Easily-taken sealing check ring cutting device

Abstract

The utility model discloses an easy-to-take sealing check ring notching device, which relates to the technical field of check ring processing and comprises a support table, a first guide groove, a second guide groove and a cutting device, and the support table is provided with a sliding groove, a stepped groove and a first guide groove; the guide reset assembly is arranged on the supporting table; the pressing block is vertically arranged on the guide reset assembly in a sliding mode, and the guide reset assembly is used for guiding and resetting the pressing block; according to the sealing check ring cutting device, after the sealing check ring is cut and the pressing block is released, the check ring limiting column can be driven to vertically move upwards to the position in front of a notch under the action of the guide reset assembly, and a worker only needs to take down the sealing check ring behind the notch from the check ring limiting column and does not need to buckle the sealing check ring out of the annular groove; and the pressing block is directly pressed during cutting, so that the pressing block moves downwards along the guide reset assembly without re-alignment, the operation is convenient and fast, and the efficiency is high when the number of check rings to be cut is large.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of baffle ring processing, specifically to a sealed baffle ring cutting device easy to take. BACKGROUND

[0002] With the development of society, the demand for sealed baffle ring products is increasing, and in the mechanical industry, mechanical product sealing requires the installation of sealed baffle rings to protect the O-shaped ring from damage in the sealing device.

[0003] In the utility model patent with the announcement number CN220481858U, a fluoroplastic baffle ring cutting tool is disclosed, which places the baffle ring in the annular groove, then installs the large positioning pin and the small positioning pin in the positioning hole, and uses the blade to cut the baffle ring along the guide groove.

[0004] However, after the baffle ring is cut, it is inconvenient to take out the cut baffle ring from the annular groove, and the positioning pins need to be re-aligned after cutting, which consumes a lot of time and is inconvenient to operate when there are many baffle rings to be cut, and the efficiency of baffle ring cutting is low. UTILITY MODEL CONTENTS

[0005] In view of the deficiencies of the prior art, the utility model provides a sealed baffle ring cutting device easy to take, which can drive the baffle ring limiting column to move vertically upward to a position before the cut under the action of the guide reset assembly after the baffle ring is cut and the pressing of the pressing block is released, and personnel only need to take down the sealed baffle ring after the cut from the baffle ring limiting column, without the need to pull out from the annular groove, and directly press the pressing block when cutting again, so that the pressing block moves downward along the guide reset assembly without the need to re-align, which is convenient to operate and has high efficiency when there are many baffle rings to be cut.

[0006] To achieve the above purpose, the utility model is implemented by the following technical scheme: a sealed baffle ring cutting device easy to take, comprising:

[0007] A support table is provided with a sliding groove, a stepped groove and a first guide groove;

[0008] A guide reset assembly is arranged on the support table;

[0009] A pressing block is vertically and slidably arranged on the guide reset assembly, and the guide reset assembly is used for guiding and resetting the pressing block;

[0010] A connecting piece is arranged on the pressing block and can vertically move in the sliding groove;

[0011] The stop ring limiting column is movably arranged on the connecting piece, and is used for mounting and limiting the sealing stop ring. A second guide groove is formed in the stop ring limiting column.

[0012] When the stop ring limiting column moves to the stepped groove, the positions of the second guide groove and the first guide groove can correspond, and the pressing block can be pressed on the sealing stop ring.

[0013] Preferably, the bottom of the pressing block is provided with an avoiding groove, the stop ring limiting column is provided with a cylindrical protrusion, the sealing stop ring is sleeved on the cylindrical protrusion, the cylindrical protrusion can be embedded into the avoiding groove, and the bottom of the pressing block can be pressed on the sealing stop ring.

[0014] Preferably, the guide reset assembly comprises a plurality of first guide rods, a plurality of springs and a plurality of first limiting rings, the first guide rods are arranged on the support table, the first limiting rings are arranged at the top of the first guide rods, the first guide rods are arranged on the pressing block in a penetrating mode and are connected with the pressing block in a sliding mode, and the springs are sleeved on the first guide rods and are arranged between the pressing block and the support table.

[0015] Preferably, a plurality of second guide through holes are formed in the support table, the first guide rods are inserted into the second guide through holes, a plurality of top screw internal thread holes are formed in the support table, a plurality of top screws are threadedly connected into the top screw internal thread holes, and the top screws abut on the first guide rods.

[0016] Preferably, the first limiting rings are detachably arranged on the first guide rods.

[0017] Preferably, the connecting piece is an L-shaped transmission rod, the support table is provided with a second guide rod and a third guide rod, a pair of through holes are formed in the horizontal part of the transmission rod and the stop ring limiting column, and the second guide rod and the third guide rod penetrate into the pair of through holes and are connected with the transmission rod and the stop ring limiting column in a sliding mode.

