plate, the stud is arranged in the rotating sleeve, and one end of the stud is connected with the lifting plate.

[0013] The sealing gasket stamping forming device has the characteristics that a through hole is arranged on the top plate, the rotating sleeve is arranged in the through hole, and limiting flanges are arranged at both ends of the rotating sleeve.

[0014] The sealing gasket stamping forming device has the characteristics that a rotating handle is arranged on the rotating sleeve.

[0015] The sealing gasket stamping forming device has the characteristics that a rotating handle is arranged on the rotating sleeve.

[0016] Therefore, the sealing gasket stamping forming device is convenient for collecting the sealing gaskets after stamping forming, and the sealing gasket production efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS

[0017] The present specification includes the following drawings, and the shown contents are respectively:

[0018] Figure 1 is a structural schematic view of the sealing gasket stamping forming device in the embodiment of the utility model.

[0019] Figure 2 is a partial enlarged view of part A in Figure 1

[0020] Figure 3 is a structural schematic view of the lifting plate in the embodiment of the utility model.

[0021] Figure 4 is a structural schematic view of the fixing groove in the embodiment of the utility model.

[0022] Figure 5 is a structural schematic view of the pin column in the embodiment of the utility model.

[0023] Figure 6 is a structural schematic view of the rotating sleeve in the embodiment of the utility model.

[0024] In the drawing, the marks are: shell - 10, bottom plate - 11, side plate - 12, top plate - 13, lifting guide rail - 14, fixed plate - 20, pressing groove - 21, stamping spring - 22, pressing block - 23, fixing groove - 24, fixing groove - 24, ejection spring - 25, ejection plate - 26, limiting groove - 27, supporting block - 28, lifting plate - 30, stamping cutter - 31, sliding groove - 32, driving structure - 40, rotating sleeve - 41, stud - 42, limiting flange - 43, rotating handle - 44, pin column - 50, limiting protrusion - 51, knob protrusion - 52. DETAILED DESCRIPTION

[0025] The specific embodiments of the present application are further described in detail below by comparing the drawings and the description of the embodiments, the purpose is to help the technical personnel in the field to have more complete, accurate and deep understanding of the inventive concept and technical scheme of the present application, and to help its implementation.

[0026] Figure 1 is a structural schematic view of the sealing gasket stamping forming device in the embodiment of the utility model.

[0027] As Figure 1 ​As shown, the sealing gasket stamping forming device provided by the utility model includes a shell 10, a fixed plate 20, a lifting plate 30 and a driving structure 40, the fixed plate 20 is movably arranged on the shell 10, the lifting plate 30 is movably arranged in the shell 10, the lifting plate 30 is above the fixed plate 10, the driving structure 40 is arranged on the shell 10 and is connected with the lifting plate 30, the driving structure 40 can drive the lifting plate 30 to move downwards, cooperates with the fixed plate 20, completes the stamping forming of the sealing gasket, the sealing gasket after stamping forming falls on the fixed plate 20, the fixed plate 20 is detachably arranged on the shell 10, thereby conveniently collecting the sealing gasket after stamping forming, and the sealing gasket production efficiency is improved.

[0028] As Figure 1 shown, the shell 10 includes a bottom plate 11, a side plate 12 and a top plate 13, one side of the side plate 11 is connected with the bottom plate 11, the other side of the side plate 12 is connected with the top plate 13, the side plate 12 is arranged on the bottom plate 11 along the direction perpendicular to the bottom plate 11, the two side plates 12 are arranged in parallel with each other, and the two side edges of the top plate 13 are connected with the two side plates 12 respectively, thereby improving the carrying capacity of the bracket 10 and the stability of the sealing gasket stamping forming process.

[0029] Figure 2 is Figure 1 a partial enlarged view of part A in the utility model.

[0030] As Figure 2 shown, one side of the fixed plate 20 close to the lifting plate 30 is provided with a pressing groove 21, the pressing groove 21 is provided with a stamping spring 22, one end of the stamping spring 22 is connected with the pressing groove 21, and the other end of the stamping spring 22 is connected with a pressing block 23.