[0018] Preferably, the second guide rod and the third guide rod are threadedly connected with the support table respectively.

[0019] Preferably, the top of the second guide rod is provided with a second limiting ring, and the second limiting ring is used for limiting the stop ring limiting column.

[0020] Preferably, the second limiting ring is detachably arranged on the second guide rod.

[0021] Preferably, a first guide through hole is formed in the pressing block, and the third guide rod is arranged in the first guide through hole in a sliding mode.

[0022] The sealing stop ring cutting device is easy to take.

[0023] 1、The utility model discloses after the cutting of the sealing baffle is completed and the pressing of the pressing block is loosened, under the action of the guiding reset component, the baffle limiting column can be driven to move vertically upward to the position before the cutout, personnel only need to take down the sealing baffle behind the cutout from the baffle limiting column, and do not need to buckle from the annular recess, and when cutting again, directly press the pressing block, make the pressing block move downward along the guiding reset component and do not need to find the correct position again, convenient operation, when the number of baffle to be cut is more, the efficiency is higher.

[0024] 2、The utility model discloses the bottom of the pressing block is provided with the avoiding groove, the baffle limiting column is provided with the cylindrical protrusion, the sealing baffle is sleeved on the cylindrical protrusion, the cylindrical protrusion can be embedded in the avoiding groove, the bottom of the pressing block can be pressed on the sealing baffle, and then the sealing baffle is positioned in horizontal and vertical directions. BRIEF DESCRIPTION OF DRAWINGS

[0025] Figure 1 It is the three-dimensional structure schematic diagram of the utility model;

[0026] Figure 2 It is the plan view of the utility model;

[0027] Figure 3 It is the utility model Figure 2 Sectional view in A-A direction in the utility model;

[0028] Figure 4 It is the left view of the utility model;

[0029] Figure 5 It is the three-dimensional structure schematic diagram of the support platform in the utility model;

[0030] Figure 6 It is the structure schematic diagram of the sealing baffle after cutting.

[0031] In the drawing: 1, pressing block;1-1, first guide through hole;1-2, avoiding groove;2, first guide rod;3, spring;4, transmission rod;5, first limiting ring;6, support platform;6-1, sliding groove;6-2, second guide through hole;6-3, stepped groove;6-4, first guide groove;6-5, internal thread hole of jackscrew;7, second guide rod;8, third guide rod;9, baffle limiting column;9-1, second guide groove;10, second limiting ring;11, jackscrew;12, sealing baffle. DETAILED DESCRIPTION

[0032] Clearly, the described embodiments are merely a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all the other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0033] Please refer to Figures 1-6 The present application provides a technical scheme: a sealed baffle ring cutting device easy to take, comprising:

[0034] The support table 6 is provided with a sliding groove 6-1, a stepped groove 6-3 and a first guide groove 6-4.

[0035] The guide reset assembly is arranged on the support table 6.

[0036] The pressing block 1 is vertically slidably arranged on the guide reset assembly, and the guide reset assembly is used for guiding and resetting the pressing block 1.

[0037] The connecting piece is arranged on the pressing block 1 and can vertically move in the sliding groove 6-1.

[0038] The baffle ring limiting column 9 is movably arranged on the connecting piece, and the baffle ring limiting column 9 is used for mounting and limiting the sealing baffle ring 12. The second guide groove 9-1 is arranged on the baffle ring limiting column 9.

[0039] When the baffle ring limiting column 9 moves to the stepped groove 6-3, the positions of the second guide groove 9-1 and the first guide groove 6-4 can correspond, and the pressing block 1 can be pressed to the sealing baffle ring 12.

[0040] In the embodiment, the sealing baffle 12 is installed on the baffle limiting column 9 in use, a person manually presses the pressing block 1 downward, the pressing block 1 is vertically moved downward along the guiding reset assembly, the connecting piece is vertically moved downward when the pressing block 1 moves, the baffle limiting column 9 movably arranged on the connecting piece is vertically moved downward, the sealing baffle 12 is vertically moved downward when the baffle limiting column 9 moves, when the baffle limiting column 9 moves to the stepped groove 6-3 (the stepped groove 6-3 is below the baffle limiting column 9 initially), the baffle limiting column 9 stops moving downward, at this time, the second guiding groove 9-1 formed on the baffle limiting column 9 and the first guiding groove 6-4 formed on the supporting table 6 are in position correspondence, the person continues to press the pressing block 1 downward, the pressing block 1 and the connecting piece continue to vertically move downward, until the bottom of the pressing block 1 is pressed on the sealing baffle 12, the person uses a blade to cut the sealing baffle 12 along the first guiding groove 6-4 and the second guiding groove 9-1, after the cutting is completed, the blade is taken out of the first guiding groove 6-4 and the second guiding groove 9-1, the pressing on the pressing block 1 is released, the pressing block 1 and the connecting piece can be vertically moved upward under the action of the guiding reset assembly, after the connecting piece abuts against the baffle limiting column 9 on the stepped groove 6-3, the connecting piece drives the baffle limiting column 9 to vertically move upward, after the pressing block 1, the connecting piece and the baffle limiting column 9 all move to the initial positions, the person can take the sealing baffle 12 from the baffle limiting column 9; after the cutting of the sealing baffle 12 is completed and the pressing on the pressing block 1 is released, the baffle limiting column 9 can be vertically moved upward to a position before the cutout under the action of the guiding reset assembly, the person only needs to take the sealing baffle 12 after the cutout from the baffle limiting column 9, without being buckled out of the annular groove, when cutting again, the pressing block 1 can be directly pressed, so that the pressing block 1 moves downward along the guiding reset assembly without repositioning, the operation is convenient, and the efficiency is high when the number of baffles to be cut is large.