[0031] Figure 3 is a structural schematic view of the lifting plate in the embodiment of the utility model.

[0032] As Figure 3 shown, one side of the lifting plate 30 close to the fixed plate 20 is provided with a stamping cutter 31, the stamping cutter 31 is provided with an annular cutting edge, the stamping cutter 31 is matched with the pressing block 23, the lifting plate 30 moves downwards under the driving action of the driving structure 40, the stamping cutter 31 presses the material to be processed, cooperates with the pressing block 23 to cut out the sealing gasket from the material to be processed, and the stamping process of the sealing gasket is completed.

[0033] After the stamping process of the sealing gasket is completed, the lifting plate 30 moves upwards under the driving action of the driving structure 30, the stamping spring 22 resets, the pressing block 23 pops up, the sealing gasket is popped out and falls on the fixed plate 30, the sealing gasket after stamping forming is conveniently collected, and the sealing gasket production efficiency is improved.

[0034] The side plate 12 is provided with lifting guide rails 14, and the lifting plate 30 is provided with sliding grooves 32 matched with the lifting guide rails 14, the lifting guide rails 14 can limit the lifting process of the lifting plate 30, thereby improving the stability of the lifting process of the lifting plate 30 and improving the stamping effect of the sealing gasket.

[0035] Figure 4 It is the structural schematic diagram of the fixed groove in the embodiment of the utility model; Figure 5 It is the structural schematic diagram of the pin column in the embodiment of the utility model.

[0036] As Figure 4 And Figure 5 The fixed groove 24 is provided with an ejection spring 25, one end of the ejection spring 25 is provided with an ejection plate 26, and the fixed groove 24 is provided with a limiting groove 27; the shell 10 is provided with a pin column 50 matched with the fixed groove 24, one end of the pin column 50 is provided with a limiting protrusion 51 matched with the limiting groove 27, the other end of the pin column 50 is provided with a knob protrusion 52, the pin column 50 can be arranged in the fixed groove 24, the limiting protrusion 51 enters the fixed groove 24 through the limiting groove 27 and abuts against the inner wall of the fixed groove 24, the ejection spring 25 is tightly pressed against the pin column 50 through the ejection plate 26, so that the pin column 50 is fixed in the fixed groove 24, and the fixed plate 20 is tightly fixed on the shell 10. By rotating the knob protrusion 52, the pin column 50 can be separated from the fixed groove 24, the fixed plate 20 can be conveniently taken out of the shell 10, and the sealing gasket on the fixed plate 20 can be conveniently collected. The sealing gasket after stamping is conveniently collected, and the production efficiency of the sealing gasket is improved.

[0037] The fixed plate 20 is further provided with a support block 28, the support plate 28 abuts against the bottom plate 11, so as to stably support the fixed plate 20.

[0038] Figure 6 It is the structural schematic diagram of the rotating sleeve in the embodiment of the utility model.

[0039] As Figure 6As shown, the driving structure 40 includes a rotating sleeve 41 rotatably arranged on the top plate 13 and a stud 42 threaded in the rotating sleeve 41, the inner wall of the rotating sleeve 41 is provided with an inner thread matched with the stud 42, the stud 42 is rotatably threaded in the rotating sleeve 41 through the thread cooperation, one end of the stud 42 is connected with the lifting plate 13, the top plate 13 is provided with a through hole, the rotating sleeve 41 is rotatably arranged in the through hole, the two ends of the rotating sleeve 41 are provided with limiting flanges 43, so that the rotating sleeve 41 is rotatably arranged on the top plate 13, which can prevent the rotating sleeve 41 from slipping off the top plate 13, and improve the reliability of the structure, the rotating sleeve 41 is provided with a rotating handle 44, the rotating handle 44 can be conveniently held by the operator to conveniently rotate the rotating sleeve 41, so as to drive the stud 42 and the lifting plate 30 to move up and down, complete the punching process of the sealing gasket, and improve the production efficiency of the sealing gasket.

[0040] Effects of the embodiments

[0041] The sealing gasket stamping type forming device provided by the utility model includes a shell 10, a fixed plate 20, a lifting plate 30 and a driving structure 40, the fixed plate 20 is movably arranged on the shell 10, the lifting plate 30 is movably arranged in the shell 10, the lifting plate 30 is above the fixed plate 10, the driving structure 40 is arranged on the shell 10 and is connected with the lifting plate 30, the driving structure 40 can drive the lifting plate 30 to move downwards and cooperate with the fixed plate 20 to complete the stamping forming of the sealing gasket, the sealing gasket after stamping forming falls on the fixed plate 20, the fixed plate 20 is detachably arranged on the shell 10, so that the sealing gasket after stamping forming is conveniently collected, and the production efficiency of the sealing gasket is improved, the sealing gasket stamping type forming device provided by the utility model is convenient for collecting the sealing gasket after stamping forming, and the production efficiency of the sealing gasket is improved.

[0042] The utility model has been described exemplarily above in combination with the drawings. Obviously, the specific implementation of the utility model is not limited by the above-mentioned mode. As long as various non-essential improvements are made by adopting the method concept and technical scheme of the utility model, or the above-mentioned concept and technical scheme of the utility model are directly applied to other occasions without improvement, they are all within the protection scope of the utility model.

Claims

1. A gasket stamp forming apparatus characterized by comprising: The utility model relates to a kind of lifting device, including shell (10), fixed plate (20), lifting plate (30) and drive structure (40), the fixed plate (20) movably be arranged on the shell (10), the lifting plate (30) movably be arranged in the shell (10), the lifting plate (30) is located above the fixed plate (20), the drive structure (40) is arranged on the shell (10), with the lifting plate (30) is connected, the both sides of the fixed plate (20) are equipped with fixed slot (24), the fixed slot (24) is equipped with ejector spring (25), one end of the ejector spring (25) is equipped with ejector plate (26), and the fixed slot (24) is equipped with limit slot (27).

2. The gasket seal punch forming apparatus of claim 1 wherein, The shell (10) includes bottom plate (11), side plate (12) and top plate (13), one side of the side plate (12) is connected with the bottom plate (11), the other side of the side plate (12) is connected with the top plate (13), and the top plate (13) is located above the bottom plate (11).

3. The gasket seal punch forming apparatus of claim 2 wherein, One side of the fixed plate (20) close to the lifting plate (30) is equipped with pressing groove (21), the pressing groove (21) is equipped with punch spring (22), one end of the punch spring (22) is connected with the pressing groove (21), and the other end of the punch spring (22) is connected with pressing block (23).

4. The gasket seal punch forming apparatus of claim 3 wherein, One side of the lifting plate (30) close to the fixed plate (20) is equipped with punch tool (31), and the punch tool (31) is matched with the pressing block (23).

5. The gasket seal punch forming apparatus of claim 4 wherein, The side plate (12) is equipped with lifting guide rail (14), and the lifting plate (30) is equipped with sliding groove (32) matched with the lifting guide rail (14).

6. The gasket seal punch forming apparatus of claim 5 wherein, The shell (10) is equipped with pin column (50) matched with the fixed slot (24), one end of the pin column (50) is equipped with limit protrusion (51) matched with the limit slot (27), and the other end of the pin column (50) is equipped with knob protrusion (52).

7. The gasket seal punch forming apparatus of claim 6 wherein, The drive structure (40) includes rotating sleeve (41) and stud (42), the rotating sleeve (41) movably is arranged on the top plate (13), the stud (42) is arranged in the rotating sleeve (41), and one end of the stud (42) is connected with the lifting plate (30).

8. The gasket seal punch forming apparatus of claim 7 wherein, The top plate (13) is equipped with through hole, the rotating sleeve (41) is arranged in the through hole, and both ends of the rotating sleeve (41) are equipped with limit flange (43).

9. The gasket seal punch forming apparatus of claim 8 wherein, The rotating sleeve (41) is equipped with rotating handle (44).

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