[0041] As one embodiment of the utility model, the bottom of the pressing block 1 is provided with an avoiding groove 1-2, the baffle limiting column 9 is provided with a columnar protrusion, the sealing baffle 12 is sleeved on the columnar protrusion, the columnar protrusion can be embedded into the avoiding groove 1-2, and the bottom of the pressing block 1 can be pressed on the sealing baffle 12.

[0042] In the embodiment, the sealing baffle 12 is sleeved on the columnar protrusion, so that the sealing baffle 12 does not displace in the horizontal direction, when the pressing block 1 vertically moves downward and the bottom edge position is pressed on the sealing baffle 12 (at this time, the baffle limiting column 9 moves to the stepped groove 6-3), the columnar protrusion is embedded into the avoiding groove 1-2, and the pressing block 1 positions the sealing baffle 12 in the vertical direction, thereby preventing the sealing baffle 12 from displacing when being cut.

[0043] As an embodiment of the utility model, the guiding reset assembly comprises a plurality of first guiding rods 2, a plurality of springs 3 and a plurality of first limiting rings 5, the plurality of first guiding rods 2 are arranged on the support table 6, each first limiting ring 5 is arranged at the top of each first guiding rod 2, the plurality of first guiding rods 2 are arranged through the pressing block 1 and are in sliding connection with the pressing block 1, and each spring 3 is sleeved on the first guiding rod 2 and is arranged between the pressing block 1 and the support table 6.

[0044] In the embodiment, the number of the first guiding rods 2 is preferably two, when a person presses the pressing block 1 downward, the pressing block 1 moves vertically downward along the plurality of first guiding rods 2, and at the same time, the spring 3 arranged between the pressing block 1 and the support table 6 is compressed, when the person releases the pressing block 1, the pressing block 1 moves vertically upward under the elastic force of the spring 3, and the first limiting ring 5 at the top of the first guiding rod 2 limits the pressing block 1, so that the pressing block 1 stops moving after abutting against the first limiting ring 5 when moving upward.

[0045] As an embodiment of the utility model, a plurality of second guiding through holes 6-2 are formed in the support table 6, the plurality of first guiding rods 2 are inserted into the plurality of second guiding through holes 6-2, a plurality of jack internal thread holes 6-5 are formed in the support table 6, a plurality of jacks 11 are in threaded connection in the plurality of jack internal thread holes 6-5, and the plurality of jacks 11 abut against the plurality of first guiding rods 2.

[0046] In the embodiment, the plurality of jacks 11 fix the plurality of first guiding rods 2, and the first guiding rods 2 can be taken off from the support table 6 after the jacks 11 are disassembled.

[0047] As an embodiment of the utility model, the first limiting ring 5 is detachably arranged on the first guiding rod 2.

[0048] In the embodiment, the first limiting ring 5 is detachably arranged at the top of the first guiding rod 2 through a screw, and the first limiting ring 5 is arranged on the first guiding rod 2 after the pressing block 1 is installed on the first guiding rod 2 during installation.

[0049] As an embodiment of the utility model, the connecting piece is an L-shaped transmission rod 4, the support table 6 is provided with a second guiding rod 7 and a third guiding rod 8, a pair of through holes are formed in the horizontal part of the transmission rod 4 and the blocking ring limiting column 9, the second guiding rod 7 and the third guiding rod 8 are inserted into the pair of through holes and are in sliding connection with the transmission rod 4 and the blocking ring limiting column 9.

[0050] In the embodiment, the second guiding rod 7 and the third guiding rod 8 guide the transmission rod 4 and the blocking ring limiting column 9, so that the transmission rod 4 and the blocking ring limiting column 9 are prevented from deviating when moving vertically.

[0051] As an embodiment of the utility model, the second guiding rod 7 and the third guiding rod 8 are in threaded connection with the support table 6 respectively.

[0052] In the embodiment, the second guide rod 7 and the third guide rod 8 are conveniently mounted or dismounted on the support table 6.

[0053] As an embodiment of the utility model, the top of the second guide rod 7 is provided with a second limiting ring 10, and the second limiting ring 10 is used for limiting the stop ring limiting column 9.

[0054] In the embodiment, when the transmission rod 4 drives the stop ring limiting column 9 to move vertically upward, the stop ring limiting column 9 can be prevented from continuing to move upward after abutting to the second limiting ring 10.

[0055] As an embodiment of the utility model, the second limiting ring 10 is detachably arranged on the second guide rod 7.

[0056] In the embodiment, the second limiting ring 10 on the second guide rod 7 is conveniently dismounted.

[0057] As an embodiment of the utility model, the first guide through hole 1-1 is arranged on the pressing block 1, and the third guide rod 8 is slidably arranged in the first guide through hole 1-1.

[0058] In the embodiment, the third guide rod 8 is slidably arranged in the first guide hole, so that the third guide rod 8 limits the pressing block 1, and then the bottom edge of the pressing block 1 can be accurately pressed on the sealing stop ring 12.

[0059] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. An easily accessible, sealed retainer cutout device, characterized by, Include: Supporting table (6), a sliding groove (6-1), a stepped groove (6-3) and a first guide groove (6-4) are opened on the supporting table (6); The guiding reset assembly is arranged on the supporting table (6); The pressing block (1) is vertically slidably arranged on the guiding reset assembly, and the guiding reset assembly is used for guiding and resetting the pressing block (1); The connecting piece is arranged on the pressing block (1) and can be vertically moved in the sliding groove (6-1); The stop ring limiting column (9) is movably arranged on the connecting piece, the stop ring limiting column (9) is used for mounting and limiting the sealing stop ring (12), and the second guide groove (9-1) is opened on the stop ring limiting column (9); When the stop ring limiting column (9) moves to the stepped groove (6-3), the positions of the second guide groove (9-1) and the first guide groove (6-4) can correspond, and the pressing block (1) can be pressed to the sealing stop ring (12).

2. An easily removed sealed retainer cutout device according to claim 1, wherein, The bottom of the pressing block (1) is provided with an avoiding groove (1-2), the stop ring limiting column (9) is provided with a cylindrical protrusion, the sealing stop ring (12) is sleeved on the cylindrical protrusion, the cylindrical protrusion can be embedded into the avoiding groove (1-2), and the bottom of the pressing block (1) can be pressed on the sealing stop ring (12).

3. An easily removed sealed retainer cutout device according to claim 1, wherein The guiding reset assembly includes a plurality of first guide rods (2), a plurality of springs (3) and a plurality of first limiting rings (5), the first guide rods (2) are arranged on the supporting table (6), the first limiting ring (5) is arranged at the top of each first guide rod (2), the first guide rods (2) are penetratingly arranged on the pressing block (1) and are in sliding connection with the pressing block (1), and the spring (3) is sleeved on the first guide rod (2) and is arranged between the pressing block (1) and the supporting table (6).

4. An easily removed sealing retainer cutout device according to claim 3, wherein A plurality of second guide through holes (6-2) are opened on the supporting table (6), the first guide rods (2) are inserted into the second guide through holes (6-2), a plurality of top screw internal thread holes (6-5) are opened on the supporting table (6), a plurality of top screws (11) are threadedly connected in the top screw internal thread holes (6-5), and the top screws (11) abut on the first guide rods (2).

5. An easily removed sealed retainer cutout device according to claim 3, wherein The first limiting ring (5) is detachably arranged on the first guide rod (2).

6. An easily removed sealed retainer cutout device according to claim 1, wherein The connecting piece is an L-shaped transmission rod (4), the supporting table (6) is provided with a second guide rod (7) and a third guide rod (8), a pair of through holes are opened on the horizontal part of the transmission rod (4) and the stop ring limiting column (9), the second guide rod (7) and the third guide rod (8) penetrate the pair of through holes and are in sliding connection with the transmission rod (4) and the stop ring limiting column (9).

7. An easily removed sealed retainer cutout device according to claim 6, wherein, The second guide rod (7) and the third guide rod (8) are threadedly connected with the supporting table (6) respectively.

8. An easily removed sealed retainer cutout device according to claim 6, wherein, The top of the second guide rod (7) is provided with a second limiting ring (10), and the second limiting ring (10) is used for limiting the stop ring limiting column (9).

9. An easily removed sealing retainer cutout device according to claim 8, wherein, The second limiting ring (10) is detachably arranged on the second guide rod (7).

10. An easily removed sealed retainer cutout device according to claim 6, wherein, The first guide through hole (1-1) is arranged on the briquetting (1), and the third guide rod (8) is slidably arranged in the first guide through hole (1-1).

Images